baber/WOPTO huggingface dataset:
Patent JP-2017054670-A (JP)
Title: Membrane-electrode assembly manufacturing method, membrane-electrode assembly, and solid polymer fuel cell
Inventor: MORIOKA HIROYUKI
IPC: H01M8/02
Filed: 2015-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a membrane-electrode assembly having an electrode catalyst layer which increases reactive gas diffusibility, raises a water retention property without obstructing removal of water generated by an electrode reaction, and shows a high power generation property even under a low humidification condition.SOLUTION: A membrane-electrode assembly comprises: a polymer electrolyte membrane 1; and a pair of electrode catalyst layers 2 and 3 holding the polymer electrolyte membrane 1 therebetween. At least one of the electrode catalyst layers 2 and 3 has: a first electrode catalyst part (2a or 3a); and a second electrode catalyst part (2b or 3b) adjacent to the first electrode catalyst part (2a or 3a) in a direction of a plane of the polymer electrolyte membrane 1. In addition, a volume of pores having a diameter of 1.0 μm or less in the second electrode catalyst part (2b or 3b), in terms of equivalent values determined by a mercury penetration method according to cylinder approximation of pores is larger than that of the first electrode catalyst part (2a or 3a).SELECTED DRAWING: Figure 1
Patent JP-2017053062-A (JP)
Title: Trousers comprising length adjustment function and trousers length adjustment method
Inventor: KAIKO TAKAYOSHI
IPC: A41D1/06
Filed: 2015-09-09
Abstract: PROBLEM TO BE SOLVED: To provide trousers comprising a length adjustment function which allows a wearer to easily adjust a length of trousers multi times, and a trousers length adjustment method.SOLUTION: There is provided trousers comprising a length adjustment function, in which a hook-and-loop fastener 1a comprising a base cloth 10 and engagement elements 11a which exist on a surface of the base cloth 10 is provided on inside of each skirt of trousers 2. The base cloth 10 comprises alternately, in a warp direction, engagement element existence areas and engagement element non-existence areas. The respective engagement element existence area comprises at least a loop-state engagement element, each skirt of the trousers is folded inside, then the loop-state engagement element and a male-type engagement element are engaged for adjusting a length of trousers.SELECTED DRAWING: Figure 1
Patent JP-2017054931-A (JP)
Title: Long-lifetime and high-efficiency laser device with multiple laser diode modules
Inventor: TAKIGAWA HIROSHI
IPC: G11B7/1267
Filed: 2015-09-09
Abstract: PROBLEM TO BE SOLVED: To solve the problem that, in a conventional laser device, a laser diode could not be driven on the condition of highest light conversion efficiency at all the time in a wide light output command range.SOLUTION: A laser device comprises a plurality of laser diode module groups (LDMG) and a plurality of power supply parts and converges laser beams from the plurality of LDMG as a laser light source. The laser device also comprises: a drive current supply circuit network capable of injecting a drive current independently to each of the plurality of LDMG; a control part which independently controls the drive current; a first recording part recording therein data indicating a relation between the drive current and light output and data indicating a relation between the drive current and a drive voltage; and a first calculation part for calculating the drive current to be allocated to the plurality of LDMG in such a manner that light conversion efficiency becomes maximum. In accordance with a result calculated by the first calculation part, under the condition that commanded light output can be obtained, the control part allocates the drive current to the plurality of LDMG in such a manner that the light conversion efficiency of the plurality of LDMG becomes maximum as a whole.SELECTED DRAWING: Figure 9
Patent JP-2015221384-A (JP)
Title: Ocular fundus photographing apparatus
Inventor: TAWADA AKIRA
IPC: A61B3/14
Filed: 2015-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a user-friendly ocular fundus photographing apparatus which performs observation and photographing with a single image pick-up device.SOLUTION: An ocular fundus photographing apparatus for photographing ocular fundus of a subject's eye includes: an ocular fundus observation/imaging optical system having a focusing lens movable in an optical axis direction, and a first image pick-up device having sensitivity to both visible and infrared regions, which acquires both an ocular fundus observation image by light of a first wavelength and a photographed image of the ocular fundus by light of a second wavelength different from the first wavelength by the first image pick-up device; focus detection means for detecting a focus state of the ocular fundus of the subject's eye with respect to the first image pick-up device using a signal output from the first image pick-up device when the ocular fundus is observed by the light of the first wavelength; and an anterior eye part observation optical system in which an optical path branch member that transmits the light of the first wavelength is arranged on the optical axis, and which acquires an anterior eye part image of the subject's eye by a second image pick-up device using the light reflected by the optical path branch member.
Patent JP-2016222224-A (JP)
Title: Steering device
Inventor: MATSUDA SATORU
IPC: B62D5/04
Filed: 2015-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a steering device which can suppress the unintentional movement of a steering wheel when a clutch is connected.SOLUTION: When a steering wheel 11 is steered in the case that a power supply switch 54 is turned off, a reaction force control part 33 makes a reaction force motor 31 generate a steering reaction force which is stronger than a normal steering reaction force for imparting an adequate response feeling corresponding to steering torque τ. Since the strong steering reaction force is imparted to a steering shaft 12, the steering of the steering wheel 11 is suppressed. Then, after the finish of the execution of turning control by a turning control part 44, that is, control for making an actual turning angle θt coincide with a target turning angle based on a steering angle θs, a clutch 21 is connected. Since the clutch 21 is connected after it is confirmed that wheels 16, 16 are in immovable states, the rotation of the steering wheel 11 which is not intended by a driver is suppressed.SELECTED DRAWING: Figure 1
Patent JP-2017059945-A (JP)
Title: Device and method for image analysis
Inventor: YANO KOTARO
IPC: G06T1/00
Filed: 2015-09-15
Abstract: PROBLEM TO BE SOLVED: To enable the detection of the part of a person, etc. in an image imaged by a plurality of imaging apparatuses with high accuracy, the estimation of the three-dimensional position thereof, and further, the actualization of the stable analysis of operation if a detection target part is hidden.SOLUTION: An image analysis device includes: association means for associating the detection results of a first object and a second object; storage means for storing the positional relationship of each visual field of first imaging means and second imaging means; first estimation means for estimating a three-dimensional position of the first object, on the basis of the positional relationship and the first object detected from images respectively imaged by the first imaging means and the second imaging means; and second estimation means for estimating a three-dimensional position of the second object from the three-dimensional position of the first object associated by the object association means.SELECTED DRAWING: Figure 1
Patent JP-2017057619-A (JP)
Title: Soil character sampler and soil character sampling method
Inventor: YAMAMOTO TSUYOSHI
IPC: E02D1/04
Filed: 2015-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a soil character sampler with good work efficiency that does not drop collected soil from the bottom edge of a pipe while the pipe is pulled up onto the ground.SOLUTION: A soil character sampler 60 comprises a drill 70 which is a rod-like member with a connection part 72 on the top edge to be connected with the bottom edge of a rod and which excavates soil at a predetermined depth of sampling by an excavation part 71; and a pipe 80 which is a cylindrical member for storing inside and locking the drill 70 in a penetration hole from the ground to the front of the predetermined depth of sampling and which unlocks the drill 70 stored inside and sends out the drill from the front of the predetermined depth of sampling to the predetermined depth of sampling while storing inside and locking the drill 70 excavating soil at the predetermined depth of sampling.SELECTED DRAWING: Figure 2
Patent JP-2017057917-A (JP)
Title: Actuator
Inventor: HIROSAKI HIROSHI
IPC: F16H1/28
Filed: 2015-09-16
Abstract: PROBLEM TO BE SOLVED: To downsize an actuator driving two output members by a common motor.SOLUTION: An actuator 1 transmits rotations of a motor 2 to a first output member 3A and a second output member 3B through a drive force transmission mechanism 4. The drive force transmission mechanism 4 is equipped with a planetary gear mechanism 50A which can be switched between a first state in which rotations of a drive gear 521 are transmitted to a first gear 531 engaged with the first output member 3A, and a second state in which the rotations of the drive gear 521 are transmitted to a second gear 541 engaged with the second output member 3B. The switching between the first state and the second state is carried out according to the magnitude of rotation loads of the first output member 3A and the second output member 3B.SELECTED DRAWING: Figure 6
Patent JP-2017061610-A (JP)
Title: Wavelength conversion material, wavelength conversion sheet and solar cell module prepared therewith
Inventor: OKAZAKI CHOICHIRO
IPC: G02B1/11
Filed: 2015-09-25
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which photoelectric conversion efficiency needs to improve in a solar cell, and conversion efficiency needs to further improve even in a wavelength conversion material for efficiency improvement.SOLUTION: A wavelength conversion material is represented by {LVO: Bi, Eu(L is one or more element selected from Sc, Y, and lanthanoid)}.SELECTED DRAWING: Figure 1
Patent JP-2017062357-A (JP)
Title: Image forming apparatus
Inventor: KANAI KENJI
IPC: G03G15/20
Filed: 2015-09-25
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that can stop a driving part upon removal of a fixing device.SOLUTION: There is provided an image forming apparatus comprising: a fixing device 36 including a pressure part, a heating part that is provided opposite to the pressure part, and applied pressure adjustment means that adjusts the pressure applied to between the pressure part and heating part; and an image forming apparatus body 12 including a power supply part and a driving part 112 that drives the applied pressure adjustment means, and removably storing the fixing device 36, where the image forming apparatus body 12 includes body-side connection means 138 that is connected to the power supply part; the fixing device 36 includes fixing device-side connection means 140 that is withdrawably connected to the body-side connection means 138; when the fixing device 36 is removed from the image forming apparatus body 12, the body-side connection means 138 and fixing device-side connection means 140 are withdrawn and energization to the driving part 112 is interrupted.SELECTED DRAWING: Figure 10
Patent JP-2017063388-A (JP)
Title: Band control device and band control system
Inventor: KITADA ATSUSHI
IPC: H04L47/52
Filed: 2015-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a band control device and a band control system with a reduced load on band control processing without impairing fairness in band control among flows.SOLUTION: A band control device includes: a plurality of packet storage units which store packets for each flow; an output unit which reads out the packets from the plurality of packet storage units on the basis of an allowable readout limit supplied for each flow, to output the packets to each port according to the flow; a scheduler unit which successively selects a port, and selects the flow according to the currently selected port each time a port is selected, to supply the allowable readout limit to the selected flow; and a control unit which controls the scheduler unit to increase the allowable readout limit supplied by the scheduler unit if the selected flow has a guaranteed band, and to supply the allowable readout limit to another flow according to the port being selected, before the port selection is changed, if the selected flow has no guaranteed band.SELECTED DRAWING: Figure 3
Patent JP-2017068939-A (JP)
Title: Lithium secondary battery
Inventor: NISHIMURA ETSUKO
IPC: H01M10/052
Filed: 2015-09-29
Abstract: PROBLEM TO BE SOLVED: To enhance the output characteristic of a lithium secondary battery.SOLUTION: In a lithium secondary battery having a positive electrode, a negative electrode and an electrolyte, the lithium ion battery positive electrode comprises a mixture layer including a positive electrode active material, a binder and a conducting agent, and a current collector. In a particle size distribution of the positive electrode active material determined by a laser scattering method, D10/D50 is 0.1-0.2, D10/D90 is 0.05-0.1, D50 is 1-4 μm, and the mixture layer is 25-50% in porosity.SELECTED DRAWING: Figure 2
Patent JP-2017070043-A (JP)
Title: Structure frame and solar cell device using the same
Inventor: YAMASHITA MITSUO
IPC: F16L3/12
Filed: 2015-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a structure frame capable of reducing damage of a structure such as a solar cell module, and a solar cell device.SOLUTION: The structure frame is configured to support a structure on an installation surface. The structure frame comprises: a tubular member 22 disposed on the installation surface and including a first end face 22a that is positioned at a side of the structure and a second end face that is positioned at a side of the installation surface; a beam member on which the structure is disposed; and a clamp member 24 including a hole part into which an end of the tubular member 22 at a side of the first end face 22a is inserted, and a fixture 24d that is fixed to the beam member. In the structure frame, the beam member includes a first tubular part 23Aa that is positioned at a lower side of the structure and covers the first end face 22a, and a second tabular part 23Ab that is connected to the first tabular part 23Aa and fixed by the fixture 24d.SELECTED DRAWING: Figure 2
Patent JP-2017065428-A (JP)
Title: On-vehicle apparatus control device and on-vehicle apparatus control method
Inventor: HASHIMOTO TAKASHI
IPC: G01C21/26
Filed: 2015-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle apparatus control device and an on-vehicle apparatus control method.SOLUTION: An on-vehicle apparatus control device stores operation patterns of a plurality of on-vehicle apparatuses which are controlled objects previously associated with each predetermined control point in map information, determines an operation pattern to be executed from among the stored operation patterns, and controls the controlled objects so as to execute the determined operation pattern.SELECTED DRAWING: Figure 1
Patent JP-2017070325-A (JP)
Title: Game machine
Inventor: OKAMOTO KOICHI
IPC: A63F5/04
Filed: 2015-10-05
Abstract: PROBLEM TO BE SOLVED: To efficiently transmit a control command to sub-control means with less storage capacity in main control means.SOLUTION: A main control board 60 includes a pressing order instruction number table for correlating a prize winning combination with pressing order information of a stop switch 42 and storing them. The main control board 60 acquires a pressing order indication number from the pressing order instruction number table with a prize winning combination number as an offset value in a game for displaying the pressing order information of the stop switch 42 on an acquisition number display LED 72, and transmits the pressing order information to a sub-control board 80, based on the acquired information. In a game for preventing display of the pressing order of the stop switch 42, predetermined pressing order information ("0") is transmitted to the sub-control board 80.SELECTED DRAWING: Figure 1
Patent JP-2016026202-A (JP)
Title: Nanoemulsion vaccines
Inventor: NICHOLAS W LUKACS
IPC: A61K47/34
Filed: 2015-10-23
Abstract: PROBLEM TO BE SOLVED: To provide methods and compositions for stimulating immune responses.SOLUTION: The present invention provides methods and compositions for stimulating immune responses. Specifically, the present invention provides immunogenic nanoemulsion compositions and methods of using the same to induce immune responses (e.g., immunity (e.g., protective immunity)) against a pathogenic virus of the Paramyxoviridae family (e.g., a virus of the Paramyxoviridae subfamily (e.g., Paramyxovirus, Rubulavirus and/or Morbillivirus) and/or a virus of the Pneumovirinae subfamily (e.g., respiratory syncytial virus)). Compositions and methods of the present invention find use in, among other things, clinical (e.g., therapeutic and preventative medicine (e.g., vaccination)) and research applications.SELECTED DRAWING: None
Patent JP-2017084885-A (JP)
Title: Composite wiring board
Inventor: INOUE TAKASHI
IPC: H05K1/18
Filed: 2015-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a composite wiring board having a semiconductor element connection post formed at a wide arrangement pitch, and a semiconductor element connection post formed at a narrow arrangement pitch, in which electrical short circuit is less likely to occur between solder bumps for connecting the electrodes of the semiconductor element connection post formed at a narrow arrangement pitch and a semiconductor element.SOLUTION: In a composite wiring board 10, the height of a third semiconductor element connection post 33 and a fourth semiconductor element connection post 34 of small arrangement pitch is higher than the height of a first semiconductor element connection post 23 and a second semiconductor element connection post 24 of large arrangement pitch.SELECTED DRAWING: Figure 1
Patent JP-2016089165-A (JP)
Title: Epoxy resin, epoxy resin composition, cured product, laminate for electric/electronic circuit, and method for producing epoxy resin
Inventor: WATANABE TAKAAKI
IPC: C08G59/24
Filed: 2015-10-26
Abstract: PROBLEM TO BE SOLVED: To provide an epoxy resin having excellent film forming properties, and a cured product having excellent chemical resistance.SOLUTION: An epoxy resin is represented by formula (1), having components of formulas (2) and (3), with Mw amount of 5000-200000 and epoxy equivalent of 2000-50000 g/equivalent.SELECTED DRAWING: None
Patent JP-2017084990-A (JP)
Title: Light-emitting device and projector
Inventor: IMAI YASUTAKA
IPC: H01L33/20
Filed: 2015-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting device capable of reducing saturation of gain and realizing a high output.SOLUTION: A light-emitting device according to the present invention, comprises: a substrate; a first clad layer; an activation layer; a second clad layer; a contact layer; and a first electrode and a second electrode infusing a current into the activation layer. The second electrode is arranged on the contact layer, and includes an electric contact region contacting to the contact layer with a constant width. The activation layer constructs an optical guide wave-guiding the light to a region overlapping to the electric contact region from a lamination direction of the activation layer and the first clad layer. The optical guide includes a first light emission surface and a second light emission surface which emit a light. A width of the second electrode at a center position of which a distance of the first light emission surface and the second light emission surface are equal viewing from the lamination direction is smaller than that of the second electrode in an end part of the electric connection region in an extending direction of the light guide path.SELECTED DRAWING: Figure 1
Patent JP-2017082930-A (JP)
Title: Gearing-type engagement device
Inventor: YOSHINO HIROAKI
IPC: F16D11/10
Filed: 2015-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a gearing-type engagement device which can maintain an engaged state without increasing a power loss.SOLUTION: A movable member 1 has a first protrusion 4 which is protruded to a case 13 side, and a piston 7 has a second protrusion 10 which is protruded to the case 13 side. The case 13 comprises a guide part 14 in which the first protrusion 4 and the second protrusion 10 are locked to each other so as to be movable and rotatable in an axial line direction while first dog teeth 2 and second dog teeth 3 are geared with each other, and a regulation part 15 which is engaged with the first protrusion 4 in the axial line direction so that a reaction force which withstands a load for separating the movable member 1 from a rotating member 12 is generated when the first dog teeth 2 and the second dog teeth 3 are geared with each other.SELECTED DRAWING: Figure 1
Patent JP-2017080140-A (JP)
Title: rice cooker
Inventor: ARATSU YURIKO
IPC: A47J27/00
Filed: 2015-10-29
Abstract: PROBLEM TO BE SOLVED: To suppress boiling over of a cooked object without deterioration of maintainability and continue heating at strong heating power.SOLUTION: A rice cooker 100 comprises: a pot 130 having an opening through which a heated object is put thereinto; a rice cooker body 110 for detachably storing the pot 130; a heating coil 112 for heating heated objects 180, 181 put into the pot 130; and a lid body 140 which is attached to the rice cooker body 110 so as to be freely opened and closed. The lid body 140 comprises an inner lid 150 having a lower face 150a for closing the opening of the pot 130 and an upper face 150b opposite to the lower face 150a. The inner lid 150 comprises steam holes 153 for passing steam generated when the heated objects 180, 181 are heated by the heating coil 112 from the lower face 150a to the upper face 150b, and the steam holes 153 are formed into a shape of bursting the air bubbles when the air bubbles generated from the heated objects 180, 181 pass the holes.SELECTED DRAWING: Figure 1
Patent JP-2017074343-A (JP)
Title: Connector for long chopsticks for cooking
Inventor: KAWAMURA MICHIKO
IPC: A47G21/10
Filed: 2015-10-15
Abstract: PROBLEM TO BE SOLVED: To make long chopsticks for cooking easier to handle without tangling of a string, since long chopsticks with a string are hard to handle, with the string tangled during the use; if the string is cut, it is difficult to put the string through again; long chopsticks without the string makes it hard to pick them up by hand all at once and makes it impossible to hang and dry; and one of the chopsticks may be lost, as the case may be, all causing inconvenience for handling.SOLUTION: From the knob part as the apex, the connector has two members provided having two left and right symmetrical string parts downward and having an insertion port at the tip end of the string parts. The joint part of the string parts and the two members forms a gentle recessed shape, so that the knob part can be picked from the hanging state and smoothly pulled up. Inside the insertion port, a reduced diameter part is provided, making a structure to prevent the long chopsticks from falling down easily. Also, the connector is self-standing and composed of elastomer having an easily attachable/detachable hardness. As a result, the string parts can retain the shape and are free from tangling. The connector for long chopsticks have the foregoing features.SELECTED DRAWING: Figure 4