baber/WOPTO huggingface dataset:
Patent JP-2021045306-A (JP)
Title: Game board
Inventor: SATO KIMINORI
IPC: A63F5/04
Filed: 2019-09-18
Abstract: To provide a game board for enhancing interest in a game.SOLUTION: A game board includes: stop control means for stopping plural reels in a first stop mode when following a first operation condition and for stopping plural reels in a second stop mode when following a second operation condition in a game for deriving a first lottery result; game control means for setting to a state for more easily acquiring game media in a first stop mode than in a second stop mode when a first state is set, and for setting to a state for more easily acquiring game media in the second stop mode than in the first stop mode when a second state is set; and performance means capable of executing a first performance when a first state is set and a second performance when a second state is set, and capable of executing a group performance for showing that a lottery result belonging to a predetermined group is derived before stop operation becomes effective in a game for deriving a lottery result belonging to a predetermined group including a first lottery result.SELECTED DRAWING: Figure 30
Patent JP-2021046112-A (JP)
Title: Drone port system and method for operating the same
Inventor: SOGA TAKAYUKI
IPC: B64F1/36
Filed: 2019-09-19
Abstract: To provide a drone port system which can be installed in plural number so as to be adjacent to each other without mutual interference, can store a landed drone inside, and can safely store a cargo conveyed by the drone therein and an operation method therefor.SOLUTION: A drone port system includes a hollow box 10, a slide roof 20, and a landing unit 30. The hollow box 10 has a hollow inside 11 of a rectangular pillar, and a rectangular opening 12 that allows a drone 1 to pass therethrough in the center of upper surface. The slide roof 20 is configured so as to open/close the rectangular opening 12 in the hollow inside 11. The landing unit 30 stores the drone 1 in the hollow inside 11. The landing unit 30 is configured so as to be lifted between an upper surface height H1 of the hollow box 10 and a drone storage height H2 at a lower part thereof. The landing unit 30 further has a centering device 40 for horizontally moving the drone 1 mounted on a landing surface 33 to the center of the landing surface 33.SELECTED DRAWING: Figure 3
Patent JP-2021050625-A (JP)
Title: Purge control valve device
Inventor: KOBAYASHI YASUNORI
IPC: F02M25/08
Filed: 2019-09-23
Abstract: To provide a purge control valve device capable of driving two needles by one electric circuit.SOLUTION: A purge valve 3 comprises a first valve 34 having a first valve element 340 and a second valve 35 having a second valve element 350 which are provided inside a housing. The purge valve 3 comprises one solenoid part 36 that is energized to form one electric circuit. The first valve 34 includes a first needle 341 that is driven along with the first valve element 340 in accordance with electromagnetic force generated by the one electric circuit. The second valve 35 includes a second needle 351 that is driven along with the second valve element 350 in accordance with electromagnetic force generated by the one electric circuit. One needle of the first needle 341 and the second needle 351 is formed including a hard magnetic material, and the other needle is formed including a soft magnetic material.SELECTED DRAWING: Figure 2
Patent JP-2021051145-A (JP)
Title: Liquid crystal display element, manufacturing method therefor, and method of manufacturing liquid crystal device
Inventor: SENTE YOICHI
IPC: G02F1/1333
Filed: 2019-09-24
Abstract: To provide a liquid crystal display element capable of improving image quality, a method of manufacturing the same, and a method of manufacturing a liquid crystal device.SOLUTION: A method of manufacturing a liquid crystal display element is provided, comprising: arranging a glass substrate 102 and a silicon substrate 101 to face each other via spacers 103, warping the glass substrate 102 such that a central portion thereof approaches the silicon substrate 101 by pressing the central portion of an outer main surface of the glass substrate 102, and injecting liquid crystal to an air gap 105 between the glass substrate 102 and the silicon substrate 101.SELECTED DRAWING: Figure 3
Patent JP-2020025276-A (JP)
Title: Low latency physical layer design for contention-based uplink channels
Inventor: XU HAO
IPC: H04W74/08
Filed: 2019-09-25
Abstract: To reduce the latency in uplink data transmissions by user equipment pieces (UEs).SOLUTION: The invention relates to methods and apparatus for latency reduction for UEs in an RRC connected mode. During contention-based uplink access by groups of UEs within a subframe, an eNB decodes a received uplink transmission on the basis at least partly of an assigned group of resources assigned to the UE and used for transmissions. Additional orthogonalization techniques such as reduced TTI size can be used to reduce collisions among different users performing contention-based transmissions. Furthermore, when the eNB fails to successfully decode the uplink transmission, the eNB identifies the UE that sent the uplink on the basis of a detected reference signal and transmits an uplink assignment to the identified UE.SELECTED DRAWING: Figure 6
Patent JP-2020059846-A (JP)
Title: Polyamide resin composition and molding including the same
Inventor: FUKUSHIMA SHOKO
IPC: C08K5/435
Filed: 2019-09-25
Abstract: To provide a polyamide resin composition which is excellent in elastic modulus retention before and after water absorption, and is also excellent in impact resistance, toughness and thin moldability.SOLUTION: A polyamide resin composition contains a polyamide 610 resin (A) having a viscosity number (VN) of 135 ml/g or less, an ethylene-α-olefin copolymer elastomer (B) and a plasticizer (C), and contains 10 pts.wt. or more and 35 pts.wt. or less of the (B) and 1 pt.wt. or more and 20 pts.wt. or less of the (C) with respect to 100 pts.wt. of the polyamide 610 resin (A).SELECTED DRAWING: None
Patent JP-2021056358-A (JP)
Title: Head-up display device
Inventor: KASAHARA TAKESHI
IPC: H04N13/32
Filed: 2019-09-30
Abstract: To provide a head-up display device for displaying a parallax type stereoscopic image suppressed in crosstalk.SOLUTION: A display control part includes the steps of: acquiring a position of a left eye 4L and a position of a right eye 4R of a visualizer; alternately increasing the emission intensity of a left eye light source in which the image light is condensed in a left viewing area where the left eye is arranged and a right eye light source in which the image light is condensed in a right viewing area where the right eye is arranged; increasing the emission intensity of the left eye light source when a transmission display panel displays a left eye image; and increasing the emission intensity of the right eye light source when the transmission display panel displays a right eye image.SELECTED DRAWING: Figure 6A
Patent JP-2021053744-A (JP)
Title: Control device of machine tool
Inventor: OSANO SHINICHI
IPC: B23Q3/155
Filed: 2019-09-30
Abstract: To provide a control device of a machine tool that substantially shortens a time required for measuring rotational swinging of a main spindle tool after exchanging a tool.SOLUTION: A control device of a machine tool includes: a processing unit for controlling a tool exchange device, a tool rotation-swinging measurement device and a main spindle motor according to a command code of a processing program; a storage unit for storing an operation sequence of the command code, a rotation-swinging reference value determined by previously measuring rotation swinging of a tool, and a threshold value for deviatio between a measurement value measured by the tool rotation-swinging measurement device and a rotation swinging reference value; and a tool rotation swinging determination unit for determining whether or not the deviation between the measurement value and the tool rotation swinging reference value of the tool rotation swinging measurement device exceeds the threshold value. The processing unit parallely performs a series of operations including rotation swinging measurement of a tool, rotation swinging determination and shifting to a processing rotation speed of the main spindle motor when a determination result is good and feed positioning operation to a processing starting position of the machine tool.SELECTED DRAWING: Figure 2
Patent JP-2021057242-A (JP)
Title: Lighting system and lighting device
Inventor: SAITO YASUHIRO
IPC: H05B47/00
Filed: 2019-09-30
Abstract: To provide a lighting system and a lighting device that enable effective use of an installation space of a lighting device.SOLUTION: A lighting system includes a first lighting device and a second lighting device. The first lighting device includes an imaging unit and a providing unit. The providing unit provides RAW data of an image acquired by the imaging unit to the second lighting device. The second lighting device includes an imaging unit, an acquisition unit, and an aggregation unit. The acquisition unit acquires RAW data provided by the first lighting device. The aggregation unit aggregates the RAW data of the first lighting device acquired by the acquisition unit.SELECTED DRAWING: Figure 3
Patent JP-2021060714-A (JP)
Title: Degree conversion device, degree conversion method, and degree conversion program
Inventor: TAKAHASHI NORIHIKO
IPC: G06N99/00
Filed: 2019-10-04
Abstract: To suppress an increase in the use number of bits due to conversion for a high order term into a secondary term.SOLUTION: A degree conversion device 10 repeatedly executes the following selection processing, conversion processing and collection processing. The selection processing is processing for selecting the prescribed number or more of terms of degrees as conversion object terms from a plurality of terms included in Hamiltonian 11a representing energy of an Ising model. The conversion processing is processing for converting the conversion object terms in the Hamiltonian 11a to terms of lower degrees than the conversion object terms. The collection processing is processing for adding the same kind of terms included in the converted Hamiltonian 11a to be one term.SELECTED DRAWING: Figure 1
Patent JP-2021050593-A (JP)
Title: Cistern for storing rainwater for use as miscellaneous water for daily life during water outage or the like
Inventor: MIYAOKA AKIRA
IPC: E03B11/02
Filed: 2019-09-17
Abstract: To prevent the surrounding area from being flooded with water overflowing from the cistern every time new rainwater is stored and the prevent the quality of stored water from deteriorating and causing offensive odors and unsanitary conditions, which are the problems when storing rainwater.SOLUTION: A device that discharges water from the bottom of the stored water when it exceeds a predetermined water storage surface, and a device that filters the stored water are installed in the cistern.SELECTED DRAWING: Figure 1
Patent JP-2021059253-A (JP)
Title: tire
Inventor: HORIGUCHI TOSHIKI
IPC: B60C11/03
Filed: 2019-10-08
Abstract: To provide a tire capable of exhibiting superior on-snow performance while maintaining driving stability.SOLUTION: A tire having a tread portion 2 is provided. A circumferential groove 3 includes a first shoulder-circumferential groove 5, and a crown-circumferential groove 7. A land portion 4 includes a first middle land portion 11. A plurality of curved grooves 15 having first ends 15a and second ends 15b, and a plurality of sipes 34 are provided in the first middle land portion 11. Each of the first ends 15a of the plurality of curved grooves 15 communicates with the first shoulder circumferential groove 5. Each of the second ends 15b of the plurality of curved grooves 15 communicates with another curved groove 15 adjacent in the tire circumferential direction. The sipe 34 includes an inside discontinued sipe 35 which extends from the crown- circumferential groove 7 and discontinues in the first middle land portion 11 without communicating with the curved grooves 15.SELECTED DRAWING: Figure 1
Patent JP-2021064051-A (JP)
Title: Information processing device, method and program
Inventor: OSHIMA TAISUKE
IPC: G06F30/10
Filed: 2019-10-10
Abstract: To support design of a three-dimensional structure.SOLUTION: In a method, a control unit performs: a first step of receiving, from a user, an input of first information representing specifications to be required, on at least one of the performance and the function of a three-dimensional structure to be designed; a second step of specifying, on the basis of the first information, a candidate structure to be presented to the user out of registration contents of a database in which physical property parameters of each of the plurality of candidate structures to become candidates of the three-dimensional structure are registered; and a third step of presenting, to the user, a simulation result of the performance and the function of the three-dimensional structure to be designed, based on the candidate structure to be specified.SELECTED DRAWING: Figure 10
Patent JP-2021064080-A (JP)
Title: Information processing device and method, and program
Inventor: TAKAHASHI KOKI
IPC: G06Q50/20
Filed: 2019-10-11
Abstract: To make it possible to achieve more accurate evaluations.SOLUTION: An information processing device includes: an acquisition unit that acquires, for a plurality of evaluators, evaluation data that represents evaluations of a subject of evaluation as generated by the evaluators and values that represent the value of the evaluators; a conversion unit that converts the evaluation data to absolute evaluation data on the basis of the evaluation data and the values that represent the value of the plurality of evaluators; and a control unit that records the absolute evaluation data in a distributed ledger. The present technology can be applied to block chain networks.SELECTED DRAWING: Figure 4
Patent JP-2020043567-A (JP)
Title: Method and apparatus for beam control in beam-formed system
Inventor: YUGESWAR DEENOO
IPC: H04W88/02
Filed: 2019-10-15
Abstract: To provide a method and an apparatus of using large antenna arrays that can be steered electronically at both a transmitter and a receiver while there is a case where an antenna that needs to provide high gain to implement a beam-forming technique may require extremely high directivity.SOLUTION: In a wireless transmission/reception unit (WTRU), a first control channel search space (SS) associated with a first regular beam-set including a first beam-set is monitored. The WTRU initiates enhanced monitoring and following a trigger on the basis of a measurement by the WTRU, the control channel SS associated with an expanded beam-set, including the first beam set and one or more additional beam sets is monitored. The WTRU determines a second beam-set from the expanded beam-set.SELECTED DRAWING: Figure 11
Patent JP-2021070933-A (JP)
Title: Key management device, key management system, and key management method
Inventor: HIGUCHI KOJI
IPC: E05B65/00
Filed: 2019-10-29
Abstract: To provide a key management device, a key management system including such a key management device, and a key management method in such a key management device, which are capable of improving the convenience of the user of a key.SOLUTION: A key management device 1 includes: a key storage section that stores keys that require prior registration of user information in order to be used; an article storage section that stores articles other than the keys; a display operation section 3 that accepts an application from a user for receiving a key from the key storage section and an application from a user for taking out an article from the article storage section; and a control unit 10. When the display operation section 3 receives the aforementioned application from the user for the receipt, the control unit 10 executes a first permission processing to permit the user to receive the key from the key storage unit. When the display operation section 3 receives the aforementioned the application from the user for the taking out, the control unit 10 executes a second permission process to permit the user to take out the article from the article storage unit based on the registered user information.SELECTED DRAWING: Figure 2
Patent JP-2020014928-A (JP)
Title: Systems for percutaneous suture delivery
Inventor: TANG HSIAO-WEI
IPC: A61B17/062
Filed: 2019-10-31
Abstract: To provide a suture delivery device for suturing an opening of tissue.SOLUTION: A suture delivery device comprises: an elongated deployment shaft having a distal end and an inclined surface formed at the distal end; a needle deployment assembly carried by the deployment shaft, including a plurality of needles carrying suture material, configured to have an insertion profile at a distal position and to deflect radially outwards to a piercing angle when moved, on the inclined surface of the distal end of the deployment shaft, proximally relative to the deployment shaft; and a catcher disposed in a sheath over the deployment shaft, wherein the catcher is configured to retain at least a portion of each of the plurality of needles carrying the suture material when the plurality of needles are passed through the tissue to be sutured to a proximal position that engages the catcher and the sheath.SELECTED DRAWING: Figure 29
Patent JP-2021069765-A (JP)
Title: Game machine
Inventor: MIYASOI TOSHIO
IPC: A63F7/02
Filed: 2019-10-31
Abstract: To provide a game machine capable of suitably operating an operation part allowing one portion of a player's body to touch.SOLUTION: A sub-control board 940 is configured so as to be capable of executing at least: first operation control for operating an operation surface in a first mode when a predetermined situation in which hands are separated from the operation surface occurs after a player's hands and the operation surface of a pressing operation device 1261 that the hands touch are displaced in a direction opposite to a direction of pressing operation; and second operation control for operating the operation surface in a second mode differing from the first mode when the predetermined situation occurs. Accordingly, a mode of operation of an operation surface when a predetermined situation in which a player's hands are separated from the operation surface occurs after a player's hands and the operation surface of the pressing operation device 1261 that the hands touch are displaced in a direction opposite to a direction of pressing operation, is allowed to differ between when the first operation control is performed and when the second operation control is performed.SELECTED DRAWING: Figure 40
Patent JP-2020039143-A (JP)
Title: Simulating acoustic output at location corresponding to source position data
Inventor: JEFFERY R VAUTIN
IPC: H04S7/00
Filed: 2019-11-01
Abstract: To provide simulation of acoustic output at a location corresponding to source position data.SOLUTION: Systems and methods of simulating acoustic output at a location corresponding to source position data are disclosed. A particular method includes receiving an audio signal and source position data associated with the audio signal. A set of speaker driver signals is applied to a plurality of speakers, where the set of speaker driver signals causes the plurality of speakers to generate acoustic output that simulates output of the audio signal by an audio source at a location corresponding to the source position data.SELECTED DRAWING: Figure 1
Patent JP-2020050338-A (JP)
Title: Defense device, activation information transmission device, defense system, defense device program, and activation information transmission device program
Inventor: SUZUKI MASAHIRO
IPC: A45B23/00
Filed: 2019-11-07
Abstract: To provide a system that always protects a user from sunlight and ultraviolet rays even when the user moves.SOLUTION: A defense device 1E comprises an umbrella unit 6E for protecting a moving object from a predetermined disturbance by covering the sky of the moving object 84, an air moving mechanism for moving the umbrella unit in the air, an imaging unit, an activation information receiving unit and a control unit. The defense device is s disposed at a base for waiting above the initial defense space where the moving object can enter. An activation information transmitting device supplies activation information to the defense device when detecting that the moving object has entered the initial defense space and is present. The control unit, upon receiving the activation information, starts imaging by the imaging unit to recognize the moving object, and upon detecting the movement of the moving object out of the initial defense space, performs control that the movement of the self-defense device in the air by the air moving mechanism follows the movement of the moving object recognized by recognition means.SELECTED DRAWING: Figure 16
Patent JP-2020039152-A (JP)
Title: Uplink signaling for cooperative multipoint communication
Inventor: RALF M BENDLIN
IPC: H04W28/16
Filed: 2019-11-07
Abstract: To allow UL control information transmission for cooperative multipoint communication to be further improved.SOLUTION: A method for operating a wireless communication system includes receiving a virtual cell identification (VCID) parameter (600) from a remote transmitter, and determining a base sequence index (BSI) and a cyclic shift hopping (CSH) parameter (604, 606) from the received VCID. A pseudo-random sequence is selected in response to the BSI and CSH (610, 612). An appropriate reference signal is generated using the selected pseudo-random sequence (614).SELECTED DRAWING: Figure 6
Patent JP-2020094275-A (JP)
Title: Martensitic stainless steel component and manufacturing method therefor
Inventor: NISHIDA JUNICHI
IPC: C22C38/48
Filed: 2019-11-07
Abstract: To provide a martensitic stainless steel component sufficiently high in hardness of a surface and excellent in corrosion resistance and fatigue strength, and a manufacturing method therefor.SOLUTION: There is provided a martensitic stainless steel component having a nitride layer on a surface of a martensitic stainless steel having a component composition containing, by mass%, C:0.25 to 0.45%, Si:1.0% or less, Mn:0.1 to 1.5%, Cr:12.0 to 15.0%, Mo:0.5 to 3.0%, and the balance Fe with inevitable impurities, in which hardness at a position of 0.1 mm depth from a surface of the martensitic stainless steel component is 650 HV or more, and number density of carbide with an equivalent circle diameter of 1 μm or more in a cross section structure at the position of 0.1 mm depth from the surface of the martensitic stainless steel component is 100/10000 μmor less. There is provided a manufacturing method of the martensitic stainless steel component.SELECTED DRAWING: Figure 1
Patent JP-2021076155-A (JP)
Title: Passenger work machine
Inventor: ONISHI TEPPEI
IPC: B60K17/04
Filed: 2019-11-07
Abstract: To effectively inhibit leakage of a lubrication oil from a breather device caused by influence of air bubbles contained in the lubrication oil in a transmission gear housing space.SOLUTION: A transmission case 34 includes: a transmission gear housing space S1 in which a gear transmission mechanism 35 is installed; and a separated space S2 partitioned from the transmission gear housing space S1 by a partition wall part 36. A breather device 8 communicating with outside air is provided in the separated space S2. Defoaming means 37 for eliminating air bubbles contained in a lubrication oil passing through a breather introduction passage is disposed on the breather introduction passage which enables the lubrication oil to flow from the transmission gear housing space S1 to the separated space S2.SELECTED DRAWING: Figure 9