baber/WOPTO huggingface dataset:
Patent JP-2018181191-A (JP)
Title: Optical sensor for smoke sensor
Inventor: YAMAZAKI TSUTOMU
IPC: G08B17/107
Filed: 2017-04-20
Abstract: PROBLEM TO BE SOLVED: To provide an optical sensor for a smoke sensor capable of suppressing aged deterioration and enhancing reliability.SOLUTION: A light projecting side prism 11 accommodates a light emitting element 10 therein and is provided in a projecting guide hole 7 extending in a light projecting axis direction L1. A light receiving side prism 14 houses a light receiving element 13 and is provided in a light receiving guide hole 8 extending in the light receiving axis direction L2. The light projecting side prism 11 has a total reflection surface 11A which bends the light from the light emitting element 10 in the projection axis direction L1 and a lens surface 11B which converges the light emitted from the total reflection surface 11A. The light receiving side prism 14 has a lens surface 14A that collects scattered light incident from a smoke monitoring area A along the light receiving axis direction L2, and a total reflection surface 14B that bends light condensed by the lens surface 14A toward the light receiving element 13.SELECTED DRAWING: Figure 2
Patent JP-2018174889-A (JP)
Title: Rotation device for farm work
Inventor: IDE NAOKI
IPC: A01B35/04
Filed: 2017-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a rotation device for a farm work which is excellent in versatility and in which a rotatable angle range can be easily changed.SOLUTION: There is provided a rotation device for a farm work provided on a farm work machine 10 and rotates a member connected to an output shaft 2 by rotation of the output shaft 2, the rotation device for a farm work comprising: a motor 3; an output gear 4 which is driven by the motor 3 and rotates the output shaft 2; a case 6 for storing the motor 3 and the output gear 4; a stopper 7 stored in the case 6 and integrally rotating with the output gear 4; and an interference member 8 which is provided on the case 6 so as to move forward and rearward freely between a non-interference position where it does not interfere with the stopper 7 and an interference position where it interferes with the stopper 7, and adjusts a rotation angle range of the output shaft 2 by interfering with the stopper 6.SELECTED DRAWING: Figure 5
Patent JP-2018176407-A (JP)
Title: Gripper having function of lifting work-piece vertically
Inventor: HSIEH WU-TENG
IPC: B25J15/08
Filed: 2017-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a gripper that is simply structured, can be handled easily, and can grip a work-piece and at the same time lift the work-piece.SOLUTION: The gripper includes: a main body having a slide direction and an up-shaft line forming a first angle with the slide direction; a plurality of opening/closing blocks, slidably provided in the main body to be able to approach each other or separate from each other along the slide direction and positioned at both sides of the up-shaft line respectively, which have a storage space which forms a second angle with the slide direction and has an opening of a space pointed to the up-shaft line and a regulating/stopping part provided in the storage space respectively, and can be switched between a normal position, a pinching position or a lifting position; a protruding part, provided slidably in the storage space and positioned between a space bottom surface of the storage space and the regulating/stopping part; and a plurality of fingers, positioned outside the storage space, which have finger parts for pinching a work-piece respectively, and are provided extendably in the storage spaces of the opening/closing blocks.SELECTED DRAWING: Figure 4
Patent JP-2018189735-A (JP)
Title: Karaoke device
Inventor: KAMATA MASAYUKI
IPC: G10K15/04
Filed: 2017-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a Karaoke device capable of displaying a background image suitable for a Karaoke singing performance and changing color of a lyric telop when a song existing in different versions is sung in Karaoke regardless of which version of the song a user sings along to.SOLUTION: A Karaoke device comprises: a data acquisition unit configured to, when different versions of a song exist, acquire reference data therefor and at least either of background image data and lyric telop display data; a song identification unit configured to identify a song with reference data used to compute the highest score for each predetermined playing section; and at least either of a background image control unit configured to switch to a background image for the identified song when the identified song is a song of a different version, and a lyric telop control unit configured to switch the timing for changing color of a lyric telop based on the lyric telop display data of the identified song when the identified song is a song of a different version.SELECTED DRAWING: Figure 2
Patent JP-2018187035-A (JP)
Title: Floor surface washing machine and floor surface washing method
Inventor: TAKAOKU YOSUKE
IPC: A47L11/293
Filed: 2017-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a floor surface washing machine that can easily and safely travel without interfering with a display shelf or a border line along the display shelf, and a floor surface washing method.SOLUTION: A floor surface washing machine 10 equipped with travelling means 114 that travels on a floor surface 112 includes a marker light source 16 for radiating a laser beam 12 onto the floor surface 112, and displaying a visible mark 14 on the floor surface 112 that an operator 116 can recognize. By applying masking to a built-in laser element, the marker light source 16 radiates the belt-like laser beam 12 and causes the visible mark 14 displayed on the floor surface 112 to be linear.SELECTED DRAWING: Figure 1
Patent JP-2018190584-A (JP)
Title: Membrane electrode gas diffusion layer assembly, and method for manufacturing the same
Inventor: NAKANISHI JUNJI
IPC: H01M4/88
Filed: 2017-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a technique for shortening a time for sintering a micro porous layer in a membrane electrode gas diffusion layer assembly.SOLUTION: A membrane electrode gas diffusion layer assembly 100 for a fuel cell comprises: a membrane-electrode assembly 10 having an electrolyte membrane 12, an anode catalyst layer 14 and a cathode catalyst layer 16; an anode diffusion layer 20 joined to the anode catalyst layer 14 of the membrane-electrode assembly 10; and a cathode diffusion layer 30 joined to the cathode catalyst layer 16 of the membrane-electrode assembly 10. At least one of the anode diffusion layer 20 and the cathode diffusion layer 30 has micro porous layers 21, 31 in contact with the membrane-electrode assembly 10, and the micro porous layers 21, 31 include a cerium compound.SELECTED DRAWING: Figure 1
Patent JP-2018188869-A (JP)
Title: Joint device for floor
Inventor: GOTO HIDEO
IPC: E04B1/70
Filed: 2017-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a joint device for floor capable of ventilating air in a lower part of a jointing part.SOLUTION: A joint device for a floor to fill up a joint part between right and left bodies comprises: a first joint plate supporting part arranged on one of the bodies; a second joint plate supporting part arranged on the other of the bodies; a joint plate to fill up the joint part, of which one end part is supported by the first joint supporting part and of which the other end part is supported by the second joint supporting part; and a joint plate supporting mechanism to support a bottom surface of the joint plate, wherein the joint plate supporting mechanism comprises: a supporting bar of which a lower end is pivotably attached to a wall surface of the other of the bodies and of which an upper end part a supporting plate is pivotably attached to; the supporting plate of which one end part is pivotably attached to the supporting bar and of which the other end part is supported by the second joint plate supporting part; and positioning means to position the supporting plate at a predetermined position, and the joint plate and the supporting plate have through holes generally arranged in a matrix in a plan view.SELECTED DRAWING: Figure 1
Patent JP-2018190615-A (JP)
Title: Spark plug
Inventor: MUKOYAMA NAOSHI
IPC: H01T13/20
Filed: 2017-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a spark plug which allows improvement in ignitability.SOLUTION: A spark plug comprises: an insulator provided with a shaft hole; a center electrode arranged on a tip side of the shaft hole; a main metal fitting which holds the insulator so that a tip of the insulator protrudes therefrom; a ground electrode connected to the main metal fitting; and an intermediate electrode which is arranged on an outer periphery of the tip in such a manner that it is spaced apart from the center electrode and the ground electrode. The intermediate electrode is made of metal. A first straight line, which has the shortest length for connecting the center electrode to the intermediate electrode, and a second straight line, which has the shortest length for connecting the ground electrode to the intermediate electrode, do not come into contact with the tip.SELECTED DRAWING: Figure 1
Patent JP-2017205006-A (JP)
Title: Triboelectric generator
Inventor: BYUN KYUNG EUN
IPC: H02N1/00
Filed: 2017-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a triboelectric generator.SOLUTION: A triboelectric generator includes a first charging object and a second charging object that intermittently contact each other through sliding motion. The triboelectric generator includes a grounding unit configured to intermittently interconnect a charge reservoir and the second charging object. The grounding unit is configured to vary the electric potential of the second charging object so as to amplify the amount of current flowing between electrodes of the triboelectric generator.SELECTED DRAWING: Figure 1
Patent JP-2018188567-A (JP)
Title: Tire tread and tire
Inventor: MAEKAWA TETSUYA
IPC: C08K3/36
Filed: 2017-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a tire tread excellent in wear resistance and chip cut resistance, and a tire including the tire tread.SOLUTION: The tire tread is composed of a rubber composition which contains: 100 pts.mass of a rubber component containing 40-75 mass% of a modified natural rubber having a nitrogen content of 0.40 mass% or less, and 10-35 mass% of a styrene-butadiene rubber; 20-60 pts.mass of carbon black having a cetyltrimethylammonium bromide adsorption specific surface area (CTAB) of 120 m/g or more; and 0.5-3 pts.mass of a compound represented by formula (A).SELECTED DRAWING: None
Patent JP-2018190653-A (JP)
Title: connector
Inventor: HIRAKAWA TAKESHI
IPC: H01R13/62
Filed: 2017-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a connector that can be made compact.SOLUTION: A connector 100 includes a connector body 40 having conductive contacts 31B-35B, and a housing 20 for holding them. The conductive contacts 31B-35B are exposed from the housing 20 so as to be connectable electrically with a mating connector at a leading end 42 of the connector body 40, and are exposed from the housing 20 so as to be connectable electrically with a board at a rear end 44 of the connector body 40. The housing 20 has positioning parts 22A, 22B for positioning the connector body 40 and the board relatively. In a plan view of the connector body 40, the positioning parts 22A, 22B are disposed closer to a center line side of the connector body 40, extending from the leading end of the connector body toward the rear end thereof, than the conductive contacts 31B-35B.SELECTED DRAWING: Figure 9
Patent JP-2018190309-A (JP)
Title: Mounting kit for position detection system
Inventor: NAKAMURA YUKIKO
IPC: G08B25/04
Filed: 2017-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a mounting kit worn by a target person who is to be subjected to position detection using a communication device, in which there is little fear that the kit is detached by the target person himself/herself and which can be easily attached to and detached from the target person.SOLUTION: A mounting kit 30 to be attached to a target person 12 whose position is searched for using a communication device comprises: a first communication device 31 for acquiring position information of the target person 12 and transmitting the information to an outside; and a supporter 33 provided with a first containing portion 41 for accommodating the first communication device 31 and attached to the target person 12. The supporter 33 is formed in a band shape by a fabric, and its attachment target portion is an ankle or a waist.SELECTED DRAWING: Figure 2
Patent JP-2018192837-A (JP)
Title: Vehicular lighting fixture and road surface drawing system
Inventor: KOGURE SHINYA
IPC: B60Q1/00
Filed: 2017-05-12
Abstract: To provide a vehicular lighting fixture that makes illuminance of a road surface gradually uniform while inhibiting a decrease in light utilization efficiency, and a road surface drawing system.SOLUTION: A vehicular lighting fixture for applying light toward a road surface from a vehicle comprises: a plurality of light sources that are arranged in a direction orthogonal to a vehicle width direction; a light emission amount control part that individually changes the light emission amounts of the plurality of light sources; an image generation part that forms an image by modulating the light emitted from the light source; and a projection part that projects the light with the image to the road surface. The plurality of light sources each form a plurality of light distribution areas that are arranged toward a distant position from a position near the vehicle on the road surface.SELECTED DRAWING: Figure 2
Patent JP-2017206695-A (JP)
Title: Nanoimprinting lithography adhesion layer
Inventor: WANG FENG
IPC: C08G59/14
Filed: 2017-05-17
Abstract: PROBLEM TO BE SOLVED: To provide an adhesion layer for improving adhesion between a nanoimplant lithography substrate and an imprinting resist.SOLUTION: The present invention provides a compound represented by formula A-1. An imprinting lithography laminate has a substrate, and an adhesion layer that is in close contact with the substrate and contains the compound of formula A-1 (n is an integer; R is a substituted/unsubstituted Calkyl group).SELECTED DRAWING: None
Patent JP-2018195166-A (JP)
Title: Posture determination program, posture determination device and posture determination method
Inventor: YU SHANSHAN
IPC: G06T1/00
Filed: 2017-05-19
Abstract: To determine a posture of a person from captured images.SOLUTION: The posture determination program is configured to cause a computer to execute a series of processing including: detecting feature points of identical or similar movement pattern in an image area corresponding to a person's body detected from each of multiple pick-up images; identifying a center of arc each drawing a traveling locus on the basis of the traveling locus of the detected feature points between pick-up images; and determining a posture of the person on the basis of the position of the identified center.SELECTED DRAWING: Figure 8
Patent JP-2018192164-A (JP)
Title: Game machine
Inventor: SUZUKI YASUTAKA
IPC: A63F7/02
Filed: 2017-05-21
Abstract: To provide a game machine capable of enhancing interest in a game.SOLUTION: Operation of a lock unit, an outer frame lock mechanism, a first sword hilt fixing part and a second sword hilt fixing part allows easy attachment and detachment of an upper unit 180 and a sword hilt unit 135 to and from a game board 102. Therefore, for example, a game board member broken during a game can be replaced quickly, so that interruption of the game can be shortened. In addition, replacement of the upper unit 180 and the sword hilt unit together with a game board unit is easier than the prior art, so that, for example, staff of a game house can change a game machine to a model of different content by replacement.SELECTED DRAWING: Figure 20-2
Patent JP-2018199539-A (JP)
Title: Portable terminal, program, group control system of elevator, and elevator system
Inventor: TANIGUCHI TOMOHIRO
IPC: B66B1/18
Filed: 2017-05-25
Abstract: To provide a portable terminal, a program, a group control system of an elevator, and an elevator system for improving convenience of, until a user gets on an assigned elevator, the user who registered a destination floor by using the portable terminal.SOLUTION: When a CPU 101 of a portable terminal 100 receives, from a group management control device 10 through a radio communication part 105, positional information indicating a floor where an elevator assigned to a departure floor and a destination floor is currently located and stop schedule floor information indicating all floors at which the assigned elevator stops on the way before arriving at the departure floor from a floor where the elevator is currently located, the CPU of the portable terminal displays a movement route of the assigned elevator on the basis of the positional information and the stop schedule floor information on a display part 104.SELECTED DRAWING: Figure 16A
Patent JP-2018198707-A (JP)
Title: Recording and display program for exercise information
Inventor: HARA TAIGA
IPC: A63B71/06
Filed: 2017-05-26
Abstract: To provide a recording and display program for exercise information of a person who performs exercise, which allows a user to grasp what kind of exercise should be improved and at which degree the kind of exercise should be improved in exercise of a person who performs exercise for reaching a future target value.SOLUTION: The recording and display program for exercise information of a person who takes up a sport in which shortness of a time required for moving by a regulated distance is completed, is configured so that a computer is functioned as: target recording means for receiving setting of a target value about exercise performed by a person who performs exercise from a user and recording the setting in a storage part; measurement means for measuring exercise performed by a person who performs exercise and acquiring a measurement value; exercise recording means for acquiring exercise information being information about exercise performed by a person who performs exercise based on the measurement value, and recording the exercise information; and display control means for reading a target value (lap time) and exercise information (split and lap time) for associating them, and displaying them.SELECTED DRAWING: Figure 31
Patent JP-2018200560-A (JP)
Title: Medical expenses calculation device and medical expenses calculation program and medical expenses calculation method
Inventor: KANAJI TATSUO
IPC: G06Q50/22
Filed: 2017-05-26
Abstract: To provide a medical expenses calculation device and the like capable of calculating proper medical expenses with a method easy for practitioner and with a simple method and without miscalculation when calculating medical expenses.SOLUTION: A medical expenses calculation device calculating medical expenses for a medical treatment by a judo therapist to a patient displays an inquiry term and a medical interview sheet display screen including a body diagram, and selects one or more sites of an injury of a patient in the body diagram on the medical interview sheet display screen. Then, the device calculates medical expenses of the patient and a patient burden charge that is obtained by multiplying the medical expenses of the patient with a burden ration of the patient based on at least selected number of the sites of the injury, and displays a patient burden charge display screen including a body diagram to which the injury sites are superimposed and the patient burden charge.SELECTED DRAWING: Figure 12
Patent JP-2018200962-A (JP)
Title: Auxiliary drive device
Inventor: FUJITA DAISUKE
IPC: H01F29/04
Filed: 2017-05-29
Abstract: To solve a problem in that, when a drive shaft is driven by energy storage force of an energy storage mechanism, energy storage torque by the energy storage force attenuates toward the final stage of a drive range.SOLUTION: An auxiliary drive device 10 comprises: a drive cam 11 mounted on a drive shaft 2 driven by an energy storage mechanism; a roller 12 that rolls on a cam surface 11a of the drive cam 11; and energizing means 13 holding the roller 12 and energizing the roller 12 toward the cam surface 11a. The cam surface 11a has: a circumferential surface 33 concentric with the drive shaft 2; a first slant 31 by which the roller 12 moves toward the center of the drive cam 11 during rotation of the drive cam 11 by the energy storage mechanism; and a second slant 32 by which the roller 12 moves away from the center of the drive cam 11. This makes it possible for the energy storage mechanism to assist the drive shaft 2 in driving, at the first slant 31.SELECTED DRAWING: Figure 1
Patent JP-2018200608-A (JP)
Title: Print managing device and print managing program
Inventor: SUN ZHEN YU
IPC: H04N1/00
Filed: 2017-05-29
Abstract: To provide a print managing device and a print managing program capable of improving a convenience of printing that utilizes a queue.SOLUTION: A print managing device 50 stores, in a queue, print data received in S232 from a user terminal 30 via a communication in a wireless printing protocol that is a common wireless printing protocol which does not need a driver compatible with a particular MFP (S234), takes out the print data from the queue, and transmits the print data to the MFP associated with the queue (S235).SELECTED DRAWING: Figure 11
Patent JP-2018203620-A (JP)
Title: Aqueous gel-like cosmetic composition
Inventor: YAMAKI HIDEYUKI
IPC: A61K8/20
Filed: 2017-05-30
Abstract: To provide an aqueous gel-like cosmetic composition which dissolves at temperature below 100°C again after gelatinized once, and can be gelatinized again in a container after filling into the container.SOLUTION: An aqueous gel-like cosmetic composition contains (A) gellan gum, (B) salt capable of creating univalent cation selected from the group consisting of sodium ion and potassium ion in aqueous solution, and (C) aqueous medium, in which the mass ratio of the component (A) to the component (C) is within the range of 0.1 to 1.0 mass%, the mass ratio of the component (B) to the component (C) is within the range of 20 mM to 80 mM, and has thermal reversibility at temperature below 100°C.SELECTED DRAWING: None
Patent JP-2018207223-A (JP)
Title: Communication device and communication system
Inventor: KOBAYASHI DAISUKE
IPC: H04L25/02
Filed: 2017-05-31
Abstract: To restrain resetting of other microcomputer during power saving mode to normal mode, when one microcomputer transits to power saving mode while one of two branch lines is disconnected, in a communication device where multiple microcomputer are connected with one communication transceiver.SOLUTION: A communication transceiver 30 of a communication device 10 are connected with two main lines 70, 72 via two branches 50, 52 and transmits ans receives a differential signal. When conditions transiting to power saving mode for restraining power consumption are established in normal operation mode, microcomputers 12, 14 direct the communication transceiver to transit to a standby mode and lowers the potential of the two branch lines, and reset to the normal mode when the potential difference of the two branch lines is equal to or goes above the prescribed value in the power saving mode. A connection resistor 60 interconnects the two branch lines in the communication device.SELECTED DRAWING: Figure 1