baber/WOPTO huggingface dataset:
Patent JP-2018149819-A (JP)
Title: Vehicle seat
Inventor: OKUMA TAKASHI
IPC: B60N2/64
Filed: 2017-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle seat that can control the rotation of an armrest with an inconspicuous configuration in appearance.SOLUTION: At an edge (2a) for demarcating a storage space of a seatback (2), a rear side edge (7b) of a convex portion (7) is formed, being configured so as to control an armrest (4) stored in the storage space when the armrest turns around to a using position. The armrest (4) includes a pad (4b) and a cover (4c) for covering the pad (4b). The pad (4b) forms a back side edge (5b) that can engage in the rear side edge (7b). The rear side edge (7b) of the convex portion (7) is arranged on the trajectory of the back side edge (5b) of a recess portion (5) when the armrest (4) turns around from the using position to a storing position. The back side edge (5b) of the recess portion (5) is arranged behind the rear side edge (7b) of the convex portion (7) when the armrest (4) is at the storing position.SELECTED DRAWING: Figure 4
Patent JP-2017107604-A (JP)
Title: System and method for augmented and virtual reality
Inventor: SAMUEL A MILLER
IPC: A63F13/52
Filed: 2017-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a system that allows two or more users to interact within a virtual world comprising virtual world data.SOLUTION: A system comprises a computer network with one or more computing devices, each comprising memory, processing circuitry, and software that is stored at least in part in the memory and executable by the processing circuitry to process at least a portion of the virtual world data. At least a first portion of the virtual world data originates from a first user virtual world local to a first user, and the computer network is operable to transmit the first portion to a user device for presentation to a second user, such that the second user may experience the first portion from the location of the second user, thereby efficiently passing aspects of the first user virtual world to the second user.SELECTED DRAWING: Figure 1
Patent JP-2018149731-A (JP)
Title: Image formation device and method for transition to special screen
Inventor: OMATA JUN
IPC: B41J29/42
Filed: 2017-03-13
Abstract: PROBLEM TO BE SOLVED: To solve such the problem that, when such as a touch panel correction is performed in a factory, the transition is required to be performed by a simple operation as much as possible but, in the users' usage scenes, too a simple method may cause the screen to transition to a correction screen at an unexpected scene.SOLUTION: In an image formation device, until completion of factory shipment setting, transition to a correction screen of a touch panel is allowed by a simple operation but, after completion of the factory shipment setting, transition to the correction screen of a touch panel by a simple operation is disallowed.SELECTED DRAWING: Figure 3
Patent JP-2017170609-A (JP)
Title: Surface-coated cutting tool excellent in chipping resistance and wear resistance
Inventor: KAKINUMA HIROAKI
IPC: B23B27/14
Filed: 2017-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a surface-coated cutting tool excellent in chipping resistance and wear resistance.SOLUTION: An objective surface-coated cutting tool has a composition: (a) satisfying 0.05≤X≤0.2 (X is an atomic ratio) when representing the average composition of a TiCN layer by a composition formula: TiCN; (b) having the surface of the TiCN layer on which a projecting part is formed in the longitudinal section of the TiCN layer and having the inner composition of the projecting part composed of the modified droplets; (c) composed of the droplets having a longitudinal section composite structure comprising upward opening recessed coagulation metal particles and TiCN crystal grains with which the inner area of the metal particles is filled; and (d) having a columnar structure in which 60 to 80% of the peripheral length of the TiCN crystal grain filling the inner area of the coagulation metal particle are in contact with the inner periphery of the coagulation metal particle; the average value of maximum diameters of the projecting part formed on the surface of the TiCN layer is 0.5 to 1.5 μm; the maximum diameter of the projecting parts in 90% or more of the total number of particles is in a range of 0.5 to 3.0 μm; and the TiCN crystal grain becomes entwined with each other to grow in a layer thickness direction.SELECTED DRAWING: Figure 4
Patent JP-2017164496-A (JP)
Title: Medical image processing apparatus and medical image processing program
Inventor: STEVEN REYNOLDS
IPC: G06T15/08
Filed: 2017-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a medical image processing apparatus and a medical image processing program that are capable of more favorably visualizing an anatomical structure than the prior art.SOLUTION: A medical image processing apparatus comprises a curved plane determination unit and an image generation unit. For three-dimensional data on an anatomical structure having a plurality of sub-structures, the curved plane determination unit determines a first curved plane passing through the plurality of sub-structures. The image generation unit generates a two-dimensional image corresponding to the first curved plane using three-dimensional data on a plurality of sample points on the first curved plane.SELECTED DRAWING: Figure 2
Patent JP-2018150161-A (JP)
Title: Paper sheet accumulation device
Inventor: OTSURU YOSHIHIDE
IPC: B65H31/10
Filed: 2017-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a paper sheet accumulation device which is less liable to cause jamming of a paper sheet.SOLUTION: A paper sheet accumulation device 10 comprises a detection sensor, a backup plate 3, a moving mechanism 4, a lever member 5, a switch 6, and a control part. The lever member is pressed by plural paper sheets S superposed on the backup plate so as to be displaced from a normal position P1 to an operation position P2. The switch is turned to an ON state by the lever member displaced from the normal position to the operation position and turned to an OFF state by the lever member displaced from the operation position to the normal position. The control part controls the moving mechanism so as to move the backup plate in a direction apart from the lever member when the switch is in the ON state and move the backup plate for every one paper sheet by a set moving distance in a direction apart from the lever member. The set moving distance is determined according to a ratio of time during which the switch stays in the ON state in measuring time.SELECTED DRAWING: Figure 3
Patent JP-2017104655-A (JP)
Title: Game machine
Inventor: HAMASHIMA YASUHARU
IPC: A63F5/04
Filed: 2017-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suitably accelerating a circulating body in a configuration for circulating the circulating body by utilizing a stepping motor.SOLUTION: A hybrid stepping motor 33 includes: a rotor 91 disposed at the center; and a stator 90 including first to fourth poles 92-95 disposed around the rotor 91. The rotor 91 is composed of a forward rotor 91a polarized to an N pole, and a back-side rotor 91b polarized to an S pole, and is attached to a rotating shaft while being relatively shifted by 1/2 pitch such that gear teeth provided around the back-side rotor 91b are positioned between gear teeth provided around the forward rotor 91a. Excitation phases of respective poles 92-95 are changed successively, and hence the rotor 91 is rotated. In this case, for starting rotation of the stepping motor 33, an interval for switching the excitation phases is extended and shortened.SELECTED DRAWING: Figure 9
Patent JP-2017164500-A (JP)
Title: Brush tool and manufacturing method thereof
Inventor: FANG CHENG
IPC: A46B9/04
Filed: 2017-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a brush tool and its manufacturing method in which molten pieces are produced without iron pieces and without adhesive bonding by using glue and by partial fusion of bristles themselves, and thereby the structural stability of the connection is strengthened.SOLUTION: A brush handle comprises one head part 11, and the head part has one first substrate 111 and one second substrate 112. A bristle unit 2 comprises many bristles and molten pieces 22 integrally connected with the bristles. The bristles are drilled in the first substrate and are exposed to the outside, and the molten pieces are interposed between the first substrate and the second substrate. An end stage approaching a bottom edge by the bristles is welded to become a columnar bottom stepped part, and the connecting stability can be strengthened by the connection system between the molten pieces formed by melting some materials of the bristles themselves and a brush head.SELECTED DRAWING: Figure 5
Patent JP-2018153240-A (JP)
Title: Height correction device and blood-pressure measurement system using the same and height correction method
Inventor: KITAMURA YUMI
IPC: A61B5/022
Filed: 2017-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a height correction device for solving problems in which it is not possible to adjust a blood pressure measurement device to the height of a heart of a subject during sleeping, and therefore the effect to a blood pressure by the sleeping rolling over and the movement of a wrist cannot be found from a recorded blood pressure measurement value.SOLUTION: A height correction device is provided in which, when a body rotation or a body movement occurs in a region wearing a measuring device in a subject in a measurement period comprising a bedtime period, the height information of a heart serving as a reference and the height information of a wrist with a blood pressure measurement device being worn thereon are measured by using communications technology, height correction is given to an acquired blood pressure measurement value by using the height information, and thereby the measurement blood pressure value measured in the height position of the heart is approximated and a high-precision measurement value is acquired.SELECTED DRAWING: Figure 1
Patent JP-2018154041-A (JP)
Title: Package of liner-less type heat sensitive recording medium
Inventor: KITANO TORU
IPC: G09F3/02
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a package of a liner-less type heat sensitive recording medium excellent in roll shape stability during long term storage.SOLUTION: A package of a liner-less type recording medium has a roll of a liner-less heat sensitive recording sheet therein. The liner-less heat sensitive recording sheet has a supporting medium, a heat sensitive color developing layer provided on one face side of the supporting medium, a release layer on the heat sensitive color developing layer, and an adhesive layer provided on the other face side of the supporting medium. The liner-less heat sensitive recording sheet is winded into a roll state so that the adhesive layer is inside of the supporting medium. The releasing strength when releasing the liner-less heat sensitive recording sheet from the roll is 50 mN/50 mm or more and 250 mN/50 mm or less. The water content of the liner-less heat sensitive recording sheet is 4.5% or more and 6.5% or less. A roll of the liner-less heat sensitive recording sheet is packaged air-tightly.SELECTED DRAWING: None
Patent JP-2018155044-A (JP)
Title: Fixture
Inventor: YONEZAWA HAJIME
IPC: E04G21/12
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a fixture which can reliably fix a plurality of lattice-like bodies in a mutual short time in spite of an unskilled worker.SOLUTION: Both ends of a main body 10 are bent so as to face each other to form first bent portions 21, 21, an end portion of the first bent portion 21 spaced apart from the main body 10 is a rising portion (third bending portion) 23 rising in the direction of a step portion 21s, and the end portion of the rising portion 23 is bent in a direction away from the main body 10 to form a fourth bending portion 24. The end portion of the fourth bent portion 24 is formed into an outer fitting portion (fifth bending portion) 25 by being bent in an arc shape, and the distal end portion of the outer fitting portion 25 is bent and becomes a hook portion (sixth bending portion) 26 externally fitted and engaged with the portion of a horizontal strip material or the portion of a vertical strip material constituting the mesh of the other welded wire meshing.SELECTED DRAWING: Figure 1
Patent JP-2018159629-A (JP)
Title: Weighing instrument
Inventor: UENODAIRA KAZUYA
IPC: G01G21/28
Filed: 2017-03-23
Abstract: PROBLEM TO BE SOLVED: To prevent contamination in a weighing room.SOLUTION: A weighing device 1 includes a housing 11 and partitions 12L and 12R for partitioning an internal space of the housing 11 into a weighing room 14 and a mechanism room 15. A weighing room 4 is provided with a weighing cylinder 4 hung in the weighing room and temporarily accommodating an object to be measured P, a supply valve 31 for adjusting an amount of supply into the weighing cylinder 4 of the object to be measured P; and a floor board 51A provided right under the weighing cylinder 4 and freely openable and closable. The mechanism room 15 is provided with a mass measuring instrument 43 for measuring mass of the object to be measured P; a supply valve drive device 35 for controlling the supply valve 31; and a floor board opening/closing drive device 54 for opening and closing the floor board 51A.SELECTED DRAWING: Figure 4
Patent JP-2018158366-A (JP)
Title: Seam-welding device
Inventor: TAKISHIMA HIROAKI
IPC: B23K11/06
Filed: 2017-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a seam-welding device that can effectively suppress the interference between a roller electrode and a weld of a metal plate when a site with a high curvature is seam-welded.SOLUTION: A first roller electrode 41 can rotate around a first support shaft member 43 in circumferential direction, and can rotate around the first rotational shaft 33 in plan view. The second roller electrode 85 can rotate around the second support shaft member 83 in circumferential direction, and can rotate around the second rotational shaft 75 in plan view. The radial center C1 of the first roller electrode 41, the axis of the first rotational shaft 33, the radial center C2 of the second roller electrode 85, and the axis of the second rotational shaft 75 are arranged coaxially.SELECTED DRAWING: Figure 3
Patent JP-2018158658-A (JP)
Title: Straddle-type vehicle
Inventor: HIRAYAMA SEIJI
IPC: B62M7/02
Filed: 2017-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a straddle-type vehicle including a vehicle body frame on which an engine is mounted and an engine attachment structure that is lightweight and is superior in detachability.SOLUTION: A two-wheeled motor vehicle includes a vehicle body frame, stud bolts 86, a second engine attachment bracket 83, and an engine. Screw holes 64a are formed in the vehicle body frame to be located at the outer side in the right and left direction. The stud bolts 86 are fixed into the screw holes 64a of the vehicle body frame, and inner end portions of the stud bolts are located closer to the outer side than the center in the right and left direction of the vehicle body frame. Stud bolt insertion holes 83a into which the stud bolts 86 are to be inserted are formed in the second engine attachment bracket 83, and the second engine attachment bracket is fixed to the vehicle body frame with bracket fixation nuts 87 attached to the stud bolts 86. The engine is attached to the second engine attachment bracket 83.SELECTED DRAWING: Figure 5
Patent JP-2018163225-A (JP)
Title: Image forming apparatus
Inventor: KURIBAYASHI MASATAKA
IPC: G03G9/087
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that has good cleanability.SOLUTION: An image forming apparatus comprises: image holding bodies; charging means; electrostatic charge image forming means; developing means; transfer means; fixing means; and cleaning means each including a blade that scrapes off a toner remaining on the surface of the image holding body, and a blocking and stopping member that blocks and stops the toner scraped off from the surface of the image holding body to be accumulated on the upstream side in the direction of rotation of the image holding body at a contact position of the blade with the image holding body. The toner includes toner particles containing a binder resin and a paraffinic wax having a melting temperature of 60°C or more and 80°C or less, and an external additive; the absolute value of the difference between the melting temperature of a crystalline resin and the melting temperature of the wax is 10°C or less; the volume average particle diameter of the toner particles is 6 μm or more and 9 μm or less; the shape factor SF1 of the toner particles is 140 or more; the toner contains a toluene insoluble matter in an amount of 25 mass% or more and 40 mass% or less.SELECTED DRAWING: Figure 2
Patent JP-2018166147-A (JP)
Title: Etching method and recording medium
Inventor: SAKO TAKUJI
IPC: H01L21/302
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To etch a silicon oxide film sufficiently with high productivity without etching an etching non-objective part.SOLUTION: An etching method according to the present invention includes: a first alteration process of producing a reaction product 104 including water by supplying a mixed gas containing a gas including a halogen element and a basic gas to a surface of a thermal oxide film 102 and causing a silicon oxide film to chemically react with the mixed gas; a second alteration process of producing another reaction product 106 by supplying a gas including a halogen element to a boundary surface between the thermal oxide film 102 and the reaction product 104 and causing the thermal oxide film 102 to chemically react with the gas including the halogen element using the water included in the reaction product 104 so as to alter the thermal oxide film 102; and a heating process of heating and removing the reaction product 104 and the other reaction product 106.SELECTED DRAWING: Figure 6
Patent JP-2018165006-A (JP)
Title: Liquid discharge apparatus
Inventor: SUKAI KEIGO
IPC: B05C5/00
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To provide techniques capable of miniaturizing a liquid discharge apparatus having inflow and outflow channels.SOLUTION: A liquid discharge apparatus comprises: a first liquid chamber in communication with a first nozzle; a second liquid chamber in communication with a second nozzle; a first volume change part that changes a volume of the first liquid chamber to discharge the liquid through the first nozzle; a second volume change part that changes a volume of the second liquid chamber to discharge the liquid through the second nozzle; a first inflow channel which is connected to the first liquid chamber; a second inflow channel which is connected to the second liquid chamber; a first outflow channel which is connected to the first liquid chamber; a second outflow channel which is connected to the second liquid chamber; a first inflow channel resistance change part that changes the flow channel resistance of the first inflow channel; a second inflow channel resistance change part that changes the flow channel resistance of the second inflow channel; and an inflow channel-side common drive part that applies drive force to the first inflow channel resistance change part and the second inflow channel resistance change part.SELECTED DRAWING: Figure 2
Patent JP-2018166275-A (JP)
Title: Information processing device, information processing method, and information processing program
Inventor: SHIMAZAKI YOSHIE
IPC: G06F13/00
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an information processing device capable of outputting a file which its own device is not authorized to output.SOLUTION: The information processing device comprises a reception part and a permission part. The reception part receives from another device an output request of a file which includes information identifying a request source and which its own device is not authorized to output. When the request source is authorized to output the file, the permission part permits its own device to output the file to an output device.SELECTED DRAWING: Figure 8
Patent JP-2018166091-A (JP)
Title: Discharge lamp, and ozone generating method
Inventor: KOBAYASHI TAKESHI
IPC: H01J61/16
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To irradiate ultraviolet rays such that unnecessary ozone is not generated, in a discharge lamp such as an excimer lamp.SOLUTION: In a discharge lamp 10 including a cylindrical discharge vessel 20, a pair of electrodes 30, 40 having polarities different from each other is disposed at both ends 20T1, 20T2 of the discharge vessel 20, respectively. Accordingly, a local discharge occurs in the discharge vessel 20.SELECTED DRAWING: Figure 3
Patent JP-2018166198-A (JP)
Title: Photoelectric conversion element and solar cell module
Inventor: MOMOSE TATSUYA
IPC: H01L51/46
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a photoelectric conversion element or solar cell module having high light resistance.SOLUTION: A photoelectric conversion element includes a pair of electrodes and an active layer between the pair of electrodes. The active layer includes a p type organic semiconductor compound, an n-type semiconductor compound and pigment. The surface energy γ(M1) of the pigment, the surface energy γ(M2) of the n-type semiconductor compound and the surface energy γ(M3) of the p type organic semiconductor compound satisfy the relationship of the following numerical expression (the numerical expression 1) or the following numerical expression (the numerical expression 2), and the ionization potential Ip (M1) of the pigment and the ionization potential Ip (M2) of the n-type semiconductor compound satisfy the relationship of the following numerical expression (the numerical expression 3). γ(M1)>γ(M2)>γ(M3) ...(the numerical expression 1), γ(M3)>γ(M2)>γ(M1) ...(the numerical expression 2) and Ip(M1)≥Ip(M2)-0.30 [eV] ... (the numerical expression 3)SELECTED DRAWING: Figure 1
Patent JP-2018170851-A (JP)
Title: Charging device
Inventor: KITAMURA KENJI
IPC: H02J7/00
Filed: 2017-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a charging device having a fail-safe configuration for failure due to short-circuit breakdown of a switch in both charge and refresh discharge of a secondary battery.SOLUTION: The charging device includes: a DC-DC converter 10; a positive electrode contact TP1 with which a positive electrode terminal of a secondary battery 21 contacts; a negative electrode contact TP2 connected to a ground terminal GND of the DC-DC converter 10 and in contact with a negative electrode terminal of the secondary battery 21; a first switch Q1 for turning ON/OFF power supply from a voltage output terminal Vout of the DC-DC converter 10; a second switch Q2 connected in series to the first switch Q1 and turning ON/OFF connection between the first switch Q 1 and the positive electrode contact TP1; a third switch Q 3 for turning ON/OFF connection between the connection point of the first switch Q1 and the second switch Q2 and the negative electrode contact TP2; and a control unit 40 that executes ON/OFF control of the first to third switches Q1 to Q3.SELECTED DRAWING: Figure 1