baber/WOPTO huggingface dataset:
Patent JP-2019159627-A (JP)
Title: Play list management apparatus, electronic device, and play list management system
Inventor: HIRATA HONAMI
IPC: G06F12/00
Filed: 2018-03-12
Abstract: To provide a user-friendly device.SOLUTION: In a content management system 300, a PC 1 includes: a storage unit 5 that stores content; and a CPU 2. The CPU 2 copies a play list stored in a DAP 101 to the storage unit 5 when backing up the play list. The CPU 2 accepts editing of the play list copied to the storage unit 5. When the CPU 2 accepts an addition of the content stored in the storage unit 5 to the play list, it adds the content to the play list. When restoring the play list, the CPU 2 copies the play list and the content added to the play list to the DAP 101.SELECTED DRAWING: Figure 1
Patent JP-2019161380-A (JP)
Title: Disconnection monitoring terminal and disconnection monitoring method
Inventor: OGAWA MUNEAKI
IPC: H04L12/70
Filed: 2018-03-12
Abstract: To appropriately avoid a wrong call disconnection between interconnected networks at low cost without modifying the network devices.SOLUTION: A disconnection monitoring terminal 1 is connected between a first network 100 for monitoring disconnectivity of RTP packets in a second network by using a disconnection monitoring timer and the second network 200 which includes terminals that transmits no hold signal. The disconnection monitoring terminal 1 monitors the RTP packet disconnectivity in the second network 200 by using a disconnection monitoring timer for monitoring the second network with a value smaller than the disconnection monitoring timer of the first network 100; and sends an UPDATE request or a re-INVITE request including an SDP offer in which a direction attribute of "a=recvonly" is set to the first network 100 when any RTP packet disconnectivity is detected in the second network 200.SELECTED DRAWING: Figure 2
Patent JP-2019157970-A (JP)
Title: Continuous variable transmission
Inventor: YAMADA ATSUSHI
IPC: F16H1/46
Filed: 2018-03-12
Abstract: To improve efficiency by reducing a power loss of a mechanical pulley moving mechanism of a continuously variable transmission.SOLUTION: A continuously variable transmission comprises a mechanical pulley moving mechanism 30 for moving a movable sheave 12 of a pulley 6 to an axial direction, and adjusting a gear change ratio. The mechanical pulley moving mechanism has: a screw mechanism 40 which has a male screw member 42 and a female screw member 44 which are screwed to each other, in which one screw member is relatively non-rotatably connected to the movable sheave in the axial direction, the other screw member is relatively rotatably and axially immovably connected to a pulley shaft, whose entire length is changed by a relative rotation-phase change of both the screw members, and which moves the movable sheave to the axial direction; an actuator 70 for changing a relative rotation phase of the other screw member, or making it constant; a first planetary gear mechanism 50 in which a sun gear is stopped in rotation, and a carrier integrally rotates together with one screw member; and a second planetary gear mechanism 69 in which the sun gear is drive-connected to the actuator, the carrier integrally rotates together with the other screw member, and a ring gear integrally rotates together with a planetary gear mechanism ring gear.SELECTED DRAWING: Figure 1
Patent JP-2019156148-A (JP)
Title: Vehicle information processor, control method, and vehicle data provision system
Inventor: FUKUHARA YOSHINOSUKE
IPC: G06Q10/00
Filed: 2018-03-13
Abstract: To enable a user to grasp that data acquired from a vehicle is provided to a third person.SOLUTION: An on-vehicle terminal 4 includes: a vehicle data reception unit 50 for receiving a failure code for identifying a failure occurring in a vehicle 2, the present position of the vehicle 2, and vehicle operation information from the vehicle 2; a failure information recording unit 52 for recording failure information 18 including the present position before and after timing when the failure occurs, and the vehicle operation information; and a failure information provision instruction unit 60 for instructing a data server 10 for managing the failure information 18 to provide a repair company for undertaking repair of the vehicle 2 with the failure information 18 through an electric telecommunication line 16 on the basis of user operation.SELECTED DRAWING: Figure 3
Patent JP-2019154958-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2018-03-16
Abstract: To provide a game machine capable of suitably diffusing light from light emission means.SOLUTION: A game machine includes: an angle type LED 811 provided on an LED board 801; and a first inner lens 803 having a peripheral wall part 803B including a light diffusion part 803C for diffusing light from the angle type LED 811. The angle type LED 811 can apply light in a direction parallel to or nearly parallel to a rear 801D of the LED board 801, and the first inner lens 803 includes a planar part 803A provided so as to cover at least one portion of the front of the LED board 801 and allows light to enter from an outer surface (light incident part) of a peripheral wall part 744B.SELECTED DRAWING: Figure 21
Patent JP-2019157575-A (JP)
Title: Switch device for opening-closing body of fitting and sash
Inventor: SAITO TOSHIO
IPC: E05B65/08
Filed: 2018-03-16
Abstract: To make it possible to easily attach a switch device to an opening-closing body.SOLUTION: In a switch device for opening-closing body of fitting that is attached to an opening-closing body installed in a frame body of a building so as to be opened/closed, the switch device comprises a mounting base in a free end of an opening-closing body, an operation member installed in the mounting base, a slide member that is mounted in the mounting base and that moves linearly in the longer direction of the mounting base by the control force of the operation member, and a switch part having a switch that switches on-off by displacement of the slide member.SELECTED DRAWING: Figure 7
Patent JP-2019156338-A (JP)
Title: Power control device and power control system
Inventor: TOMISAKA SHOHEI
IPC: B60R16/023
Filed: 2018-03-16
Abstract: To provide a technique for reducing a wiring amount of a power line for supplying power to on-vehicle apparatuses from a power supply, and determining the on-vehicle apparatus which is supplied with the power from the power supply by even the other information in addition to a manual switch.SOLUTION: A power control device 30 for controlling power supply to on-vehicle apparatuses 60, 80 from an on-vehicle power supply 2 comprises an information acquisition part 40, a state acquisition part 40, a power supply part, and a power control part 40. The information acquisition part acquires specification information for specifying the on-vehicle apparatus to which a manual switch 4 operated by an occupant of a vehicle supplies power from a power supply, and the on-vehicle apparatus which is not supplied with the power. The state acquisition part acquires a vehicle state. The power supply part is connected to the power supply by a power line 210 which is common in use with other power control devices, and supplies power to the on-vehicle apparatus. The power control part determines the on-vehicle apparatus which is supplied with power from the power supply part on the basis of the specification information acquired by the information acquisition part, and the vehicle state acquired by the state acquisition part.SELECTED DRAWING: Figure 1
Patent JP-2019162008-A (JP)
Title: Operation plan creation device, operation plan creation method, and program
Inventor: YOSHIDA TAKASHI
IPC: G06Q10/00
Filed: 2018-03-16
Abstract: To prevent increase of cost in a long period, by considering operation cost and maintenance cost in a long period, when creating an operation plan of short period.SOLUTION: An operation plan creation device creates an operation plan indicating at least the operation status change timing and the maintenance execution timing, for a facility or an apparatus having such a tendency that the execution frequency of maintenance increases as the change frequency of operation status increases. The operation plan creation device includes a frequency determination part, and a timing determination part. The frequency determination part determines the operation status change frequency and the maintenance execution frequency in the consideration period, so as to reduce total sum of the operation cost and the maintenance cost of an object in the consideration period. The timing determination part determines the operation status change timing and the maintenance execution timing, in each section of the consideration period, so as to satisfy the operation status change frequency and the maintenance execution frequency in the consideration period.SELECTED DRAWING: Figure 1
Patent JP-2019169204-A (JP)
Title: Laser record player
Inventor: TSUJII HIDEYA
IPC: G11B11/18
Filed: 2018-03-22
Abstract: To provide a laser record player capable of reproducing an analog record with a sound quality equivalent to that when being played by an analog record player that scans grooves with a record needle.SOLUTION: The laser record player generates an audio signal by irradiating a surface of an analog record with laser light. An audio signal processing unit 4 includes: a first filter for reproducing frequency characteristics when reproduced by an analog record player that scans a groove formed on an analog record surface with a record needle and generates an audio signal; a table holding unit for holding a filter value of a third filter as a table generated based on the second filter for flattening the frequency characteristics when an analog record is reproduced with the laser record player; and a convolution operation unit for performing a convolution operation on a digital audio signal with the filter value held in the table holding unit.SELECTED DRAWING: Figure 1
Patent JP-2019168192-A (JP)
Title: Spiral heat exchanger
Inventor: SAKAI SEIGO
IPC: F28D9/04
Filed: 2018-03-26
Abstract: To provide a spiral heat exchanger which enables improvement of heat exchange performance while inhibiting increase of a device size and maintaining self-purification effect.SOLUTION: A spiral heat exchanger 1 includes: a first spiral part 2 having a first passage 21 and a second passage 22 which are located adjacent to each other through a first heat transfer wall 4 having a spiral shape; and a second spiral part 3 having a third passage 23 and a fourth passage 24 which are located adjacent to each other through a second heat transfer wall 5 having a spiral shape and located adjacent to the first spiral part 2 through a third heat transfer wall 6. In the third heat transfer wall 6, a first communication hole 11 allowing communication between the first passage 21 and the third passage 23 and a second communication hole 12 allowing communication between the second passage 22 and the fourth passage 24 are formed at a center part.SELECTED DRAWING: Figure 2
Patent JP-2019169421-A (JP)
Title: Electromagnetic relay
Inventor: SUGISAWA MASANAO
IPC: H01H50/54
Filed: 2018-03-26
Abstract: To provide an electromagnetic relay capable of suppressing an oscillation of a movable element without a three-point contact structure.SOLUTION: An electromagnetic relay comprises: a movable contact 20 having a first movable contact point 28 and a second movable contact point 29; a first fixing terminal 24 having a first fixing contact point 26 to which the first movable contact point 28 contact when moving the movable contact 20 during an electric conduction; and a second fixing terminal 25 having a second fixing contact point 27 to which the second movable contact point 29 contacts. A direction where a center axis of the first movable contact point 28 is inclined to the center axis of the first fixing contact point 26 becomes inverse from a direction where the center axis of the second movable contact point 29 is inclined to the center axis of the second fixing contact point 27.SELECTED DRAWING: Figure 2
Patent JP-2019171242-A (JP)
Title: Jet cleaning method
Inventor: HIRAIWA TSUTOMU
IPC: B08B3/02
Filed: 2018-03-27
Abstract: To provide a jet cleaning method having high cleaning effect and involving a small number of pumps.SOLUTION: A jet cleaning method cleans a target object 7 by jetting gas-containing water from a nozzle 6 to the target object 7. In the method, water is supplied to a high pressure ejector 4 via a high pressure pump 2, compressed gas is supplied to the ejector 4, and the gas-containing water is supplied from the ejector 4 to the nozzle 6 through a hose 5 or a pipe. The gas may be air, which is preferably supplied at a pressure of 0.3-3.0 MPa from a compressor.SELECTED DRAWING: Figure 1
Patent JP-2019174996-A (JP)
Title: Article detection system and control method thereof
Inventor: TERAYAMA YASUHIRO
IPC: G08B25/10
Filed: 2018-03-27
Abstract: To provide an article detection system that facilitates adjustment of an article detection range and uses a UHF band RF tag, and also to provide a control method.SOLUTION: An article detection system includes multiple antennas 300A, B. The respective antennas are arranged to allow detection ranges to be partially and mutually superimposed on the detection range of at least one of the other antennas. A position of a UHF band RF tag existing within a detection range is determined based on an acquisition result of information by a reader/writer. When the two or more antennas that are detecting the same UHF band RF tag exist, it is determined that the UHF band RF tag exists in an area where detection ranges of the two or more antennas are superimposed.SELECTED DRAWING: Figure 3
Patent JP-2019172195-A (JP)
Title: Movable body and lighting control system
Inventor: FUKUDA HIDEYUKI
IPC: G08G1/0965
Filed: 2018-03-29
Abstract: To provide a movable body easy to recognize information an outside movable body sends: and to provide a lighting control system.SOLUTION: A lighting system 1 includes: a police vehicle 10; a room; a lighting part 53 disposed in the room; and a general vehicle 50 including a control part 55. The control part 55 performs lighting control of the lighting part 53. The police vehicle 10 includes: an input part 11 inputting the lighting information on the lighting control; and a transmission part 13 transmitting signals including the lighting information. On the other hand, the general vehicle 50 includes a receiving part 51 receiving the signal. The control part 55 controls lighting of the lighting part 53 on the basis of the lighting information.SELECTED DRAWING: Figure 1
Patent JP-2019177917-A (JP)
Title: Package storing vegetables and fruits, and method for retaining freshness of vegetables and fruits
Inventor: NARITA JUNICHI
IPC: A23B7/00
Filed: 2018-03-30
Abstract: To provide a package that stores vegetables and fruits, including lettuce, in a packaging container, wherein it can suppress browning of the vegetables and fruits including lettuce effectively, without requiring excessive low oxygen concentrations.SOLUTION: The present invention provides a package that stores vegetables and fruits, including lettuce, in a packaging container composed of a polymer film. The ratio between a vitamin C content C(ppm) and a chlorophyll content C(ppm) of the lettuce, C/C(ppm/ppm), 144 hours after the sealing of the package, is 0.85-2.00.SELECTED DRAWING: None
Patent JP-2019182907-A (JP)
Title: Rubber composition for tire, and pneumatic tire
Inventor: MORI SHOKO
IPC: C08L9/00
Filed: 2018-04-02
Abstract: To provide a rubber composition having good dispersibility of silica and low fuel consumption performance, and a pneumatic tire using the same.SOLUTION: The present invention relates to the rubber composition for a tire, which contains: a rubber component containing 30 mass% or more of a styrene-butadiene rubber having an SiOR group (R is a hydrogen atom or a hydrocarbon group), wherein the total content of the styrene-butadiene rubber is 70-90 mass% and the content of a butadiene rubber is 10-30 mass% in 100 mass% of the rubber component; silica having a nitrogen adsorption specific surface area of 210 m/g or more in an amount of 50 pts.mass or more based on 100 pts.mass of the rubber component; and at least one surfactant selected from the group consisting of a polyoxyalkylene alkenyl ether sulfate ester salt and a polyoxyalkylene alkyl ether sulfate ester salt.SELECTED DRAWING: None
Patent JP-2019183858-A (JP)
Title: Rotary joint and fluid feeding mechanism
Inventor: Ogata Chihiro
IPC: B23Q17/00
Filed: 2018-04-02
Abstract: To provide a rotary joint and a fluid feeding mechanism capable of easily and objectively detecting change of a sliding state caused by accumulation and solidification of foreign matters after intrusion into a sliding clearance between a fixed shaft portion and a fitting hole.SOLUTION: A rotary joint 1 for feeding a fluid supplied from a fluid supply source 20 to a rotary flow channel of equipment 23 comprises a sliding state detection portion 13 used for detecting a sliding state of a fixed shaft portion constituting a fixed flow channel. The sliding state detection portion 13 includes a detection member moving with the fixed shaft portion 8a, and a pressurization space communicating with a detection hole into which the detection member is fitted, and pressurized at a prescribed pneumatic pressure. The pressure in the pressurization space is detected by a flow rate sensor 22, and data on a result of the detection is processed by a data processing portion 24 to determine the sliding state of the fixed shaft portion fitted into the fitting hole.SELECTED DRAWING: Figure 4
Patent JP-2018141987-A (JP)
Title: Optical communication connector
Inventor: GREGORY L KUFFEL
IPC: G02B6/38
Filed: 2018-04-03
Abstract: PROBLEM TO BE SOLVED: To provide an optical communication connector that assists in reducing the cost of an upgrade and/or that assists in simplifying the upgrade.SOLUTION: An outer housing 500 is shaped to be removable from an inner housing assembly 400, which has a movable pin clamp mechanically coupled to alignment pins 602 for aligning a connector with another connector. The pin clamp may be slid from a first position (corresponding to a male gender) to a second position (corresponding to a female gender). Separately or in combination with changing the gender, the polarity of a communication connector may be changed by including an asymmetric polarity-changing feature that is actuatable by an installer to change the polarity of the communication connector. Such a feature may be actuated by being moved from the first position to the second position relative to the communication connector.SELECTED DRAWING: Figure 3
Patent JP-2019181606-A (JP)
Title: Machine tool
Inventor: WATABE SHUICHI
IPC: G05B19/18
Filed: 2018-04-05
Abstract: To provide a machine tool in which fluctuation in a load added to a blade tool can be detected with high accuracy.SOLUTION: A machine tool 1 having: a spindle 3 which grips a work-piece W; a cutter holder 10 which moves blade tools 11a to 11c in an X-axis direction to cut into the work-piece W, and moves the blade tools 11a to 11c in a Z-axis direction parallel to an axis of the spindle 3 relatively to the spindle 3, and thereby cutting the work-piece W; a Y-axis motor 15a which moves the cutting holder 10 in a Y-axis direction perpendicular to the Z-axis direction and the X-axis direction; and current detection means 30 which detects a current value of the Y-axis motor 15a. The machine tool 1 has monitoring means 20c which monitors the current value of the Y-axis motor 15a which is detected by the current detection means 30 when processing the work-piece W, which has been cut with a prescribed cut depth, with a cut depth same as the prescribed cut depth.SELECTED DRAWING: Figure 4
Patent JP-2019184149-A (JP)
Title: Storage house
Inventor: KOBAYASHI TOMOCHIKA
IPC: F25D23/00
Filed: 2018-04-09
Abstract: To provide a storage house capable of restricting air residence near an oxygen separation film and efficiently lowering oxygen concentration in a storage space without adding a fan.SOLUTION: This invention comprises a cabinet 2, an oxygen separation membrane 62 arranged inside the cabinet 2, and an exhaust pump 90 for discharging air kept in the cabinet 2 passing from one side of the oxygen separation membrane 62 to the other side to an outer part of the cabinet 2. The exhaust pump 90 comprises a main body case 91, a movable wall 92 for parting an inside part of the main body case 91 into a cylinder chamber 94 and a driving chamber 95, a driving part 93 for displacing the movable wall 92 to change volumes of the cylinder chamber 94 and the driving chamber 95, an inlet flow passage 97 for flowing air inside the cabinet 2 passed from one side of the oxygen separation membrane 62 to the other side of it to the cylinder chamber 94, an outlet flow passage 96 for discharging the air flowed from the inlet flow passage 97 to the cylinder chamber 94 to an outer part of the cabinet 2 and an air feeding flow passage 98 for feeding air in the driving chamber 95 to one side of the oxygen separation membrane 62.SELECTED DRAWING: Figure 2
Patent JP-2019180894-A (JP)
Title: Conveyor-type washing machine
Inventor: TAKEDA HIROMITSU
IPC: A47L15/24
Filed: 2018-04-11
Abstract: To provide a conveyor-type washing machine, when connecting units capable transmitting driving force via a link and being attachable/detachable to each other, facilitating positioning and capable of connecting the units with easy operation.SOLUTION: The conveyor-type washing machine comprises: a rinsing unit 4; a washing unit 2 being attachable/detachable with respect to the rinsing unit 4; a motor M disposed at the washing unit 2 and supplying a conveyor device 16B with driving force; a link member 19 for transmitting the driving force between a conveyor device 16A and the conveyor device 16B; and a connecting member 70 including a first projection part 71 being fittable in a first fitting hole 44a formed in a rinsing tank 44, a second projection part 72 being fittable in a second fitting hole 24a formed in a washing tank 24, and a through-hole 76 in which the link member 19 is inserted. The rinsing unit 4 and the washing unit 2 are connectably provided via the connecting member 70.SELECTED DRAWING: Figure 6
Patent JP-2018198051-A (JP)
Title: Position detection system, position detection method, and position detector
Inventor: OTSUKA KANJI
IPC: G06F3/045
Filed: 2018-04-13
Abstract: To be able to posteriorly add a touch panel function to a picture display unit.SOLUTION: A position detection system 1 includes a display 21 provided with a display screen 21a, and a position detector 3 that is detachably mounted and fixed to a rear face of the display 21, and detects the position of an indication body touched to the display screen 21a of the display 21. The position detector 3 has a conductive layer 41 that is arranged to face the display screen 21a of the display 21 and detects the position of the indication body touched to the display screen 21a, and a detection side operation part that calculates the position of the indication body approached to the conductive layer 41 on the basis of the output signal from the conductive layer 41. A positional information of the indication body calculated at the detection side operation part is transmitted to a communication part 23 of the display 21 via a communication part 32 of the position detector 3.SELECTED DRAWING: Figure 1