baber/WOPTO huggingface dataset:
Patent JP-2017153386-A (JP)
Title: Lawn mower
Inventor: YOSHIMURA HAJIME
IPC: F16H9/18
Filed: 2016-02-29
Abstract: PROBLEM TO BE SOLVED: To efficiently generate swirling air for swirling cut lawn in a housing and conveying the cut lawn to a cut lawn storage body corresponding to work conditions.SOLUTION: A lawn mower 10 comprises a rotary shaft 41, a cutter blade 14, flaps 52 and 52, a belt type non-stage transmission 32, and a transfer mechanism 70. The rotary shaft is extended vertically in a housing 11 having a lower side opened, has a lower end part located in the housing, and is formed by a hollow shaft. The cutter blade is extended along a horizontal line 46 orthogonal to the rotary shaft. The flaps each have a flap angle θr changeable along the horizontal line on the cutter blade. The belt type non-stage transmission comprises a control force conversion part 60. The control force conversion part converts a displacement force in an axial direction of a movable sheave 37 with respect to a fixed sheave 36 to a control force that controls the flap angle. The transfer mechanism is housed in the hollow shaft, and transfers the control force to the flaps.SELECTED DRAWING: Figure 3
Patent JP-2017157016-A (JP)
Title: Attachment recognition device
Inventor: HIEKATA TAKASHI
IPC: E02F3/96
Filed: 2016-03-02
Abstract: PROBLEM TO BE SOLVED: To perform attachment recognition in a short time even if no attachment discrimination information is inputted for recognizing an attachment.SOLUTION: A region extraction part 121 extracts a region representing distance distribution of an attachment 17 from a distance image data obtained by a distance sensor 110, by using a posture that is detected with a posture detection part 100. A feature value extracting part 122 extracts a feature value of the attachment 17 from the region representing distance distribution of the attachment 17 that is extracted by the region extracting part 121. An attachment recognition part 123 collates the feature value extracted by the feature value extracting part 122 with a feature value of one or more reference attachments stored in a database 130, for recognizing the attachment 17.SELECTED DRAWING: Figure 2
Patent JP-2017154795-A (JP)
Title: Beverage server
Inventor: YAMAMOTO AKITARO
IPC: F25D11/00
Filed: 2016-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a server with a configuration that is advantageous to exert cooling effect while suppressing an increase in size of a part for cooling beverage.SOLUTION: A server 100 for spouting beverage from a spout 10 includes: a first cooling part 20 attached to a beverage container 5; a cooling container 30 for temporarily storing beverage; a second cooling part 40 disposed inside the cooling container 30; and a transportation passage 50 transporting the beverage stored inside the beverage container 5 to the cooling container 30, temporarily storing the beverage in the cooling container 30 to cool the beverage at the second cooling part 40 and then transport the beverage to the spout 10 and pouring the beverage from the spout 10.SELECTED DRAWING: Figure 1
Patent JP-2017158388-A (JP)
Title: Protector main body and wire harness comprising the same
Inventor: SHIMOMICHI MASARU
IPC: B60R16/02
Filed: 2016-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a protector main body that can suppress costs for packaging and costs for molds, and allows routes to be surely regulated by deforming a sunk part of an electric wire bundle so as to be receivable, and a wire harness.SOLUTION: A protector main body 10 is formed of a flexible plate material having a long rectangular plate part 11 and a pair of tape-winding small piece parts 12a and 12b. A spiral slit 13 is formed in the long rectangular plate part 11, so that a frame part 14 having an opening 14a large enough to correspond to a sunk part 30 of an electric wire bundle WB and a spiral part 15 whose spiral outer end part 15a is joined to an inner edge part of the frame part 14 are formed. A wire harness 1 is stored so that the sunk part 30 of the electric wire bundle WB closely adheres to the spiral part 15 spirally formed through the opening 14a of the frame part 14 of the protector main body 10, and a protector cover 20 is made to cover the sunk part 30 of the electric wire bundle WB, and is overlapped on and fixed to the frame part 14.SELECTED DRAWING: Figure 2
Patent JP-2017155930-A (JP)
Title: Seal-provided bearing
Inventor: URUI SHOTA
IPC: F16C33/78
Filed: 2016-03-08
Abstract: PROBLEM TO BE SOLVED: To prevent the intrusion of foreign matters having a specified particle diameter, and achieve lower torque and higher speed of a seal-provided bearing while avoiding the generation of burr in a tip end of a seal lip.SOLUTION: A projection 152 is formed on a seal lip 151. An oil passage 170 communicating between a bearing interior space 160 and the exterior and not allowing the passing of foreign matters having a specified particle diameter, is formed between a seal slide face 112 sliding in a circumferential direction with respect to the projection 152, and the seal lip 151. With the rotation of the bearing, lubrication oil in the oil passage 170 is drawn into an interspace between the seal lip 151 and the seal slide face 112, and oil film formation in the interspace is promoted. To prevent the generation of burr in a tip end 153 of the seal lip 151, a flat face 155 exists between the projection 152 and the tip end 153 of the seal lip 151.SELECTED DRAWING: Figure 2
Patent JP-2017158521-A (JP)
Title: Yeast with high polyamine content and production methods therefor
Inventor: TANAKA KEIKO
IPC: C12N1/16
Filed: 2016-03-11
Abstract: PROBLEM TO BE SOLVED: To provide yeast containing polyamine at high concentration and production methods therefor.SOLUTION: The invention provides a method for producing a yeast with a high polyamine productivity, comprising: treating a yeast cell for mutation; and growing the mutated yeast cell in a culture medium containing one or more polyamines selected from spermidine and spermine at a concentration higher than the growth inhibiting concentration of the polyamine to the yeast cell before the mutation treatment.SELECTED DRAWING: None
Patent JP-2017165307-A (JP)
Title: Electric power steering device
Inventor: SAKAGUCHI TORU
IPC: B62D5/04
Filed: 2016-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an electric power steering device that suppresses damage to a torque and thrust transmission mechanism by limiting input.SOLUTION: An electric power steering device having a configuration of model following control including an FB control part, specifying a viscoelastic model as a normative model in a predetermined angle range in front of a rack end, comprises: a correction part composed of an FB element where the FB control part calculates a target rack displacement based on an input side rack axial force and a control element part that outputs an output side rack axial force based on a position deviation of the target rack displacement and a rack displacement, and variably sets at least one parameter of the FB element and the control element part; an axial force calculation part that calculates a rack axial force based on a steering torque and a current command value; a limiter 204 that limits the maximum value of the rack axial force by a limit value, and outputs the input side rack axial force; and a steering state determination part 205 that determines a steering state. A parameter is varied or switched according to the determination result by the steering state determination part.SELECTED DRAWING: Figure 17
Patent JP-2017167415-A (JP)
Title: Light source device and projector
Inventor: AKIYAMA KOICHI
IPC: F21V9/40
Filed: 2016-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized light source device capable of obtaining synthetic light consisting of linearly polarized light, and further to provide a small-sized projector comprising the light source device and having high reliability.SOLUTION: First through fourth light source units individually emit first through fourth bundle of rays in first through fourth directions, first reflection means reflects the second bundle of rays in a direction parallel to the first direction, second reflection means reflects the third bundle of rays in the direction parallel to the first direction, third reflection means reflects the fourth bundle of rays toward fourth reflection means, and the fourth reflection means reflects the fourth bundle of rays reflected by the third reflection means in the direction parallel to the first direction. The first to fourth bundles of rays passing via a light guide section are transmitted through a condensing optical system and are made incident to a phosphor layer. In the condensing optical system, the first to fourth bundles of rays have an optical axis of the condensing optical system positioned between a region to which at least one of the first and second bundle of rays is made incident and a region to which at least one of the third and fourth bundle of rays is made incident.SELECTED DRAWING: Figure 2
Patent JP-2017164384-A (JP)
Title: Assisting device
Inventor: MASUDA ARATA
IPC: A41D13/05
Filed: 2016-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an assisting device capable of reducing load acting on a joint of at least a portion of a wearer.SOLUTION: An assisting device 1 includes elastic support members 11A, 11B and tension belts 12A, 12B. The elastic support members 11A, 11B are to be disposed between a pelvic part A1 and a rib part A2 on an external surface of a human body. The elastic support members 11A, 11B elastically deform to apply a force to the pelvic part A1 and the rib part A2, the force acting in a direction that brings the pelvic part A1 and the rib part A2 away from each other. The tension belts 12A, 12B apply a force to the pelvic part A1 and the rib part A2, the force pulling the pelvic part A1 and the rib part A2 toward a back side of the human body. The elastic support members 11A, 11B and the tension belts 12A, 12B are disposed in such a manner that a composite force of the force acting in the direction that brings the pelvic part A1 and the rib part A2 away from each other and the force pulling the pelvic part A1 and the rib part A2 acts in a direction that extends and stretches a lumbar is.SELECTED DRAWING: Figure 1
Patent JP-2017166274-A (JP)
Title: Sound insulation equipment for tunnel buffering work
Inventor: KIMURA NORIYUKI
IPC: E01F8/00
Filed: 2016-03-18
Abstract: PROBLEM TO BE SOLVED: To provide sound insulation equipment for tunnel buffering work that can reduce a travel sound of a train radiated from an opening part of tunnel buffering work without spoiling reduction effect on a tunnel fine atmospheric pressure wave.SOLUTION: Providing tunnel buffering work 1 with a sound insulation equipment 100 having a plate-like member 20, made at least partially of a porous material, arranged to shield a part of an opening part 2, the plate-like member 20 absorbs vibrations of air passing through the opening part 2 and then noise such as a travel sound of a train radiated from the opening part 2 can be reduced. Although the sound insulation equipment 100 is provided at the opening part 2 of the tunnel buffering work 1, the opening part 2 is not completely closed and ventilation characteristics are secured, so that reduction effects on a tunnel fine atmospheric pressure wave are not spoiled. Namely, this sound insulation equipment 100 can reduce the noise such as the travel sound of the train radiated from the opening part 2 of the tunnel buffering work 1 without spoiling the reduction effects on the tunnel fine atmospheric wave.SELECTED DRAWING: Figure 1
Patent JP-2017168019-A (JP)
Title: Parameter setting device, parameter setting method, and mobile terminal testing device
Inventor: AOKI KAZUNORI
IPC: G06F3/0482
Filed: 2016-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a parameter setting device, parameter setting method and mobile terminal testing device which can lighten a burden of a user which is applied when setting parameters.SOLUTION: A display control part allows a first display area 31 to display a list of parameter groups commonly included in a plurality of setting groups, and allows a second display area 32 to display a parameter item list which expresses the names of component carriers (hereinafter, simply referred to as "CC") as setting groups, the names of parameter groups, and parameters which belong to the parameter groups by each CC in parallel.SELECTED DRAWING: Figure 5
Patent JP-2017173445-A (JP)
Title: Fixing belt, and fixing device and image forming apparatus using the same
Inventor: MUKOYAMA IZUMI
IPC: F16C13/00
Filed: 2016-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a fixing belt, and a fixing device and an image forming apparatus, and to provide means that can achieve excellent separability between the fixing belt and a recording medium to which a toner image is fused and fixed.SOLUTION: The present invention is a fixing belt that has a base layer 12 made of a heat-resistant resin, an elastic layer 16 made of an elastic material, and a mold release layer 18 laminated in this order, where the elastic layer has a linear thermal expansion coefficient of -4.0×10(1/K) or more and 1.0×10(1/K) or less.SELECTED DRAWING: Figure 1
Patent JP-2017172844-A (JP)
Title: Indoor unit of air conditioner
Inventor: UENO SHINTARO
IPC: F24F13/20
Filed: 2016-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an indoor unit of an air conditioner that enables a variation with large change in image of outside appearance while costs for metal molds are suppressed.SOLUTION: An indoor unit has a housing 10, which comprises a front panel 50 in the front and further comprises a right side panel 40 and a left side panel 41 at a right end and a left end, respectively. A suction grill 20 locked to the front panel 50 covers the front panel 50, and the right side panel 40 and left side panel 41, and the housing 10 comprises, on side faces of the right side panel 40 and left side panel 41, a right panel cover 30 and a left panel cover 31 covering the side faces of the right side panel 40 and left side panel 41 from ends of the suction grill 20.SELECTED DRAWING: Figure 3
Patent JP-2017175429-A (JP)
Title: Encoding device having video switching device and encoding method including video switching detection method
Inventor: MIYASHITA ATSUSHI
IPC: H04N19/162
Filed: 2016-03-24
Abstract: PROBLEM TO BE SOLVED: To prevent a deterioration in picture quality at switching accompanied by encoding of a video signal.SOLUTION: A video switching device has a video switching part having at least two video signal input parts and an encoding device. The video switching part comprises: a first control detection part for outputting a pre-control signal on the basis of a control signal input from the outside; a second control detection part for outputting a camera switching instruction signal for switching a camera video signal in a vertical blanking period on the basis of the control signal; and a camera video switching part for switching two video signals. The encoding device comprises: an encoding part for encoding the video signal; and a control part for reducing a generated code amount of the encoding part by the pre-control signal.SELECTED DRAWING: Figure 1
Patent JP-2017180547-A (JP)
Title: Binding tool, multileg structure and assembly kit thereof
Inventor: NAKAJIMA SADAFUMI
IPC: A47B13/06
Filed: 2016-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a binding kit capable of simply and properly binding rod-like members with different outer diameters.SOLUTION: A binding tool K1 includes a cylindrical body 10, and is configured to bind a plurality of rod members (bamboo materials 71). The binding tool is configured such that the cylindrical body has a plurality of open holes 16 for connecting tools (connection bolts 81), and a plurality of mounting holes 17 for the connecting tools formed at a portion opposite to each of the open holes, and the connecting tools can be fixed to the mounting hole.SELECTED DRAWING: Figure 1
Patent JP-2017180208-A (JP)
Title: Oil pump
Inventor: KUSADA SUSUMU
IPC: F04C2/10
Filed: 2016-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an oil pump capable of reducing a pump noise.SOLUTION: An oil pump is equipped with a housing 10 provided with a suction chamber 12 and a discharge chamber 14, an outer rotor 20 which is stored in the housing 10, and has a plurality of inner teeth 22; and an inner rotor 30 which has a plurality of outer teeth 32, and engages with the outer rotor 20 in an eccentric state. The suction chamber 12 and the discharge chamber 14 are provided in a direction of a rotary axis of the inner rotor 30. On a part and another part of the plurality of outer teeth 32, on the same side as the discharge chamber 14 in a direction of the rotary axis of the inner rotor 30, grooves 34 having different length are provided. The grooves 34 do not open to a front side in a rotating direction, but open to a rear side.SELECTED DRAWING: Figure 2
Patent JP-2017183577-A (JP)
Title: Manufacturing method of light-emitting device
Inventor: HAMADA KENSAKU
IPC: H01L33/62
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting device of a side face light emission type in which a mounting defect is unlikely to occur.SOLUTION: The present invention relates to a manufacturing method of a light-emitting device including: a step for preparing a light-emitting device intermediate body comprising a lead part including an outer lead part and an inner lead part continued to the outer lead part and partially embedded in a resin molding, a light-emitting element mounted on a first side of the inner lead part and an insulative cover member covering the first side of the inner lead part and a first side of the outer lead part; and a bending step for bending the outer lead part while abutting a pressing member to the cover member that covers the first side of the outer lead part. In the pressing member, an abutment part abutted with the first side of the outer lead part is a surface having a height difference and in the bending step, at least a part of the cover member is removed by the abutment part.SELECTED DRAWING: Figure 4
Patent JP-2017179533-A (JP)
Title: Production method and production apparatus of copper ion-containing aqueous solution
Inventor: TAKAHASHI HIROSHI
IPC: C25B13/02
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a method which can produce a copper ion-containing aqueous solution efficiently and in good yield.SOLUTION: The method comprises: a step (S1) of permeating monovalent positive ions contained in an aqueous solution from a system on one surface side of a positive ion permeable membrane to a system on the other surface side thereof by electrodialysis via a positive ion permeable membrane and, in a system on one surface side of the positive ion permeable membrane, eluting metal copper into an aqueous solution as copper ions; a step (S2) of inverting, after the previous step, polarities of the systems on one surface side of the positive ion permeable membrane and the other surface side thereof; and a step (S3) of permeating monovalent positive ions contained in an aqueous solution from a system on one surface side of a positive ion permeable membrane to a system on the other surface side thereof by electrodialysis via a positive ion permeable membrane and, in a system on the other surface side of the positive ion permeable membrane, eluting metal copper into an aqueous solution as copper ions. The positive ion-permeable membrane comprises: a first positive charge layer and a second positive charge layer disposed on surfaces of one surface side and the other surface side; and a negative charge layer disposed between the first positive charge layer and the second positive charge layer.SELECTED DRAWING: Figure 1
Patent JP-2017182680-A (JP)
Title: Information provision server device, program and information provision system
Inventor: KAWAICHI HITOSHI
IPC: H04M11/00
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an information provision server capable of delivering a notification of previously registered information at a desired timing.SOLUTION: The information provision server device comprises: means for respectively managing a database in which a message to be transmitted to a receiving-side communication terminal device 10 is registered, a database in which transmitter identification information is registered, and a database in which notification condition information associated with the transmitter identification information is registered; means for, on the basis of a signal to the effect that a signal from a transmitter is received which is transmitted from the receiving-side communication terminal device, searching the notification condition information associated with the transmitter identification information; means for determining whether the signal to the effect that a signal from the transmitter is received satisfies communication conditions; means for, when the signal transmitted from the communication terminal device satisfies the communication conditions, acquiring a message corresponding to message identification information associated with the notification condition information; and means for providing the acquired message to the receiving-side communication terminal device.SELECTED DRAWING: Figure 1
Patent JP-2017184636-A (JP)
Title: Emulsion composition and powder composition
Inventor: YOSHIDA SHOGO
IPC: A23G4/00
Filed: 2016-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a base material having slightly woody, spicy and herbal aroma and having freshness and mild bitter taste (bitter taste like naringin).SOLUTION: There are provided an emulsion composition of menthyl ethers represented by formula (1) or a powder composition obtained by drying the emulsion composition. In formula (1), X represents a partial structural formula (1-a) or (1-b); and Rand Rrepresent a methyl group, an ethyl group, a propyl group or an isopropyl group.SELECTED DRAWING: None
Patent JP-2017189010-A (JP)
Title: Armature and DC motor
Inventor: HARADA MASARU
IPC: H02K3/34
Filed: 2016-04-05
Abstract: PROBLEM TO BE SOLVED: To provide an armature and a DC motor in which contact of a coil and an armature core can be avoided effectively, by modifying the structure of an insulator.SOLUTION: An insulator 29 includes an insulator bottom 29A, an insulator sidewall 29B extending from the insulator bottom 29A along both lateral faces of a tooth body 22a in the circumferential direction, an insulator extension wall 29C extending from the radial outside end of the insulator sidewall 29B so as to cover the surface of a tooth piece 22b facing the radial center side, and an insulator tip wall 29D extending from the insulator extension wall 29C along the radial end of the tooth piece 22b. Circumferential distance between the insulator sidewalls 29B, 29B facing each other while sandwiching the tooth body 22a is set smaller on the insulator bottom 29A side than on the axial end side.SELECTED DRAWING: Figure 6