baber/WOPTO huggingface dataset:
Patent JP-2017145664-A (JP)
Title: building
Inventor: SAKATA KOICHI
IPC: E04H1/02
Filed: 2016-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a building, which enables family members on an intermediate story to be visible from both lower and upper household resident areas.SOLUTION: A building 10 comprises: a resident area 30, which has a first resident area 26 installed on a lower floor 12 and a second resident area 28 installed on an upper floor 16; a communication part 38, which is disposed adjacent to the resident area 30 and has at least either an open ceiling 34 in communication with the lower floor 12 and the upper floor 16, or an upper staircase that connects an intermediate floor 22A and a second floor 18A; and an intermediate story 20, which is installed on the intermediate floor 22A and disposed so as to face the resident area 30 across the communication part 38, and is visible from both the first resident area 26 and the second resident area 28.SELECTED DRAWING: Figure 3
Patent JP-2017151215-A (JP)
Title: Powder detection device, developer residual amount detection device, and image forming apparatus
Inventor: GOTO RYOTA
IPC: G03G15/08
Filed: 2016-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a new device that accurately detects the amount of a powder with fluidity remaining in a container.SOLUTION: A powder detection device 2000 according to the present invention is a powder detection device that detects the amount of a powder with fluidity remaining in a container 200, and comprises: a vibration part 210 that has its one end 210A fixed to and arranged in the container and vibrates by being affected by the powder in the container; a vibration detection part 10 that detects a vibration state of the vibration part; and a vibration providing part 205 that is in contact with the other end 210B of the vibration part to vibrate the vibration part. The vibration part 210 and vibration detection part 205 are arranged opposite to each other with the housing 200A therebetween, and the amount of interference between the vibration part and vibration providing part is made larger than a gap between the vibration part and housing.SELECTED DRAWING: Figure 35
Patent JP-2017151351-A (JP)
Title: Optical waveguide and drop filter
Inventor: KURAMOCHI EIICHI
IPC: G02B6/12
Filed: 2016-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a photonic crystal optical waveguide which allows for modifying a waveguiding direction thereof at will while imposing no restriction and maintaining mass-producibility.SOLUTION: An optical waveguide includes a photonic crystal body 101 and an optical waveguide section consisting of a plurality of arrayed light traps 104. The light traps 104 comprises point defects consisting of parts of the photonic crystal with no lattice elements 103. Three or more light traps 104 are arrayed along a curve at a pitch no greater than 10 times a crystal cycle of the photonic crystal to constitute the optical waveguide section.SELECTED DRAWING: Figure 1
Patent JP-2017148856-A (JP)
Title: Laser welding method
Inventor: SUMIMORI DAICHI
IPC: B23K26/14
Filed: 2016-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a laser welding method that can achieve deep weld penetration inexpensively and easily, and more specifically can effectively increase a depth of weld penetration only by supplying gas to a melting part.SOLUTION: In a laser welding method, a key hole is formed by irradiating laser light to a material to be welded and a melting part and areas around the part are protected using shield gas, where supply pressure of the shield gas is periodically varied. It is preferable that variable frequencies of the supply pressure of the shield gas are set to 1-45 Hz.SELECTED DRAWING: Figure 1
Patent JP-2017157251-A (JP)
Title: Magnetic tape
Inventor: KASADA NARUTO
IPC: G11B5/70
Filed: 2016-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic tape favorable for an archive recording medium, which has a thinned back coat layer having a thickness of 0.20 μm or less, and in which the generation of fouling on a head surface is suppressed in repeated running after a long-term storage.SOLUTION: A magnetic tape includes, on one surface of a non-magnetic support body, a magnetic layer including ferromagnetic powder and a binding agent, and on the other surface, a back coat layer including a non-magnetic powder and a binding agent. The thickness of the back coat layer is 0.20 μm or less. A contact angle with respect to 1-bromonaphthalene measured on the surface of the back coat layer is in a range of 10.0-30.0°, and a contact angle with respect to 1-bromonaphthalene measured on the surface of the magnetic layer is in a range of 45.0-55.0°.SELECTED DRAWING: None
Patent JP-2017158036-A (JP)
Title: Network communication device
Inventor: KATSURA KENICHI
IPC: H04N1/32
Filed: 2016-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a network communication device compatible with both of a voice connection T.38 gateway and a VoIP gateway.SOLUTION: A network communication device 3 is installed on an SIP server in an intranet 1. The network communication device 3 connects a facsimile machine 2 with a gateway 4 by proprietary method if it receives, from the gateway 4, designation of proprietary method communication including T.38 method at a time of establishing a session with the gateway 4 (5), and connects the facsimile machine 2 with the gateway 5 by VoIP including G711 method if it does not receive, from the gateway 5, designation of proprietary method communication.SELECTED DRAWING: Figure 1
Patent JP-2017155669-A (JP)
Title: Flow control device
Inventor: NARITA HIROAKI
IPC: F02C1/02
Filed: 2016-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a turbine type flow control device for improving its reliability.SOLUTION: A flow control device (1) according to this invention includes a power generator (16) for generating electric power with the rotation of a turbine (160), a stationary blade (17) including a plurality of vanes (171) provided on a base (170) arranged coaxially with the turbine so that their pitch angles (Agv) can be changed, a flow amount estimation part (131) for estimating the flow amount of fluid on the basis of an angle velocity (ω) of the turbine, torque (T) of the power generator, and the estimated pitch angles, control parts (132, 133, 14, 15, 24, 25) for controlling the torque of the power generator so that an estimated flow amount (Q) by the flow amount estimation part corresponds to a set flow amount (Q) of the fluid, and also controlling the pitch angles (Agv) of the vanes by driving a motor (250), and an angle estimation part (26) for estimating the pitch angles on the basis of the rotation angle of the motor.SELECTED DRAWING: Figure 2
Patent JP-2017154645-A (JP)
Title: Air conditioner for two-wheeled vehicle and two-wheeled vehicle with air conditioner mounting the same
Inventor: NAGOSHI KENJI
IPC: B62J99/00
Filed: 2016-03-03
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner for a two-wheeled vehicle capable of driving with low electricity consumption, and a two-wheeled vehicle with the air conditioner mounting the same to achieve both of comfortability and energy conservation.SOLUTION: An air conditioner for a two-wheeled vehicle comprises an air conditioning unit 4 configured to incorporate a refrigeration cycle circuit, and to be installed on a loading platform 3 behind a rider of the two-wheeled vehicle; and a duct 11 for discharging a conditioned air generated in the refrigeration cycle circuit in the air conditioning unit 4, to outside the air conditioning housing. The duct is configured to open to a back of the rider. Thereby, the conditioned air discharged from the duct is made suctioned out by a vortex generated in the back surface of the rider by traveling so as to reduce energy consumption to suppress power consumption. The two-wheeled vehicle with the air conditioner can obtain a conditioned air from the air conditioner for a two-wheeled vehicle to enable a comfortable travel, as well as reduction in power consumption for air conditioning operation to achieve both of comfortability and energy conservation.SELECTED DRAWING: Figure 1
Patent JP-2017160796-A (JP)
Title: Control device of engine
Inventor: SUEOKA KENYA
IPC: F02M26/00
Filed: 2016-03-07
Abstract: PROBLEM TO BE SOLVED: To reduce a loss caused by a variable valve train while properly performing control of exhaust gas in an engine with the variable valve train applied to an exhaust valve.SOLUTION: A control device of an engine comprises exhaust valves 22a, 22b, an exhaust side variable valve train 72 operating the exhaust valve 22a while varying opening and closing timing, a mechanical valve train 73 operating the exhaust valve 22b at constant opening and closing timing and by a constant lift amount integrated value, and a PCM 10 controlling the exhaust side variable valve train 72 to cause the same to vary opening and closing timing of the exhaust valve 22a. The exhaust side variable valve train 72 is configured to be able to open the exhaust valve 22a also in an intake stroke in addition to an exhaust stroke. The PCM 10 controls the exhaust side variable valve train 72 to cause the same to close the exhaust valve 22a in an exhaust stroke when engine rotation speed is equal to or less than a predetermined rotation speed.SELECTED DRAWING: Figure 9
Patent JP-2017162065-A (JP)
Title: Storage system, information processing system, and control method
Inventor: SUGANO SHINICHI
IPC: G06F12/02
Filed: 2016-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a storage system configured to effectively utilize physical resources.SOLUTION: A storage system includes a nonvolatile memory and a controller. The controller classifies a plurality of blocks in the nonvolatile memory into a plurality of first blocks and a plurality of second blocks configured as a plurality of block groups. The controller executes read/write or delete operation with respect to a first block on receipt of a first read/write or delete command, from a host, including a first physical address that specifies the first block of the above first blocks, and executes read/write or delete operation with respect to a first block group on receipt of a second read/write or delete command, from the host, including a second physical address that specifies the first block group of the above first block groups.SELECTED DRAWING: Figure 1
Patent JP-2016107125-A (JP)
Title: Squeezing device
Inventor: TAKABE ATSUSHI
IPC: A47J19/02
Filed: 2016-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a fruit juice squeezing device which can collect seeds by separating from fruit juice and fruit pulp, and is efficient and excellent in hygiene.SOLUTION: A fruit juice squeezing device includes a squeezing part 110 which is a region against which a fruit is pressed and a storage part 140 for storing fruit juice squeezed out by the squeezing part. The fruit juice squeezing device is equipped with a deseeding part 120 having a recessed part formed in a central part of the squeezing part for receiving seeds. The squeezing part has a substantially conical shape bulging upward and has a plurality of ridge parts bulging in an outer peripheral direction on an outer peripheral surface. The storage part is formed integrally with the squeezing part and is formed by rising upward after extending in an outer peripheral direction from a lower end edge of the squeezing part.SELECTED DRAWING: Figure 1
Patent JP-2017162317-A (JP)
Title: Image editing program and image editing device
Inventor: NISHIZAKI TAKASHI
IPC: H04N1/387
Filed: 2016-03-11
Abstract: PROBLEM TO BE SOLVED: To provide an image editing program and an image editing device that can arrange a plurality of objects with an appropriate layout while suppressing an operation load of a user.SOLUTION: A portable terminal includes a touch panel that can display a label image configured by a plurality of segmented regions, in each of which an object constituted by a character or an image can be disposed. A CPU disposes the object in a specified segmented region (S63). The CPU sets display attribute of an object in a specified segmented region (S68). The CPU displays the disposed object in the segmented region for each plurality of segmented regions and displays an object based on the set display attribute (S65, S69).SELECTED DRAWING: Figure 6
Patent JP-2017159628-A (JP)
Title: Printer and control method for the same
Inventor: OKIZAKI NAOYA
IPC: G07G1/06
Filed: 2016-03-11
Abstract: PROBLEM TO BE SOLVED: To achieve power supply to a smart device without affecting the control of a drawer.SOLUTION: A printer 1 connectable to a smart device 2 and a drawer 3 includes: a wireless communication unit 16 for communication with the smart device 2; a drawer kick connector 18 for connection to the drawer 3; a power supply circuit 14; and a controller 11. If the wireless communication unit 16 receives a command instructing control of the drawer 3 from the smart device 2, the controller 11 halts power supply from the power supply circuit 14 to the smart device 2. In response to termination of the control of the drawer 3, the controller 11 resumes the power supply to the smart device 2.SELECTED DRAWING: Figure 1
Patent JP-2017165130-A (JP)
Title: Vehicle seat device
Inventor: TANAKA TOSHIYUKI
IPC: B60N2/22
Filed: 2016-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a seat device for a vehicle, the seat device being able to avoid a situation in which a reclined seat back projects out of a cabin space, while ensuring convenience.SOLUTION: A vehicle seat device comprises: a first locking member operated integrally with a seat back (upper bracket 22) of a seat supported on a slide rail 5; a first movable member 40 (stopper link 42) moved forwards/backwards integrally with the seat, and provided so as to be able to advance or retreat with respect to movement trajectory of the first locking member caused by inclination of the seat back; a slide bracket 33 with/from which the first movable member 40 (release link 41) is engaged/disengaged on the basis of forward/backward movement of the seat; a cam provided on the seat back (upper bracket 22) ; and a second movable member 50 (second link 52, second pin 54) on which the cam abuts on the basis of inclination of the seat back and provided so as to be able to advance/retreat with respect to movement trajectory R of the first movable member 40 (release link 41).SELECTED DRAWING: Figure 2
Patent JP-2016176477-A (JP)
Title: Power generation system having compressor creating excess air flow and cooling fluid injection therefor
Inventor: EKANAYAKE SANJI
IPC: F02C3/30
Filed: 2016-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a power generation system having a compressor creating an excess air flow and cooling fluid injection therefor.SOLUTION: A first combustor (108) of a first gas turbine system (102) supplies hot combustion gases to a first turbine component (104), and a first integral compressor (106) has a flow capacity greater than an intake capacity of the first combustor (108) and/or the first turbine component (104), creating an excess air flow (200). A second gas turbine system (140) may include similar components to the first gas turbine system (102) except not having an excess capacity in its compressor. A control valve system (202) controls a flow of the excess air flow (200) from the first gas turbine system (102) to the second gas turbine system (140). A cooling fluid injector may be coupled to the excess air flow (200) path for injecting a cooling fluid such as water or steam into the excess air flow (200).SELECTED DRAWING: Figure 1
Patent JP-2017167894-A (JP)
Title: Visualization graph display device, visualization graph display program, and visualization graph display method
Inventor: KIYOTA KIMIYASU
IPC: G08B13/196
Filed: 2016-03-17
Abstract: PROBLEM TO BE SOLVED: To efficiently extract and display not only a change in an image for a relatively long period of time but also a change in an image for a relatively short period of time such as in passing through in a frame instantaneously.SOLUTION: A device includes: one-dimensional heat map display means 11 which makes location on a time line in a first section with a predetermined number of frames, displays a one-dimensional heat map with representation varied according to largeness of a change of each frame in the first section, makes location on a time line in a second section with a smaller number of frames than the first section in a section specified on the time line on the heat map, and displays a one-dimensional heat map with representation varied according to largeness of a change of each frame in the second section; and two-dimensional heat map display means 12 which displays a two-dimensional heat map with representation varied according to largeness of a change for each cell of each frame in a section specified for displaying the two-dimensional heat map on the one-dimensional heat map.SELECTED DRAWING: Figure 1
Patent JP-2017167431-A (JP)
Title: Transfer device and image forming apparatus
Inventor: MITO NAOYUKI
IPC: G03G21/00
Filed: 2016-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of highly accurately controlling the moving speed of a belt image carrier by a first driving motor.SOLUTION: A transfer device including the belt image carrier, a driving roller for rotationally driving the belt image carrier, the first driving motor for driving the driving roller, first speed detection means for detecting the rotational speed of the belt image carrier, a transfer member, a second driving motor for driving the transfer member, and second speed detection means for detecting the rotational speed of the transfer member includes control means for controlling at least one of the first driving motor and the second driving motor, so as to correct a relative speed for making the change amount of a value on the driving torques of the first driving motor and the second driving motor in the contact state of the belt image carrier with the transfer member with respect to a value on the driving torques of the first driving motor and the second driving motor in the separation state of the belt image carrier from the transfer member smaller than a predetermined change amount, according to an environment and so as to rotate the belt image carrier or a transfer roller at the corrected rotational speed.SELECTED DRAWING: Figure 1
Patent JP-2017173405-A (JP)
Title: Process cartridge
Inventor: KUSAMA TAKURO
IPC: G03G21/18
Filed: 2016-03-22
Abstract: PROBLEM TO BE SOLVED: To excellently rotate a separation member for separating a photosensitive drum and a development roller apart.SOLUTION: A development roller 31 is movable to a contact position contacting with a photosensitive drum, and a non-contact position apart from the photosensitive drum. A development unit comprises: a rotatable separation member 80 that contacts with a drum unit and development unit to thereby hold the development roller 31 at the non-contact position; an engagement member 70 that is rotatable together with the development roller 31 and engages with the separation member 80 to rotate the separation member 80; and a movement member that engages with the rotating separation member 80 and moves the separation member 80 along an axial direction of the development roller 31. The separation member 80, which is located at a first position engaging with the engagement member 70 when holding the development roller 31 at the non-contact position, is configured to: rotate together with the engagement member 70, thereby engaging with the movement member; and move from the first position to the second position apart from the engagement member 70 and the drum unit along the axial direction.SELECTED DRAWING: Figure 4
Patent JP-2017175703-A (JP)
Title: Wireless power reception device and wireless power transmission system
Inventor: FUKUSHIMA NORIYUKI
IPC: H02J7/00
Filed: 2016-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a wireless power reception device and a wireless power transmission system that suppress deterioration of an electric double layer capacitor in storing power by using both of the electric double layer capacitor and a battery.SOLUTION: A wireless power reception device mounted on a mobile body acquiring driving force using power stored in a battery, the wireless power reception device being capable of wirelessly receiving power during the mobile body moving or stopping, comprises: a power reception coil for receiving AC power through a magnetic field; a rectification unit for converting the AC power received by the power reception coil to DC power; an electric double layer capacitor that is connected in parallel between the rectification unit and the battery and is charged with output power by the rectification unit; a power adjustment unit that is connected between the electric double layer capacitor and the battery and adjusts power to the battery; and a power storage switching unit that when the mobile body receives power during the mobile body stopping, continues charging the battery with the output power by the rectification unit and stops charging the electric double layer capacitor with the output power by the rectification unit.SELECTED DRAWING: Figure 4
Patent JP-2017173459-A (JP)
Title: Display, optical film, adhesive, method for measuring temperature dependence of adhesive's birefringence, and adhesive designing and manufacturing method
Inventor: KOIKE YASUHIRO
IPC: C09J7/02
Filed: 2016-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a display, with improved optical performance, which is made by bonding a glass plate and an optical film with an adhesive whose birefringence has no temperature dependence, so as to prevent warpage of the display and peeling of the optical film even when the display is used under an environment with a large temperature change, to stably curb birefringence due to deformation of the adhesive regardless of a temperature change, and to reduce an occurrence of leak light.SOLUTION: There are provided a display, an optical film with an adhesive, the adhesive, a method for measuring the temperature dependence of adhesive's birefringence, and an adhesive designing and manufacturing method. The display has a structure where a transparent substrate and the optical film are bonded together through an adhesive layer. The adhesive layer is formed by the adhesive which has a zero value for both birefringence and temperature dependence thereof with a measurement value of adhesive intrinsic birefringence Δnand a temperature coefficient dΔn/dT of the adhesive intrinsic birefringence, measured through methods for measuring an adhesive intrinsic birefringence and the temperature dependence thereof, in a range of ±0.2×10and ±0.02×10/°C respectively.SELECTED DRAWING: None
Patent JP-2016182818-A (JP)
Title: Recording sheet
Inventor: KIMURA TORU
IPC: B32B27/40
Filed: 2016-03-25
Abstract: PROBLEM TO BE SOLVED: To provide: an inkjet recording sheet which causes less dotted bleeding, has satisfactory dryability and is excellent in water resistance of an ink receiving layer even when inkjet printing is carried out by a high-speed printer; and a recording sheet for liquid toner.SOLUTION: There is provided an inkjet recording sheet which comprises a substrate and an ink receiving layer formed on at least one surface of the substrate, wherein the receiving layer contains a pigment and a binder, the receiving layer contains a polyvinyl alcohol and a polyurethane as the binder, the polyvinyl alcohol has a saponification degree of 90 mol% or more and the receiving layer has a content of the binder of 5 pts.mass or more and 20 pts.mass or less based on 100 pts.mass of the content of the pigment.SELECTED DRAWING: None