baber/WOPTO huggingface dataset:
Patent JP-2018140330-A (JP)
Title: Photocatalyst system of honeycomb core
Inventor: TSUCHIYA TATSUHIRO
IPC: B01J35/02
Filed: 2017-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a photocatalyst system of a honeycomb core, which first, prevents crack breakage, second, improves light receiving efficiency, and third, widens a degree of freedom due to having no shape limit.SOLUTION: A photocatalyst system is a system using a honeycomb core 1 for purifying air. The honeycomb core 1 comprises a flat aggregate of a large number of hollow columnar cells 3 divided and formed by cell walls 2, and titanic oxide is used as the material of the cell wall 2 so as to purify passing air. The honeycomb core 1 comprises a flex core 4. The flex core 4 corresponds to use needs and can be three-dimensionally deformation-processed due to that the cell wall 2 does not form a straight line and is folded in the inside/outside in the middle to make irregularities, and the cell 3 has a roughly projecting shape. As for the material of the cell wall 2 of the honeycomb core 1, i.e., the flex core 4, a titanic oxide simple, or a titanic oxide and the other metal, or an alloy foil material of a metal oxide is used as the photocatalysis.SELECTED DRAWING: Figure 1
Patent JP-2018140706-A (JP)
Title: baby carriage
Inventor: PENG TSE-SHAN
IPC: B62B9/08
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a baby carriage capable of easily applying a brake and maintaining a brake release state in a simple structure.SOLUTION: A baby carriage includes: a carriage body frame; a wheel, a brake member positioning at the lower end of a leg and being displaced between a brake position and a brake release position; an operation mechanism (7) attached to a pushing bar, connected to the brake member via a connection member (60) to be in linkage with the brake member, and capable of being displaced between a first position corresponding to the brake position of the brake member and a second position corresponding to the brake release position of the brake member; a biasing member biasing the brake member to move the brake position; and maintaining mechanisms (90, 91) maintaining the operation mechanism (7) at the second position corresponding to the brake release position.SELECTED DRAWING: Figure 5
Patent JP-2018142853-A (JP)
Title: Communication method, communication device, and program
Inventor: SUGIMOTO SHUN
IPC: H04L47/27
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a communication method, a communication device, and a program that reduce delay time of an entire TCP transmission process.SOLUTION: A communication device includes: processing means for performing processes related to TCP and IP for input transmission data; a communication interface for transmitting a transmission frame including the transmission data processed by the processing means to the other communication device; and determination means for determining a size of the transmission data input into the processing means at a time on the basis of first information on communication between the communication device and the other communication device and second information on the communication interface.SELECTED DRAWING: Figure 2
Patent JP-2018141433-A (JP)
Title: Internal combustion engine
Inventor: YARINO MOTONARI
IPC: F02F1/42
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To effectively generate a tumble flow, and to obtain excellent intake efficiency, related to an internal combustion engine.SOLUTION: An internal combustion engine comprises a circular external peripheral face 42 of a circular seating part 34, and an annular valve seat 20 which is arranged at an intake opening part 16 from a combustion chamber 18 side. The internal combustion engine also comprises an intake valve 22 which is seated on the seating part 34. The valve seat 20 comprises a port face 30 and a seat face 32 which contact with each other at an edge part 33 at an external peripheral side of the combustion chamber 18. The port face 30 is smoothly continued to a wall face of an intake port 14, and forms a face for making a normal vector progress toward a side at which the normal vector is separated from the combustion chamber 18. The seat face 32 is formed including the seating part 34, and formed into a face for making the normal vector approach the combustion chamber 18. A center 44 of the external peripheral face 42 of the valve seat 20 is offset to the port face 30 side from the center 40 of the seating part 34.SELECTED DRAWING: Figure 1
Patent JP-2018142271-A (JP)
Title: Api convention checking apparatus, api convention checking method, and program
Inventor: TAKE NAOKI
IPC: G06F8/00
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an API convention checking apparatus, an API convention checking method, and a program, which are capable of checking whether a designed API conforms to conventions, with input of API specifications and API conventions.SOLUTION: An API convention checking apparatus 100 includes an API specification adapter unit 110 configured to accept input of API specifications and API conventions and acquire a predetermined request item from the API specifications, a rule file storage unit 120 configured to store a rule file describing mutual relationships between URL unique to API, API name, resource name handled with the API name, and parameter name as rules, a check execution unit 130 configured to refer to the rule file and check a portion not meeting API regulations with respect to the request item, a check result storage unit 140 configured to register check result portions and contents, and a result output unit 150 configured to output the check result to an API designer.SELECTED DRAWING: Figure 1
Patent JP-2017162471-A (JP)
Title: Management of accessory in virtual reality system
Inventor: CHEN KAR WAI
IPC: A63F13/42
Filed: 2017-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a virtual reality system.SOLUTION: The virtual reality system includes a head-mounted display and a processing device. The head-mounted display is configured to display a virtual reality content. The processing device is connected to the head-mounted display device and communicates with an accessory kit. The processing device is configured to collect descriptor information from the accessory kit, acquire accessory type identification of the accessory kit from the descriptor information, and process input/output data of the accessory kit according to the accessory type identification. The input/output data corresponds to correlation between at least one virtual reality object in the virtual reality content and the accessory kit.SELECTED DRAWING: Figure 1
Patent JP-2018144978-A (JP)
Title: Control device for emergency machine-roomless elevator
Inventor: SATO NOBUYUKI
IPC: B66B1/34
Filed: 2017-03-07
Abstract: PROBLEM TO BE SOLVED: To achieve a drip-proof property and a water-proof property together with a workability of maintenance inspection while a lower part of a control device is arranged at a position lower than a floor surface of a lowest floor.SOLUTION: A control device for an emergency machine-roomless elevator includes a lower cover 16 housing a lower part of a control device 12 in a non-contact manner and an upper cover 14 housing an upper part of the control device 12 in the non-contact manner. A lower end part of the control device 12 is positioned lower than a floor surface of a lowest floor landing hall and an upper end part of the lower cover 16 is positioned higher than the floor surface of the lowest floor landing hall.SELECTED DRAWING: Figure 1
Patent JP-2017100019-A (JP)
Title: Game machine
Inventor: ISHIDA MUTSU
IPC: A63F7/02
Filed: 2017-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of performing an innovative performance.SOLUTION: A Pachinko machine 10 has a marker seal on which a marker to be recognized as identification information is printed when imaged by a mobile terminal device comprising a camera, display, and control device capable of superimposing an object image corresponding to a pattern of the identification information with respect to the captured image and displaying it on the display, when the identification information registered in advance exists in the captured image of the camera. In addition, the Pachinko machine 10 has a specific display area to become in a specific viewing mode when a predetermined condition is satisfied, and the marker seal is provided in the specific display area or in the vicinity thereof.SELECTED DRAWING: Figure 1
Patent JP-2017205000-A (JP)
Title: Electric power conversion system
Inventor: SUETOMI MASAYUKI
IPC: H02M3/28
Filed: 2017-03-10
Abstract: PROBLEM TO BE SOLVED: To provide an electric power conversion system which includes an insulation type full-bridge converter and can switch a power transmission direction in high speed.SOLUTION: An electric power conversion system in which a DC/DC converter 10 operates as: a first type converter which converts voltage within a first range applied to a first input/output terminal pair to voltage within a second range, and outputs it from a second input/output terminal pair; or a second type converter which converts voltage within the second range applied to the second input/output terminal pair to voltage within the first range, and outputs it from the first input/output terminal pair is configured as a system in which a predetermined condition transition of the DC/DC converter 10 is carried out after a time change rate of the amount of current flowing through a primary side coil or secondary side coil of a transformer TR reaches a value within a predetermined change rate range.SELECTED DRAWING: Figure 1A
Patent JP-2018150283-A (JP)
Title: QOL improving agent
Inventor: NAKAYAMA YUYA
IPC: A23L33/105
Filed: 2017-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost and high-safety QOL improving agent for improving the health of mind which can be easily ingested.SOLUTION: There is provided a QOL improving agent containing sulfur-containing amino acid, particularly a QOL improving agent containing one or more types of sulfur-containing amino acid selected from cycloalliin, S-methyl cysteine sulfoxide, S-propyl cysteinesulfoxide, S-allyl-L-cysteinesulfoxide, and S-1-propenyl-L-cysteinesulfoxide. A QOL improving agent in which sulfur-containing amino acid is contained in onion extract is particularly preferable.SELECTED DRAWING: None
Patent JP-2018153874-A (JP)
Title: Presentation device, presentation method, program and work system
Inventor: YAMASHITA KEIICHI
IPC: B25J13/08
Filed: 2017-03-15
Abstract: PROBLEM TO BE SOLVED: To properly present an instruction of operation without inhibiting an operator from recognizing a manipulator.SOLUTION: In a presentation device, an instruction input part receives an input of work instruction including information on object article to be a work object; an image acquisition part acquires an imaging picture imaged by a camera; a synthesis part synthesizes information on the work instruction with the imaging picture to generate a synthetic image; and an image output part outputs the synthetic image.SELECTED DRAWING: Figure 1
Patent JP-2018155981-A (JP)
Title: Image formation device
Inventor: UENO YUICHI
IPC: G03G21/00
Filed: 2017-03-21
Abstract: PROBLEM TO BE SOLVED: To provide an image formation device capable of enhancing legibility even when smaller characters are formed.SOLUTION: An image formation device comprises: first exposure means for exposing an image corresponding part; and second exposure means for exposing a closed non-image part. The first exposure means exposes in a state of dividing the image corresponding part into a first region which is a part of the image corresponding part and to which exposure is not performed, a second region which is inside of the first region and to which exposure is performed at exposure intensity stronger than normal exposure, and a third region which is provided on a side opposite to the first region sandwiching the second region and to which exposure is performed at exposure intensity of normal exposure. The first exposure means makes an integral light quantity in the first, second, third regions smaller than an integral light quantity when whole region is exposed at a normal exposure amount by image data.SELECTED DRAWING: Figure 1
Patent JP-2017176825-A (JP)
Title: Fragrance member
Inventor: TAKEDA DAISUKE
IPC: B22F3/11
Filed: 2017-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a fragrance member in which the integration of a fragrance liquid into the internal pores of a sintered body is facilitated and the leaking of the fragrance liquid impregnated in the internal pores of a sintered body to the outside is prevented.SOLUTION: Provided is a fragrance member 2 formed by impregnating a fragrance liquid in the internal pores of a sintered body. The average diameter of the internal pores of a sintered body is 50 μm or less and the porosity of the sintered body is 20% or more.SELECTED DRAWING: None
Patent JP-2018165171-A (JP)
Title: Pouch
Inventor: TAKANO TADASHI
IPC: B65D75/56
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a pouch which is easy to grasp even by a woman or child with a small hand and can stably maintain the position of a spout portion and a filling port of the other container when the content is poured into the other container.SOLUTION: A pouch 10 which is an example of the embodiment is a soft packaging container having a pouch body 40 including a filling part 15 for a content and a mouth plug 20 for taking out the content. The pouch 10 is provided with a pair of gripping parts 30 which are connected to a front sheet 11 and a rear sheet 12 and hold an exclusive container 100 as a counterpart container as the content is poured. The pair of gripping parts 30 are constituted by a pair of extending pieces 31A and 31B which are provided on one side in the width direction of the front sheet 11 and the rear sheet 12 with respect to the mouth plug 20 in the vicinity of the plug 20.SELECTED DRAWING: Figure 3
Patent JP-2018165122-A (JP)
Title: Seating sensor
Inventor: NAKAYAMA KOICHI
IPC: A47C7/62
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a seating sensor which can secure detection performance and secure seating comfort performance.SOLUTION: A seating sensor includes: a holder 31 which is attached to a support member SU while sandwiched between a cushion member 20 of a seat cushion of a vehicle and the support member SU supporting the cushion member 20 and has a first pressure receiving part 33 positioned on a first plane P1 which spreads following the support member SU, and a second pressure receiving part 34 connected to the first pressure receiving part 33 and positioned on a second plane P2 which spreads following the support member SU while intersecting with the first plane P1; and a sensor body 40 which is placed on the holder 31 spanning between the first pressure receiving part 33 and the second pressure receiving part 34 and detects information of a load applied from the cushion member 20.SELECTED DRAWING: Figure 2
Patent JP-2018165209-A (JP)
Title: Sheet conveyance device and image recording device
Inventor: OZEKI NAOTO
IPC: B41J29/17
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a sheet conveyance device which can more surely prevent a foreign substance such as dust and dirt floating in the periphery from entering into a device body and a feeding tray, and to provide an image recording device having the sheet conveyance device.SOLUTION: A sheet conveyance device includes a device body 2, a back feeding tray 5 rotatably supported by the device body 2, and a dustproof cover 6 covering a sheet support surface 51 of the back feeding tray 5, and has a flap member 61 that is arranged between the dustproof cover 6 and the sheet support surface 51, and of which a first end 62 is rotatably supported by the dustproof cover 6 around a second rotation axis 62a parallel to a first rotation axis 5a, and a second end 63 in an opposite side to the first end 62 is brought into contact with the surface of the sheet 18 at the top level in a sheet 18 supported by the back feeding tray 5.SELECTED DRAWING: Figure 3
Patent JP-2018168101-A (JP)
Title: Cosmetics and skin external preparation
Inventor: TAIRA MASAHIRO
IPC: A61K8/36
Filed: 2017-03-30
Abstract: To inhibit the temporal discoloration of cosmetics or skin external preparations containing component (a) a C16-22 polyunsaturated fatty acid and component (b) vitamin E.SOLUTION: The present invention provides cosmetics or skin external preparations containing following component (a), component (b) and component (c): (a) a C16-22 polyunsaturated fatty acid, (b) vitamin E, and (c) Angelica sinensis plant extract; and an agent that contains Angelica sinensis plant extract as an active ingredient and inhibits the discoloration of compositions containing following component (a) and component (b): (a) at least one selected from C16-22 polyunsaturated fatty acids and (b) at least one selected from vitamin E.SELECTED DRAWING: None
Patent JP-2018168983-A (JP)
Title: damper
Inventor: HASHIZUME TAKESHI
IPC: F16F1/10
Filed: 2017-03-30
Abstract: To obtain a damper having a novel structure which is easy in lowering a natural frequency.SOLUTION: A damper comprises, for example: a first rotating element which can rotate around a rotation center; a second rotating element which can rotate around the rotation center; a third rotating element which can rotate around the rotation center; a first spiral spring which is interposed between the first rotating element and the second rotating element, constituted in a spiral shape around the rotation center, and elastically deformed according to the relative rotation of the first rotating element and the second rotating element; and a second spiral spring which is interposed between the second rotating element and the third rotating element, constituted in a spiral shape around the rotation center, and elastically deformed according to the relative rotation of the second rotating element and the third rotating element.SELECTED DRAWING: Figure 1
Patent JP-2018169544-A (JP)
Title: Plasma light source
Inventor: SODEKODA TATSUYA
IPC: H05H1/24
Filed: 2017-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a plasma light source which stably supplies plasma media to between a center electrode and external electrodes.SOLUTION: A plasma light source 1 includes: a coaxial electrode 10 constituted by arranging a plurality of external electrodes 12 around a center electrode 11; a voltage-impressing part 20 connected to the center electrode 11 and a plurality of the external electrodes 12 respectively, and impressing a voltage to between the center electrode 11 and a plurality of the external electrodes 12 respectively; a plasma medium material 41 for emitting plasma media 43; and a laser irradiation part 30 for emitting the plasma media 43 from the plasma medium material 41 by irradiating the plasma medium material 41 with a number of laser beams 32 corresponding to a plurality of the external electrodes 12 to supply individually the plasma media 43 to between the center electrode 11 and a plurality of the external electrodes 12 respectively.SELECTED DRAWING: Figure 1
Patent JP-2018173135-A (JP)
Title: Clutch and actuator equipped with the same
Inventor: NIIMOTO GENTO
IPC: F16H1/16
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a mechanical clutch which is in a connection state when torque is applied on an outer ring and is in an interception state when the torque is not applied on the outer ring, and to provide an actuator which can finely connect/disconnect a motor and an output shaft while adopting the mechanical clutch.SOLUTION: An actuator 1 includes: a motor 5; a first gear 9 coupled with the motor 5; a second gear 10 engaged with the first gear 9; and a clutch 8. The clutch 8 includes an outer ring 22 and an inner ring 23. Between an inner peripheral surface portion 31 of the outer ring 22 and an outer peripheral surface portion 32 of the inner ring 23, a plurality of wedge spaces 34 is formed in a circumferential direction Y. The clutch 8 further includes a rolling body interposed between the wedge spaces 34. While a radial load is not applied on the outer ring 22, each rolling body generates a clearance S without being engaged with the outer peripheral portion 32 or the inner peripheral surface portion 31. While the radial load is applied on the outer ring 22, each rolling body 24 is engaged with the outer peripheral surface portion 32 and the inner peripheral surface portion 31 without clearances.SELECTED DRAWING: Figure 3
Patent JP-2018094370-A (JP)
Title: Soft-sole slipper and manufacturing method thereof
Inventor: YANG ZUDE
IPC: A43B3/10
Filed: 2017-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a soft-sole slipper in which a foreign substance is prevented and thus can be comfortable in use.SOLUTION: The present invention includes an upper layer and a sole provided with a main sole, a middle sole, and an inner sole, in which a middle sole cloth is sewn to an opening edge of an upper backing cloth to form a three-dimensional space therein. With a simple configuration in which the three-dimensional space is formed by having the middle sole cloth sewn to the opening edge of the upper backing cloth, a core of the middle sole can be of various appropriate material and shape. No gap is formed between a side of the middle sole and a side of an upper inner face, forming a closed middle sole plane. Thus, the present invention can be easily cleaned and can prevent a foreign substance to enter thereinto. A wearing opening is firmly shaped and stretched, thus providing a comfortable wearing and foot-covering feeling. Further, excellency in machinery production and standardized production can be fully adapted to the present invention without degrading productive efficiency and conventional technique.SELECTED DRAWING: Figure 2
Patent JP-2018044944-A (JP)
Title: Radiation detector and visible light reflection sheet for radiation detector
Inventor: FURUYA ATSUSHI
IPC: G01T1/20
Filed: 2017-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a visible light reflection sheet for a radiation detector which can be manufactured at a low cost, does not degrade the functions of a radiation detector, and can reflect visible light generated in a scintillator layer to a photoelectric conversion element of a sensor panel with a high efficiency.SOLUTION: A visible light reflection sheet 4 includes: a visible light reflection layer 42; an adhesive layer 41 with a visible light permeability on one surface of the visible light reflection layer; and a protective layer 43 on the other surface of the visible light reflection layer. The visible light reflection layer is made of an aluminum foil with a thickness of 15 to 100 μm, and the arithmetic average roughness (Ra) of the surface of the aluminum foil which is near the adhesive layer is 0.1 μm or smaller.SELECTED DRAWING: Figure 1