baber/WOPTO huggingface dataset:
Patent JP-2017042687-A (JP)
Title: Vibration device
Inventor: HIBINO TETSUYA
IPC: B06B1/04
Filed: 2015-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a vibration device of a thin structure capable of bi-directionally vibrating.SOLUTION: A vibration device includes: a first magnetic field generation section 10 which is mounted in a substrate 100 and generates a magnetic field by energization; second magnetic field generation sections 21, 25 which are mounted in the substrate 100 and generate a magnetic field by energization; a first vibration section 110 which is provided with a magnetic body at a position facing the first magnetic field generation section 10 and moves in the direction of the first magnetic field generation section 10 by the magnetic field generated by the first magnetic field generation section 10; a second vibration section 120 which is provided with a magnetic body at a position facing the second magnetic field generation sections 21, 25 and moves in the directions of the second magnetic field generation sections 21, 25 by the magnetic fields generated by the second magnetic field generation sections 21, 25; and a control section 200 for energizing and driving the first magnetic field generation section 10 and the second magnetic field generation sections 21, 25 by a prescribed timing. The first vibration section 110 and the second vibration section 120 are located in opposite directions to each other from the substrate 100. The first vibration section 110 and the second vibration section 120 are integrally and elastically supported by the substrate 100 at a prescribed position.SELECTED DRAWING: Figure 1
Patent JP-2016006201-A (JP)
Title: Ethylene based copolymer compositions as viscosity modifiers and methods for making them
Inventor: SUDHIN DATTA
IPC: C08L23/08
Filed: 2015-08-24
Abstract: PROBLEM TO BE SOLVED: To provide new rheology modifier compositions made from ethylene, which are suitable for use in VI improvers that have high TE and good low temperature solution rheology properties.SOLUTION: Polymeric compositions are provided. The polymeric composition includes a first ethylene-based copolymer and a second ethylene-based copolymer. The first ethylene-based copolymer has a mass percent of ethylene-derived units based on a mass of the polymeric composition (E) ranging from 35 wt % to 52 wt % and a weight-average molecular weight (Mw) of 60,000 to 130,000. The second ethylene-based copolymer has a mass percent of ethylene-derived units based on the mass of the polymeric composition (E) ranging from 67 wt % to 85 wt % and a weight-average molecular weight (Mw) of 70,000 to less than 130,000. The first and second ethylene-based copolymers are produced by using a metallocene catalyst.
Patent JP-2017035418-A (JP)
Title: Nail scissors for cutting nails of foot fingers by pulling
Inventor: ABE KIYOSHI
IPC: A45D29/02
Filed: 2015-08-07
Abstract: PROBLEM TO BE SOLVED: To provide nail scissors which allows a user to take a comfortable posture relative to a slouch posture when cutting nails of foot fingers.SOLUTION: A lower blade side part (1) and an upper blade side part (2) forming a main body of the nail scissors are made to cross from an axis (5), and a push spring (6) is provided between the lower blade side part (1) and the upper blade side part (2) for forming the main body. The lower blade side part (1) forming the main body has a grip part (7), and the upper blade side part (2) forming the main body has a grip part (7). One end of the lower blade side part (1) forming the main body has a lower blade (3) of the nail scissors, and one end of the upper blade side part (2) forming the main body has an upper blade (4) of the nail scissors, and a space part (8) is provided between the lower blade (3) and the upper blade (4) of the nail scissors.SELECTED DRAWING: Figure 1
Patent JP-2017046428-A (JP)
Title: Power interchange system
Inventor: YOSHINAKA KATSUKIYO
IPC: H02J3/46
Filed: 2015-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a power interchange system capable of realizing power interchange for the real state where a power generation amount of photovoltaic power generation apparatuses are taken in consideration.SOLUTION: A power interchange system comprises: a plurality of photovoltaic power generation apparatuses having solar cell panels which are provided for a plurality of apartment houses 110A to 110G, and installed in modes corresponding to each of the apartment houses 110A to 110G; and a control device 60 which controls a circulation direction of power in interchanging power among the plurality of apartment houses 110A to 110G, in which the control device 60 previously estimates a power generation amount of the plurality of photovoltaic power generation apparatuses, and sets priority of power interchange to the plurality of apartment houses 110A to 110G based on the estimation result, sets an apartment house being a transfer source of power and an apartment houses being a transfer destination in interchanging power among the plurality of apartment houses 110A to 110G are set based on the priority, and power of a photovoltaic power generation apparatus provided for the apartment houses being a transfer source is transferred to the apartment houses being the transfer destination.SELECTED DRAWING: Figure 2
Patent JP-2017044856-A (JP)
Title: Optical modulator
Inventor: KANEKO YUKIHIRO
IPC: G02F1/315
Filed: 2015-08-26
Abstract: PROBLEM TO BE SOLVED: To provide an optical modulator capable of giving a great effect with a low electric field and solving such problems that a large electric field is required to obtain great changes in a refractive index, however, application of an electric field to a material increases a leak current with the stronger electric field, and may induce electric breakdown, and that, an electro-optic effect is limited by an electric breakdown voltage and changes in a refractive index are limited.SOLUTION: The optical modulator of the present invention includes: an electro-optic element for scanning incident light by changes in a refractive index distribution depending on the intensity of an electric field generated in the element; and a control part in contact with an ionic conductor layer, which applies a voltage to the ionic conductor layer. An electric field is generated in the electro-optic element by operating ions.SELECTED DRAWING: Figure 1A
Patent JP-2017042869-A (JP)
Title: Polishing apparatus and polishing method
Inventor: YAMAGISHI HIROYUKI
IPC: B24B41/06
Filed: 2015-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a polishing apparatus which can prevent breakage of an object to be polished without reducing efficiency of polishing processing, is excellent in cost effectiveness, and enables polishing processing with good quality, and provide a polishing method.SOLUTION: A polishing apparatus 10 comprises a holding body 2 for holding an object 1 to be polished, a polishing body 3 for polishing the object 1 to be polished, and air circulation means 4. The holding body 2 includes an insertion hole 5 into which the object 1 to be polished is inserted, and a vent hole 6 formed independently from the insertion hole 5. The air circulation means 4 circulates air through the vent hole 6. The vent hole 6 applies a force in an insertion direction to the object 1 to be polished by sucking the object 1 to be polished, which is inserted into the insertion hole 5, by the circulation of the air. The polishing body 3 is installed so as to be pressed against the object 1 to be polished, to which the force in the insertion direction is applied.SELECTED DRAWING: Figure 1
Patent JP-2016026430-A (JP)
Title: 1xrtt, hrpd and ehrpd neighbor list support over lte
Inventor: BALASUBRAMANIAN SRINIVASAN
IPC: H04W36/14
Filed: 2015-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a device and method for enabling efficient scans for 3GPP2 neighbors with minimal interruption to LTE operations.SOLUTION: Antenna groups each are designed to communicate to access terminals in a sector of areas covered by an AP 100. In communication over forward links 120, 126, transmitting antennas of the AP 100 utilize beamforming in order to improve the signal-to-noise ratio of forward links for different access terminals 116, 124. In addition, an AP using beamforming for transmission to access terminals scattered randomly through its effective coverage causes less interference to access terminals in neighboring cells than an AP transmitting through a single antenna.SELECTED DRAWING: Figure 1
Patent JP-2017045651-A (JP)
Title: Positive electrode active material for lithium ion secondary battery, positive electrode for lithium ion secondary battery, and lithium ion secondary battery
Inventor: YAMAMOTO SHINJI
IPC: H01M4/505
Filed: 2015-08-27
Abstract: PROBLEM TO BE SOLVED: To provide: a positive electrode active material for a lithium ion secondary battery, capable of achieving an improvement in cycle durability under high voltages such as 4.35 V while maintaining a high energy density; a positive electrode for a lithium ion secondary battery using the same; and a lithium ion secondary battery.SOLUTION: A positive electrode active material for a lithium ion secondary battery is represented by the following composition formula (1): LiNCoMnXO...(1) (in the composition formula (1), X represents at least one selected from the group consisting of Ti, Zr, Sn and Al, z represents an oxygen number satisfying a valence, and x, 1-a-b-c, a, b, c, and X/(Mn+X) satisfy the relationships of 0.9≤x≤1.1, 0.75≤1-a-b-c≤0.90, 0<a≤0.10, 0.05≤b≤0.20, 0.01≤c≤0.10, and 0.1≤X/(Mn+X)≤0.8, respectively.).SELECTED DRAWING: Figure 1
Patent JP-2016056448-A (JP)
Title: Nickel-base superalloy article, and method for forming the article
Inventor: PECK ARTHUR S
IPC: F01D9/02
Filed: 2015-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming an article and a single crystal casting.SOLUTION: Provided is an article containing a composition including boron (B) above about 80 ppm and single crystal nickel base superalloy having a substantially single crystal microstructure with one or more grain boundaries. The creep fracture strength of the article can be substantially maintained to a grain boundary mismatch of 40°C. The method for forming a single crystal casting contains: a step of arranging a die onto a plate for cooling, where the die includes a single crystal selector; a step of feeding a molten nickel base superalloy composition into the die, where the molten composition includes boron (B) exceeding about 80 ppm; a step of cooling the molten composition with the plate for cooling; and a step of discharging the die from the inside of a heat source, thus forming a unidirectional temperature gradient to form a single crystal casting including a substantially single crystal microstructure with one or more grain boundaries.SELECTED DRAWING: Figure 1
Patent JP-2017047621-A (JP)
Title: Ink film-thickness control method, ink film-thickness control device, and ink film-thickness control program
Inventor: HAMAHARA MASAYA
IPC: B41F33/10
Filed: 2015-09-02
Abstract: PROBLEM TO BE SOLVED: To provide an ink film-thickness control method and the like that can control a thickness of an ink film on a roller.SOLUTION: Ink is supplied from an ink supply source to an ink roller; the ink is transferred to a plate cylinder by a transfer roller that transfers ink to the plate cylinder; the ink on the ink roller is smoothed with a smoothing roller by rotating the ink roller in a state where the transfer of water to the plate cylinder by a water roller is shut off; and then the transfer of the ink to the plate cylinder by the transfer roller is made possible in a state where the supply of the ink to the ink roller from the ink supply source and the transfer of the water to the plate cylinder by the water roller are shut off, and the ink on the ink roller is transferred to an ink transferred medium by rotating the ink roller.SELECTED DRAWING: Figure 6
Patent JP-2017049156-A (JP)
Title: Vehicle guiding device and vehicle guiding method
Inventor: SAWATARI NORIMASA
IPC: G01C21/34
Filed: 2015-09-03
Abstract: PROBLEM TO BE SOLVED: To perform guidance to a fueling facility while reflecting an intention of a user.SOLUTION: A vehicle guidance device 101 comprises: a position information acquisition part 1 for acquiring position information of a vehicle; a map information acquisition part 2 for acquiring map information; a fueling necessity determination part 4 for determining whether fueling of the vehicle is necessary; an input reception part 3 for receiving inputs by a user; a route searching part 5 which, when the fueling necessity determination part 4 determines that fueling of the vehicle is necessary, selects a first fueling facility from among a plurality of fueling facilities according to setting conditions of the user that have been received by the input reception part 3 and searches for a route to the first fueling facility on the basis of the position information and the map information; and a guide part 6 which guides the vehicle along a route retrieved by the route searching part 5.SELECTED DRAWING: Figure 1
Patent JP-2016057625-A (JP)
Title: Projection system having image recognition function, projection device and image information medium
Inventor: CHIEN CHENG CHIH
IPC: G03B21/54
Filed: 2015-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a projection system including an image recognition function that uses an optical image recognition module reading and recognizing labels of the projection system, a projection device and an image information medium, the projection device and the image information medium.SOLUTION: In a body 1 composed of a hollow housing 11 having a housing space for arranging a projection module 12, an image information medium 13 is arranged in a projection path of the projection module 12, and an optical recognition module 2 is arranged behind the image information medium 13. An optical reader 21 of the optical image recognition module 2 is configured to read a label 133 of the image information medium 13, a control module is configured to recognize image information on the image information medium 13 corresponding to an aperture 132, and a multi medium reproduction unit is configured to reproduce a corresponding voice sound.SELECTED DRAWING: Figure 1
Patent JP-2017053640-A (JP)
Title: Display device, display method, search device, terminal device, and program
Inventor: YANO KENICHIRO
IPC: G09B29/00
Filed: 2015-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a display device, a display method, a search device, a terminal device, and a program with which it is possible to quickly and easily display information pertaining to a facility that can be stopped at within a permissible time from an estimated arrival time at a destination.SOLUTION: The display device acquires a point of departure and a destination (S101) and displays a route from the point of departure to the destination. A first calculation unit calculates a first necessary time that is a necessary time from the point of departure to the destination (S102). A search unit searches for information pertaining to a facility around the route (S103). A second calculation unit calculates a second necessary time that is a necessary time from the point of departure to the destination when a facility corresponding to the facility information obtained by a search is stopped at (S106). Then, facility information that satisfies a predetermined condition is displayed on a display unit (S108).SELECTED DRAWING: Figure 4
Patent JP-2017058172-A (JP)
Title: Analog electronic watch and pointer drive controller
Inventor: HASEGAWA KOSUKE
IPC: G04C3/14
Filed: 2015-09-15
Abstract: PROBLEM TO BE SOLVED: To provide an analog electronic watch and a pointer drive controller capable of increasing the range of performance relevant to a fast forward operation of pointer.SOLUTION: The analog electronic watch includes: a pointer arranged to rotate; and fast forward control means that, when performing a fast forward movement, controls the pointer to perform as a shift operation at least one of an acceleration operation in which the fast forward speed of the pointer is gradually increased from the stop state at starting the fast forward movement and a deceleration operation in which the fast forward speed of the pointer is gradually reduced to a stop state when terminating the fast forward movement.SELECTED DRAWING: Figure 2
Patent JP-2017059986-A (JP)
Title: Sound production device
Inventor: SATO HIDEJI
IPC: H04R11/02
Filed: 2015-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a sound generation device in which the gap of upper and lower magnets held in a magnetic field generation part can be set with high accuracy.SOLUTION: A magnetic field generation unit 20 is attached to the drive side attachment surface 5a of a drive side frame 5. The magnetic field generation unit 20 is constituted of an upper yoke 21, a lower yoke 22 and side yokes 23, 23 formed of a flat plate material of magnetic metal material. The side yokes 23, 23 are located between the upper yoke 21 and lower yoke 22, the upper end faces 23b, 23b are fixed to the opposite surface 21b of the upper yoke 21, and the lower end faces 23c, 23c are fixed to the opposite surface 22b of the lower yoke 22. By increasing the dimensional accuracy of the side yokes 23, 23, the gap δ of the upper magnet 24 fixed to the upper yoke 21 and the lower magnet 25 fixed to the lower yoke 22 can be set with high accuracy.SELECTED DRAWING: Figure 4
Patent JP-2017061356-A (JP)
Title: Recording material transportation device and image formation device
Inventor: ARAI MIZUKI
IPC: G03G21/16
Filed: 2015-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a recording material transportation device which allows a user to easily remove paper jamming, even in a case where the paper jamming occurs within a range in which a hand of a user cannot reach only by opening an opening/closing part provided on one surface of the recording material transportation device.SOLUTION: A transportation route part transports a recording material on which an image is formed. A lower stream side route cover 84 is provided for opening/closing to a sheet transportation part 70, on one side surface of the sheet transportation part 70, for opening a part of the transportation route part by opening against the sheet transportation part 70. An upper stream side route cover 92 is provided for opening/closing to the sheet transportation part 70, on the side inner than the lower stream side route cover 84 of the sheet transportation part 70, for opening the transportation route part on the side inner than a part of the transportation route part of the sheet transportation part 70 by opening against the sheet transportation part 70.SELECTED DRAWING: Figure 8
Patent JP-2017062994-A (JP)
Title: Diffusion cover, illumination lamp, illumination device, and method for producing diffusion cover
Inventor: IWASE KEIGO
IPC: G02B5/02
Filed: 2015-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a diffusion cover that has high light extraction efficiency and high diffusibility while reducing costs, an illumination lamp and an illumination device prepared therewith, and a method for producing the diffusion cover.SOLUTION: A diffusion cover comprises a translucent cover body, and a diffusion film provided at the cover body and comprising a base material, a first compound having a first average particle diameter, a second compound having a second average particle diameter smaller than the first average particle diameter, and a third compound having a third average particle diameter smaller than the first average particle diameter and larger than the second average particle diameter, with the first compound having a first volume percentage content higher than a second volume percentage content of the second compound and a third volume percentage content of the third compound.SELECTED DRAWING: Figure 4
Patent JP-2017068932-A (JP)
Title: Current cutoff device and power storage device using the same
Inventor: KURITA MIKIYA
IPC: H01M2/34
Filed: 2015-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of suppressing change in working pressure of a deformation plate despite a simple structure.SOLUTION: A current cutoff device 10 comprises an electrification plate 20, a first deformation plate 30, an insulating first holder 76, and an insulating second holder 84. The electrification plate 20 is electrically connected to an electrode assembly 3. The first deformation plate 30 is electrically connected to a terminal 7, and arranged facing the electrification plate 20 on one side of the electrification plate 20. The first holder 76 is arranged on one side of the electrification plate 20. The second holder 84 is arranged on the other side of the electrification plate 20. When the electrode assembly 3 and the terminal 7 are conductive with each other, the first deformation plate 30 is electrically connected to the electrification plate 20. When the electrode assembly 3 and the terminal 7 are non-conductive, the first deformation plate 30 is not electrically connected to the electrification plate 20. The first holder 76 and the second holder 84 are linked, and the electrification plate 20 is held between the first holder 76 and the second holder 84.SELECTED DRAWING: Figure 2
Patent JP-2017066554-A (JP)
Title: Treatment agent for synthetic fiber
Inventor: WAKAHARA YOSHIYUKI
IPC: D06M15/53
Filed: 2015-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a treatment agent for synthetic fiber for manufacturing a high quality synthetic fiber good in operability and less in fuzz even under a high draw ratio and high speed spinning condition.SOLUTION: There is provided a treatment agent for synthetic fiber containing a thixotropic property adding agent (A) and an extreme pressure agent (B) as essential components and having thixotropy index at 75°C measured by a rheometer of the treatment agent for synthetic fiber of 1.4 to 3.0 and high temperature low speed friction coefficient to metal at 230°C measured by friction test machine of 0.250 to 0.344.SELECTED DRAWING: None
Patent JP-2017068710-A (JP)
Title: Distributed processing system, learning model creating method, data processing method, learning model creating program, and data processing program
Inventor: KUROMATSU NOBUYUKI
IPC: G06N20/00
Filed: 2015-09-30
Abstract: PROBLEM TO BE SOLVED: To prevent the accuracy of a prediction processing result of a stream processing-based learning model from becoming reduced.SOLUTION: Plural nodes 40 of a distributed processing system 1 applies a learning model to allocated data and processes the data in a predetermined time period with a time stamp of the data used as a reference. The distributed processing system 1 creates an update learning model and sends it to the plural nodes 40. The distributed processing system 1 sends application timing information to the plural nodes 40, the application timing information being data to be applied with the update learning model which corresponds to the update learning model sent to the plural nodes 40. Upon receiving the update learning model and application timing information, the plural nodes 40 apply the update learning model to data corresponding to the timing prior to the application timing information. The plural nodes 40 also apply the update learning model to data corresponding to the timing subsequent to the application timing information.SELECTED DRAWING: Figure 1