baber/WOPTO huggingface dataset:
Patent JP-2015218102-A (JP)
Title: Spherical silica fine powder and application of the same
Inventor: HIRATA SATOSHI
IPC: C09C3/12
Filed: 2014-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a toner external additive excellent in a spacer effect and rising property upon charging, and to provide a spherical silica fine powder suitable to be added to the toner external additive.SOLUTION: The spherical silica fine powder has an average particle diameter of more than 0.140 μm and 0.250 μm or less measured by use of a laser diffraction scattering type grain size distribution measurement apparatus, in which a content percentage of particles having a particle diameter of more than 0.050 μm and 0.080 μm or less is 5.0 to 20.0 mass% and a content percentage of particles having a particle diameter of 0.300 μm or more is 5.0 mass% or less. It is preferable that: a content percentage of particles having a particle diameter of 0.050 μm or less is preferably less than 5.0 mass%; particles having a circle-equivalent diameter of a projected area of 0.100 μm or more have an average sphericity of 0.88 or more; a number percentage of particles having a sphericity of 0.85 or less is 15% or less; and a number percentage of particles having a sphericity of 0.80 or less is 8% or less.
Patent JP-2014149552-A (JP)
Title: Encoder and decoder
Inventor: ISHIKAWA TOMOKAZU
IPC: G10L19/00
Filed: 2014-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a decoder capable of preventing extreme increase of bit rate.SOLUTION: The decoder performs parametric multichannel decoding. The decoder includes: a separation circuit 601 that separates a received sound encoding signal into a piece of down-mix encoding information and a parameter; a down-mix decoding circuit 606 that decodes plural sound down-mix signals from the down-mix encoding information separated by the separation circuit 601; an object decoding circuit 602 that converts the parameter separated by the separation circuit 601 into a space parameter for separating plural sound down-mix signals into plural sound signals; and a decoding section that performing parametric multichannel decoding to convert the plural sound down-mix signals into plural sound signals using the space parameter converted by the object decoding circuit 602.
Patent JP-2015227301-A (JP)
Title: Liquid oil composition
Inventor: HORIZUMI TERUO
IPC: A61Q19/00
Filed: 2014-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a liquid oil composition good in stability and excellent in a function of covering the skin and in use feeling such as being lubricated.SOLUTION: The liquid oil composition contains the following components (A), (B), (C), (D), (E), and (F): (A) 0.01-1 mass% of sterols, (B) 0.1-10 mass% of higher fatty acid having 12-24 carbon atoms and being liquid at 20°C, (C) 0.5-50 mass% of ester oil and/or ether oil, (D) 8-80 mass% of hydrocarbon oil, (E) 5-80 mass% of silicone oil having viscosity of 20 mPa s or less at 25°C, and (F) 1-15 mass% of higher alcohol having 12-24 carbon atoms.
Patent JP-2015228347-A (JP)
Title: Dental head light device
Inventor: YOSHIKAWA YASUSHI
IPC: F21V23/00
Filed: 2014-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a dental head light device excellent in portability and also capable of reproducing natural colors of teeth and gum under illumination.SOLUTION: A portable dental head light device 1 includes: a head band part 2 mounted on a head of a user; a lamp main body 3 attached to the head band part 2; and a battery unit 4 for supplying power to the lamp main body 3. The lamp main body part 3 includes: an LED element having a color temperature of 2700-5000 K and a general color rendering index Ra of 95 or more; a driving board having a control circuit for controlling light emission of the LED element; a lens for condensing the light emitted from the LED element; and a lens diffusion plate having a fine lens array for diffusing the light and for making the light emitted from the lens be diffused and shaped by the lens array.
Patent JP-2014233634-A (JP)
Title: Bearing for rotatably mounting rotational part and dental handpiece with corresponding bearing
Inventor: BERNHARD KUHN
IPC: A61C1/14
Filed: 2014-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a compact, easily insertable/removable, stably operable, and easily maintainable bearing for use for, e.g., a dental handpiece.SOLUTION: A bearing 1 has: a plurality of roll bodies 5, in particular a plurality of balls, arranged between an inner bearing ring 10 and an outer bearing ring 20; a cage 6 surrounding the roll bodies in an axial direction; and a locking element for axially locking the inner bearing ring and the outer bearing ring with respect to each other. The locking element has a ring-like securing element 30 or a ring-segment-like securing element fitted on an inner periphery of the outer bearing ring or on an outer periphery of the inner bearing ring in a region of the cage such that the securing element blocks the roll bodies in the axial direction.
Patent JP-2015229876-A (JP)
Title: Boom for construction machine
Inventor: YAMASHITA SATORU
IPC: E02F3/38
Filed: 2014-06-05
Abstract: PROBLEM TO BE SOLVED: To enhance fatigue strength of a box type structure and to improve operability in welding a plate material closing the box type structure.SOLUTION: A first front lower plate 17A having a plate thickness t3 equal to a plate thickness t4 of a lower joint plate 33F of an arm-side fitting member 33, and a second front lower plate 17B having a plate thickness t3b equal to a plate thickness t3c of a third front lower plate 17C have both their surfaces welded together from both plate thickness-directional sides so as to form one different-thickness plate 18. One-side welding using a backing material 23 from outside the box structure 12 can be performed on a lower joint plate 33F of the arm-side fitting member 33 and the first front lower plate 17A constituting the different-thickness plate 18. Further, one-side welding using a backing material 26 from outside the box type structure 12 can be performed on the third front lower plate 17C joined to lower end sides of left and right side plates 13, 13' and a second front lower plate 17B constituting the different-thickness plate 18.
Patent JP-2014222345-A (JP)
Title: Method and device for packaging substrate
Inventor: PALMATEER LAUREN
IPC: G09F9/30
Filed: 2014-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for packaging a substrate.SOLUTION: There is provided a package structure 800 and method of packaging an interferometric modulator 830. A thin film material is deposited over the interferometric modulator 830 and a transparent substrate 810 to encapsulate the interferometric modulator 830. A gap or cavity 840 between the interferometric modulator 830 and a thin film 820 provides a space in which mechanical parts of the interferometric modulator 830 may move. The gap is created by removal of a sacrificial layer that is deposited over the interferometric modulator 830.
Patent JP-2016003938-A (JP)
Title: Radio wave sensor, detection method and detection program
Inventor: OGAWA SHOHEI
IPC: G01S13/91
Filed: 2014-06-17
Abstract: PROBLEM TO BE SOLVED: To accurately detect a detection object with a simple and inexpensive structure.SOLUTION: The radio wave sensor comprises: a transmitter part for transmitting radio waves to a target area; a receiver part for receiving the radio waves from the target area; a difference signal generation part for generating difference signals with frequency components, which are differences between a frequency component of a prescribed radio wave and frequency components of the radio waves received by the receiver part; an analysis part for creating frequency distribution information, which is information on frequency distribution of the difference signals generated by the difference signal generation part; a waveform acquisition part for acquiring an object waveform which is a part or the whole of the frequency distribution, on the basis of a magnitude relation between a predetermined threshold and the intensity of each frequency component in the frequency distribution information; a distance acquisition part for acquiring a target distance, which is a distance from the radio wave sensor to a detection object in the target area, for each of peaks of the object waveform; and a classification part for classifying each of the peaks into one or a plurality of groups on the basis of the target distance for each of the peaks.
Patent JP-2016008889-A (JP)
Title: Detection circuit, force sensor, calibration device, and method for calibration
Inventor: TESHIGAWARA SEIICHI
IPC: G01L25/00
Filed: 2014-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a detection circuit, a force sensor, a calibration device, and a method for calibration that can suppress measurement errors between a plurality of optical sensor, thereby increasing the accuracy of detecting external force by the force sensor.SOLUTION: The detection circuit detects an output electric power of a light receiving element of a force sensor. The detection circuit has pairs of light-emitting side circuits and light-receiving side circuits. Each light-emitting side circuit has a light-emitting element and a light-emitting side variable resistor and causes the light-emitting element to emit light in an amount appropriate for the resistance of the resistor. Each light-receiving side circuit has a light-receiving element and a light-receiving side variable resistor and detects an output voltage output from the light-receiving element with a magnitude appropriate for the distance between a first sensor and a reflecting plate and the resistance of the light-receiving side variable resistor.
Patent JP-2015229348-A (JP)
Title: Container for chalk marker and powder dropping tool
Inventor: SAKAWA MASAKI
IPC: B43L1/04
Filed: 2014-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a container for a chalk marker capable of work for dropping powder sticking to a raffle at any time even in teaching.SOLUTION: A container for a chalk marker is provided so that the container for the chalk marker is normally stored in a powder receiving part even when reversing vertically, and can be slidably and easily removed and installed along the powder receiving part, and a powder dropping hole is provided in a plurality at a proper interval in the orthogonal direction to the moving direction on a bottom surface in normal time, and a powder dropping recessed part is provided on a surface of a bottom surface residual part between the powder dropping holes, and a powder dropping projection part such as a cross-sectional triangular shape is formed on a reverse surface of the bottom surface residual part, and a plurality of chalk grooves are provided on left-right sidewall surfaces.
Patent JP-2016019067-A (JP)
Title: Telephone system having holding transfer function based on battery residual quantity
Inventor: SAKURADA TAKASHI
IPC: H04Q3/58
Filed: 2014-07-07
Abstract: PROBLEM TO BE SOLVED: To provide an extension telephone system for transferring a call under telephoning to a neighboring telephone set when the battery residual quantity of a battery-driven extension telephone terminal is reduced under telephone communication.SOLUTION: A mobile telephone terminal measures the residual quantity value of a battery under telephone communication, displays information representing that a call under telephone communication is automatically held when the residual quantity value is less than a predetermined value, and transmits, to a main device, a holding request for holding the call under telephone communication by a predetermined operation. When the holding request is received, the main device holds the corresponding call under telephone communication. When the main device receives a specific command containing holding request source information from any one of extension telephone terminals, the main device releases a held call contained in the received specific command, and transfers the hold-released call to the extension telephone terminal which has transmitted the specific command.SELECTED DRAWING: Figure 1
Patent JP-2016017785-A (JP)
Title: Radar device
Inventor: MATSUZAKA MASAYOSHI
IPC: G01S7/282
Filed: 2014-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a radar device with which it is possible to suppress power consumption and discover a target early.SOLUTION: A radar device in the embodiment of the present invention has a position specification unit, a line-of-sight distance calculation unit, a transmission pulse generation unit, and a radiation unit. The position specification unit specifies the position of the radar device. The line-of-sight distance calculation unit refers to map information and calculates a line-of-sight distance for each bearing centering around the position of the radar device. The transmission pulse generation unit determines, on the basis of the line-of-sight distance calculated by the line-of-sight distance calculation unit, a pulse repetition cycle in such a way that the pulse repetition cycle is shortened in correspondence to a decrease in the line-of-sight distance, determines a pulse width in such a way that the pulse width is reduced in correspondence to a decrease in the line-of-sight distance, and generates a transmission pulse with the determined pulse repetition cycle and pulse width. The radiation unit radiates a radio wave on the basis of the transmission pulse generated by the transmission pulse generation unit.SELECTED DRAWING: Figure 2
Patent JP-2016018887-A (JP)
Title: Heat dissipation component for semiconductor element and method of manufacturing the same
Inventor: AOKI SHINSUKE
IPC: B23K20/00
Filed: 2014-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a heat dissipation component for semiconductor element capable of forming a surface metal layer by a method other than plating.SOLUTION: A method of manufacturing a heat dissipation component 10 for semiconductor element has a step for producing a clad material 32 by laminating a first metal sheet 12 on a second metal sheet 14 containing a metal different from that of the first metal sheet 12 and then bonding, and a step for removing the surface layer of a metal block 16 and the surface layer of the first surface of the second metal sheet 14 of the clad material 32 under reduced-pressure atmosphere, and then bonding the surface layer of a metal block 16 and the first surface of the second metal sheet 14 of the clad material 32, while maintaining the reduced-pressure atmosphere.SELECTED DRAWING: Figure 4
Patent JP-2016017176-A (JP)
Title: Surface treatment agent
Inventor: MOBARA KENSUKE
IPC: C09K3/00
Filed: 2014-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a novel surface treatment agent that makes it possible to form a layer having improved friction durability.SOLUTION: A surface treatment agent comprises (i) at least one perfluoro (poly)ether group-containing silane compound represented by a specific formula: and (ii) at least one perfluoro (poly)ether group-containing amide silane compound represented by a specific formula.SELECTED DRAWING: None
Patent JP-2016020320-A (JP)
Title: Method for manufacturing montelukast sodium
Inventor: OSAWA KENTA
IPC: C07D215/18
Filed: 2014-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently manufacturing high purity montelukast sodium without producing montelukast free acid.SOLUTION: There is provided a method of manufacturing high purity montelukast sodium by making a strong basic aqueous solution of sodium act on a montelukast amine salt represented by the following formula I, where Rand Rrepresent each independently hydrogen, an alkyl group or a cycloalkyl group, and Rrepresents an alkyl group or a cycloalkyl group.SELECTED DRAWING: None
Patent JP-2016024294-A (JP)
Title: Optical member
Inventor: WADA YUTAKA
IPC: G02B5/08
Filed: 2014-07-18
Abstract: PROBLEM TO BE SOLVED: To provide an optical member directionally reflecting sunlight in a direction other than regular reflection, small in sunlight absorption, and excellent in interlayer adhesion.SOLUTION: An optical member includes: a first optical transparent layer that has an uneven shape, and is transparent to visible light; a wavelength selection reflection layer that is formed on the uneven shape of the first optical transparent layer, and selectively reflects an infrared specific wavelength; and a second optical transparent layer that is formed on the wavelength selection reflection layer. The wavelength selection reflection layer includes at least an amorphous high refractive index layer, a metal layer, and a crystalline high refractive index layer contacting with the second optical transparent layer.
Patent JP-2016025482-A (JP)
Title: Imaging device
Inventor: SUZUKI MOTOHIRO
IPC: G03B17/14
Filed: 2014-07-22
Abstract: PROBLEM TO BE SOLVED: To provide an imaging device and an imaging system which allows for automatic acquisition of the imaging auxiliary information from an external server by providing means for detecting mount/demount of camera accessories, and further allows for reduction in the acquisition time of the imaging auxiliary information by providing means for storing the imaging auxiliary information in camera accessories.SOLUTION: An imaging device includes imaging means, communication means with a server, acquisition means for transmitting camera parameters, e.g., specification information of the imaging device, via the communication means and acquiring the imaging auxiliary information from the server, detection means for detecting camera accessories exchange, update means for updating the camera parameters at the time of camera accessories exchange, and automatic acquisition means for automatically acquiring new imaging auxiliary information from the server, based on the camera parameters updated at the time of updating camera parameters.SELECTED DRAWING: Figure 2
Patent JP-2015043315-A (JP)
Title: Battery heater systems and methods
Inventor: BOURGEOIS RICHARD S
IPC: H01M10/615
Filed: 2014-07-23
Abstract: PROBLEM TO BE SOLVED: To provide systems and methods for supplying power to a battery heater in one or more battery modules.SOLUTION: In a heater power supply circuit 130, a first DC electrical signal derived from an AC grid 140 or a second DC electrical signal derived from a DC bus 150 is used to power a battery heater of one or more battery modules 110 having heaters in accordance with a voltage level associated with the first DC electrical signal relative to a voltage level of the second DC electrical signal.
Patent JP-2016023904-A (JP)
Title: Process of manufacture of reaction material molded body
Inventor: SHIREN YOHEI
IPC: F28D20/02
Filed: 2014-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a process of manufacture of a reaction material molded body in which at least a part of a plurality of heat transfer enhancement members is arranged in row in a prescribed direction and enclosed therein.SOLUTION: This invention relates to a process of manufacture of a reaction material molded body molding the reaction material for storing heat or releasing heat through reaction with a working medium comprising: the first step for forming a heat transfer promoting material arranging row structure to hold a plurality of heat transfer promoting members in a state in which at least a part of the heat transfer promoting members is arranged in a prescribed direction; the second step for immersing the heat transfer promoting material arranging row structure in a reaction material immersing tank filled with liquid reaction material to form a heat transfer promoting material arranging row reaction material; and the third step for taking out the heat transfer promoting material arranging row reaction material out of the reaction material immersing tank and solidifying the same.SELECTED DRAWING: Figure 1
Patent JP-2016032509-A (JP)
Title: Game machine
Inventor: HONJO YOSHIKAZU
IPC: A63F7/02
Filed: 2014-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing damage to a lower tray when a front frame is opened while the lower tray is being enlarged.SOLUTION: A lower tray 50 is formed so as to be displaced in a direction for enlarging or reducing the size of a storage area by player's operation. In this case, since a rotating shaft (journaling pin 57) of the lower tray 50 is in parallel with an axis (not shown) for journaling a front frame 14 openably and closably and is disposed at the same side in a width direction (left side in front view), the front frame 14 is opened while the lower tray 50 is being enlarged, and a sidewall member 55 can be rotated in a reduced direction even if the lower tray 50 abuts on an adjacently installed Pachinko machine 10, thus suppressing damage to the lower tray 50.SELECTED DRAWING: Figure 8
Patent JP-2016043849-A (JP)
Title: Turn table for road-rail vehicle
Inventor: UEDA TAKESHI
IPC: B60S9/10
Filed: 2014-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a turn table for a road-rail vehicle which can prevent a storage operation of the turn table from being executed in a state that the turn table is a posture not capable of being stored.SOLUTION: When an operation for storing a turn table 30 to a lower part of a vehicle body 10 is executed by a turn cylinder 31c, and when a posture detection part 34 detects a posture of the turn table 30 other than a storage posture, an operation of the turn table 30 by the turn cylinder 31c is regulated, and the fact that the turn table 30 takes the posture other than the storage posture, is notified.SELECTED DRAWING: Figure 2
Patent JP-2016047109-A (JP)
Title: Photoacoustic imaging device
Inventor: NAKATSUKA HITOSHI
IPC: G01N29/00
Filed: 2014-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a photoacoustic imaging device which can improve an S/N ratio of a detection signal when a light release semiconductor element such as an LED element (light emission diode element) is used as a light source.SOLUTION: A photoacoustic imaging device 100 comprises: an LED light source part 10; a detection part 20 for detecting an acoustic wave AW and outputting a detection signal; and a control part 30 for radiating a first pulse light PL1 and a second pulse light PL2 with a time interval Tw in a single detection cycle CT, and acquiring a reference detection signal RS including a first detection signal S1 caused by the first pulse light PL1 and a second detection signal S2 caused by the second pulse light PL2. The control part 30 creates a shift signal SS which is obtained by shifting the reference detection signal RS by the time interval Tw, and multiplying the created shift signal SS and the reference detection signal RS, thereby creates an imaging signal PS.SELECTED DRAWING: Figure 4
Patent JP-2016052152-A (JP)
Title: Closed distribution panel
Inventor: ISHIDA NAOKI
IPC: H02B1/54
Filed: 2014-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a closed distribution panel which can be easily installed and can also be easily applied to an existing closed distribution panel and of which the height dimension can also be suppressed.SOLUTION: In the closed distribution panel, an electric device is accommodated within a housing 20. On a ceiling part 21 of the housing, a sloshing damper 10 is provided which is formed from a damper container 12 including a partition member 121 for partitioning the inside into a plurality of chambers 12a and a predetermined quantity of viscous fluids stored in the plurality of chambers within the damper container. Since the configuration is simplified and the height can also be easily reduced, there are effects that the installation is facilitated, the closed distribution panel can also be easily applied to the existing closed distribution panel and the dimensions can also be suppressed.SELECTED DRAWING: Figure 1