baber/WOPTO huggingface dataset:
Patent JP-2018177986-A (JP)
Title: Lubricant composition
Inventor: KOMATSUBARA HITOSHI
IPC: C10M165/00
Filed: 2017-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a lubricant composition simultaneously having abrasion resistance, seizure resistance, fatigue life, and judder prevention performance of a wet clutch, required for a gear oil, especially for lubricating a hypoid gear.SOLUTION: Provided is a lubricant composition containing a lubricant base oil, (A) 1-10 mass% of a dispersible poly(meth)acrylate compound with a weight average molecular weight of 30,000-200,000 based on the total amount of the composition, and (B) 15 mass% or less of a non-dispersible poly(meth)acrylate compound with a weight average molecular weight of 15,000-100,000 based on the total amount of the composition. The ratio (MA/MB) between a content MA of the compound (A) and a content MB of the compound (B) is 0.05-1, and the ratio (MwB/MwA) of a weight average molecular weight MwB of the compound (B) to a weight average molecular weight MwA of the compound (A) is 0.05-2.SELECTED DRAWING: None
Patent JP-2018178935-A (JP)
Title: Hydraulic drive motor
Inventor: KITAMOTO YUSUKE
IPC: F03C1/053
Filed: 2017-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic drive motor which is improved in a resolution of output torque while suppressing the enlargement of a dimension in a rotation axial direction.SOLUTION: This hydraulic drive motor comprises: a plurality of pump motors having first cylinders connected to a hydraulic pressure source via an oil passage, and first pistons which are slidably inserted into the first cylinders, respectively; a plurality of second pump motors having second cylinders connected to the hydraulic pressure source via the oil passage, and second pistons which are slidably inserted into the second cylinders, respectively; and a rotating shaft having an eccentric cam part at which the first pistons and the second pistons slide on an external peripheral face. Center axes of the first cylinders and center axes of the second cylinders are arranged around the eccentric cam part in a radial shape on a first plane vertical to an axial direction of the rotating shaft, and capacities of a plurality of the first pump motors and capacities of a plurality of the second pump motors differ from each other.SELECTED DRAWING: Figure 1A
Patent JP-2018178639-A (JP)
Title: Buried box
Inventor: OISHI YUKINORI
IPC: E03B7/07
Filed: 2017-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a buried box which does not generate clearance between side wall members if frost heave phenomenon occurs.SOLUTION: A housing 2 of a buried box 1 comprises at least an upper side wall member 30 and a lower side wall member 20 that constitute a side wall portion of the housing 2 and are stacked in a vertical direction mutually. An outer peripheral surface 21 of the lower side wall member 20 and an outer peripheral surface 31 of the upper side wall member 30 are substantially flush with each other in a state that the upper side wall member 30 and the lower side wall member 20 are stacked in the vertical direction.SELECTED DRAWING: Figure 1
Patent JP-2017184246-A (JP)
Title: Method and apparatus for transmitting/receiving reference signal in wireless communication system
Inventor: LI DAE WENG
IPC: H04L27/26
Filed: 2017-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for transferring a reference signal in a wireless communication system.SOLUTION: In a base station apparatus for transferring a reference signal, a processor generates the same scrambling sequence for resource elements allocated to each layer for reference signal transfer, and generates a reference signal sequence by spreading or covering Walsh codes such that scrambling sequences generated for the resource elements are orthogonal to each other on a time axis. The Walsh code spreading or covering of the processor is applied on a frequency axis on the basis of a plurality of resource blocks or on the basis of a pair of resource blocks, such that mutually different sequences having mutually different sequence values are mapped between resource blocks or between pairs of resource blocks. A transfer module transfers a reference signal, to which the generated reference signal sequence is applied, to a terminal via each layer.SELECTED DRAWING: Figure 17
Patent JP-2018190033-A (JP)
Title: Information processing device
Inventor: OIWA TOSHIKAZU
IPC: G08G1/16
Filed: 2017-04-28
Abstract: PROBLEM TO BE SOLVED: To highly accurately determine a driving load on a driver by appropriately setting determination reference of a driving load on a driver.SOLUTION: An information processing device for a vehicle includes: a detection section for detecting an operation time required in an equipment operation by a driver of a vehicle when the vehicle is traveling; and an estimation section for deriving an estimation value of a driving load on the driver on the basis of a time difference between a standard operation time based on a history of the operation time and the operation time detected by the detection section.SELECTED DRAWING: Figure 1
Patent JP-2018190635-A (JP)
Title: Reception device
Inventor: KITANO JUNICHI
IPC: H01R31/02
Filed: 2017-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a reception device profitable to facilitate supply of electric power to an electronic product.SOLUTION: A reception device 1 relates to a reception device for accommodating a power tap and a power plug. The reception device 1 has an opening part 105 capable of being narrowed at a first end 101, and includes a bag-shaped cover 100 having a supported part 106 supported by a supporter in the vicinity to a second end 102 on the opposite side to the first end 101.SELECTED DRAWING: Figure 1
Patent JP-2018191193-A (JP)
Title: Imaging apparatus
Inventor: KATAYAMA ATSUSHI
IPC: H04N5/232
Filed: 2017-05-10
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which, even if you want to preferentially selectively transfer files with high importance and even if you want to transfer files in file name order, since files are transferred in the order of the selected files, there was a problem that files cannot be transferred in descending order of importance and in ascending order of file names.SOLUTION: The imaging apparatus includes means for selecting a file to be transferred. If you select a file to be transferred, the file is registered in the transfer management list, and when starting file transfer, files with high importance from the registered transfer management list are preferentially transferred.SELECTED DRAWING: Figure 2
Patent JP-2018189566-A (JP)
Title: Optical fiber sensor cable
Inventor: TSUKAMOTO MASAYOSHI
IPC: G01K11/32
Filed: 2017-05-10
Abstract: PROBLEM TO BE SOLVED: To improve measurement accuracy of a temperature and a strain.SOLUTION: An optical fiber sensor cable 10 comprises: a sheath 20; a plurality of tension members 30; a tight core wire 40 for strain measurement a periphery of which is fixed by the sheath 20; and a loose core wire 50 for temperature measurement that is inserted into an insertion hole 21 of the sheath 20 with a clearance. In a cross section perpendicular to a cable lengthwise direction of the optical fiber sensor cable 10, the plurality of tension members 30, the tight core wire 40 for strain measurement, and the loose core wire 50 for temperature measurement are disposed to be arranged on the same straight line.SELECTED DRAWING: Figure 2
Patent JP-2018191258-A (JP)
Title: Image reading device, image reading method, and program
Inventor: OGAWA TAKUYA
IPC: H04N1/387
Filed: 2017-05-11
Abstract: PROBLEM TO BE SOLVED: To provide an image reading device capable of accurately extracting the contour of a reading target.SOLUTION: A camera scanner 101 acquires original-containing distance image data containing an original 902 and a hand 901, binarizes the original-containing distance image data to acquire binarized distance image data, removes an image of the hand 901 from the binarized distance image data to extract a reference contour 905 expressing the rough shape of the original 902, and extracts the contour of the original 902 on the basis of the reference contour 905 from the binarized distance image data before the image of the hand 901 is removed.SELECTED DRAWING: Figure 8A
Patent JP-2017154896-A (JP)
Title: Paper feeding device, image forming apparatus, and image reading device
Inventor: KUSUMI TADASHI
IPC: B65H7/14
Filed: 2017-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a paper feeding device which can perform quiet and stable paper feeding operation and has a long service life without losing advantages of design such as location accuracy tolerance of an FRR paper feeding system or an RF paper feeding system.SOLUTION: A paper feeding device includes: a lead-out roller 54; and a separation and feed part including a feed roller 55 and a separation roller 56 as a separation member. In the paper feeding device, multi-feed detection means K4 or separation operation detection means 151 is provided. When the multi-feed detection means detects no multi-feed or the separation operation detection means detects no separation operation while a rear end of a preceding sheet P1 fed by the feed roller 55 moves between the lead-out roller 54 and a front end of a paper loading part, preliminary delivery of a next sheet P2 by the lead-out roller 54 is started. When the multi-feed is detected or the separation operation is detected by the detection means, the lead-out roller 54 is stopped or separated from the sheet.SELECTED DRAWING: Figure 4A
Patent JP-2018195633-A (JP)
Title: Electronic device
Inventor: GI KETSU
IPC: H01L23/40
Filed: 2017-05-15
Abstract: To ensure cooling performance of an electronic device.SOLUTION: An electronic device 10 includes: a substrate 14; a heat radiation member 16; a fixing mechanism 18; a heat transfer plate 20; and a thermal bonding material 22. The heat radiation member 16 faces the substrate 14 with a gap therebetween. The fixing mechanism 18 fixes the heat radiation member 16 to the substrate 14. The heat transfer plate 20 is disposed on the substrate 14 side with respect to the heat radiation member 16, and an electronic device 26 is inserted between the heat transfer plate and the substrate 14. The thermal bonding material 22 is interposed between the heat radiation member 16 and the heat transfer plate 20 and has elasticity.SELECTED DRAWING: Figure 1
Patent JP-2018195768-A (JP)
Title: Photoelectric conversion element, solar battery, method for manufacturing photoelectric conversion element, and composition for photoelectric conversion element
Inventor: SATO HIROTAKA
IPC: H01L51/46
Filed: 2017-05-19
Abstract: To provide: a photoelectric conversion element showing a high fill factor while including a perovskite compound in a photosensitive layer; a solar battery; a method for manufacturing the photoelectric conversion element; and a composition for the photoelectric conversion element.SOLUTION: Disclosed are a photoelectric conversion element, a solar battery, a method for manufacturing the photoelectric conversion element and a composition for the photoelectric conversion element, including a particular polycyclic compound. The photoelectric conversion element comprises, between a conductive support forming a first electrode, and a second electrode opposed to the first electrode, a polycyclic compound-containing layer on a conductive support side, a hole transport layer adjacent to the polycyclic compound-containing layer on a second electrode side, and a photosensitive layer adjacent to the polycyclic compound-containing layer or hole transport layer; the polycyclic compound-containing layer includes a particular polycyclic compound.SELECTED DRAWING: Figure 1
Patent JP-2018192170-A (JP)
Title: Game machine
Inventor: HIRASAWA TAKUMA
IPC: A63F7/02
Filed: 2017-05-21
Abstract: To provide a game machine capable of enhancing interest in a game.SOLUTION: A game machine includes a first rail part 1650 comprising a first outer rail and a second outer rail having a recessed section and a middle rail that is provided so as to connect the first outer rail and the second outer rail and is slidable between the first outer rail and the second outer rail in a first character unit 155a. Since the first rail part 1650 is provided so as to connect a base part 1500 and a first movable part 1510, the first movable part 1510 can be changed from an initial mode to a first mode so as to be separated along the first rail part 1650 relative to the base part 1500.SELECTED DRAWING: Figure 16-1
Patent JP-2018198260-A (JP)
Title: Stepless angle adjustment mechanism
Inventor: KUNII MASARU
IPC: H05K5/02
Filed: 2017-05-24
Abstract: To provide a stepless angle adjustment mechanism that allows a simple mechanism to easily adjust an angle of an inclination of an operation surface and the like of a main body thereof in a stepless manner.SOLUTION: The stepless angle adjustment mechanism comprises: a main body part; two gears to be connected to a shaft of the main body part; a base having a cylindrical side part and a pair of opening parts at the side part; a first cylindrical member having a first surface, whose thickness is not uniform; and a second cylindrical member having a second surface, whose thickness is not uniform. The main body part has a site which is smaller than an inner diameter of the side part of the base and has the shaft. The first cylindrical member is externally fitted to the base; the second cylindrical member is arranged on the first cylindrical member and externally fitted to the base; the main body part is arranged on the second cylindrical member; the shaft is arranged inside the opening parts of the base; the two shafts are arranged outside the opening parts of the base and connected to the shaft; the two gears are held between the first surface of the first cylindrical member and the second surface of the second cylindrical member; and the first cylindrical member and the second cylindrical member rotate in a circumferential direction of the base.SELECTED DRAWING: Figure 1
Patent JP-2018197118-A (JP)
Title: Stopper and pallet with stopper
Inventor: MATSUBARA HIROAKI
IPC: B65D19/44
Filed: 2017-05-24
Abstract: To provide a stopper that can prevent a cargo from being damaged and a pallet with the stopper.SOLUTION: The stopper of this invention is for suppressing falling of a cargo from a pallet 50 on which it is loaded. It includes a pair of bases 11 and 11 engaged on a recess 55 formed on the first side parts facing each other in a deck surface 51 of the pallet 50 and multiple adjusters 21 which are provided between the pair of bases 11 and 11 and can be connected with the base 11. It is structured such that the multiple adjusters 21 can be connected in the opposite direction of the pair of bases 11 and 11.SELECTED DRAWING: Figure 6
Patent JP-2017182083-A (JP)
Title: Projector and control method thereof
Inventor: TATSUMI EISAKU
IPC: G03B21/14
Filed: 2017-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a projector capable of controlling the amount of luminous flux from a light source on each area in an image.SOLUTION: The projector includes a white light source array in which a plurality of light sources 111 each of which is a white light source are two-dimensionally disposed. In order to perform image projection according to a piece of image data, the light emitting amount from a plurality of light sources is controlled based on the gradation distribution in the image data and a piece of information relevant to a projection area of another projector.SELECTED DRAWING: Figure 12
Patent JP-2017158585-A (JP)
Title: Cell culture platform for single cell sorting and enhanced reprogramming of ipsc
Inventor: BAHRAM VALAMEHR
IPC: C12N5/074
Filed: 2017-05-25
Abstract: PROBLEM TO BE SOLVED: To provide cell culture conditions for culturing stem cells, including feeder-free conditions for generating and culturing human induced pluripotent stem cells (iPSCs).SOLUTION: According to the present invention there is provided a culture platform that allows long-term culture of pluripotent cells in a feeder-free environment; reprogramming of cells in a feeder-free environment; single-cell dissociation of pluripotent cells; cell sorting of pluripotent cells; maintenance of an undifferentiated status; improved efficiency of reprogramming; and generation of a naive pluripotent cell.SELECTED DRAWING: None
Patent JP-2017169232-A (JP)
Title: Mobile communication system
Inventor: HAPSARI WURI ANDARMAWANTI
IPC: H04W28/10
Filed: 2017-05-25
Abstract: PROBLEM TO BE SOLVED: To perform fine-tuned priority control in comparison with using a QCI (QoS Class Identifier).SOLUTION: In a mobile communication system according to the present invention, a mobility management node MME is configured, in an initial context setup procedure or an E-RAB setup procedure, to notify a radio base station eNB of "E-RAB ID" of an E-RAB to be established between a gateway device S-GW and a mobile station UE, one QCI allocated to the E-RAB, and one FPI allocated to a data flow transmitted on the E-RAB by associating them. The radio base station eNB is configured to establish one S1 bearer corresponding to the E-RAB with the gateway device S-GW in response to the notice, and the radio base station eNB is also configured to establish one DRB corresponding to the E-RAB with the mobile station UE in response to the notice.SELECTED DRAWING: Figure 2
Patent JP-2018201590-A (JP)
Title: Portable toilet and arm rest
Inventor: SAKAGUCHI TOMOHIKO
IPC: A47K11/04
Filed: 2017-05-30
Abstract: To provide a portable toilet and an arm rest in which a release operation part for releasing a holding state of rotation of an arm rest can be easily operated.SOLUTION: A portable toilet comprises a left and right pair of arm rests 7 which are separated in a lateral direction. Each of the pair of arm rests 7 comprises an arm rest body part 71, a holding part, and a release operation part. The arm rest body part 71 is connected to the toilet body 4 through a rotation shaft 633 along a lateral direction, and is rotatable between a first posture extending in a cross direction and a second posture obtained by rotating from the first posture. The holding part holds the arm rest body part 71 to the toilet body 4 when the arm rest body part 71 is in a first posture. The release operation part can release the holding state of the arm rest body part 71 by the holding part by an operation performed by a user. The release operation part is arranged between a tip end of the arm rest body part 71 and the rotation shaft 633 on the arm rest body part 71.SELECTED DRAWING: Figure 19
Patent JP-2018201369-A (JP)
Title: Honey processed product, food product containing honey processed product, and manufacturing method of honey processed product
Inventor: NAMITA SHINICHIRO
IPC: A23L21/25
Filed: 2017-05-31
Abstract: To provide a manufacturing method of honey processed product having enhanced flavor and full body of honey, used by adding to food products.SOLUTION: There is provided a manufacturing method of a honey processed product having a process A for heating honey under a temperature of 110 to 180°C for 1 hr or longer, a process B for adjusting solid component concentration to 50 to 90%, a process C for adjusting absorbance of 1 wt.% solution at 480 nm to 0.05 to 1.2. There is provided a manufacturing method of the honey processed product preferably having a process A for heating honey under a temperature of 120 to 140°C for 1 hr to 5 hr, a process for adjusting the solid component concentration to 50 to 90%, and a process C for adjusting absorbance of the 1 wt.% solution at 480 nm to 0.2 to 0.6. There is provided a honey processed product having absorbance of the 1 wt.% solution at 480 nm to 0.05 to 1.2 and strong full body.SELECTED DRAWING: None
Patent JP-2018201751-A (JP)
Title: Concealing sheet
Inventor: TAKEMURA HITOSHI
IPC: B32B27/00
Filed: 2017-06-01
Abstract: To provide a concealing sheet that prevents the functions of concealing bruises and scratches from being deteriorated while it is stuck on the skin.SOLUTION: A concealing sheet 10 has a colorless first resin layer 2, an ink layer 3, a second resin layer 4, an adhesive layer 5, and a separator 6, laminated in the stated order. The first resin layer 2 and the second resin layer 3 are elastic.SELECTED DRAWING: Figure 2
Patent JP-2017144346-A (JP)
Title: Image analysis apparatus and method, and program
Inventor: TAJIMA TAKASHI
IPC: A61B6/00
Filed: 2017-06-06
Abstract: PROBLEM TO BE SOLVED: To provide an image analysis apparatus and method, and a program in which determination is made as to whether or not a rocking grid is rocked to eliminate scattered radiation when a radiographic image is captured.SOLUTION: The image analysis apparatus comprises: a radiographic image acquisition unit 41 for acquiring a radiographic image; a dosage data acquisition unit 42 for acquiring dosage data representing chronologically the dosage applied to a specific site in an imaging area corresponding to the radiographic image in a specific period including the period of capturing the radiographic image; and a determination unit 43 which determine whether or not the dosage data has a first feature representing a dosage variation caused when a plurality of radiation absorbing bodies and a radiation transmitting body disposed between adjacent radiation absorbing bodies pass between the specific site and a radiation source, and which determines whether the radiographic image corresponding to the dosage data determined to be lacking the first feature is a stationary-grid enabled image captured with the stationary grid applied and a stationary-grid disabled image captured without using the stationary grid.SELECTED DRAWING: Figure 3
Patent JP-2018204910-A (JP)
Title: Heating cooker
Inventor: AOKI SHOJI
IPC: A47J37/06
Filed: 2017-06-08
Abstract: To achieve improvement in usability in a heating cooker which is constituted so as to select output of heating means in a plurality of stages.SOLUTION: A heating cooker includes: heating means 21 for heating an object to be heated; output operation means 41 for performing a selection operation of output of the heating means 21; and heating control means for adjusting the output of the heating means 21 based on the setting output of one output stage selected by the output operation means 41 from among a plurality of output stages. It also includes output correction control means for correcting the setting output set at every output stage. The output correction control means can correct the output in a range from the setting output on the previous stage which is one stage smaller to the setting output on the next stage which is one stage larger.SELECTED DRAWING: Figure 2
Patent JP-2017154739-A (JP)
Title: Vehicle seat
Inventor: OMORI SOSAKU
IPC: B60N2/66
Filed: 2017-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle seat capable of improving the fitting rigidity of a pump supplying gas to an airbag constituting a waist support device.SOLUTION: A vehicle seat comprises: right and left seating portion side frames constituting right and left frames of a seating portion; a coupling member extending horizontally and coupling the right and left side frames; an airbag constituting a passenger waist support device and changing a support position by expansion or contraction thereof; a pump 32 supplying gas to the airbag; and a pump fitting bracket 6 extending horizontally to fit the pump 32 on the coupling member. The pump fitting bracket 6 includes a plurality of first wall portions disposed to be aligned horizontally; a plurality of second wall portions disposed below the first wall portions to alternate with the first wall portions below and to be deviated from the first wall portions horizontally; and a plurality of third wall portions connecting ends of the first wall portions and ends of the second wall portions adjacent horizontally. The pump 32 is fitted on the coupling member so as to be adjacent to one first wall portion.SELECTED DRAWING: Figure 5