baber/WOPTO huggingface dataset:
Patent JP-2017078448-A (JP)
Title: Liquefied gas fuel supply mechanism for vessel
Inventor: TANAKA HIROO
IPC: F02M21/02
Filed: 2015-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a liquefied gas fuel supply mechanism for a vessel capable of curving wasteful consumption of liquefied gas fuel while controlling fluctuation of inner pressure due to boil-off gas in a storage container.SOLUTION: A liquefied gas fuel supply mechanism for a vessel comprises: a storage container 1 which stores liquefied gas fuel; a boil-off gas derivation pipe 2 which derives boil-off gas of the liquefied gas fuel from the storage container 1; a liquefied gas fuel derivation pipe 4 which derives the liquefied gas fuel from the storage container 1; and a confluence 7 where the boil-off gas derivation pipe 2 joins the liquefied gas fuel derivation pipe 4. The confluence 7 is adapted to make the boil-off gas derived through the boil-off gas derivation pipe 2 join the liquefied gas fuel derived through the liquefied gas fuel derivation pipe 4 at a position not lower than a liquid level of the liquefied gas fuel stored in the storage container 1. The liquefied gas fuel supply mechanism allows the liquefied gas fuel to be applied to a small vessel such as a tag boat without requiring the same to have a re-liquefaction mechanism.SELECTED DRAWING: Figure 1
Patent JP-2016028394-A (JP)
Title: Light-emitting device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L27/32
Filed: 2015-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a highly efficient white light-emitting element having a spectrum in a wide wavelength region, and to provide a white light-emitting element in which white chromaticity is less likely to change over time, and a white light-emitting element the shape of emission spectrum of which is less likely to depend on the current density.SOLUTION: A first light-emitting element 210 and a second light-emitting element 220 are laminated in series on a substrate 200, the first light-emitting element 210 has a structure where a luminous layer 212 is sandwiched between a first positive electrode 211 and a first negative electrode 213, and the second light-emitting element 220 has a structure where a luminous layer 222 is sandwiched between a second positive electrode 221 and a second negative electrode 223. Here, the luminous layer 212 shows a first emission spectrum 230 having peaks in both regions of blue-bluish green and yellow-orange, while the luminous layer 222 shows a second emission spectrum 240 having a peak in the yellow-orange region.SELECTED DRAWING: Figure 2
Patent JP-2016048935-A (JP)
Title: Method and apparatus for using demodulation reference signal multiplexing in wireless communication
Inventor: KARI JUHANI HOOLI
IPC: H04J13/18
Filed: 2015-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for controlling demodulation reference signal allocation of a user device by utilizing a cyclic shift subset determined for demodulation reference signal multiplexing orders supported by the user device.SOLUTION: Within a cyclic shift subset, demodulation reference signal resources that cause the most significant interference to each other are identified, and cyclic shifts corresponding to the identified demodulation reference signal resources, are linked with orthogonal complementary multiplexing resources as possible as. If a plurality of cyclic shift subsets is determined for a demodulation reference signal multiplexing order, at least one cyclic shift subset is ignored for the demodulation reference signal multiplexing order.SELECTED DRAWING: None
Patent JP-2017083800-A (JP)
Title: Electro-optical device, electronic apparatus, and driving method of electro-optical device
Inventor: OTA HITOSHI
IPC: G09G3/20
Filed: 2015-10-30
Abstract: PROBLEM TO BE SOLVED: To provide an electro-optical device that suppresses an influence of a variation in potential of an element to which a data signal is supplied to improve display quality.SOLUTION: A connection position A of a first data transfer line and a first transistor 126 establishing a conducting state or a non-conducting state between the first data transfer line and a second data transfer line 14-2 is closer to a connection position C of a fourth transistor 124 and a light emitting element than a connection position B of a current end of the connection position A and a third transistor 123 for establishing conduction between a current end of a drive transistor 121 and a gate.SELECTED DRAWING: Figure 28
Patent JP-2016101753-A (JP)
Title: Manufacturing method of pneumatic tire
Inventor: HARA YUICHI
IPC: C09J201/00
Filed: 2015-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a pneumatic tire for largely reducing mesh-opening failure.SOLUTION: The present invention is combined so that a tack value of a material for forming a sheet member A becomes smaller than a tack value of a material for forming a sheet member B. A laminate M of laminating the sheet material B in advance on the outer periphery of the sheet material A, is wound on a molding drum 10, and the length of the sheet material A is set in the length of not overlapping between a winding start end part As and a winding finish end part Ae, and the length of the sheet material B is also extended longer in the circumferential direction than the winding finish end part Ae of the sheet material A in at least the winding finish end part Be. The winding finish end part Be is overlapped with/joined to the outer diameter side of the winding start end part Bs of the sheet member B, and a belt-like member is stuck to the outer periphery of the sheet member B so as to cover a joining part of the winding start end part and the winding finish end part. 20%-elongation time tension stress in 25°C of a material for constituting the belt-like member, is set to 1-3 times of 20%-elongation time tensile stress in 25°C of the material.SELECTED DRAWING: Figure 3
Patent JP-2016094662-A (JP)
Title: Stainless foil for resistance heating element and stainless wire
Inventor: OKU MANABU
IPC: C22C38/58
Filed: 2015-11-04
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive material for resistance heating element for an electric heating heater such as seeds heater and planar heating element, excellent in various properties and more excellent in manufacturability than a nickel chromium alloy.SOLUTION: There is provided a stainless foil for resistance heating material or a stainless wire having a chemical composition containing, by mass%, C:0.080% or less, Si:1.5 to 5.0%, Mn:5% or less, P:0.050% or less, S:0.003% or less, Ni:10 to 15%, Cr:15 to 22%, Mo:3% or less, Cu:3.5% or less, N:0.2% or less, O:0.01% or less, Ti:0.05% or less with percentage of Ni/Si in a range of 3 to 7 and the balance Fe with inevitable impurities, and having average temperature coefficient of volume resistance at 20 to 600°C of 0.00100/°C or less, cold workability dependency index of the volume resistance defined by β(c)/β(A) in a range of 0.970 to 1.030 and small cold workability dependency index of the volume resistance.SELECTED DRAWING: None
Patent JP-2017091360-A (JP)
Title: Data distribution device, communication system, mobile body, and data distribution method
Inventor: KOMANO YUICHI
IPC: G06F13/00
Filed: 2015-11-13
Abstract: PROBLEM TO BE SOLVED: To detect an attempt of other electronic equipment to illegally acquire the data that should be shared between electronic equipment which communicate with each other.SOLUTION: A GW 10 comprises: a storage part 110 for storing group management information in which predetermined data corresponding to a group are associated with number specification information for specifying the number of ECUs belonging to the group for each group of the ECUs; an instruction transmission part 121 for transmitting a sharing start instruction including the predetermined data; a request reception part 122 for receiving a distribution request transmitted from the ECU in accordance with the sharing start instruction; a determination part 130 for determining whether or not the number of the received distribution requests exceeds the number specified by the number specification information; and an error output part 140 for, when the number of the received distribution requests exceeds the number specified by the number specification information, outputting an error signal indicating that the ECU which transmits an illegal distribution request is connected.SELECTED DRAWING: Figure 3
Patent JP-2017088109-A (JP)
Title: Wind direction adjusting device
Inventor: UEHARA NOBUMASA
IPC: B60H1/34
Filed: 2015-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a wind direction adjusting device which enables a rotary mechanism to conduct smooth fin operation by improving rigidity of fins.SOLUTION: A wind direction adjusting device 10 includes: a case body 11 having a ventilation passage 17; a pair of fins 12, 13 which are arranged in the ventilation passage 17 while spaced away from each other in a direction intersecting with the ventilation direction; and a rotation mechanism 26 which is connected with the pair of fins 12, 13 and rotates the pair of fins 12, 13 in a liked manner. Each of the pair of fins 12, 13 has: a rotary shaft part 22 which is rotatably supported by the case body 11; and a fin body 21 having a shape which bends to the inner side of the ventilation passage from the windward side to the leeward side.SELECTED DRAWING: Figure 2
Patent JP-2016119656-A (JP)
Title: Communication system
Inventor: MORI SINGO
IPC: H04L12/70
Filed: 2015-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a communication system capable of more reliably detecting falsification of communicated information.SOLUTION: A communication system exchanges packets between information terminals of a client 102 and a server 104 executes a first step of sharing a packet size of the packets exchanged between the client 102 and the server 104, a second step of generating a packet of the packet size comprising information to be transmitted at one of the client 102 and the server 104, a third step of transmitting the packet generated in the second step from the one information terminal to the other information terminal, and a fourth step of, if the packet has a size different from the determined packet size in receiving the packet at the other information terminal, determining that the packet has been falsified.SELECTED DRAWING: Figure 4
Patent JP-2016108335-A (JP)
Title: Compound and optical imaging contrast agent containing compound
Inventor: MIZUSAWA KEIGO
IPC: C07D209/60
Filed: 2015-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a novel compound high in a ratio of tumor accumulation amount to blood residence amount of a contrast agent (T/B ratio) and suitable for an optical acoustic imaging contrast agent, and the optical acoustic imaging contrast agent containing the compound.SOLUTION: There are provided a compound having 2 polyethylene glycols binding to a specific cyanine dye via a linker and molecular weight of 1600 to 40000, for example the following compound and an optical acoustic imaging contrast agent containing the compound and a dispersant. A T/B ratio is preferably 1.5 or more.SELECTED DRAWING: None
Patent JP-2017101580-A (JP)
Title: water pump
Inventor: ISHIMORI TAKASHI
IPC: F04D29/60
Filed: 2015-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a water pump capable of achieving high performance without causing a steep rise in the cost and a decline in the degree of freedom in shape.SOLUTION: A centrifugal water pump 4 delivers cooling water 3 (water) to the outer periphery side with the rotational drive of an impeller 2 stored in a pump chamber 1. The impeller 2 consists of a boss part 6 to which a driving shaft 5 is connected at its rear side and which is rotationally driven, a plurality of blades 7 spirally fixed to the outer periphery of the boss part 6, and a ring plate 9 fixed to the end faces on the front sides of the blades 7 for covering outer peripheral regions on the front sides of the blades 7, and having an opening as a water suction port 8 inside the outer peripheral regions. In the vicinity of the rear side of the impeller 2, the back face (a pedestal part 15) of the pump chamber 1 is arranged.SELECTED DRAWING: Figure 1
Patent JP-2017100242-A (JP)
Title: Inspection robot system
Inventor: FUJITA TSUYOSHI
IPC: B25J15/04
Filed: 2015-12-02
Abstract: PROBLEM TO BE SOLVED: To perform product inspection efficiently utilizing a robot.SOLUTION: An inspection robot system for performing product inspection is constituted of: an inspection robot having a plurality of multi-joint arms which an inspection tool can be attached to and detached from; and a control portion which transmits inspection information in which methods for inspection by the inspection robot are set to the inspection robot and receives inspection data obtained by the inspection robot, so as to determine an inspection result. The system makes, on the basis of the inspection result, the inspection robot to select inspection tools out of a plurality of inspection tools, attach the tools to arms of the robot, then arrange the inspection tools at positions and at angles set corresponding to positions to be inspected respectively to obtain the inspection data, and transmit the obtained inspection data to the control portion.SELECTED DRAWING: Figure 1
Patent JP-2017102310-A (JP)
Title: Optical film and display device
Inventor: MORITA AKIRA
IPC: G02B5/30
Filed: 2015-12-03
Abstract: PROBLEM TO BE SOLVED: To provide an optical film excellent in flatness and breaking elongation, and to provide a display device having the same.SOLUTION: An optical film is an optical film containing a cycloolefin resin, and contains a compound having a structure represented by general formula (1) or general formula (2).SELECTED DRAWING: None
Patent JP-2017106754-A (JP)
Title: Measurement device
Inventor: SETONO SHINGO
IPC: G02B26/10
Filed: 2015-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a measurement device capable of reducing the chances of allowing a high-power laser light to exit in a certain direction even if a maximum swing angle of a swinging mirror is varied.SOLUTION: A measurement device 100 is configured to scan light emitted by a light transmitter 20 and reflected by a swinging mirror 30 in a fixed space and to receive at a light receiver 21 the light reflected from an object 80 located within the space, and includes a mirror controller 2 configured to make the swinging mirror 30 swing in such a way that a swing angle of the swinging mirror 30 periodically varies, and a light controller 3 configured to vary flux of the light emitted by the light transmitter 20 in conjunction with the swinging motion of the swinging mirror 30.SELECTED DRAWING: Figure 2
Patent JP-2017105009-A (JP)
Title: Seal for essential oil impregnation, aromatherapy seal, and aromatherapy enforcement method
Inventor: TAMANO JUNKO
IPC: C11B9/00
Filed: 2015-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a seal for essential oil impregnation, while safely and easily capable of utilizing aromatherapy, also capable of improving appearance, an aromatherapy seal, and an aromatherapy enforcement method.SOLUTION: Provided is an aromatherapy seal 100 obtained by impregnating a seal 10 for essential oil impregnation with essential oil. The seal 10 for essential oil impregnation includes: a protective layer 22 formed so as to be a sheet-shape; and an adhesive layer 24 capable of making the protective layer 22 adhesive to the object to be adhered. It is obtained by laminating a plurality of layers including the protective layer 22 and the adhesive layer 24, the protective layer 22 can impregnate with essential oil for aromatherapy, and the surface of the protective layer 22 is exposed.SELECTED DRAWING: Figure 1
Patent JP-2017104034-A (JP)
Title: Container having observation appropriateness
Inventor: SUGITA ATSUYA
IPC: A01K67/033
Filed: 2015-12-08
Abstract: PROBLEM TO BE SOLVED: To develop a new container having observation appropriateness, and allowing housing objects such as relatively small insects and aquatic organisms, in a state facilitating observation.SOLUTION: A container having observation appropriateness is such that: a housing part 5 is formed as a space surrounded with a wall element body 2, and a surrounding element body 3; both of the wall element body 2 and the surrounding element body 3 are configured of a transparent material; a solid part 23 in the wall element body 2 can exhibit a prism effect; and the housing part 5 can be put into a luminous state by the prism effect so as to facilitate observing a sample. When the sample is a violently moving alive organism such as an insect, standstill observation/photographing become possible in a state of suppressing the movement of the sample by selecting a narrow housing part.SELECTED DRAWING: Figure 1
Patent JP-2017105930-A (JP)
Title: Addition curable silicon rubber composition and silicon rubber
Inventor: SHUTO SHIGEKI
IPC: C08K5/5419
Filed: 2015-12-10
Abstract: SOLUTION: An addition curable silicon rubber composition contains (A) organopolysiloxane represented by the following formula (1), RSiO(1), where Ris monovalent hydrocarbon group and a is a positive number of 1.5 to 2.8, and containing an alkenyl group binding to at least 2 silicon atoms in a molecule, (B) organohydrogen polysiloxane having at least 2 hydrogen atoms binding silicon atom (SiH functional group) in a molecule, (C) reinforcement silica and (D) an addition reaction catalyst with content of the (E) organopolysiloxane containing one or more Si-OH functional group with polymerization degree of 10 or less in a molecule of 0.005 to 0.3 mass% based on the whole composition.EFFECT: There is provided a cured article less in vaporization amount of a low molecular siloxane component from the cured article and capable of safely being used in various applications without problems such as generation of cloud or turbidity due to adhesion of vaporized low molecular siloxane around, adhesion inhibition or hydrophobicity of a surface.SELECTED DRAWING: None
Patent JP-2017106081-A (JP)
Title: Manufacturing method of composition for molding and manufacturing method of briquette
Inventor: MATSUDA MITSUMA
IPC: C08K3/20
Filed: 2015-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a composition for molding which prepares the composition for molding capable of being molded by compression molding from a cotton-like aggregate difficult to be molded by compression molding as it is.SOLUTION: There is provided a manufacturing method of a composition for molding containing cut powder of an iron-based metal by mixing caustic lime with average particle diameter of 1 mm or less to a cotton-like aggregate containing the cut powder of the iron-based metal and a cutting liquid containing an oil component and a water component.SELECTED DRAWING: Figure 1
Patent JP-2017111263-A (JP)
Title: Imaging optical system using diffraction optical element, and optical device
Inventor: YASUI HIROTO
IPC: G02B5/18
Filed: 2015-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a downsized and light-weighted imaging optical system that reduces flare arising from a diffraction surface of a diffraction optical element, in particular, flare having even a high-order term of a phase coefficient included, and corrects various aberrations.SOLUTION: An imaging optical system includes: a diffraction surface; and at least one aspherical surface asph. Let an aspherical surface provided closest to the diffraction surface of the at least one aspherical surface be a first aspherical surface, A phase function in the diffraction surface, and an aspherical surface function of the first aspherical surface get larger with a mutually different code, respectively as a position in a height direction from an optical axis is apart. Let f be a focal length of the imaging optical system in a state where the imaging optical system focuses on an object at infinity and Fno be a F-number of the imaging optical system, a phase coefficient Ci (i is an integer from 1 to p) and an aspherical coefficient Aj (j is an integer from 1 to q) of the first aspherical surface satisfy a condition of -0.10≤Σ(Ci×(f/Fno))/Σ(Aj*(f/Fno))≤-0.01.SELECTED DRAWING: Figure 1
Patent JP-2017113669-A (JP)
Title: Ultraviolet irradiation unit, ultraviolet irradiation plate and ultraviolet irradiation apparatus
Inventor: ABE NORIMITSU
IPC: A61L9/20
Filed: 2015-12-22
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which an ultraviolet irradiation member generates heat by supplied power or the like, but a countermeasure against heat generation is still insufficient.SOLUTION: An ultraviolet irradiation unit includes a holding member, an ultraviolet irradiation member being held by the holding member and irradiating an ultraviolet ray to a fluid to be processed, and a temperature detection part being provided on the holding member and detecting temperature information related to a temperature of the ultraviolet irradiation member.SELECTED DRAWING: Figure 1
Patent JP-2017112877-A (JP)
Title: Paddy field work machine
Inventor: FUJII KENJI
IPC: A01C15/00
Filed: 2015-12-22
Abstract: PROBLEM TO BE SOLVED: To configure a paddy field work machine capable of detecting supply failure of an agricultural material easily.SOLUTION: A paddy field work machine includes: a setting section 25 setting an amount of agricultural material to be fed out from a supply section 13 per unit travel distance of a machine body as a set supply amount; a calculation section 30 calculating an amount of the agricultural material fed out from the supply section 13 based on the set supply amount and a detected value of a travel distance detection section 28 as a calculated fed-out amount; weight detection sections 33, 34, 36 detecting weight of a storage section 12; and a supply amount detection section 38 detecting weight of the agricultural material fed out from the storage section 12 based on detected values of the weight detection sections 33, 34, 36 as an actual supply amount. Upon comparison of the calculated fed-out amount with the actual supply amount, supply failure of the agricultural material to a field is detected based on a comparison result.SELECTED DRAWING: Figure 4
Patent JP-2016040010-A (JP)
Title: Electric pot
Inventor: FUJIKAWA HISATERU
IPC: A47J36/38
Filed: 2015-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a steam recovery unit in which a steam amount can be decreased.SOLUTION: An electric pot comprises: a container body; an inner container which is stored in the container body; heating means which heats liquid in the inner container; a steam sensor which is provided in the container body; and a lid body which is provided above the container body. The lid body includes a steam recovery unit which is a body separated from the lid body. The steam recovery unit comprises: an inlet; a passage through which steam passes; an outlet; and an aperture which is opened to outside at a rear end thereof. When the lid body is closed, the aperture faces the steam sensor.SELECTED DRAWING: Figure 6