baber/WOPTO huggingface dataset:
Patent JP-2017199328-A (JP)
Title: Information reading device
Inventor: ITO YOHEI
IPC: G06K9/00
Filed: 2016-04-29
Abstract: PROBLEM TO BE SOLVED: To provide an information reading device that can reduce output of a wrong result of recognition due to wear of a magnetic head.SOLUTION: There is provided an information reading device comprising: a conveyance path that conveys a medium; a conveying part that conveys the medium along the conveyance path; a reading head that is arranged in the conveyance path and reads information recorded in the medium conveyed by the conveying means; and estimation means that estimates an amount of wear of the reading head in a direction orthogonal to the conveyance path. The information reading device changes reading operation performed by the reading head or a method for processing data read by the reading head on the basis of a result of estimation performed by the estimation means.SELECTED DRAWING: Figure 1
Patent JP-2017202430-A (JP)
Title: Metal catalyst, catalyst layer for gas diffusion electrode, and fuel cell
Inventor: KUROKI HIDEKI
IPC: B01J23/89
Filed: 2016-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a metal catalyst having excellent oxygen reduction reaction performance, and a catalyst layer for a gas diffusion electrode.SOLUTION: A metal catalyst 10 according to the present invention is a network-like metal catalyst composed of a sintered compact and having electron conductivity by connection of nanoparticles. The metal catalyst 10 has a polycrystalline structure. The metal catalyst 10 may have a hollow capsule shape. Further, the metal catalyst 10 may have an atomic-level step structure on its surface. The catalyst layer for a gas diffusion electrode according to the present invention includes such a metal catalyst 10 and an ion conductor at least a part of which is in contact with the metal catalyst 10.SELECTED DRAWING: Figure 1
Patent JP-2016174931-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2016-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a game machine in which a game using game history information can be played.SOLUTION: As first game history information or second game history information, a first game value calculated on the basis of game progress and a second game value which is set on the basis of the first game value can be recorded. While a first history recording game starts on the basis of the second game value included in player's information, a second history recording game starts on the basis of the second game value being a predetermined initial value which is the same value as the minimum second game value which can be recorded in the first history record game, and a display indicating the fact that the first history record game is controlled and a display indicating the fact that the second history recording game is controlled are displayed in a display mode similar to the same location of a display area.SELECTED DRAWING: Figure 32
Patent JP-2016163760-A (JP)
Title: Game machine
Inventor: MASUI TOMOKI
IPC: A63F7/02
Filed: 2016-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a further suitable game.SOLUTION: On the basis of the establishment of a determination condition, a performance is executed by performance execution means on the basis of a result of determination by determination means which executes determination. Voice based on the performance executed by the performance execution means is outputted by voice output means. On the basis of an operation on operation means operable by a player, a sound volume is set by sound volume setting means. In the case of a specific period among periods in which the performance is executed by the performance execution means, the operation by the operation means is validated by setting means.SELECTED DRAWING: Figure 1
Patent JP-2017207229-A (JP)
Title: Hot water storage type hot water supply system
Inventor: SAKANOUE TOMOKI
IPC: F24H1/18
Filed: 2016-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a hot water storage type hot water supply system capable of reducing fluctuation of tapping temperature from heating means even in a case where hot water is supplied amid heat storage operation.SOLUTION: A hot water storage type hot water supply system is configured to, when hot water supply operation to a hot water supply flow passage is started in a step S2 amid heat storage operation as operation for storing hot water heated by heating means in a hot water storage tank, execute speed increase control of increasing a rotational speed of a circulation pump in a step S6 in a case where a supplied water temperature is higher than an inflow water temperature in a step S3 and difference between the supplied water temperature and the inflow water temperature is larger than reference in a step S4.SELECTED DRAWING: Figure 7
Patent JP-2017208718-A (JP)
Title: Communication device and communication method
Inventor: YAMAMOTO YASUNORI
IPC: H04L47/43
Filed: 2016-05-19
Abstract: PROBLEM TO BE SOLVED: To prevent fragmentation at a communication device without increasing burdens on a network manager and users at a time of overlaying from a layer-2 network to a layer-3 network.SOLUTION: A communication device for overlaying communication between hosts on a layer-2 network to a layer-3 network manages first MTU length of each communication path for a plurality of communication paths on the layer-3 network, finds second MTU length on the basis of information added when overlaying communication between the hosts on the layer-2 network via the plurality of communication paths, and notifies the hosts of the second MTU length.SELECTED DRAWING: Figure 2
Patent JP-2017207025-A (JP)
Title: Combustion control device for internal combustion engine
Inventor: KUSUHARA ISAO
IPC: F02D43/00
Filed: 2016-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a combustion control device that can marginally improve fuel economy.SOLUTION: A combustion control device includes: a process for calculating an integrated value SUM of an ion detection signal Vo for each ignition cycle (ST11); a process for specifying a combustion specific value (τ,τ) based on the integrated value SUM (ST12); and a process for specifying a differential value (δ,δ) of pre- and post-combustion specific values and detecting a control amount VT of a bubble timing based on the differential value (δ,δ) (ST13).SELECTED DRAWING: Figure 1
Patent JP-2017208011-A (JP)
Title: Information processing apparatus and computer program
Inventor: Kamimura YUKI
IPC: G06F13/00
Filed: 2016-05-20
Abstract: PROBLEM TO BE SOLVED: To efficiently collect a user's reaction to a content additionally displayed on a screen.SOLUTION: A user terminal 12 displays, on a touch panel 20, both a main content 82 and an advertisement A84 that are data provided from a server as a response to a request to provide the main content 82. When a user's swipe operation is input to the advertisement A84 displayed on the touch panel 20, the user terminal 12 detects the direction of the swipe operation and notifies the server 14 of the detected direction.SELECTED DRAWING: Figure 8
Patent JP-2017206912-A (JP)
Title: Aseismatic device and installation method thereof
Inventor: ORIHARA TAKU
IPC: E04H9/02
Filed: 2016-05-20
Abstract: PROBLEM TO BE SOLVED: To provide an aseismatic device capable of being easily carried in and installed at an installation point and to prevent a structure from vibrating.SOLUTION: An aseismatic device 20 in an embodiment is installed between a condenser 10 and a floor. The aseismatic device includes: a pedestal base 21 fixed to a floor; a seismic receiving member 23 which is attached to the pedestal base 21; and a seismic key member 22 which is attached to a bottom plate facing to the floor of a structure and so as to be engaged with the seismic receiving member 23. The seismic receiving member 23 includes plural receiving member pieces 35 aligned in a row close to each other. The seismic key member 22 includes plural key member pieces 25 aligned in a row being neighboring to each other.SELECTED DRAWING: Figure 5
Patent JP-2017210057-A (JP)
Title: Headrest
Inventor: TATEWAKI KENJI
IPC: B60N2/48
Filed: 2016-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a headrest that can improve support rigidity at the time of supporting a headrest movable part.SOLUTION: A second guide shaft 15 is arranged at a position where the shaft is shifted in a substantially vertical direction and in a substantially horizontal direction with respect to a first guide shaft 13, or a third guide shaft 17 is arranged at a position where the shaft is shifted in the substantially vertical direction and in the substantially horizontal direction with respect to a second guide shaft 15. This can restrict a second frame member 9 from being rotation-displaced with the substantially vertical direction and the substantially horizontal direction as rotation centers, so that a headrest 1 which can improve support rigidity at the time of supporting a headrest movable part 3B can be achieved.SELECTED DRAWING: Figure 4
Patent JP-2017210067-A (JP)
Title: Fuel tank, two-wheeled motor vehicle and method for production of fuel tank
Inventor: FURUYA TAKAYUKI
IPC: B62J35/00
Filed: 2016-05-24
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily confirm an actual residual quantity of gasoline at any time.SOLUTION: A container 31 is formed from a metallic material for storing gasoline, and is provided with a bore in a side face thereof. A plate member comprises a poly methyl methacrylate resin which has a shape similar to a shape of the bore and has a large size compared with a size of the bore, and is bonded to the container 31 by an epoxy adhesive for metals. An architrave comprises a metallic material which has a shape which covers an end part of the plate member, and of which an outer edge has a large size compared with a size of the end part of the plate member, and is bonded the plate member and the container 31 by an epoxy adhesive for metals so as to cover the end part of the plate member.SELECTED DRAWING: Figure 1
Patent JP-2017214744-A (JP)
Title: Toilet bowl device
Inventor: KOMATSU TOSHIHIKO
IPC: F24F5/00
Filed: 2016-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a toilet bowl device in which heating efficiency is improved.SOLUTION: A toilet bowl device 100 having a toilet bowl body 101 includes an air conditioning unit 200 for heating the room in which the toilet bowl device 100 is installed. On a peripheral wall part (an outer peripheral wall part 110) of the toilet bowl body 101, a blowout port (an opening 111) is formed for blowing out hot air from the air conditioning unit 200 to the outside of the toilet bowl body 101. In one embodiment of the toilet bowl device 100, the air conditioning unit 200 is fixed to the inside of the toilet bowl body 101 by fixing members (a first fixing member 206, a second fixing member 207, a third fixing member 208). One embodiment of the fixing members includes: inside pinching members (the first fixing member 206, the second fixing member 207) extending from the air conditioning unit 200 and fixed in a predetermined position from the inside of the toilet bowl body 101; and an outside pinching member (the third fixing member 208) for fixing the inside pinching members to the toilet bowl body 101 by pinching the peripheral part of the blowout port of the peripheral wall part.SELECTED DRAWING: Figure 6
Patent JP-2017215218-A (JP)
Title: Measurement device, pattern formation device, and article manufacturing method
Inventor: MAEDA KOHEI
IPC: G03F9/00
Filed: 2016-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a measurement device for measuring a position of a side face of a substrate with high accuracy even if an aging variation and an external change are generated in a measurement system.SOLUTION: A measurement device 10 for measuring a position of a specimen 5 includes: a detection part 17 for detecting measurement light from the specimen 5 and reference light from a reference member 19 provided on a holding part 6 for holding the specimen 5; and a calculation part 18 for obtaining the position of the specimen 5 relative to the reference member 19 on the basis of comparison result between a first signal corresponding to the measurement light detected by the detection part 17 and a second signal corresponding to the reference light detected by the detection part 17.SELECTED DRAWING: Figure 2
Patent JP-2017215532-A (JP)
Title: Display control device and control method thereof
Inventor: HAMADA SEI
IPC: G06F3/0484
Filed: 2016-06-01
Abstract: PROBLEM TO BE SOLVED: To improve visibility of a user regardless of the direction of a display part, in displaying a display object with a limited display time.SOLUTION: A display device includes: attitude detection means that detects an attitude of a display part; and display control means that in a case where the attitude of the display part detected by the attitude detection means is a first attitude, when a first period elapses after a predetermined display object is displayed at the display part, makes the predetermined display object into a non-display state, and in a case where the attitude of the display part detected by the attitude detection means is a second attitude different from the first attitude by 90 degrees, even when the first period elapses after the predetermined display object is displayed at the display part, does not make the predetermined display object into the non-display state.SELECTED DRAWING: Figure 3
Patent JP-2017217029-A (JP)
Title: Game machine
Inventor: ISHIHARA TAKAHIRO
IPC: A63F5/04
Filed: 2016-06-02
Abstract: PROBLEM TO BE SOLVED: To increase motivation for a game.SOLUTION: A plurality of performance states including a specific performance state where any of a plurality of stages differing in expectation degree to which game profit is imparted is set are shifted. Respective stages are internally provided with a plurality of stages, and the stages are ordered so that a stage next to a highest stage in the respective stages becomes a lowest stage next to the stage on the stage where the degree of expectation to which game profit is imparted. In the specific performance state, a stage is promoted at least by one step every prescribed period, and a stage according to the promoted stage is set.SELECTED DRAWING: Figure 13
Patent JP-2017218919-A (JP)
Title: Variable compression ratio Mechanical Atkinson cycle engine
Inventor: MATSUOKA HIROSHI
IPC: F02D15/02
Filed: 2016-06-03
Abstract: PROBLEM TO BE SOLVED: To dispose an eccentric bush between a large end part of a connecting rod and a crank pin of a crank shaft, and rotate the eccentric bush at 1/2 rotational speed in driving an internal combustion engine, thereby to enable a mechanical Atkinson cycle engine.SOLUTION: A variable compression ratio mechanical Atkinson cycle engine slidably disposes an eccentric bush 10, where an outer diameter 24 of an outer peripheral circular and an axial core of a hole 25 are eccentric to each other, in a rotatable manner between a crank pin 8 of a crank shaft 5 and a hole part 9 of a large end part 7 of a connecting rod 3 to which the crank shaft 5 is attached. Driving an internal combustion engine rotates the eccentric bush 10 at a half of a rotational speed of the internal combustion engine, and makes a stroke amount of a piston 1 in a cylinder 2 in an expansion stroke longer than that in a suction stroke to attain a high compression ratio, thereby improving heat efficiency.SELECTED DRAWING: Figure 1
Patent JP-2017010930-A (JP)
Title: Vme-p2 five row interface adapter assembly, system, and method
Inventor: ARTOUSH SAFARI
IPC: H01R12/71
Filed: 2016-06-10
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which connecting a mating connector having three rows of connection interfaces to a VME64x chassis having backplane connection interfaces of five rows, might damage the mating connector or VME chassis.SOLUTION: A Versa Module Europe (VME) adapter assembly 100 includes an adapter circuit board 102 having a mating contact area proximate to a chassis-mating edge 104, and an area proximate to a system-connecting edge 106 that is configured to couple to a subsystem. A mating plug housing 126 is coupled to the mating contact area and includes a chassis interface insert 130 defining a mating interface area having five aligned rows 136 of contact apertures 138. The five aligned rows are configured to mate with a same number of aligned rows of contact pins within a backplane connector of the five row VME64x chassis.SELECTED DRAWING: Figure 1
Patent JP-2017221953-A (JP)
Title: Twin roll type vertical casting apparatus
Inventor: SHIGA HIDETOSHI
IPC: B22D11/06
Filed: 2016-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a twin roll type vertical casting apparatus capable of maintaining uniformity of plate thickness, as well as finish quality of surface and internal face to be better than a certain level.SOLUTION: A twin roll type vertical casting apparatus comprises: a pair of cast rolls 11, 12, arranged facing each other across a predetermined roll gap 13, rotating at the same speed around respective rotation shafts 111, 121 arranged in parallel to each other, and elastically energized to approach to each other; a molten metal nozzle 14, which includes a pair of main gate plates 141, 142 facing each other in parallel to the rotation shafts, and a pair of side gate pates 143, 144 facing each other orthogonal to the rotation shafts, and tightly contacting both end surfaces of the pair of the main gate plates, and which is arranged above the roll gap between the cast rolls in the pair, and into which a molten metal of light metal material is poured. An expanded area 14E, in which one of the main gate plates in the pair is outwardly expanded, is provided under the molten metal nozzle. Multiple straightening plates 148, 149 facing the inside of the molten metal nozzle, are disposed at least on an inner surface of each main gate plate in the expanded area.SELECTED DRAWING: Figure 1
Patent JP-2016187835-A (JP)
Title: Transparent material processing with ultrashort pulse laser
Inventor: BOVATSEK JAMES MICHAEL
IPC: B23K26/53
Filed: 2016-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a method and system for scribing a transparent material.SOLUTION: The present invention relates to a method for scribing a transparent material, the method comprising: using a single pass of a focused beam of ultrashort laser pulses having laser wavelengths to which the material is transparent to create a surface groove in the material and at least one modified region within the bulk of the material, wherein an intensity of the focused beam produces nonlinear absorption within a region defined by a three-dimensional intensity distribution containing a beam waist, the surface groove and the modified region are each formed by interaction of the focused beam with the material, the surface groove in the material and the modified region are formed along a beam propagation direction, the surface groove and the modified region are discontinuous and separated in depth, and the pulse energy of the ultrashort laser pulses and the focusing geometry of the focused beam are chosen such that there is sufficient intensity to simultaneously cause ablation or modification not only within the bulk of the material where the beam waist is positioned, but also at another point on the optical propagation axis.SELECTED DRAWING: Figure 2
Patent JP-2017223005-A (JP)
Title: Muddy water processing method and muddy water processing facility of muddy water type shield driving
Inventor: TAGUCHI MASAAKI
IPC: E21D9/13
Filed: 2016-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a muddy water processing method and a muddy water processing facility of a muddy water type shield driving capable of adding an appropriate amount of a coagulant to suit a change with time of a property of the muddy water.SOLUTION: A muddy water processing facility 10 of a muddy water type shield driving performs coagulant processing by adding a coagulant at a midway point of a muddy water pipe 45 while muddy water flows, and includes a coagulant pump control part 65a that controls a transfer flow amount of the coagulant to the muddy water pipe 45 transferred by coagulant transfer means 55. The coagulant pump control part 65a calculates a necessary transfer flow amount of the coagulant to the muddy water pipe 45 based on a measurement signal from a specific gravity meter 43 and a measurement signal from a flow meter 47, and controls a discharging operation of a coagulant pump 57 so that the transfer flow amount would be the calculated necessary transfer flow amount.SELECTED DRAWING: Figure 1
Patent JP-2016171596-A (JP)
Title: Vibration piece, oscillator, and electronic apparatus
Inventor: KOBAYASHI JUNJI
IPC: H03H9/19
Filed: 2016-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a vibration piece with which width of an effective vibration region of a vibration part can be measured easily and precisely and it is easy to manage vibration characteristics.SOLUTION: A method of manufacturing a vibration piece includes: a first step of preparing an AT-cut crystal substrate 30; a step of forming a mesa type substrate on the crystal substrate 30 by disposing a first mask M1 on a major surface on a +Y' axis side of the crystal substrate 30 and disposing a second mask M2 on a major surface on a -Y' axis side so as to be shifted toward a +Z' axis side with respect to the first mask M1, and by etching the crystal substrate 30 via the first and second masks M1 and M2; and a step of forming a conductor pattern on the mesa type substrate, where the mesa type substrate includes: a vibration part 31 having a first protrusion 35 protruding toward the +Y' axis side and a second protrusion 37 protruding toward the -Y' axis side; and a thin part 32 having smaller thickness than thickness of the vibration part 31 disposed along an outer edge of the vibration part 31.SELECTED DRAWING: Figure 6
Patent JP-2017224491-A (JP)
Title: Switch device with cover
Inventor: KOKUNI ATSUSHI
IPC: H01H9/02
Filed: 2016-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a switch device with a cover, in which a cover can be easily attached to a switch body with a sufficient strength.SOLUTION: A switch device 10 with a cover includes a switch body 11 and a cover 12. The switch body 11 has an operator 18 on a first surface 11a, and has first engaging portions 17f and 17g with elasticity disposed to a second surface 11b perpendicular to the first surface 11a and a third surface 11c in parallel to the second surface 11b, respectively. A frame body 13 has a cover 14 capable of being opened and closed and covering the operator 18, and has a second engaging portions 13b and 13c engaged to the first engaging portions 17f and 17g, respectively, while being mounted to the switch body 11.SELECTED DRAWING: Figure 3
Patent JP-2017222091-A (JP)
Title: Heat ray-shielding film and heat ray-shielding glass
Inventor: OKADA MIKA
IPC: B32B17/10
Filed: 2016-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a heat ray-shielding film and a heat ray-shielding glass which exhibit heat ray-shielding characteristics and suppress scorching feeling on a skin, when applied to a structure such as a window material, and which allow use of a communication apparatus, an imaging apparatus, a sensor or the like using near infrared light through the heat ray-shielding film or the heat ray-shielding glass.SOLUTION: The heat ray-shielding film and the heat ray-shielding glass each contain heat ray-shielding fine particles described below. The heat ray-shielding fine particle is a composite tungsten oxide fine particle represented by general formula of (LM)WOhaving elements L and M, tungsten, and oxygen, and having a hexagonal crystalline structure, where the element L is an element selected from K, Rb, and Cs and the element M is at least one element selected from K, Rb, and Cs and different from element L.SELECTED DRAWING: Figure 2