baber/WOPTO huggingface dataset:
Patent JP-2016125962-A (JP)
Title: Triaxial frost heaving test device and measurement method of three-dimensional freezing expansion characteristic of soil
Inventor: AKAGAWA SATOSHI
IPC: G01N3/00
Filed: 2015-01-07
Abstract: PROBLEM TO BE SOLVED: To provide a triaxial frost heaving test device capable of measuring secular change and spatial distribution of frost heaving pressure in a freezing direction and a freezing orthogonal direction in a freezing process, and a measurement method of a three-dimensional freezing expansion characteristic of soil.SOLUTION: A triaxial frost heaving test device includes an upper pedestal 3 and a lower pedestal 4 disposed on the upper and lower end sides of a test body 2 for soil so as to hold the test body 2 therebetween, and refrigerant supply means circulating and supplying a refrigerant to the upper pedestal 3 and the lower pedestal 4. Also, the triaxial frost heaving test device includes: a deformable resin ring 11 covering and holding the test body 2; an elastic adhesion layer 12 coupling the resin rings 11 vertically adjacent to each other in a relatively displaceable manner; displacement measurement means 13 measuring displacement of each resin ring 11; and pressure measurement means 14 attached to each resin ring, and measuring pressure of the test body 2.SELECTED DRAWING: Figure 2
Patent JP-2016131061-A (JP)
Title: Puffer type gas circuit breaker
Inventor: NAKAMURA KAZUTO
IPC: H01H33/915
Filed: 2015-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a puffer type gas circuit breaker with a simple structure which has improved cutoff performance.SOLUTION: A movable main contact 11 and a fixed main contact 12, as well as a movable arc contact 13 and a fixed arc contact 14 are arranged inside a filling container 2 for arc-extinguishing insulation gas. The movable arc contact 13 and the fixed arc contact 14 are surrounded by an insulation nozzle 16. The puffer type gas circuit breaker comprises: a heat puffer chamber 22 which guides, into a cylinder 21 fixing the insulation nozzle 16, the insulation gas whose pressure and temperature have been raised by the heat of arc generated in an arc space 19; and a machine puffer chamber 28 which is provided in series with the heat puffer chamber 22 and raises the pressure of the insulation gas by mechanical compression. Inside the heat puffer chamber 22, the puffer type gas circuit breaker further comprises a dividing member 26 for separating and/or stirring the flow of the insulation gas.SELECTED DRAWING: Figure 2
Patent JP-2016131263-A (JP)
Title: Antenna device and phase adjustment method
Inventor: TAKEUCHI ATSUSHI
IPC: H01Q3/36
Filed: 2015-01-13
Abstract: PROBLEM TO BE SOLVED: To provide an antenna device capable of adjusting a phase error of the antenna itself.SOLUTION: An antenna device comprises: transmission means TXand TXthat respectively transmit radio waves from a set of radiation elements 2a and 2b arranged adjacently; phase difference detection means 20 that detects a phase difference between the radio waves transmitted from the radiation elements 2a and 2b; and phase control means 30 that fixes a phase of one radio wave outputted from the transmission means TXand TXconnected with one of the radiation elements 2a and 2b, and changes a phase of the other radio wave outputted from the transmission means TXconnected with the other of the radiation elements 2a and 2b to adjust the phase so as to eliminate the phase difference. The phase control means 30 comprises: a phase adjustment unit 41 that fixes the phase of one radio wave, and changes and adjusts the phase of the other radio wave; and a phase adjustment controller 42 that controls the phase adjustment unit 41 so as to eliminate the phase difference.SELECTED DRAWING: Figure 2
Patent JP-2016129555-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2015-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a game machine for executing a control in a proper state.SOLUTION: When a setting key switch is ON, a transition is made to a setting change processing. In the setting change processing, a register is set with a start address of an initialization RAM. Next, on the basis of stationary data for RAM destruction diagnosis acquired by the calculation or initial setting processing of a RAM parity in the initial setting processing, it is decided whether the content of the RAM is abnormal or not. In the case where the content of the RAM is not abnormal, the register is set with the beginning address of the initialization object RAM at the setting change starting time. The area of the RAM indicated by a designated address is cleared. When the setting change processing ends, a transfer is made to a main processing. In the main processing, an interruption of the timer interruption processing (main) is inhibited. Next, the final address of the initialization object RAM is set. Next, the area of the RAM indicated by a designated address is cleared. And, the interruption of the timer interruption processing (main) is permitted (Sc4).SELECTED DRAWING: Figure 7
Patent JP-2016133176-A (JP)
Title: Electric assist device and hand driving movable body using the same
Inventor: HONMA BUNJI
IPC: F16D23/12
Filed: 2015-01-20
Abstract: PROBLEM TO BE SOLVED: To provide an electric assist device which switches assist of a motor between a functioning state and a stop state and achieves reduction in costs and weight.SOLUTION: An electric assist device includes: motors 21, each of which rotates a driving shaft 23A; wheels 13, each of which is provided at outer periphery part of the driving shaft 23A so as to rotate relative to the driving shaft 23A; and friction plates 24, each of which may be switched between an assist state, in which the friction plate 24 transmits a rotation force of the driving shaft 23A to the wheel 13, and a free state, in which the friction plate 24 interrupts transmission of the rotation force of the driving shaft 23A to the wheel 13. In the free state, the driving shaft 23A is functioned as a fixed shaft for freely rotating the wheel 13.SELECTED DRAWING: Figure 2
Patent JP-2016134796-A (JP)
Title: Optical amplifier array and optical transmission apparatus including the same
Inventor: OTANI TOSHIHIRO
IPC: H01S3/10
Filed: 2015-01-20
Abstract: PROBLEM TO BE SOLVED: To provide an optical amplifier array in which a plurality of optical amplifiers are arranged that suppresses a maximum value of current required for temperature control of an excitation light source and prevents increase of power consumption of the array as a whole.SOLUTION: The optical amplifier array includes: at least one first amplifier having a first excitation light source controlled to be at a first temperature; at least one second amplifier having a second excitation light source controlled to be at a second temperature different from the first temperature; and a control circuit connected to the first amplifier and the second amplifier.SELECTED DRAWING: Figure 7
Patent JP-2016132017-A (JP)
Title: Laser processing device
Inventor: SANPEI TAKASHI
IPC: B23K26/00
Filed: 2015-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a laser processing device for further enhancing processing efficiency.SOLUTION: A laser processing device comprises holding means (6) for holding a workpiece (11), laser irradiation means (30) for irradiating a laser beam (L), processing feed means (8) for relatively moving the holding means and the laser irradiation means in a processing feed direction, indexing feed means (8) for relatively moving the holding means and the laser irradiation means in an indexing feed direction and control means (44) for controlling movements of respective parts, and the control means simultaneously starts a stopping step and an indexing step when being tb>ta, assuming time required for the stopping step of stopping the laser irradiation means to the holding means as ta and time required for the indexing step of adjusting an irradiation position of the laser beam to the next division expected line as tb, and executes a starting step of accelerating the laser irradiation means to the holding means by using a residual time (tb-ta) of the indexing step after finishing the stopping step.SELECTED DRAWING: Figure 1
Patent JP-2016136054-A (JP)
Title: Planetary gear device
Inventor: AKUTAGAWA HITOSHI
IPC: F16H57/023
Filed: 2015-01-23
Abstract: PROBLEM TO BE SOLVED: To reduce gear noise emitted to the outside of a case and achieve compactification in an axial direction and simplification of a structure in a planetary gear device where a ring gear is fixed to the case for housing a planetary gear mechanism.SOLUTION: A planetary gear device 60 includes: a planetary gear mechanism 60a having a sun gear 61a, a ring gear 62a, a pinion gear 64a configured to engage with the sun gear and the ring gear, and a carrier 63a supporting the pinion gear; and a case 110 housing the planetary gear mechanism. The case 110 includes: a first case member 111 facing an outer peripheral surface of the ring gear 62a; and a second case member 112 coupled to the first case member. The ring gear 62a is engaged with the second case member 112 to be restrained from rotating relative to the case 110.SELECTED DRAWING: Figure 3
Patent JP-2016146752-A (JP)
Title: High content analysis and generation method of three-dimensional cell cultivation model under high respiration environment for screening
Inventor: KANAMUNE JUN
IPC: G01N33/48
Filed: 2015-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a generation method for three-dimensional cell aggregate with which optical image analysis having excellent robustness in analysis method may be realized.SOLUTION: There is provided a method in which cell aggregate is generated by culturing cells and the cell aggregate is subjected to image analysis, which method is characterized in that: cells are inoculated on medium present on a substantially flat substrate coated with atelocollagen derived from large mammals which is transparent, and having oxygen gas-permeability and liquid impermeability; by continuously supplying cells with air or oxygen containing gas through the substrate, cells are cultured so as to form three-dimensional shape in which the aggregates are cultured in island shape or mountain shape so as to have unevenness, and the aggregates form three-dimensional structures separated with a gap region where substantially cells are absent and arranged in a manner like as separated islands; and by using light penetrating the substrate, on the substrate, the cell aggregates are subjected to photographing analysis.SELECTED DRAWING: None
Patent JP-2016139838-A (JP)
Title: Channel switching method, communication method, and optical network unit
Inventor: TAKANO KUNIHIKO
IPC: H04L12/44
Filed: 2015-01-26
Abstract: PROBLEM TO BE SOLVED: To make a terminal device early start reception of a multicast packet after occurrence of a channel abnormality.SOLUTION: A channel switching method for a PON system comprising an ONU (Optical Network Unit) 6_1 and an OLT (Optical Line Terminal) 1 including a plurality of OSUs (Optical Subscriber Unit) including an OSU 2_1 of an active system and an OSU 2_2 of a standby system includes: a step in which the ONU 6_1 generates a packet signal based on multicast packets CH1 and CH2 transferred from the OSU 2_1 or OSU 2_2; a step in which the OLT 1 switches an OSU for transferring the multicast packets CH1 and CH2 from the OSU 2_1 of the active system to the OSU 2_2 of the standby system, when a channel abnormality has occurred; and a step in which the ONU 6_1 makes a physical address filter state for determining whether or not to transfer a packet signal based on the multicast packets CH1 and CH2 to terminal devices 7_1, 7_2, and 7_3 be a transparent state temporarily.SELECTED DRAWING: Figure 1
Patent JP-2016140780-A (JP)
Title: Vibration screen
Inventor: KAWAUCHI HIROMITSU
IPC: B07B13/16
Filed: 2015-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a vibration screen which inhibits a member from being damaged by vibration and enables continuous operation for a long time.SOLUTION: A vibration screen includes: a case 2; a screen 3 provided within the case 2; vibration means 4 which vibrates the screen 3; and a residual material discharge part 10 which discharges a residual material MR remaining on the screen 3 after screening to outside of the case 2. The residual material discharge part 10 includes: a discharge chute 11 provided in a residual material discharge port 15c which discharges the residual material MR from the case 2; and a cover part 15 which guides movement of the material discharged from the discharge chute 11. The cover part 15 is a hollow member where a chute insertion port 15a, in which the discharge chute 11 is inserted into a side surface, is formed. The cover part 15 is disposed so as not to contact with the discharge chute 11 and the case 2.SELECTED DRAWING: Figure 1
Patent JP-2016143504-A (JP)
Title: Lighting device and lighting device instrument main body
Inventor: HATAKEYAMA MAYUMI
IPC: F21S2/00
Filed: 2015-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device for allowing the expansion of a translucent cover by placing an appropriate clearance in a direction of series without damaging a continuity of light-emitting units arranged in series.SOLUTION: A lighting device (1) comprises: a long-sized instrument main body (10); and a plurality of elongated light-emitting units (20) attached in series in a longitudinal direction of the instrument main body (10). The instrument main body (10) has a position setting member (19) fixed to the instrument main body (10) so as to arrange each of the plurality of light-emitting units (20) while being spaced apart from the instrument main body (10). The light-emitting units (20) include a light-emitting element substrate (23) having a plurality of light-emitting elements (21) arranged thereon and a translucent cover (22) covering the light-emitting substrate (23). The position setting member (19) assures between the light-emitting units (20) a spacing for allowing at least one of the light-emitting element substrate (23) and the translucent cover (22) to be expanded.SELECTED DRAWING: Figure 12
Patent JP-2016140710-A (JP)
Title: Game machine
Inventor: WADA SATORU
IPC: A63F7/02
Filed: 2015-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of executing a good-looking light emission performance without any reflection of a shadow of non-light-emitting components.SOLUTION: The game machine includes a board 63b including light-emitting bodies 62 and non-light-emitting components 72 and 73 other than the light-emitting bodies 62, where the light-emitting bodies 62 and the non-light-emitting components 72 and 73 are disposed on mutually different surfaces in the board 63b. Further the light-emitting bodies 62 are disposed on a first edge part of the board 63b, and the non-light-emitting components 72 are disposed on a second edge part in the opposite side of the first edge part with respect to the light-emitting bodies 62. In this case, the board 63b is so disposed that the first edge part is located in a game area 11 side, for example in a front side, with respect to the second edge part. It is desirable that an arrangement range of the light-emitting bodies 62 in the first direction along a plate face of the board 63b is not overlapped with an arrangement range of the non-light-emitting components 72 and 73 in the first direction.SELECTED DRAWING: Figure 9
Patent JP-2016145661-A (JP)
Title: Air conditioner
Inventor: WADA MASANOBU
IPC: F24F1/00
Filed: 2015-02-06
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner which suppresses interference of a vortex flow to the air sucked from a suction port and which can increase an air amount ventilating a cross flow fan, in an indoor unit including the cross flow fan, a heat exchanger, a rear guider and a stabilizer inside a blower circuit.SOLUTION: An air conditioner 100 includes a heat exchanger 106, a cross flow fan 107, a stabilizer 108 and a rear guider 109 in a blower circuit 105. Out of a tangential line of a blade outer peripheral circle of the cross flow fan 107, a straight line crossing a tongue part 108a vertically is defined as an outer peripheral circle tangential line L1, and an intersection point of the outer peripheral circle tangential line and the tongue part 108a is defined as a tip point 110. In an indoor unit 101, the cross flow fan 107 side from the tip point 110 of the tongue part 108a protrudes further to the cross flow fan 107 side than a virtual circle C1 in which a first circular arc 108b for forming the rear guider 109 side is extended from the tip point 110 of the tongue part 108a.SELECTED DRAWING: Figure 2
Patent JP-2015135719-A (JP)
Title: Semiconductor device
Inventor: KAWAE DAISUKE
IPC: H01L27/10
Filed: 2015-02-11
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device occupying a small area and capable of higher integration and having higher storage capacity.SOLUTION: The number of wires per unit memory cell is reduced by sharing a common bit line BL by a writing transistor TRand a reading transistor TR. Data is written by turning on the writing transistor TRso that a potential of the bit line BL is supplied to a node ND, and then turning off the writing transistor TRso that a predetermined amount of charge is held in the node ND. Data is read by using a signal line RL connected to a capacitor 264 as a reading signal line or a signal line RLX connected to one of a source and drain electrodes of the reading transistor TRas a reading signal line so that a reading potential is supplied to the reading signal line, and then detecting a potential of the bit line.
Patent JP-2016156923-A (JP)
Title: Optical device and exposure device
Inventor: OKAZAKI MASAHIDE
IPC: G03F7/20
Filed: 2015-02-24
Abstract: PROBLEM TO BE SOLVED: To provide an optical device and exposure device using the optical device that serve for an optical modulation function and a light-amount adjustment function, and enable a highly accurate exposure.SOLUTION: A first modulation unit with a first periodically polarization-reversed structure, and a second modulation unit with a second periodically polarization-reversed structure are adjacently provided in a direction where light travels. On the basis of light incident upon the first modulation unit, light emerging from the first modulation unit and an amount of light of at least one of light incident upon the second modulation unit and light emerging from the second modulation unit, a diffraction grating is formed in the first modulation unit by a voltage to be given to the first modulation unit and then, an amount of light of modulation light is adjusted. On the basis of exposure data, a diffraction grating is formed in the second modulation unit by a voltage to be given to the second modulation unit to implement an optical modulation corresponding to the exposure data.SELECTED DRAWING: Figure 4
Patent JP-2016155069-A (JP)
Title: Processing method of waste water
Inventor: YAMAMOTO MANABU
IPC: C02F1/78
Filed: 2015-02-24
Abstract: PROBLEM TO BE SOLVED: To suppress generation of both odor and bromic acid generated in a processing step of waste water derived from kraft pulp manufacture.SOLUTION: A processing method of waste water has an ozone treatment step of industrial waste water containing waste water derived from kraft pulp manufacture, and an activated sludge treatment step. In the activated sludge treatment step, a dissolved oxygen concentration in at least one aeration tank for performing the activated sludge treatment is adjusted at 0.1-5.0 mg/l.SELECTED DRAWING: Figure 1
Patent JP-2016155452-A (JP)
Title: Webbing winding device and seat belt device
Inventor: UMAGOE TOMOYA
IPC: B60R22/48
Filed: 2015-02-24
Abstract: PROBLEM TO BE SOLVED: To achieve smooth winding and storing of webbing and high occupant restraint performance when wearing the webbing, by using driving force of a motor.SOLUTION: A webbing winding device 16 comprises: first transmitting means that transmits rotation of an output shaft to a winding shaft so that the winding shaft is rotated in a winding direction, by rotating the output shaft in a first direction; and second transmitting means, when transmitting the rotation of the output shaft to the winding shaft so that the winding shaft is rotated in the winding direction by rotating the output shaft in a second direction, transmits winding torque of the winding shaft in a range where the winding torque does not reach preset first torque. An ECU 172, when engagement of a tongue and a buckle is detected by a buckle switch 174, rotates an output shaft 48A of driving means in a first direction and closely contacts webbing with an occupant so that the winding torque of the winding shaft reaches second torque at which predetermined occupant restraint performance can be achieved.SELECTED DRAWING: Figure 4
Patent JP-2016157905-A (JP)
Title: Optical component
Inventor: OHASHI HARUAKI
IPC: G02B1/02
Filed: 2015-02-26
Abstract: PROBLEM TO BE SOLVED: To provide an optical component capable of improving bending strength even when a thin phosphor monocrystal is used, preventing breakage, chipping, or the like during processing, and contributing to reduce a cost.SOLUTION: An optical component 10 includes: a phosphor monocrystal 12; and a translucent support body 14, having a plurality of faces, and is configured by connecting the phosphor monocrystal 12 to at least one face of the translucent support body 14.SELECTED DRAWING: Figure 1
Patent JP-2016161602-A (JP)
Title: Developer container, developing device, process cartridge, and image forming apparatus
Inventor: NAKAZAWA YOSHIAKI
IPC: G03G15/08
Filed: 2015-02-27
Abstract: PROBLEM TO BE SOLVED: To improve productivity by eliminating the need to assemble an agitator shaft in a specific phase.SOLUTION: A developer container comprises a frame body that accommodates developer and includes an opening, and agitating means that agitates the developer, where the agitating means includes: an agitator shaft part having a first support part and a second support part; a first sheet member that includes a first support target part supported by the first support part, and agitates the developer; and a second sheet member that includes a second support target supported by the second support part and for sealing the opening, and the play generated between the second support part and the second support target part is larger than the play generated between the first support part and the first support target part.SELECTED DRAWING: Figure 5
Patent JP-2016161626-A (JP)
Title: Control device, program, and projection system
Inventor: ONOFUJI SHOJI
IPC: G09G5/00
Filed: 2015-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a control device, a program, and a projection system capable of restricting projection light from a projection device such as a plurality of projectors in accordance with the visual field of a person.SOLUTION: A reproduction control device 6 acquires site information including the positions of a plurality of sites of a person who is present in a three-dimensional space, and generates the three-dimensional model of the head of the person on the basis of the acquired site information, and specifies the visual line direction of the person on the basis of the acquired site information, and sets a projection restriction area on the surface of the three-dimensional model of the head on the basis of the specified visual line direction. Then, the reproduction control device 6 performs projection transformation to the projection restriction area of the three-dimensional model for each two-dimensional plane to which each of a plurality of projectors 5a to 5d projects a video, and determines the projection condition of the video projected by each of the projectors 5a to 5d to the two-dimensional plane on which the projection restriction area is subjected to projection transformation.SELECTED DRAWING: Figure 4