baber/WOPTO huggingface dataset:
Patent JP-2019006609-A (JP)
Title: Tool and method for fixing single crystal
Inventor: WATANABE AKIRA
IPC: C30B33/00
Filed: 2017-06-20
Abstract: To provide a tool and method for fixing a single crystal, capable of suppressing the positional deviation of a fixed single crystal and surely and simply fixing even a single crystal having a short straight body portion.SOLUTION: A tool for fixing a single crystal 1 comprises: a crystal holder 8 for holding a portion of a single crystal C on the side lower than the central-axis AX1 on the side surface of a straight body portion Cb; three or more arms 17a-17c having adjacent arms rotatably connected and moving in a surface direction orthogonal to the central-axis AX1; an engagement part 18 for engaging at least one arms among the adjacent arms; and an arm part 9 having both end arms connected to both ends of the crystal holder 8, respectively and holding the side surface S of the straight body portion Cb on the upper side than the central-axis AX1 by at least one of the three or more arms.SELECTED DRAWING: Figure 1
Patent JP-2017200592-A (JP)
Title: Self-propelled electronic apparatus
Inventor: NAKAMURA YASUSHI
IPC: G05D1/02
Filed: 2017-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a configuration and control of a contact sensor capable of detecting contact in various directions with a simple configuration in a self-propelled electronic apparatus in consideration of conventional circumstances.SOLUTION: A self-propelled electronic apparatus includes: a self-propelled housing; a bumper disposed on an outer periphery of the housing in an energized state to the housing; a contact sensor for detecting displacement of the bumper caused against the energization by contact with an obstacle; and a control section for controlling the housing so that the housing is self-propelled while avoiding the obstacle in response to the detection of the displacement. The housing includes one or a plurality of connection parts for displaceably connecting the bumper to it, and connects the bumper rotatably about, as a fulcrum, one or any one connection part.SELECTED DRAWING: Figure 7
Patent JP-2017169591-A (JP)
Title: Waste water treatment
Inventor: MATTHEW TATARKO
IPC: C12N1/14
Filed: 2017-06-22
Abstract: PROBLEM TO BE SOLVED: To provide an improved waste water treatment composition.SOLUTION: The present invention relates to wastewater treatment in general and to methods of controlling odors of compounds contained in wastewater and degrading the compounds in particular.SELECTED DRAWING: None
Patent JP-2019006438-A (JP)
Title: Butterfly valve control system and butterfly valve control method
Inventor: TAKAGAKI MASAO
IPC: F16K1/22
Filed: 2017-06-22
Abstract: SOLUTION: An opening setting part 201 sets an upper limit value and a lower limit value of an opening with respect to a butterfly valve for closing a discharge port. A valve operation part 202 reciprocates the butterfly valve between the set upper limit value and the lower limit value of the opening. A measurement part 203 measures the weight of powder supplied from the discharge port. A determination part 204 determines whether or not a present input achievement rate converted by the weight of the measured powder has exceeded a reference input achievement rate. A resetting part 205 resets the upper limit value and the lower limit value of the opening to the upper limit value and the lower limit value of the next opening which is set next to the present opening in which the upper limit value and the lower limit value of the opening are reduced stepwise respectively, in the case where the present input achievement rate has exceeded the reference input achievement rate. A repeat part 206 repeats a valve operation, measurement, determination and resetting until there is no more setting for the next opening. A valve stop part 207 stops the operation of the butterfly valve, and closes the discharge port with the butterfly valve.SELECTED DRAWING: Figure 3
Patent JP-2019006020-A (JP)
Title: Calibration device, image output device, and calibration method
Inventor: FUJITANI MASAYA
IPC: B41J2/52
Filed: 2017-06-26
Abstract: To provide a calibration device which enables calibration with high accuracy even when states of secular change are different by individual difference of components or an environment history.SOLUTION: A calibration device applies calibration to input/output characteristics of an image output device for outputting an image on the basis of an input density signal. The calibration device includes parameter calculating means calculating values of one or more parameters rather than time of an input/output characteristics approximate equation including lapsed time as a parameter on the basis of one or more actual measurement input/output characteristics respectively corresponding to one or more time before predetermined lapsed time; and density signal correction means for correcting the input density signal at the predetermined lapsed time or after the predetermined lapsed time on the basis of the parameter calculating means and the values of the one or more parameters calculated by the input/output characteristics approximate equation.SELECTED DRAWING: Figure 2
Patent JP-2019009017-A (JP)
Title: Fuel cell system
Inventor: TAKEI RIKI
IPC: B60L50/40
Filed: 2017-06-26
Abstract: To reduce a use frequency of a compressor, and to suppress deterioration of a fuel cell.SOLUTION: A fuel cell system comprises: a fuel cell (9) that has a hydrogen electrode (30) and an oxygen electrode (32), and that is mounted on a vehicle (1); oxygen supply means (13, 27) that supplies oxygen to the oxygen electrode; oxygen supply stop means (62) that stops the supply of oxygen by the oxygen supply means; air exhaustion means (17) that exhausts air from the oxygen electrode; air exhaustion stop means (66) that stops the exhaustion of air by the air exhaustion means; and control means (70) that controls the oxygen supply stop means and the air exhaustion stop means. The control means stops the supply of oxygen by means of the oxygen supply stop means and stops the exhaustion of air by means of the air exhaustion stop means when completing actuation of the fuel cell, and releases the stop of oxygen supply by the oxygen supply stop means when actuating the fuel cell.SELECTED DRAWING: Figure 3
Patent JP-2019009023-A (JP)
Title: X-ray tube device
Inventor: WATANABE TOSHIMI
IPC: H05G1/02
Filed: 2017-06-26
Abstract: To provide an X-ray tube device in which occurrence of vibration and noise is suppressed.SOLUTION: The X-ray tube device includes: a cathode; an anode target; and a joint 6 including a first flow path 10a through which a coolant flows and a stepped portion 20 having a first abutting surface and a second abutting surface respectively extending in a direction intersecting a central axis of the first flow path; a first tubular pipe 7a extending along the tube axis direction, having one end portion connected to the joint and the other end portion to which the anode target is joined; a second tubular pipe 7b installed in the first tubular pipe and having a first end portion communicating with the first flow path and a second end portion for discharging a coolant flowing from the first end portion toward the anode target; and an elastic member 30 formed of an elastic material. The elastic member 30 is fitted to the outer periphery of the first end portion, engages with the stepped portion 20 of the joint, and is in contact with the first abutting surface and the second abutting surface.SELECTED DRAWING: Figure 2
Patent JP-2019009083-A (JP)
Title: Electrochemical reaction single cell and electrochemical reaction cell stack
Inventor: INOUE SHIRO
IPC: H01M8/02
Filed: 2017-06-28
Abstract: To suppress the decrease of the current-correcting area of a current collector and an air electrode while suppressing the stress concentration at an interface of peripheral edges of an air electrode and a contact layer.SOLUTION: An electrochemical reaction single cell comprises: an electrolyte layer; a fuel electrode; and an air electrode disposed on the other side of the electrolyte layer in a first direction, and including a first air electrode layer forming a surface of the air electrode on the other side in the first direction and a second air electrode formed in the air electrode on one side in the first direction and having a thickness in the first direction, which is thinner than that of the first air electrode layer in the first direction. As to at least a part of the first air electrode layer around the first direction, the angle of inclination of a first outer peripheral face of the first air electrode layer with respect to a hypothetical plane orthogonal to the first direction is 50 degrees or more. With at least a part of the second air electrode layer around the first direction, the angle of inclination of a second outer peripheral face of the second air electrode layer with respect to the hypothetical plane is less than 50 degrees.SELECTED DRAWING: Figure 6
Patent JP-2019011694-A (JP)
Title: Centrifugal blower for vehicular air conditioner
Inventor: YOSHIZAKI HISAYOSHI
IPC: F04D29/30
Filed: 2017-06-29
Abstract: To provide a centrifugal blower capable of ensuring sufficient air amount from a foot blowout port in a foot mode.SOLUTION: A centrifugal blower (1) has a first scroll (18) capable of sending air to a vent blowout port; and a second scroll (19) capable of sending air to a foot blowout port. The first scroll (18) and the second scroll (19) are formed so as to establish a relationship in which a cross-section of a second air channel passing through the second scroll (19) is larger than a cross-section of a first air channel passing through the first scroll (18), when comparing meridian sections of the first scroll (18) and the second scroll (19) in the same winding angle with each other, with respect to any winding angle.SELECTED DRAWING: Figure 1
Patent JP-2017188154-A (JP)
Title: Information processing system, terminal equipment, program, and image application method
Inventor: NEMOTO MASAYA
IPC: G06F13/00
Filed: 2017-07-06
Abstract: PROBLEM TO BE SOLVED: To provide an information processing system capable of achieving smooth and efficient communication by an image added to content.SOLUTION: In an information processing system including a plurality of terminal equipment, first terminal equipment comprises: display means for displaying content; additional image storage means for storing an additional image; additional image edition means for adding an additional image on the displayed content; and distribution processing means for distributing the content and information capable of identifying a user who has added the additional image to a distribution destination. One or more second terminal equipment comprise: display means for displaying the content distributed from the first terminal equipment; and additional image edition means for, when the information capable of identifying the user who has added the additional image matches information capable of identifying an operator of second terminal equipment, receiving an editing operation to the additional image added on the displayed content.SELECTED DRAWING: Figure 1
Patent JP-2018000970-A (JP)
Title: Chemical protective garment
Inventor: STEVEN CHRISTOPHER CONDON
IPC: A62B17/00
Filed: 2017-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a chemical protective garment for protecting a wearer against noxious chemicals in the environment, usually in a liquid and/or gaseous form.SOLUTION: A chemical protective garment comprises: a body (2) comprising a torso portion (10) and leg portions (14); removable arm sleeves (60); and optionally removable leggings (64). The body, removable arm sleeves and optional removable leggings are formed of chemically protective material.SELECTED DRAWING: Figure 6
Patent JP-2018008966-A (JP)
Title: Pkc activators and anticoagulants in stroke treatment
Inventor: ALKON DANIEL L
IPC: A61K38/49
Filed: 2017-07-14
Abstract: PROBLEM TO BE SOLVED: To provide methods for treating a subject suffering from ischemic event.SOLUTION: The invention provides a method comprising the steps of: (a) administering to a subject an anti-coagulating agent and a protein kinase C (PKC) activator within about 24 hours after the ischemic event; (b) following the step (a), administering at least one PKC activator during the treatment, where the PKC activator of the step (a) and step (b) may be the same or different.EFFECT: Compared to single administration of rTPA, the method will limit the size of infarction, and/or reduce mortality, disruption of the blood-brain barrier, and/or hemorrhagic damage resulting from ischemic stroke, further will extend the therapeutic time window for administering rTPA after a stroke.SELECTED DRAWING: Figure 1
Patent JP-2018013482-A (JP)
Title: Component for timepiece movement
Inventor: CHARBON CHRISTIAN
IPC: G04B17/32
Filed: 2017-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a timepiece component which both limits the sensitivity to magnetic fields and achieves an improved hardness.SOLUTION: The invention relates to a timepiece component comprising at least one portion 3 machined by chip removal. The portion 3 is made of a non-magnetic copper alloy in order to limit the sensitivity to magnetic fields. The copper alloy contains 10 wt.% to 20 wt.% of Ni, 6 wt.% to 12 wt.% of Sn, and X wt.% of additional elements, where X is between 0 and 5, and the remainder is Cu.SELECTED DRAWING: Figure 2
Patent JP-2019021527-A (JP)
Title: Light source unit and lighting fixture
Inventor: SAKAMOTO TETSUYA
IPC: F21V3/00
Filed: 2017-07-19
Abstract: To provide a light source unit that can readily secure lightning surge resistance, and to provide a lighting fixture.SOLUTION: A light source unit 20 includes: a metal frame 23; a light-emitting module 21 in which a light-emitting device LED 21-1 is disposed; and a cylindrical cover 22 including a bottom surface 22-1a that is held between the frame 23 and a rear surface of a surface at which the light-emitting device LED 21-1 of the light-emitting module 21 is disposed and has electrical insulation property, and formed with a slit 22-5 penetrating through the bottom surface 22-1a.SELECTED DRAWING: Figure 7
Patent JP-2019021219-A (JP)
Title: Integrated circuit, module, computer, electronic equipment, and system
Inventor: KUROKAWA YOSHIMOTO
IPC: H01L27/108
Filed: 2017-07-20
Abstract: To provide a novel integrated circuit.SOLUTION: An integrated circuit comprises a first arithmetic circuit and a second arithmetic circuit. The first arithmetic circuit comprises a first product-sum operation circuit and a first activation function circuit. The second arithmetic circuit comprises a second product-sum operation circuit and a second activation function circuit. The first product-sum operation circuit and the second product-sum operation circuit have a function to output third data corresponding to product-sum operation results of first data and second data. The first activation function circuit and the second activation function circuit have a function to convert the third data on the basis of an activation function and output analog data. The analog data output from the first activation function circuit is input to the second product-sum operation circuit.SELECTED DRAWING: Figure 1
Patent JP-2019023412-A (JP)
Title: Screening device and braking device
Inventor: EBATO TAKENOBU
IPC: E06B9/324
Filed: 2017-07-24
Abstract: To provide a screening device increasing a braking force being applied to a cord by a braking device.SOLUTION: This invention provides a screening device comprising a braking device which can apply a braking force to a cord. The braking device comprises a case and a rotating member, the rotating member rotates relative to the case to generate the braking force. As the cord moves in a longitudinal direction, the case and the rotating member rotate oppositely to each other to generate the braking force.SELECTED DRAWING: Figure 1
Patent JP-2018157533-A (JP)
Title: Beam forming antenna device
Inventor: LI ZHENGYI
IPC: H01Q3/26
Filed: 2017-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a beam forming antenna device such that a calibration operation for the phase of a radio wave can be easily performed.SOLUTION: A beam forming antenna device includes: a plurality of first antenna elements arranged on a first plane of a wiring board and arrayed in a row and a column directions; and a first control part arranged at a column-directional first end part of the wiring board, and having a plurality of first phase shifters connected to a plurality of first wires and adjusting phases of millimeter waves output to the plurality of first antenna elements, the first control part adjusting the phases of millimeter waves output to the plurality of first antenna elements so as to adjust the elevation angle and azimuth angle of a beam that the millimeter waves radiated from the plurality of first antenna elements form. The plurality of first wires are connected to the plurality of first antenna elements through a plurality of first vias, and first wires connected to first antenna elements in the same row among the plurality of first antenna elements are equal in electric length to each other.SELECTED DRAWING: Figure 1
Patent JP-2019024667-A (JP)
Title: Bread baker
Inventor: OBATA ATSUSHI
IPC: A47J37/00
Filed: 2017-07-26
Abstract: To provide a bread baker that can bake a bread of which top surface has a preferable burnt color.SOLUTION: A bread baker 1 includes: a body 10 and a lid body 20 defining a baking space for baking a bread; a bread case 30 that is a bread baking mold capable of being stored in the baking space; a work coil 13 that is bread baking means for baking a bread by heating a bread dough in the bread case 30; and a top surface heating part 40 that is top surface heating means for heating a top surface of the bread baked by the work coil 13, where the top surface heating part 40 is installed at an inner surface 21 of the lid body 20.SELECTED DRAWING: Figure 3
Patent JP-2019029518-A (JP)
Title: Printed board
Inventor: KOSHIUMI MASAKAZU
IPC: H05K1/14
Filed: 2017-07-31
Abstract: To provide a printed board in which a sub-substrate can be stably and effectively mounted to a slit of a main substrate, the printed board including a slit structure capable of reducing a load on a solder that joins between conductive patterns of the main substrate and the sub-substrate.SOLUTION: A sub-substrate of a printed board is combined with a main substrate by being inserted into a slit provided to the main substrate, the slit forming an opening. A projection is formed inside the slit, the projection being configured to partially close to the surface of the sub-substrate that is to be inserted. The projection is provided with a terminal of a conductive pattern of the main substrate, the terminal being joined, by a solder, with a terminal of a corresponding conductive pattern of the sub-substrate that is to be inserted.SELECTED DRAWING: Figure 1
Patent JP-2019028757-A (JP)
Title: Server system, operation information collection system, and method for operating server system
Inventor: YAMADA YUSUKE
IPC: H04N1/00
Filed: 2017-07-31
Abstract: To provide a server system, an operation information collection system, and a method for operating a server system that provides a path for push notifying a prescribed type of information to quickly transmit such type of information to a terminal device.SOLUTION: A server system 7 is a server system that collects operation information on a collection target apparatus via a network, and comprises: a communication unit 731 that performs first communication processing in which after communication connection is established, the establishment state is maintained and second communication processing in which when information is received, the communication connection is cut off; a processing unit 71; and a storage unit 75. The communication unit 731 receives first information in the operation information through the first communication processing, receives second information through the second communication processing, and when receiving a prescribed type of information in the first information, performs push notification to a terminal device 9.SELECTED DRAWING: Figure 1
Patent JP-2019029529-A (JP)
Title: Ultraviolet irradiation device
Inventor: OMORI TAKESHI
IPC: G03F7/20
Filed: 2017-07-31
Abstract: To provide an ultraviolet irradiation device capable of reducing heat generation.SOLUTION: The ultraviolet irradiation device has a controller unit which comprises: a control unit 24 configured to set the output power to cause an ultraviolet light LED 13 to emit ultraviolet light in an intermittent or multiple-step manner; a current control part 26 configured to adjust the current to be supplied to the ultraviolet light LED 13 depending on the output power set on the control unit 24; and a DC-DC part 25 for supplying the voltage to the ultraviolet light LED 13. The DC-DC part 25 is configured to adjust the voltage to be supplied to the ultraviolet light LED 13 on the basis of the current supplied to the ultraviolet light LED 13 via the control unit 24.SELECTED DRAWING: Figure 3
Patent JP-2018021293-A (JP)
Title: Method of manufacturing composite stretchable tape
Inventor: GUIDE BONELLI
IPC: D06H5/00
Filed: 2017-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a composite stretchable tape flexibly extendable along at least one direction vertical to a longitudinal axis of a web.SOLUTION: The method of manufacturing a composite stretchable tape 10 includes: a step of providing a flexible material 12 having a maximum elongation (E) in one direction Y of 600-1500%, preferably 700-1200%, more preferably 800-1000%; a step of flexibly stretching the flexible material 12 by 10-50%, preferably 10-30% elongation value of the maximum elongation (E); a step of providing at least 1 sheet of fibrous materials 14, 16: and steps 34, 36 of bonding the flexible material 12 stretched by the elongation value with at least one sheet of the fibrous materials 14, 16 which is not in a deformed state.SELECTED DRAWING: Figure 2
Patent JP-2019026134-A (JP)
Title: Camera monitoring system
Inventor: NISHIKATA SHIGEKI
IPC: B60R25/24
Filed: 2017-08-01
Abstract: To acquire a camera monitoring system that stably displays an image filmed by a camera on a monitor even when driving a vehicle in a variety of weather conditions.SOLUTION: A camera monitoring system is configured to be input with adhering matter determination information for determining whether an adhering matter adheres at a lens surface of a camera and remove an adhering matter by operating an adhering matter removal device when determining that an adhering matter adheres at the lens surface based on the input adhering matter determination information.SELECTED DRAWING: Figure 1