baber/WOPTO huggingface dataset:
Patent JP-2015078119-A (JP)
Title: Sound-reducing wedge-shaped polymer interlayer
Inventor: LU JUN
IPC: B32B7/00
Filed: 2014-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a windshield interlayer capable of reducing noises transmitted therethrough in the range of about 2,000 to 6,000 Hz.SOLUTION: The windshield interlayer comprises a multilayer plasticized poly(vinyl butyral) polymer sheet, at least one layer of the multilayer plasticized poly(vinyl butyral) polymer sheet comprising 40-90 phr plasticizer and having a glass transition temperature of less than 25°C. The windshield interlayer is wedge-shaped and has a first edge and a second edge. The first edge has a thickness of at least 0.38 mm and the second edge has a thickness that is at least 0.13 mm greater than the thickness of the first edge. The polymer sheet has a glass transition temperature of between 30-33°C.
Patent JP-2016103742-A (JP)
Title: Electronic view finder using reflection-type liquid crystal display element
Inventor: KOSUDA KEIICHI
IPC: G03B13/02
Filed: 2014-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a high-performance, high-definition electronic view finder that achieves co-existence of a front light structural member and an indicator structural member so as not to change indicator display of a conventional video camera device.SOLUTION: There is provided an electronic view finder using a reflection-type liquid crystal display device having a reflection-type liquid crystal display element mounted at an upper part of a circuit board and including a front light at an upper part of the reflection-type liquid crystal display element, the electronic view finder using the reflection-type liquid crystal display device arranging an opening corresponding to a display area of the reflection-type liquid crystal display element in the front light structural part, an LED circuit substrate in a shape avoiding the front light structural part outside the front light structural part, and a parting plate in a shape avoiding the front light structural part at an upper part, and performing tally display.SELECTED DRAWING: Figure 1
Patent JP-2015172236-A (JP)
Title: Method of producing iron/copper composite powder for powder metallurgy
Inventor: OKADA HIROSHI
IPC: B22F1/00
Filed: 2014-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing an iron/copper composite powder for metallurgy suitable as a raw powder for powder metallurgy products used in powder metallurgy which enables production of the iron/copper composite powder, with copper diffusion-adhered with high adhesion to the surface of iron powder, by a simple method and effectively with respect to costs.SOLUTION: A method of producing an iron/copper composite powder for powder metallurgy comprises mixing iron powder with 5-60 wt.%, based on metallic copper, of copper oxide powder of an average particle size of 20 μm or smaller and a specific surface area of 0.5 m/g or greater, adding a copper salt and/or an iron salt of a melting point of 700°C or lower and heating the resultant mixture at 350-800°C in a reduction atmosphere so as to obtain a powder in which metallic copper is adhered to the surface of iron powder. The copper is e.g. copper chloride, and the iron salt is e.g. iron chloride.
Patent JP-2016109733-A (JP)
Title: Image display device, method for controlling image display device, image output device, method for controlling image output device, and program
Inventor: SAKAKIMA HIDETO
IPC: G09G5/00
Filed: 2014-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of easily changing the screen configuration information of each of a plurality of image display devices.SOLUTION: The image display device includes setting means for setting the screen configuration information of a first display device being the image display device and communication means for communicating with a second display device being the image display device connected to the first display device. The setting means changes the screen configuration information of the first display device according to the operation of a user with respect to the first display device. When the screen configuration information of the first display device is changed according the operation of the user, the communication means outputs an instruction to change the screen configuration information of the second display device to the screen configuration information corresponding to the screen configuration information after the change of the first display device to the second display device.SELECTED DRAWING: Figure 3
Patent JP-2016111077-A (JP)
Title: Semiconductor device for power
Inventor: TAKAHASHI TETSUO
IPC: H01L27/04
Filed: 2014-12-03
Abstract: PROBLEM TO BE SOLVED: To reduce a switching loss.SOLUTION: A first surface S1 of a semiconductor substrate 71 includes a portion that is included in an IGBT region 81 and a diode region 82. A trench TR that is provided on the first surface S1 includes a boundary trench that is disposed between a gate trench and the diode region 82. A fourth layer 41 of the semiconductor substrate 71 is provided on the first surface S1 and includes a portion that is included in the diode region 82. The fourth layer 41 includes: a trench cover well region 16B that covers a deepest part of the boundary trench; a separate well region 16F; and a diffusion region 17 that connects the trench cover well region 16B and a plurality of separate well regions 16F. The diffusion region 17 has an impurity concentration which is lower than that in the separate well region 16F. A first electrode 11 is in contact with the separate well region 16F and separates from the diffusion region 17.SELECTED DRAWING: Figure 3
Patent JP-2015107913-A (JP)
Title: Nanocrystal carbon self-supporting thin film production method
Inventor: BART BUIJSSE
IPC: C01B31/04
Filed: 2014-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a nanocrystal graphite carbon film which does not generate a footprint unlike a case in which an amorphous carbon thin film is used as a sample carrier or a phase plate in a transmission electron microscope.SOLUTION: A production method of nanocrystal graphite carbon self-supporting thin film comprises: a step for supplying an amorphous carbon self-supporting thin film 500; a step for heating locally the self-supporting thin film 500 in inert atmosphere or in vacuum; and a step for cooling the self-supporting thin film 500. The step for heating locally the film is performed by radiating laser beam to the self-standing thin film 500, at the time the output is 0.1-20 mW/cm, and temperature of the self-supporting thin film 500 is locally 1000-3700K.
Patent JP-2015064377-A (JP)
Title: Luminescence detection method
Inventor: NEIL PERCY
IPC: G01N21/76
Filed: 2014-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a method of detecting a sample.SOLUTION: A method includes providing a sample, a container 110 with a wall 115, and a catalyst for luminescent reaction. The wall includes a colored portion 115b. The method further comprises performing reaction in the container and detecting presence or absence of light emitted from a reaction mixture in the container. Detecting light emitted from the container can comprise detecting light passing through the colored portion. The colored portion can be detected visually and color of the colored portion can suggest a sample specific reagent itself disposed in the container. Kits comprising the container and the catalyst for the luminescent reaction are also provided.
Patent JP-2016106592-A (JP)
Title: Aquarium bottom floor material
Inventor: YOSHIDA KEISHIRO
IPC: A01K63/04
Filed: 2014-12-09
Abstract: PROBLEM TO BE SOLVED: To use an aquarium bottom floor material to supply bacterium so that the bacterium preferably grows in an aquarium.SOLUTION: A bottom floor material 10 laid in a bottom of an aquarium and having a particle shape includes a main particle 13 carrying bacterium 12 at the surface of a substrate particle 11.SELECTED DRAWING: Figure 2
Patent JP-2016110912-A (JP)
Title: Power storage system, power management device, and temperature management method
Inventor: KUWAHARA MEGUMI
IPC: H05K7/20
Filed: 2014-12-09
Abstract: PROBLEM TO BE SOLVED: To perform temperature management even for other electric devices other than a power conditioner.SOLUTION: A power storage system 10 comprises a storage battery 11, a power conditioner 12, a transfer fan 15, a temperature sensor 13, and a control unit 18. The transfer fan 15 generates an air flow between the storage battery 11 and the power conditioner 12. The temperature sensor 13 detects a temperature of the storage battery 11. When the temperature of the storage battery 11 is not more than a first set temperature, the control unit 18 controls the transfer fan 15 so that an air flow is generated from the power conditioner 12 side to the storage battery 11 side.SELECTED DRAWING: Figure 1
Patent JP-2015144252-A (JP)
Title: repair of printed circuit wiring
Inventor: ZENOU MICHAEL
IPC: B23K26/354
Filed: 2014-12-11
Abstract: PROBLEM TO BE SOLVED: To provide an improved method of LIFT effective for repairing metal wiring on a substrate such as a printed circuit board, and a system.SOLUTION: A method of material deposition includes a step of providing a transparent donor substrate 56 including first and second opposing surfaces and a donor film 58 formed on the second surface. The donor film 58 has thickness δ and a thermal diffusion factor α, and the donor substrate 56 that is characterized by a thermal diffusion time τ=(δ/4α) approaches an acceptor substrate 22 and is positioned while turning the second surface towards the acceptor substrate 22. A plurality of pulses of laser radiation having a pulse time equal to or shorter than a double of the thermal diffusion time of the donor film 58 are directed and passed through the first surface of the donor substrate 56 and collide with a surface of the donor film, thereby guiding discharge of a plurality of droplets of a molten material from the donor film 58 onto the acceptor substrate.
Patent JP-2016113783-A (JP)
Title: Drainage structure for water tank, and drain fitting for water tank
Inventor: SOZA HIDEO
IPC: E03C1/22
Filed: 2014-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a drainage structure for a water tank, which is sanitary because it can sufficiently inhibit production of dead water under a bottom surface of the water tank, and which can prevent a water level within the water tank from decreasing when it is plugged.SOLUTION: A drainage structure according to the present invention is used for a water tank that comprises a protective concrete layer formed under a bottom surface and a waterproof layer formed under the protective concrete layer. The drainage structure includes a curb stop for water stopped by a top surface of the waterproof layer.SELECTED DRAWING: Figure 1
Patent JP-2016114790-A (JP)
Title: Transportation device, image formation device, control method for transportation device
Inventor: NAGATSUKA SHINGO
IPC: G03G15/20
Filed: 2014-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a transportation device capable of minimizing a time required for deformation of a rotating body.SOLUTION: There are provided at least two rotating bodies which include an elastic layer, to press-contact to each other, a driving means for rotating the rotating body, a drive torque calculation means for calculating a drive torque of the driving means, and a deformation detecting means which, from the drive torque of one and a half rotations of the rotating body, detects deformation of at least one rotating body and restoration from detection of the rotating body.SELECTED DRAWING: Figure 2
Patent JP-2015052326-A (JP)
Title: Internal combustion engine
Inventor: KOMORI KEISUKE
IPC: F02M61/14
Filed: 2014-12-15
Abstract: PROBLEM TO BE SOLVED: To provide an internal combustion engine capable of reducing bending stress occurring in a fuel injection valve.SOLUTION: An internal combustion engine 1 includes a fuel injection valve 50, a cylinder head 30 having a mounting hole 33 into which the fuel injection valve 50 is inserted, and a ring-shaped bush 22 fixed to the mounting hole 33 in its radial direction. A clearance is formed between the inner periphery of the bush 22 and the fuel injection valve 50. The fuel injection valve 50 has a seating part 52 projecting to the outer face side of the fuel injection valve 50 and opposed to a contact surface 22A of the bush 22 in the direction of a center axis CF of the fuel injection valve 50. The seating part 52 has a seating surface 52A spherically shaped projecting to be farther from an injection port 54 of the fuel injection valve 50 as being farther from the center axis CF of the fuel injection valve 50. The contact surface 22A of the bush 22, contacting the seating surface 52A, is spherically shaped projecting to be farther from the injection port 54 of the fuel injection valve 50 as being closer to the center axis CP of the mounting hole 33.
Patent JP-2016112218-A (JP)
Title: Game machine
Inventor: WAKITA HIROKI
IPC: A63F5/04
Filed: 2014-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a game machine where a new game property is given to an AT lottery and a chance zone lottery in which a lottery is performed to determine whether or not to shift to a game state (called as a chance zone) performing the AT lottery over a plurality of games at a high probability.SOLUTION: Since a CPU of the game machine individually performs lotteries for a plurality of different chance zones, a plurality of chance zones may possibly be won. In this case, without waiting for one chance zone to be performed, simultaneously the chance zones are performed, and a fact that a plurality of chance zones is performed a plurality of times is arranged to be understood by viewing a liquid crystal display instrument.SELECTED DRAWING: Figure 26
Patent JP-2016114553-A (JP)
Title: Watch
Inventor: MOMOSE TOMONORI
IPC: G04B37/05
Filed: 2014-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a watch capable of constituting a plurality of types of watches having different case sizes at low costs and of improving arrangement position accuracy of a movement.SOLUTION: A watch 1 comprises: an exterior case 2 having a projection portion 111; a rear lid 4; a dial reception ring 70; a dial 15; a dial ring 16; and an inner frame 75 disposed at an outer peripheral side of the dial reception ring 70. The inner frame 75 comprises: an inner frame side contact portion 762 brought into contact with an inner peripheral surface of the exterior case 2; a front surface side contact portion 761 brought into contact with the projection portion 111; an inner frame spring section being formed in an elastically deformable manner in a thickness direction of the watch and brought into contact with the rear lid 4; and a support section 79 projecting from an inner peripheral surface of the inner frame 75. The dial reception ring 70 comprises: a ring side contact portion 74 brought into contact with the inner peripheral surface of the inner frame 75; a ring front surface side contact portion 712 brought into contact with a rear surface of the dial 15; and a ring spring section 72 being formed in the elastically deformable manner in the thickness direction of the watch 1 and brought into contact with the support section 79 of the inner frame 75.SELECTED DRAWING: Figure 2
Patent JP-2016112317-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2014-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of improving interest in a game.SOLUTION: Prior determination information is stored, and read-ahead performance execution determination processing is performed on the basis of the prior determination information. When the read-ahead performance execution determination processing determines that a read-ahead performance is executed, a storage performance for storing an item is performed until a ready-to-win performance comes. The item storage performance is performed on the basis of a scenario selected from a storage scenario table. The storage performance is repeatedly performed five times or below, when the fifth storage performance comes, an SP ready-to-win performance is performed. Timing of the item storage performance is at a time when a performance pattern temporarily stops with a center pattern in a special mode.SELECTED DRAWING: Figure 27
Patent JP-2016115634-A (JP)
Title: Negative electrode for electric device, and electric device using the same
Inventor: AISO YUKA
IPC: H01M4/62
Filed: 2014-12-17
Abstract: PROBLEM TO BE SOLVED: To provide means capable of improving cycle durability of an electric device such as lithium ion secondary battery.SOLUTION: A negative electrode for an electric device has a collector and a negative electrode active material layer arranged on a surface of the collector and including a negative electrode active material, an electric conduction assistant, and a binder. The negative electrode material is made of a silicon-containing alloy having a structure having a silicide phase including silicide of transition metal dispersed in a parent phase consisting principally of amorphous or low-crystalline silicon and also having a predetermined composition. Through X-ray diffraction measurement of the silicon-containing alloy using a CuKα1 beam, a value (B/A) of a ratio of diffraction peak intensity B of the silicide of the transition metal within a range of 2θ=37-45° to diffraction intensity A of a (111) plane of Si within a range of 2θ=24-33° is 0.41 or larger, and the electric conduction assistant includes a fiber-like electric conduction assistant having a fiber diameter of 300 nm or less.SELECTED DRAWING: Figure 1
Patent JP-2016067877-A (JP)
Title: Bioelectrical impedance measurement apparatus and method for determining how electrodes are used in said apparatus
Inventor: CHA KI CHUL
IPC: A61B5/107
Filed: 2014-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a bioelectrical impedance measurement apparatus.SOLUTION: A bioelectrical impedance measurement apparatus provides a plurality of electrodes for measuring bioelectrical impedance, senses electrodes in contact with a body among the plurality of electrodes provided, and determines how the electrodes in contact with the body are used, on the basis of a result of the sensing.SELECTED DRAWING: Figure 1
Patent JP-2016117442-A (JP)
Title: Interior panel structure of railway vehicle
Inventor: KATO EIICHI
IPC: B61D19/00
Filed: 2014-12-22
Abstract: PROBLEM TO BE SOLVED: To provide an interior panel structure of a railway vehicle, which can be reduced in weight and thickness, has high structural strength, and can be manufactured efficiently.SOLUTION: An interior panel structure, whose three sides are connected to a railway vehicle body structure and one side is separated from the body structure, comprises a panel material formed in a rectangle shape, and a long plate-like reinforcement material provided along one side in a partial region of one plate surface. The reinforcement material has a plate surface covering part covering a partial region of the panel material, and an end surface covering part which integrally continues to the plate surface covering part and covers an end surface of one side of the panel material. The plate surface covering part includes a first plate part in surface-contact with one plate surface, and a second plate part which is connected to the first plate part and faces one plate surface at a distance. The first plate part and the second plate part extend in a longitudinal direction of the reinforcement material and are arranged in parallel in one direction along one plate surface that is orthogonal to the longitudinal direction of the reinforcement material. The thickness of the second plate part is thicker than the thickness of the first plate part.SELECTED DRAWING: Figure 4
Patent JP-2015084335-A (JP)
Title: Illumination device
Inventor: SEO TETSUSHI
IPC: H05B33/12
Filed: 2014-12-23
Abstract: PROBLEM TO BE SOLVED: To provide an illumination device including a layer containing a luminescent material between a first electrode and a second electrode, in which the contact between the first electrode and the second electrode is prevented.SOLUTION: A first electrode includes a first region overlapping with a layer containing a luminescent material and a second region not overlapping with the layer containing a luminescent material. A second electrode includes a third region overlapping with the layer containing a luminescent material and a fourth region not overlapping with the layer containing a luminescent material. The second region is disposed at a position not overlapping with the fourth region, and the edges of the first and third regions are located inside as compared with the layer containing a luminescent material.
Patent JP-2016117583-A (JP)
Title: Friction winding shaft
Inventor: KATAOKA TAKESHI
IPC: B65H18/04
Filed: 2014-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a friction winding shaft which is reduced in a manufacturing expense by making maintenance easy by forming an inner ring collar into a shape which does not cause a drop or hardly causes the drop, and reducing the number of part items while solving a problem that, when moving a lateral displacement prevention ring by gripping it at the exchange of a consumable component, only the lateral displacement prevention ring is moved, the inner ring collar remains on a center drive shaft, and the lateral displacement prevention ring is liable to be deviated from the inner ring collar.SOLUTION: An inner ring collar 10 for receiving a lateral displacement prevention ring 3 is formed into a collar having a width wider than that of a conventional collar, and made to possess a function of a seal 16 and a function for holding a friction member 12.SELECTED DRAWING: Figure 1
Patent JP-2015057257-A (JP)
Title: Game machine
Inventor: OSHIMI WATARU
IPC: A63F7/02
Filed: 2014-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a game machine made appropriate in a put-out mode by proposing a novel constitution relating to a put-out of game balls.SOLUTION: An upper tray unit 17 is attached to the front face of a game machine so that game balls are accumulated on an upper tray 18 formed in the upper tray unit 17. Prize balls are paid out to the upper tray 18 in accordance with not only a winning but also a ball lending operation. The game balls in the upper tray 18 are sequentially input so that the games are executed on a start condition that a predetermined number of game balls are input. The game balls paid out from a put-out mechanism are guided to the upper tray 18 from a first pay-out passage or a second pay-out passage of another passage.
Patent JP-2015143132-A (JP)
Title: Inner bag for double container
Inventor: YAMADA TAKASHI
IPC: B65D1/32
Filed: 2014-12-26
Abstract: PROBLEM TO BE SOLVED: To provide an inner bag for a double container which is used by being mounted to the interior of an outer container and can reduce a residual amount of a content.SOLUTION: An inner bag 10 for a double container is mounted to the interior of an outer container 13 having a mouth neck part 14 with a circular cross section, and drains a content while being volume-reduced and deformed. The inner bag 10 for the double container comprises: a circular mouth part 15 having the same outer diameter as the inner diameter of the mouth neck part 14 of the outer container 13; a deformable body part 17 continuous to the circular mouth part 15 and having flexibility; and a bottom part 16 blocked through the deformable body part 17. The deformable body part 17 comprises a cylindrical portion 17a and a flat cylindrical portion 17b which gradually becomes flat toward the bottom part 16. The flat cylindrical portion 17b has a shape in which a cross sectional area of the deformable body part 17 is continuously reduced toward the bottom part 16, engages the circular mouth part 15 to the mouth neck part 14, and is mounted to the interior of the outer container 13 in a state of being suspended.