baber/WOPTO huggingface dataset:
Patent JP-2018174575-A (JP)
Title: Efficient network layer for IPv6 protocol
Inventor: GRANT M ERICKSON
IPC: H04L45/741
Filed: 2018-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for constructing an efficient wireless mesh network for an IPv6 protocol.SOLUTION: An electronic device includes a processor that determines at least one data path to another electronic device by using a routing information protocol-next generation (RIPng) routing mechanism in an efficient network layer in an open systems interconnection model. After identifying at least one data path to the other electronic device, the processor determines whether the identified data path is secure by using a datagram transport layer security (DTLS) protocol. When the processor determines that the identified data path is secure, the processor sends an internet protocol version 6 (IPv6) data packet to the other electronic device via the secure data path.SELECTED DRAWING: Figure 5
Patent JP-2020000072-A (JP)
Title: Method for producing glutathione
Inventor: SHIGA TAKEKI
IPC: C12P21/00
Filed: 2018-06-27
Abstract: To discover a γ-glutamylcysteine synthase and a glutathione synthase having heat resistance, and provide a novel glutathione production method.SOLUTION: By Thermosynechococcus elongatus, thermophilic blue-green algae, a glutathione synthase is identified. Furthermore, by an unknown function gene, a gene having a γ-glutamylcysteine synthase activity is identified.SELECTED DRAWING: None
Patent JP-2020003310-A (JP)
Title: Particle counter
Inventor: TANAKA TOYOHIKO
IPC: G01N15/06
Filed: 2018-06-27
Abstract: To provide a particle counter with which a reduction in the accuracy of counting the number of particles due to the influence of disturbance light is suppressed.SOLUTION: A particle counter 100 comprises a measurement head 110, a light irradiation unit 120, and a cover 130. The measurement head 110 includes two first openings 111 penetrating in the radial direction and having a bottomed cylindrical outer shape. The cover 130 includes two second openings 131 penetrating in the radial direction and having a bottomed cylindrical outer shape. The cover 130 covers the measurement head 110 with a space 132 provided in the measurement head 110 so that the center axis C is coaxial with a center axis C of the measurement head 110. A first opening area of each of the two first openings 111 and a second opening area of each of the two second openings 131 do not overlap each other as seen in the radial direction of the measurement head 110 from the center axis C of the measurement head 110.SELECTED DRAWING: Figure 3
Patent JP-2020002696-A (JP)
Title: Work machine, and system including the same
Inventor: DAIMON MASAKI
IPC: E02F9/26
Filed: 2018-06-29
Abstract: To reduce the time when unnecessary operation is performed during drilling operation.SOLUTION: A work machine comprises: a vehicle body; running wheels that are attached to the vehicle body to be rotatable; a work device that can operate on the vehicle body; an operation device for operating the running wheels and the work device; and a controller for controlling operation of the work machine. The controller determines that unnecessary operation, in which the work device does not work, occurs on the basis of an operation command value output by the operating device during drilling operation, and notifies an operator of occurrence of the unnecessary operation.SELECTED DRAWING: Figure 11
Patent JP-2020010078-A (JP)
Title: Piezoelectric vibration device
Inventor: SAKAMOTO SHINICHIRO
IPC: H03H9/19
Filed: 2018-07-02
Abstract: To stabilize holding state of a piezoelectric vibration element to an electrode pad by a conductive joint material.SOLUTION: A piezoelectric vibration device includes a rectangular base 2 having a pair of electrode pads, a piezoelectric vibration element 3 having one end cantilevered on the electrode pad via a conductive joint material, and a lid 4 for hermetically sealing the base. The electrode pad is rectangular, and has a plane part and a first step part along the long side of the base, and a second step part along the short side of the base. Out of the electrode pads, the first step part is formed along entire opposite sides, and the second step part and a gap are formed along the other side on the other end side of the base. The conductive joint material is formed across the plane part of the electrode pad and the first step part, the second step part, and above the gap, and the area in the plan view of a thick wall juncture intervening on the flat surface is larger than the area in the plan view of a thin wall juncture intervening on the first and second step parts.SELECTED DRAWING: Figure 3
Patent JP-2019023721-A (JP)
Title: Beam shaper having optical free-form surface and laser optical system having this type of beam shaper
Inventor: ULRIKE FUCHS
IPC: G02B27/09
Filed: 2018-07-04
Abstract: SOLUTION: The optical elements 1, 2 of a beam shaper are arranged back and forth along the optical axis and are displaceable by a relative displacement Δx to each other along an axis x perpendicular to the optical axis. The free-form surfaces 1.1, 2.1 of the optical elements 1, 2 have a height profile written as a polynomial expansion having a polynomial coefficient that is different from zero in a finite number of polynomial orders. At least one polynomial coefficient assigned to a polynomial order exceeding 3 is different from zero. The height profiles of the free-form surfaces 1.1, 2.1 are selected so that input beams ES rotationally symmetrically distributed centering on the optical axis in a Gaussian beam density profile are limited to within a rectangular cross section in a light-receiving plane and diffracted to output beams evenly distributed centering on the optical axis.EFFECT: The distance of the light-receiving plane and the range of limiting rectangular cross sections can be varied in mutual association by the relative displacement Δx of the optical elements 1, 2.SELECTED DRAWING: Figure 3
Patent JP-2020010110-A (JP)
Title: Base station device, communication method, and program
Inventor: SHINMYO HIDEAKI
IPC: H04W4/06
Filed: 2018-07-04
Abstract: To provide a base station device, a communication method, and a program that can suppress an increase in data related to retransmission.SOLUTION: A base station device includes a communication unit for performing wireless communication, a data acquisition unit for acquiring distribution data, and a control unit. The control unit determines a first modulation form as a modulation form used for wireless communication with a terminal device, causes the communication unit to broadcast the distribution data, and causes the communication unit to retransmit distribution data modulated by a second modulation form higher in redundancy than the first modulation form when finding that the terminal device failed in reception of the distribution data. The embodiment can be implemented as a base station device, a communication method, or a program.SELECTED DRAWING: Figure 2
Patent JP-2020008803-A (JP)
Title: Toner container, image forming apparatus, and program
Inventor: MINAMIDE HAYATO
IPC: G03G15/08
Filed: 2018-07-12
Abstract: To provide a toner container that can reduce the man-hours for managing the quality of toner.SOLUTION: A toner container 100 comprises a container body 120, a detection unit 130, a storage unit 140, and a communication unit 150. The container body 120 stores a toner. The detection unit 130 detects the storage state of the toner stored in the container body 120. The storage unit 140 stores detection result information R indicating a result of detection performed by the detection unit 130 and detection time information T associated with the detection result information R. The communication unit 150 transmits the detection time information T and detection result information R stored in the storage unit 140. The detection time information T indicates the time at which the detection unit 130 detects the storage state.SELECTED DRAWING: Figure 1
Patent JP-2020012906-A (JP)
Title: Separation device
Inventor: NAGATA TEPPEI
IPC: G03G15/10
Filed: 2018-07-13
Abstract: To provide a configuration that can reduce the chances of having liquid developer discharged without being separated.SOLUTION: A pump 34c supplies a liquid developer to a gap between an electrode roller 342 and a coating electrode member 341. The liquid developer supplied to the gap is conveyed by rotation of the electrode roller to reach a nip between a recovery roller 351 and the electrode roller. Voltage is applied by a voltage application unit to generate an electric field between the coating electrode member and the electrode roller in a direction that moves toner toward the electrode roller, and an electric field between the recovery roller and the electrode roller in a direction that moves the toner toward the recovery roller. A liquid developer separating operation comprises: having the pump 34c stop supplying the liquid developer; stopping the application of the voltage to the recovery roller 351; stopping the rotation of the electrode roller and the recovery roller; and stopping the application of the voltage to the coating electrode member.SELECTED DRAWING: Figure 9
Patent JP-2020012267-A (JP)
Title: Pile driver
Inventor: NIWA HIDEKI
IPC: E02D13/06
Filed: 2018-07-17
Abstract: To provide a pile driver having an inclination detection part which can improve the detection accuracy of the verticality of a pile without lowering the efficiency of piling work.SOLUTION: An inclination detection part 44 for detecting an inclination of a steel pipe pile 35 is arranged at a vibration stopper member 26 for bracing the steel pipe pile 35 which is rotationally driven by a working device. The inclination detection part 44 has a guide member 45 which is elastically supported to an external peripheral face of the steel pipe pile 35 so as to be capable of abutting thereon, and an inclination sensor 46 attached to the guide member 45. The guide member 45 also comprises a plurality of ball rollers 49 which are arranged apart from each other in a vertical direction and a longitudinal direction, and a coil spring 48 for holding the plurality of ball rollers 49 in a state of abutting on the external peripheral face of the steel pipe pile 35.SELECTED DRAWING: Figure 6
Patent JP-2020010884-A (JP)
Title: Game machine
Inventor: AOSHIMA TAKAHIRO
IPC: A63F7/02
Filed: 2018-07-19
Abstract: To provide a game machine capable of fairly executing suggestion of a setting value.SOLUTION: Based on detection of game balls by a normal pattern operation SW 505, winning/losing of a normal pattern is determined. A game machine includes a first special pattern start pocket 23 for preventing a ball entry possibility of game balls from changing and a second special pattern start pocket 24 provided in a variable normal electric accessory 24A, and performs winning/losing determination of a special pattern on the basis of entry of game balls into one of the start pockets 23, 24. Either setting value can be set from among plural kinds of setting values having different degrees of advantage to a player on the basis of setting operation. A probability of winning/losing determination of a special pattern resulting in a jackpot is changed to a different value according to a type of the setting value, and a probability of resulting in winning by winning/losing determination of a normal pattern is fixed regardless of a type of the setting value. The type of the setting value is suggested by a performance executed as a result of winning/losing determination of a normal pattern.SELECTED DRAWING: Figure 40
Patent JP-2018163704-A (JP)
Title: The check out system
Inventor: KAWAHARA TAKAYUKI
IPC: G07G1/01
Filed: 2018-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a product data registration machine and its program which are able to display the state of accounting device.SOLUTION: The product data registration machine is equipped with information input means, registration means, display control means, receiving means and notification means. The input means receives an input of identification information that identifies a product. The registration means registers the product by using the identification information that is inputted from the information input means. The display control means displays the products registered by the registration means on the product registration display. The receiving means receives information that indicates a state of an accounting machine that is sent from the accounting machine which does the accounting processing of the products registered by the registration means. The notification means notifies the information received by the receiving means, by displaying it on the product registration display.SELECTED DRAWING: Figure 1
Patent JP-2020017118-A (JP)
Title: Broker device, client device, communication system, communication method, and program
Inventor: KANAI JUN
IPC: G06F13/00
Filed: 2018-07-26
Abstract: To provide a broker device that can secure availability without providing new redundancy.SOLUTION: According to an embodiment, the broker device includes: a self-subscription information receiving unit that receives a subscription request for a topic subscribed by a second client device, from the second client device; a self-publishing data receiving unit that receives publishing data concerning the topic from a first client device; a self-publishing data transmission unit that transmits the publishing data received by the self-publishing data receiving unit to the second client device; and another publishing data transmission unit that transmits the publishing data received by the self-publishing data receiving unit to another broker device.SELECTED DRAWING: Figure 1
Patent JP-2020006119-A (JP)
Title: Auxiliary for genital organ
Inventor: INAMURA SHIGEO
IPC: A61F5/41
Filed: 2018-07-10
Abstract: To provide an auxiliary for genital organ, since, there have been many goods and medicines for dissolving troubles of people suffering from impotence, however, these goods and medicines have limit of effects, and these goods and medicines apply large fatigue in psychic and physical aspects.SOLUTION: The auxiliary for genital organ has a waist band (1) for fixing the auxiliary to a body, and comprises cylindrical cylinders (4), (5), (6) with support yarn for pushing the genital organ therein and setting and fixing the genital organ. The auxiliary for genital organ further has a stream line type head (7) with a hook (8) for pulling up and fixing the genital organ.SELECTED DRAWING: Figure 1
Patent JP-2020017216-A (JP)
Title: Image forming apparatus, system, method for controlling these, and program
Inventor: IIDA TOSHIHIKO
IPC: G06F3/12
Filed: 2018-07-27
Abstract: To provide a mechanism that, for a print job using a predetermined folder that, upon storage of a file to be printed, automatically transmits the file to a printer, when a plurality of files to be printed are collectively stored, performs printing in order intended by a user without depending on the behavior of a device including the folder.SOLUTION: An image forming apparatus receives, from an external device, a request to access a file system managed by the image forming apparatus. Upon receiving the request, the image forming apparatus creates a program for determining the order of image formation of a plurality of objects for image formation stored in a folder in a requested access destination according to information on print setting set to the folder. The image forming apparatus transmits, to the external device, screen information on an operation screen for operating the folder and the created program.SELECTED DRAWING: Figure 14
Patent JP-2020021765-A (JP)
Title: Manufacturing method of semiconductor element
Inventor: YAMADA SHINJI
IPC: H05H1/46
Filed: 2018-07-30
Abstract: To provide a more reliable semiconductor element by etching a semiconductor layer containing gallium nitride with low damage.SOLUTION: A manufacturing method of a semiconductor element according to an embodiment of the present invention includes applying a bias potential of 3.2×10W/cmor more and less than 1.6×10W/cmto the semiconductor layer containing gallium nitride, and removing a part of the semiconductor layer while generating plasma of an etching gas on the surface of the semiconductor layer, and the semiconductor layer is annealed at a temperature higher than 200°C and 500°C or less.SELECTED DRAWING: Figure 1
Patent JP-2020018449-A (JP)
Title: Pachinko game machine
Inventor: YOSHIDA SHINSUKE
IPC: A63F7/02
Filed: 2018-07-31
Abstract: To provide a Pachinko game machine capable of enhancing game amusement.SOLUTION: A second error is an error related to the putout of prize balls and a first error is an error different from the error related to the putout of prize balls. A Pachinko game machine does not execute a predetermined performance during execution of a special game, when game balls enter a general winning port while the first error is generated, but can execute the putout of prize balls on the basis of entry of game balls. The Pachinko game machine can execute a predetermined performance during execution of the special game, when game balls enter the general winning port while the second error is generated, but does not execute the putout of prize balls on the basis of entry of game balls.SELECTED DRAWING: Figure 25
Patent JP-2020018484-A (JP)
Title: Disposable diaper
Inventor: MORIYA AKIE
IPC: A61F13/51
Filed: 2018-07-31
Abstract: To provide a disposable diaper capable of easily taking care of the navel by exposing the navel from the disposable diaper regardless of a body type of a newborn infant.SOLUTION: A rectangular target sheet with which a fastening tape is engaged is provided on a counter body side surface on the abdominal side part in an exterior sheet. In a middle part in a width direction of an end flap part positioned on the abdominal side part, a release part formed in the way that it can be released from the end flap part is formed. An outer periphery of the release part is formed by a non-cutting line extending in the width direction, a first cutting line extending leftward as it goes from a left part of the non-cutting line to the abdominal side and a second cutting line extending rightward as it goes from the right part of the non-cutting line to the abdominal side in a planar view of the counter body side. Both side parts in the width direction of the target sheet are fixed on the exterior sheet, the middle part in the width direction of the target sheet is not fixed to the exterior sheet, and a housing part is formed. The release part released from the end flap part toward the body surface side is inserted in the housing part.SELECTED DRAWING: Figure 2
Patent JP-2020019055-A (JP)
Title: Sleeve for die casting
Inventor: KAJITA CHIKAMICHI
IPC: B22D17/20
Filed: 2018-08-03
Abstract: To provide sleeves for die casting used in a state where each axial direction is made into almost horizontal, in which deformation at which edge parts are warped up is suppressed.SOLUTION: Sleeves 1, 2, 3 for die casting each comprises a cylindrical part; and a molten metal injection hole 30 passing though a part of the side circumferential wall of the cylindrical part, communicates the front edge E1 to a cavity in a state where an axial direction is made almost horizontal, and further, a plunger tip is approached from a rear edge E2. Each cylindrical part includes: an external cylinder 20; and an internal cylinder 10 engaged to the external cylinder. The internal cylinder includes: an upper wall part 11 formed of a first material at least from the peripheral edge part of the molten metal injection part to the rear edge and a lower wall part 12 formed of a second material at least from the part UN directly below the molten metal injection hole to the rear edge, and the second material has a thermal expansion coefficient smaller than that of the first material.SELECTED DRAWING: Figure 1
Patent JP-2020018811-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2018-08-03
Abstract: To provide a game machine capable of maintaining game interest.SOLUTION: A Pachinko machine 1 includes start pockets capable of receiving a game ball shot into a game area 5a. When a game ball enters a start pocket, determination processing for winning is performed. Then, variation display corresponding to the determination processing result is started, and a winning game is played when a winning pattern is displayed in the variation display. In this respect, the Pachinko machine 1 can perform special display as a performance relating to operation means.SELECTED DRAWING: Figure 60
Patent JP-2020026953-A (JP)
Title: Kit for detecting antibody of severe fever with thrombocytopenia syndrome virus and method for detecting antibody of severe fever with thrombocytopenia syndrome virus
Inventor: OKAYAMA AKIHIKO
IPC: G01N33/543
Filed: 2018-08-09
Abstract: To provide a kit for detecting antibodies of severe fever with thrombocytopenia syndrome viruses and a method for detecting antibodies of severe fever with thrombocytopenia syndrome viruses which can simply and quickly detect antibodies of severe fever with thrombocytopenia syndrome viruses.SOLUTION: A kit for detecting antibodies of severe fever with thrombocytopenia syndrome viruses comprises: a carrier in which a first recombinant nuclear protein of severe fever with thrombocytopenia syndrome viruses is immobilized; and a second recombinant nuclear protein in which the severe fever with the thrombocytopenia syndrome viruses is indicated.SELECTED DRAWING: Figure 8
Patent JP-2020029885-A (JP)
Title: Wheel bearing device
Inventor: YAMAMOTO KAZUNARI
IPC: F16C19/18
Filed: 2018-08-21
Abstract: To provide a wheel bearing device which can pressure-insert an encoder ring into an inner ring so that a magnetic encoder becomes substantially vertical to an axial core of the inner ring while securing the magnetism of the magnetic encoder.SOLUTION: A wheel bearing device 1 comprises: an outer ring 2 being an outer member; an inner member having at least one inner ring 4 which is pressure-inserted into a small-diameter step part 3a of a hub ring 3; an encoder ring 6 composed of a magnetic encoder 8 whose magnetism is alternately changed at equal intervals in a peripheral direction, and a support ring 7 in which the magnetic encoder 8 is arranged and which is pressure-inserted into an end part at an inner side of the outer ring 2 or the inner ring 4; and a seal member for sealing a clearance between the outer ring 2 and the inner member. The magnetic encoder 8 has a magnetism detection part 8a which secures the detection of magnetism by the magnetism sensor 12, and a jig adsorption part 8b adsorbed to an encoder-ring pressure-insertion jig J1 by a magnetic force.SELECTED DRAWING: Figure 4
Patent JP-2020029069-A (JP)
Title: Liquid discharge head and manufacturing method of the same
Inventor: TOSHISHIGE MITSUNORI
IPC: B41J2/155
Filed: 2018-08-24
Abstract: To solve the problem in which: a method for manufacturing a liquid discharge head by tenting dry film resist on a recording element substrate of the liquid discharge head formed with recesses is known, but when the recesses of the recording element substrate are sealed by tenting of the dry film resist, there are possibilities of increasing pressure of air left in the recesses and peeling the tented dry film resist from the recording element substrate.SOLUTION: A liquid discharge head includes a recording element substrate 30 which has a discharge port 19 for discharging liquid, a pressure generation element 18 for pressurizing liquid, and an electric connection section 17 for supplying power for driving the pressure generation element 18 to the pressure generation element 18. A first recess 3a and a second recess 3b are formed until the electric connection section 17 is exposed from a rear face 10 of a discharge surface on which a discharge port 19 of the recording element substrate 30 is formed. A communication section 4 is communicated with the first recess and the second recess, thereby connecting spaces in the first recess 3a and the second recess 3b.SELECTED DRAWING: Figure 4