baber/WOPTO huggingface dataset:
Patent JP-2017172776-A (JP)
Title: Flow control valve
Inventor: HAMADA TSUNEAKI
IPC: F16K13/00
Filed: 2016-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a flow control valve enabling a high precise flow control to be carried out at a wide flow range and having a straight-line or gradual curved line proportional relation between a rotating angle of a column-like valve body and flow rate.SOLUTION: This invention relates to a flow control valve 1 which includes a pair of column-like valve bodies 2 being adjacent to each other and opposing against from each other in a substantial parallel relation and a recess-like flow adjustment groove 3 provided from a peripheral side of the column-like valve bodies 2 toward an axis center of the column-like valve bodies 2, where the column-like valve bodies 2 are oppositely rotated to cause an opening area at a passing part formed by the flow adjustment groove 3 to be changed so as to adjust a passing amount of flowing powder or particle substance. The column-like valve bodies 2 are formed with a first control segment provided with a flow adjustment groove 3 to cause an opening area of the passing part to be gradually increased as a rotating angle of the column-like valve bodies 2 is increased; a second control segment provided with a flow adjustment groove to cause the opening area of the passing part to be gradually decreased as the rotating angle is increased; and a closing segment not provided with the flow adjustment groove, and the flow adjustment groove 3 is formed in such a way that the rotating angle and the opening area in at least first control segment may have a substantial straight-line proportional relation.SELECTED DRAWING: Figure 3
Patent JP-2017177843-A (JP)
Title: Air bag
Inventor: TAKAHASHI TOMOKI
IPC: B60R21/2338
Filed: 2016-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an air bag configured so that when an occupant contacts the air bag in an expanded state having a large capacity, an exhaust hole is opened sufficiently by an exhaust hole cover, even if an obstacle exists outside near the exhaust hole.SOLUTION: In an expanded state having a large capacity of a bag body 3, an exhaust hole cover 17 blocks an exhaust hole 15 with a closed tether 21 pulled by a surface part 7 of the bag body 3. In the state where the exhaust hole 15 is blocked, when an occupant contacts the surface part 7 of the bag body 3 so that pressing force is impaired to the bag body, the closed tether 21 is loosened so as to release a folded state of a folded part 19. This allows the exhaust hole cover 17 to move inside the bag body 3 while opening the exhaust hole 15 with an opened tether 25 pulled by a rear surface part 9.SELECTED DRAWING: Figure 1
Patent JP-2017181587-A (JP)
Title: Campaign label and label continuum
Inventor: TOMITA TOSHIHIKO
IPC: B31D1/02
Filed: 2016-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a campaign label which can be stuck on an adherend beautifully and hardly have an edge raised after being stuck on the adherend.SOLUTION: A campaign label A according to the present invention has a first base material 1 having an adhesive layer laminated on a reverse side and a second base material 2 laminated peelably on a top side of the first base material 1, and the second base material 2 is extended up to a laterally first-side edge X1 of the first base material 1 and a second-side edge X2 on the laterally opposite side of the first base material 1. The second base material 2 is laminated on none of a first-side edge Z1 in a 45° direction to the lateral direction of the first material 1, a second-side edge Z2 on a 45° directionally opposite side of the first base material 1, a first-side edge W1 in a 135° direction to the lateral direction of the first base material 1, and a second-side edge W2 on the 135°-directionally opposite side of the first base material 1.SELECTED DRAWING: Figure 1
Patent JP-2017181118-A (JP)
Title: Pressure sensor, and manufacturing method for the same
Inventor: TANAKA SHUJI
IPC: G01L9/12
Filed: 2016-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a pressure sensor having high performance characteristics and its manufacturing method.SOLUTION: A microphone 20 as a pressure sensor is provided with a diaphragm 21 made of metallic glass. Preferably, an electrode 25 should be so arranged as to oppose the diaphragm 21, and the diaphragm 21 and the electrode 25 should constitute an electrostatic capacitance. The metallic glass constitution of the diaphragm 21 contributes to sufficient mechanical strength to withstand deformation by pressure. The diaphragm 21 may be increased in mechanical strength by having a thick part 21a and a thin part 21b, or given a prescribed resonance frequency by adjusting the tensile strength of the diaphragm 21.SELECTED DRAWING: Figure 2
Patent JP-2017179029-A (JP)
Title: Adhesive sheet for glass dicing and manufacturing method therefor
Inventor: NISHIDA TAKUO
IPC: C09J201/00
Filed: 2016-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive sheet for glass dicing that hardly causes chip scattering during dicing, suppresses generation of chipping and die shift, is capable of good pick up and further hardly causes adhesive residues, and a manufacturing method therefor.SOLUTION: There is provided an adhesive sheet for glass dicing having a substrate and an adhesive layer laminated on at least one surface of the substrate and having thickness of the substrate of 30 μm or more and less than 130 μm and thickness of the adhesive layer of over 9 μm and 40 μm or less.SELECTED DRAWING: None
Patent JP-2017180894-A (JP)
Title: Air conditioner
Inventor: SUMI KEISUKE
IPC: F25B43/00
Filed: 2016-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner capable of actively solving stagnation of a refrigerant in a compressor on a stop side.SOLUTION: An air conditioner 1 which conditions indoor air by using a refrigerant includes: a first compressor 9 and a second compressor 10 connected in parallel with respect to a refrigerant flow passage; and a bypass passage 14 for flowing the refrigerant from the second compressor 10 to the first compressor 9. In the case of low outside air temperature and when the first compressor 9 is operated and the second compressor 10 is stopped, the bypass passage 14 flows the refrigerant from the second compressor 10 to the first compressor 9.SELECTED DRAWING: Figure 2
Patent JP-2017180898-A (JP)
Title: Combustor and gas turbine
Inventor: MIYAMOTO KENJI
IPC: F23R3/30
Filed: 2016-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a combustor that enables a stable operation even when thermal deformation occurs in a flame stabilizer.SOLUTION: A combustor 3 includes: a first nozzle 51 extending along an axis Ac and injecting fuel toward the downstream side; a flame stabilizer 52C for covering a downstream side end of the first nozzle 51 from the outer peripheral side; and a plurality of second nozzles 52 aligned on the outer peripheral side of the flame stabilizer 52C, leaving gaps in the peripheral direction of the axis Ac. The flame stabilizer 52C includes: a cone portion C2 of which diameter is expanded from the upstream side toward the downstream side; and a flange portion C3 expanding from an edge on the downstream side of the cone portion C2 toward the radial outer side. A penetrating portion at least penetrating through the flange portion C3 in the axis Ac direction is formed.SELECTED DRAWING: Figure 3
Patent JP-2017179786-A (JP)
Title: Block member for rainwater storage tank
Inventor: MATSUMOTO YUKI
IPC: C08K7/04
Filed: 2016-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a block member for rainwater storage tanks comprising a resin composition that satisfies chemical resistance and low creep deformation at high levels.SOLUTION: A block member for rainwater storage tanks comprises a reinforced polypropylene resin composition comprising (A) polypropylene resin having no functional group (A component) of 100 pts.wt, and (B) at least one fibrous filler selected from the group consisting of glass fiber (B-1 component) and carbon fiber (B-2 component) (B component) of 1-100 pts.wt.SELECTED DRAWING: None
Patent JP-2017178818-A (JP)
Title: Pet imaging technique for visualizing therapeutic effect of cell therapy of transplanting transgenic lymphocytes and gvhd
Inventor: MATSUURA EIJI
IPC: A61K48/00
Filed: 2016-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a method which allows non-invasive monitoring of the results and adverse effects of cell therapy, and reagents used in the method.SOLUTION: Provided is a reagent for monitoring GVHD during cell therapy with an adenovirus vector incorporating the herpes simplex virus thymidine kinase type I (HSV-TK) gene in combination with FEAU, or a reagent for determining cancer treatment effects by cell therapy with an adenovirus vector incorporating the herpes simplex virus thymidine kinase type I (HSV-TK) gene in combination with FDG.SELECTED DRAWING: None
Patent JP-2017181665-A (JP)
Title: Connectored optical waveguide, connector, optical waveguide, optical/electrical hybrid substrate, optical module, and electronic device
Inventor: TERADA SHINSUKE
IPC: G02B6/122
Filed: 2016-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a connectored optical waveguide which can be stably connected and reduces optical coupling loss, and to provide a connector, an optical waveguide, an optical/electrical hybrid substrate, an optical module, and an electronic device.SOLUTION: A connectored optical waveguide 1 comprises a strip-like optical waveguide 3 and a connector 4 having an insertion section 41 to which a front end portion of the optical waveguide 3 is inserted. A front face 40 of the connector 4 is tilted about an axis in a width direction of the optical waveguide 3 with respect to an optical axis of the optical waveguide 3 inserted in the insertion section 41.SELECTED DRAWING: Figure 1
Patent JP-2017183944-A (JP)
Title: Unique information generation device
Inventor: OGASAWARA YASUHIRO
IPC: H04L9/10
Filed: 2016-03-29
Abstract: PROBLEM TO BE SOLVED: To generate unique information with high repeatability even if the power supply voltage varies, when generating unique information difficult to replicate based on the physical characteristics of its constituent circuit elements, by using a circuit simulating the structure of a linear feedback shift register.SOLUTION: Based on the technique of PL(Pseado-LFSR)-PUF(physically unclonable function), a PL-PUF circuit 11 generates unclonable unique information of multiple bits based on the physical characteristics of its constituent circuit elements, by using a circuit simulating the structure of a LFSR (linear feedback shift register). A response acquisition timing generation circuit 12 is supplied with same power supply voltage from a power supply voltage source 13 for supplying a power supply voltage to the PL-PUF circuit, and operates to generate a response acquisition timing signal and to supply to the PL-PUF circuit, thus controlling its operation. Since the power supply voltage of the response acquisition timing generation circuit varies by the same value, when the power supply voltage of the PL-PUF circuit varies, change of response is suppressed, and error rate of unique information to be generated is reduced.SELECTED DRAWING: Figure 1
Patent JP-2017184104-A (JP)
Title: Base station and mobile communication system
Inventor: NAMATAME SHO
IPC: H04W88/08
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a base station and a mobile communication system capable of measuring reception signal quality of a mobile station accurately in both own cell and peripheral cell, regardless of use state of wireless resources in both own cell and peripheral cell.SOLUTION: A first base station with which a mobile station is connected always transmits a downlink signal in a predetermined period, and requests one or more second base stations, existing on the periphery of the own station, to always transmit a downlink signal in a period same with or different from the predetermined period. Based on the request from the first base station, the second base station always transmits the downlink signal in a period same with or different from the predetermined period. Based on the value of RSRQ (reference signal reception quality) fed back from the mobile station that has received the always transmitted downlink signal, the first base station estimates reception signal quality in the cell of first base station and the cell of second base station, respectively.SELECTED DRAWING: Figure 8
Patent JP-2017188194-A (JP)
Title: Charge/discharge connector
Inventor: HISATOMI KAZUYA
IPC: B60L11/18
Filed: 2016-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a charge/discharge connector that can be removed from a vehicle without being damaged in the case where lock of a lock mechanism is not cancelled.SOLUTION: A charge/discharge connector 1 comprises: a lock member 30 including a lock projection 32 that is engaged to an inlet 100 of a vehicle; a lock mechanism 50 for maintaining the lock projection 32 in a state of engagement to the inlet 100; and a cancellation operation member 60. The lock member 30 is provided in a freely rotatable manner around a rotary shaft 31 in a connector housing 10 that is mounted to the inlet 100, and the lock projection 32 is provided in one end portion 30a closer to the inlet 100 than the rotary shaft 31. The lock mechanism 50 regulates movements of another end portion 30b of the lock member 30. The cancellation operation member 60 is provided in the connector housing 10 and capable of pressing a portion of the lock member 30 closer to the lock projection 32 than the rotary shaft 31 in a direction where the lock projection 32 is disengaged.SELECTED DRAWING: Figure 1
Patent JP-2017169549-A (JP)
Title: Manganese oxidizing bacteria obtained by isolation from serpentinite soil
Inventor: QIU RUI-YU
IPC: C12N1/20
Filed: 2016-04-04
Abstract: PROBLEM TO BE SOLVED: To provide manganese oxidizing bacteria capable of producing manganese oxidized materials.SOLUTION: A manganese oxidizing bacterium, Massillia sp. Strain NPUST-01 (Massilia sp. strain NPUST-01) having environmental protection value and high chromium oxidizing ability is provided. Since this manganese oxidizing bacterium can produce manganese oxide and its chromium oxidizing ability is extremely high, it has applicability to chromium sludge treatment. Furthermore, it can be applied to techniques for removing manganese, iron, or arsenic from groundwater or tap water, and to techniques for removing lead, uranium, strontium and the like in mines. It can also be applied to the removal of organic substances such as humic acid and sulfonic acid.SELECTED DRAWING: None
Patent JP-2017187676-A (JP)
Title: Voice discrimination device, voice discrimination method, and computer program
Inventor: KANEKO KAZUE
IPC: G10L15/10
Filed: 2016-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a voice discrimination device capable of properly discriminating a predetermined voice such as cry.SOLUTION: When a voice is input from a voice input part 101, a feature quantity extraction part 102 extracts a differential value between the magnitude of a basic frequency of the voice and the magnitude of the second overtone thereof as the feature quantity of the voice. A likelihood calculation section 104 calculates the likelihood between a sound model set 103 the feature quantity of which is known and the extracted feature quantity. A result output section 105 discriminates whether the voice is a predetermined voice based on the calculation result of the likelihood.SELECTED DRAWING: Figure 1
Patent JP-2017034971-A (JP)
Title: Charging apparatus for motor vehicle
Inventor: DANIEL SPESSER
IPC: H02J7/00
Filed: 2016-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a charging apparatus for a motor vehicle.SOLUTION: The present invention relates to a charging apparatus (22) for a motor vehicle (10), comprising: a plurality of plug connection members (12, 14, 16) to connect the charging apparatus (22) to at least one external electrical energy source (18, 20); a plurality of temperature measuring elements (26, 28, 30) that are associated respectively with the plug connection members (12, 14, 16) to detect a temperature of the plug connection members (12, 14, 16); and an evaluation unit (32) that is connected electrically to the temperature measuring elements (26, 28, 30) to evaluate the detected temperature of the temperature measuring elements (26, 28, 30). The temperature measuring elements (26, 28, 30) are connected to the evaluation unit (32) by a common first connecting line (42), and are electrically connected or electrically connectable to the control unit (32) individually by using a second connecting line (36, 38, 40) in each case.SELECTED DRAWING: Figure 2
Patent JP-2017190078-A (JP)
Title: Pneumatic tire
Inventor: OIZUMI HISAYA
IPC: B60C11/03
Filed: 2016-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire capable of enhancing noise performance and wet performance while maintaining steering stability performance.SOLUTION: In a pneumatic tire: at least two main grooves 10 extending in a tire circumferential direction and multiple land parts 20 partitioned by the main grooves 10 are provided in a surface of a tread part 1; closure grooves 30 extending in the tire width direction are formed, at intervals in the tire circumferential direction, in all of shoulder land parts 21 adjacent to an outer side in a tire width direction of an outermost side main groove 11, and center land parts 22, 23 partitioned between main grooves 10 adjacent to each other in the tire width direction; each of the shoulder closure grooves 31 formed in the shoulder land part 21 among the closure grooves 30 includes one end opened to the outermost side main groove 11, and the other end terminated within the shoulder land part 21 without reaching to a ground-contact end E; and each of the center closure grooves 32, 33 formed in the center land parts 22, 23 among the closure grooves 30 includes one end opened to one of the main grooves 10 adjacent center land parts 22, 23, and the other end terminated within the center land parts 22, 23.SELECTED DRAWING: Figure 2
Patent JP-2016147112-A (JP)
Title: Light leak prevention tool of curtain
Inventor: SHIBA KAZUKI
IPC: A47H23/01
Filed: 2016-04-15
Abstract: PROBLEM TO BE SOLVED: To reliably prevent outdoor light or light of a partitioned adjacent room from entering a room from a side edge of a curtain body when a window is covered by the curtain body.SOLUTION: Engaging means 26 is attached detachably or undetachably on at least one of both side edges of a curtain body 13 moved along a curtain rail. Engaged means 27 is attached on a wall 16 facing the engaging means 26, the engaged means being capable of being engaged with the engaging means 26 in a state of the curtain body 13 covering a window 14. The engaging means includes an engaging part 26a formed by a ferromagnetic body. The engaged means includes: an engaged part 27a formed by a permanent magnet; a holding part 27b holding the engaged part; an attachment part 27c attaching the holding part onto the wall; and a hinge part 27d connecting the holding part and the attachment part. The holding part, the attachment part, and the hinge part are integrally formed by plastic and the attachment part is fixed on the wall 16 with a countersunk screw 28 formed of a ferromagnetic body.SELECTED DRAWING: Figure 1
Patent JP-2016167838-A (JP)
Title: 3d video player having flexible output
Inventor: NEWTON PHILIP S
IPC: H04N21/436
Filed: 2016-04-18
Abstract: PROBLEM TO BE SOLVED: To solve the problem of incompatibility among a plurality of usable formats.SOLUTION: When 3D video information is transmitted from a playback device to a display device through an interface, one or more compressed video formats of the 3D video information usable for the input of the playback device are determined. The 3D video information is usable as information stored in a recording medium or to be received through a data transmission system. One or more 3D video formats which the display device can process is inquired of the display device through the interface, so that an optimal device format is selected. The optimal video format is different from at least one usable video format. The compressed 3D video information is processed in such a manner that, by the selection of the optimal video format, the 3D video information can be transmitted through the interface in an optimal video format on the basis of a video format which is usable or processable by the display device.SELECTED DRAWING: Figure 2
Patent JP-2017193260-A (JP)
Title: Driving device for vehicle
Inventor: HIRAIWA KAZUYOSHI
IPC: F16H3/44
Filed: 2016-04-20
Abstract: PROBLEM TO BE SOLVED: To provide an auxiliary transmission having a high power transmission efficiency in an electric CVT driving device for vehicle using an engine, two motor generators and planetary gears.SOLUTION: A driving device for vehicle comprises: planetary gears 20 which can divide a power input from a crank shaft 2, and which includes a first rotation element connectable to first intermediate shafts 30, 44, a second rotation element connected to a second intermediate shaft 34, and a third rotation element connected to a first motor generator 36; a first transmission mechanism disposed between the first intermediate shafts 30, 44 and an output shaft 40, and providing a transmission ratio by switching dog clutches 46, 42c; a second transmission mechanism disposed between the second intermediate shaft 34 and the output shaft 40, and providing multiple transmission ratios by switching dog clutches 54, 48c, 50c; a second motor generator 56 connected to the output shaft 40; and a one-way clutch 32 disposed between the input shaft 10 and the first intermediate shafts 30, 44.SELECTED DRAWING: Figure 1
Patent JP-2017194370-A (JP)
Title: Web defect inspection device
Inventor: IKEDA KAZUMASA
IPC: G01N21/892
Filed: 2016-04-21
Abstract: PROBLEM TO BE SOLVED: To inspect such defects at low cost without moving a camera and an illumination unit that include coating streaks and unevenness in a web coated with a coating agent in which a diffusion material is dispersed in a transparent substrate.PROBLEM TO BE SOLVED BY THE INVENTION:SOLUTION: Provided is a web defect inspection device in which conveyance rolls arranged before and after an inspection camera in the direction of a web flow respectively are capable of moving in the vertical direction, and an angle formed by the optical axis of the inspection camera and the web is controlled by controlling the position of the conveyance rollers, with inspection performed maintaining the optical axis of the camera relative to the web at an optimal angle in accordance with the web.SELECTED DRAWING: Figure 3
Patent JP-2017193277-A (JP)
Title: Visually recognizing device for vehicle
Inventor: SUNAKAWA NAOTAKA
IPC: B60Q1/24
Filed: 2016-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a visually recognizing device for vehicle allowing visibility around a vehicle in an adverse condition that irregular reflection of lights occurs, to be secured.SOLUTION: A visually recognizing device for vehicle comprises: a rear side camera 12 for capturing an image of rear side of the vehicle; a monitor 14 for displaying the image captured by the rear side camera 12; a near infrared ray lighting unit 20 for irradiating an infrared light to a rear side of the vehicle as well as capable of changing an irradiation condition of the infrared light; a control unit 18 for detecting a lighting instruction from a fog lamp switch 24 as reflection information indicating an environment subject to an irregular reflection, and controlling the near infrared ray lighting unit 20, when the lighting instruction is detected, to change the irradiation condition from one for no lighting instruction detected case to a different one.SELECTED DRAWING: Figure 2