baber/WOPTO huggingface dataset:
Patent JP-2019048555-A (JP)
Title: Bearing device for wheel with generator and vehicle provided with bearing device for wheel with generator
Inventor: KAWAMURA MITSUO
IPC: F16C19/18
Filed: 2017-09-11
Abstract: To provide a bearing device for wheel with a generator which has assemblability equivalent to a conventional bearing for wheel and can extend a mounting space of a generator than a conventional bearing for wheel, and to provide a vehicle provided with the bearing device for wheel with the generator.SOLUTION: A bearing device 1 for wheel with a generator includes: a bearing 2 for vehicle having an outer ring 4 and an inner ring 5 which has a hub flange 7, is rotatably supported by the outer ring 4 via a rolling body 6 and has the wheel of the vehicle and a brake rotor 12 mounted on a hub flange 7; a stator 19 mounted on the outer ring 4; and a generator 3 having a rotor 19 mounted on the inner ring 5. The outer ring 4 has a flange 20 for fitting including a flange part 20b which is provided on the outer peripheral surface of the outer ring 4 and is positioned close to the inboard side of a knuckle 8, and the flange 20 for fitting is composed separately from the outer ring 4 and is fastened to the knuckle 8.SELECTED DRAWING: Figure 1
Patent JP-2019050306-A (JP)
Title: Immersion type cooler
Inventor: INANO SATOSHI
IPC: F28D11/02
Filed: 2017-09-11
Abstract: To provide an immersion type cooler which eliminates the need of a pump and piping for circulating an immersion tank coolant.SOLUTION: An immersion type cooler 10 comprises: an immersion tank 12 in which an electronic apparatus 13 and a secondary coolant 17 are stored and the electronic apparatus is immersed in the secondary coolant and liquid-cooled; a housing 11 in which the immersion tank and a primary coolant 16 are stored and the immersion tank is immersed in the primary coolant and liquid-cooled; and a drive part 18 which rotates the immersion tank. The immersion tank is mounted in a rotatable manner inside of the housing and includes projections on an inner surface on a side where the electronic apparatus is stored, and on an outer surface on an opposite side to the inner surface. Thus, heat is conducted from the secondary coolant to the primary coolant, and the need of a pump and piping for circulating the primary coolant is eliminated.SELECTED DRAWING: Figure 3
Patent JP-2019050169-A (JP)
Title: connector
Inventor: HASHIMOTO NOBUHITO
IPC: H01R13/42
Filed: 2017-09-12
Abstract: To prevent rattling in a state where a front retainer is assembled to a housing.SOLUTION: A connector comprises: a housing 10 having a terminal housing part 11 formed; a terminal fitting 15 to be inserted into the terminal housing part 11 from the rear; a front retainer 30 to be assembled to the housing 10 from the front; and a locking surface 29, formed in the terminal housing part 11, which holds the front retainer 30 and the housing 10 in an assembled state, by locking a locking protrusion 37 of the front retainer 30 from the rear, where the locking surface 29 is inclined with respect to a direction in which the front retainer 30 is assembled to the housing 10.SELECTED DRAWING: Figure 9
Patent JP-2019057810-A (JP)
Title: Imaging apparatus, control method for the same, and program
Inventor: MIWA KENJI
IPC: H04N5/232
Filed: 2017-09-20
Abstract: To solve the problem in which, if an area where a subject detection process is performed is limited in order to accelerate timing of obtaining an autofocus evaluation value, it is not possible to perform suitable image processing on a subject outside the area.SOLUTION: An imaging apparatus is configured to read out image data of a first area including an area corresponding to an area where an evaluation value for autofocus is generated among effective pixel areas of an imaging device and to calculate an amount of lens drive for auto focus on the basis of the evaluation value for autofocus corresponding to a subject detected from the image data. The imaging apparatus is further configured to read out image data of a second area including an area not included in the first area among the effective pixel areas of the imaging device and perform image processing on the basis of the subject detected from the image data of the second area and the subject detected from the image data of the first area.SELECTED DRAWING: Figure 2
Patent JP-2019056892-A (JP)
Title: Unsealing detection container
Inventor: TAKAHASHI HIROKO
IPC: B65D27/30
Filed: 2017-09-22
Abstract: To provide an unsealing detection container for preventing a container body storing contents such as confidential documents from being illicitly unsealed.SOLUTION: An unsealing detection container 1 includes a container body 2, and a lid 3. A communication module 30 with a circuit is provided on the container body 2. A magnet 34 capable of connecting to a conductive circuit 32 of the communication module 30 with a circuit is provided on the lid 3. The communication module 30 with a circuit includes a communication module 10 incorporating an IC chip 12, and opening/closing operation of the container body 2 is recorded on the IC chip 12 in time series.SELECTED DRAWING: Figure 1A
Patent JP-2019061094-A (JP)
Title: Image forming apparatus
Inventor: KAMIZAKI MAKOTO
IPC: G03G9/087
Filed: 2017-09-27
Abstract: To provide an image forming apparatus that prevents the occurrence of filming.SOLUTION: An image forming apparatus comprises: an electrophotographic photoreceptor that includes a photosensitive layer and a surface protective layer in this order on a conductive substrate; developing means that stores a developer having a toner including toner particles containing an amorphous polyester resin, where Mw(A) of a tetrahydrofuran soluble of the toner particle is 25000 or more and 60000 or less, Mw(A)/Mn(A) is 5 or more and 10 or less, in infrared absorption spectrum analysis of the toner particle, the absorbance at a wavelength of 1500 cm/the absorbance at a wavelength of 720 cmis 0.6 or less and the absorbance at a wavelength of 820 cm/the absorbance at a wavelength of 720 cmis 0.4 or less; and cleaning means that brings a cleaning blade into contact with the surface of the photoreceptor for cleaning.SELECTED DRAWING: Figure 1
Patent JP-2018003164-A (JP)
Title: Metal recovery method from scrap
Inventor: KAWAMURA HISAFUMI
IPC: C25C1/08
Filed: 2017-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a metal recovery method that electrolyzes constantly and continuously in metal recovery from scrap, and separation current efficiency involved in the electrolytic reaction is good.SOLUTION: In a metal recovery method from scrap recovering metal from scrap of metal or metallic oxide, the metal for recovery is collected by adding a transition metal compound consisting of a metal which is less-noble than the metal for recovery to a suspended substance suspended the scrap, and electrolyzing with using the suspended substance added the transition metal compound as an electrolytic solution.SELECTED DRAWING: None
Patent JP-2018047459-A (JP)
Title: Method for reducing energy consumption using thermal coupling
Inventor: MANISH BHARGAVA
IPC: C07C7/09
Filed: 2017-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a distillation system which reduces energy consumption in a distillation process by using thermal coupling and realizes uniform distribution of the vapor liquid traffic between a first column and a second column.SOLUTION: A distillation system comprises a first distillation column and a second distillation column. A side reboiler is connected to a top section of the first distillation column. The upper section is a partial condenser. The overhead vapor from the first distillation column is the feed to a top section of the second distillation column.SELECTED DRAWING: Figure 2
Patent JP-2019066584-A (JP)
Title: Focal plane shutter and imaging apparatus
Inventor: KAWAKAMI KENTA
IPC: G03B17/02
Filed: 2017-09-29
Abstract: To obtain a configuration capable of suppressing dust generated by friction in the operation of a shutter blade from being adhered to an imaging part, in a focal plane shutter.SOLUTION: The focal plane shutter includes a first base plate which has a first opening, a second base plate which has a second opening in a position facing the first opening, a blade which is arranged between the first base plate and the second base plate and switches the state of covering the first opening and the second opening and the state of opening them, a driving lever which drives the blade, and an arm which is connected to between the driving lever and the blade. The second base plate has a through-hole formed along the movement locus of the driving lever. The second base plate has a groove part which is formed on a surface on an opposite side to a surface on the first base plate side and has an area wider than that of the through-hole in a plane view and in which an adhesive member is arranged in a bottom part.SELECTED DRAWING: Figure 1
Patent JP-2019066635-A (JP)
Title: Optical connection structure and optical wiring member
Inventor: SASAKI MASARU
IPC: G02B6/40
Filed: 2017-09-29
Abstract: To enable stable PC connection between optical fibers having different diameter from each other.SOLUTION: An optical connection structure 7 comprises an optical connection component 1 and an optical connection component 2. An optical fiber 311 of the optical connection component 1 is adhesively fixed to a ferrule 101 in a state in which an apical surface 311a protrudes from an opening at the end part of a fiber hole of the front end face of the ferrule 101. An optical fiber 312 of the optical connection component 2 is adhesively fixed to a ferrule 102 in a state in which an apical surface 312a protrudes from an opening at the end part of a fiber hole of the front end face of the ferrule 102. The apical surface 311a of the optical fiber 311 and the apical surface 312a of the optical fiber 312 are brought into contact with each other. A diameter of the optical fiber 311 is smaller than a diameter of the optical fiber 312 and curvature of the apical surface 311a of the optical fiber 311 is smaller than curvature of the apical surface 312a of the optical fiber 312.SELECTED DRAWING: Figure 4
Patent JP-2019064564-A (JP)
Title: tire
Inventor: TANAKA KOICHIRO
IPC: B60C11/12
Filed: 2017-10-05
Abstract: To provide a tire capable of securing wet performance by siping, and capable of suppressing deterioration of noise performance.SOLUTION: There is provided a tire comprising a tread part 2. The tread part 2 comprises: a main groove 3 which extends continuously in a tire circumferential direction; and land parts 6 partitioned by the main groove 3. The land part 6 has a first siping 11 and a second siping 12 extending in a tire axial direction. In tread plan view, the first siping 11 is linear and the second siping 12 is a curved shape.SELECTED DRAWING: Figure 1
Patent JP-2019072164-A (JP)
Title: Bedding apparatus using radiant heat
Inventor: NOGUCHI SHUHEI
IPC: A47G27/02
Filed: 2017-10-16
Abstract: To provide a bedding apparatus using radiant heat capable of effectively preventing humidity from filling while effectively increasing body temperature at the time of sleeping using radiant heat radiated from a human body directly/indirectly.SOLUTION: When a heat shielding sheet 2 including a heat shielding layer 23 made from material such as aluminum foil having high reflectance with respect to radiant heat provided on one surface side of a flexible sheet base material 21 is spread and put over across arches of a first to fourth arch type bone materials 31A to 31D of a sheet holding body 3 and a bedding apparatus 1 using radiant heat having the heat shielding sheet 2 held in a half-cylindrical form is disposed so as to cover an upper part of a user lying on a mattress, a quantity of heat lost as radiant heat from the human body is efficiently returned to the human body side by the heat shielding sheet 2 to warm the human body and a ventilation empty part 4 communicating from a head side aperture 4a to a foot side aperture 4b is made between a heat shielding surface 2b of the heat shielding sheet 2 and the human body in a lying state to remove, via natural ventilation, humidity transpired from the human body in perspiration at the time of sleeping, which makes it possible to prevent humidity from filling around the human body.SELECTED DRAWING: Figure 1
Patent JP-2018008123-A (JP)
Title: Game machine
Inventor: KONDO KENSUKE
IPC: A63F5/04
Filed: 2017-10-16
Abstract: PROBLEM TO BE SOLVED: To enhance interest in a game by enabling a player to play a game with a feeling of expectation.SOLUTION: A game machine can execute at least a first suggestive performance or a second suggestive performance as a suggestive performance for suggesting a combination of specific display results when predetermined combination conditions as a combination of specific display results are satisfied until derivation of display results on all of a plurality of variable display parts after the display results are derived on least one variable display part from among the plurality of variable display parts if predetermination means allows derivation of the combination of the specific display results advantageous to a player. A ratio of execution of the first suggestive performance differs as a suggestive performance in a first state and a second state.SELECTED DRAWING: Figure 73
Patent JP-2019075719-A (JP)
Title: Electronic device and control method of the same
Inventor: OGAWA SEIJI
IPC: G03B17/18
Filed: 2017-10-17
Abstract: To make it possible to display an AF result according to user's intention by controlling the display of the AF result according to an operation mode set by a user.SOLUTION: The electronic device includes: a detection unit capable of detecting a face and a facial organ from an image; a designation unit that designates a face or a face organ detected by the detection unit as an AF target; and a setting unit that sets any one of a plurality of operation modes different in the AF target that can be designated by the designation unit. The electronic device controls to perform AF on the AF target designated by the designation unit and displays the result of the AF on the display unit by superimposing on the image. When the electronic device is set to a first operation mode in which the face and the organ can be designated as the AF target, even if a face is specified as an AF target, when a face organ designated by the detection unit is detected, the organ is used as an AF target, and display of the AF result is performed with respect to the detected organ.SELECTED DRAWING: Figure 6C
Patent JP-2019072270-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2017-10-17
Abstract: To provide a game machine capable of preventing selection of an option that a player does not intend.SOLUTION: A sub-control part 21 performs control for invalidating reception of operation by a performance switch 24 during a period in which a determination option is switched from one option to another option from among periods for controlling to an advantageous state BGM selection performance, and performs control so as not to determine options even if operation of the performance switch 24 is performed during the period.SELECTED DRAWING: Figure 5
Patent JP-2019078805-A (JP)
Title: Developer bag and cartridge for image formation
Inventor: MATSUMARU NAOKI
IPC: G03G15/08
Filed: 2017-10-20
Abstract: To provide a developer bag that can prevent a reduction in identification performance of an identification unit even when a developer is present on a sealing part, or a cartridge for image formation using the developer bag.SOLUTION: A developer bag comprises: a label part for an opening position that is provided, on a first place where a first surface part is present, on one end of the first surface part in a predetermined direction for indicating the opening position for opening the developer bag; and a sealing part that is provided on the other end of the first surface part in the predetermined direction and closes an opening for filling an internal space with a developer to seal the developer filling the internal space in the internal space.SELECTED DRAWING: Figure 1
Patent JP-2019077254-A (JP)
Title: ISOFIX Child Seat
Inventor: HASUMI SHUNICHI
IPC: B60N2/42
Filed: 2017-10-20
Abstract: To provide an ISOFIX child seat that can be safely and securely fitted to a seat while preventing the ISOFIX child seat from being fitted in a wrong way.SOLUTION: An ISOFIX child seat 10 according to the present invention is characterized in comprising back face detection means (71, 73) capable of acquiring back face-side information between a main body and a seat back of a seat. In this case, the back face detection means is a back face distance sensor or/and a back face camera which detects the distance between the main body and the seat back, the angle of the seat back, and foreign matter between the main body and the back seat, and the back face-side information is either of the distance or foreign matter between the main body and the seat back, or the angle of the seat back.SELECTED DRAWING: Figure 1
Patent JP-2018024890-A (JP)
Title: Treated fillers, compositions containing the same, and articles prepared therefrom
Inventor: CLINT STEVEN EDELMAN
IPC: C08L7/00
Filed: 2017-10-24
Abstract: PROBLEM TO BE SOLVED: To provide an improved process for producing a treated filler.SOLUTION: The present invention includes a process for producing a treated filler, the process including (a) treating a slurry that includes an untreated filler which has not been previously dried, with a treating composition that includes a treating agent, thereby forming a treated filler slurry, and (b) drying the treated filler slurry to produce the treated filler. The treating agent can include an amino acid or polypeptide. The present invention is directed also to a treated filler prepared by the process, as well as rubber compounding compositions and tires including the treated filler.SELECTED DRAWING: None
Patent JP-2019078621-A (JP)
Title: Encoder, robot and printer
Inventor: TOKUSHIMA HIROKI
IPC: G01D5/347
Filed: 2017-10-24
Abstract: To provide an encoder with which it is possible to perform advanced calibration without using an encoder for calibration separately, and a robot and a printer equipped with the encoder.SOLUTION: Provided is an encoder comprising: a base unit; a scale unit relatively rotatably provided on the base unit and having a plurality of marks; an imaging element for imaging the marks and arranged on the base part; and an estimation unit for performing template match on the captured image of the imaging element using a reference image. The plurality of marks include a first mark and a second mark, and the estimation unit counts the number of pixels of the imaging element that corresponds to the rotation angle of the scale unit relative to the base unit before the position of the second mark is detected after the position of the first mark is detected, and performs calibration on the basis of the counted number of pixels and the rotation angle.SELECTED DRAWING: Figure 15
Patent JP-2019079280-A (JP)
Title: File verification device, file transfer system and program
Inventor: SHIMAMURA NOBUTSUGU
IPC: G06F16/00
Filed: 2017-10-25
Abstract: To provide a file verification device adapted to verify that an encrypted file before transfer is identical to the encrypted file after the transfer.SOLUTION: Files are transferred from a management device 200 to a file verification device 100. The file verification device comprises: a file acquisition part 110 that acquires a file transferred from the management device 200; a file size calculation part 120 that, when the file transferred from the file management device 200 is an encrypted file, calculates a post-encryption file size from pre-encryption file size information of the encrypted file; and an identity verification part 130 that compares the file size of the encrypted file acquired by the file acquisition part 110 with a file size the file size calculation part 120 calculated from the file size information, so as to verify that the encrypted file before transfer is identical to the encrypted file after the transfer.SELECTED DRAWING: Figure 1
Patent JP-2019077816-A (JP)
Title: Manufacturing method of ashless coal
Inventor: SAKAI KOJI
IPC: C10L9/02
Filed: 2017-10-26
Abstract: To provide a manufacturing method of ashless coal having enhanced extraction rate while maintaining low manufacturing cost.SOLUTION: The manufacturing method of ashless coal has: a slurry preparation process for preparing a slurry containing coal and a solvent; a separation process for separating the slurry from which a solvent-soluble component of the coal is eluted in the slurry preparation process into a liquid component containing the solvent-soluble component and a solid component containing a solvent insoluble component; a first solvent evaporation process for evaporating and recovering the solvent from the liquid component separated in the separation process; a second solvent evaporation process for evaporating and recovering the solvent from the solid component separated in the separation process; and a distillation process for distilling off a part from the solvent recovered in the first solvent evaporation process and the second solvent evaporation process. The solvent in the slurry preparation process may contain the solvent after the distillation process. Temperature during the distillation in the distillation process is preferably 150°C to 200°C.SELECTED DRAWING: Figure 1
Patent JP-2019078926-A (JP)
Title: Image forming device
Inventor: KUNIMORI OSAMU
IPC: G03G15/01
Filed: 2017-10-26
Abstract: To enable a color drift to be accurately corrected even when the correction results in the width of line in a pattern image for color drift detection being changed.SOLUTION: A plurality of lines constituting one of a first pattern for detection and a second pattern for detection for detecting a color drift are a plurality of straight lines extending in a first direction and have the same width. A plurality of lines that constituting the other of the first pattern for detection and the second pattern for detection are formed by shifting a plurality of segments having the same length and the same width in a second direction perpendicular to the first direction by one bit at a time and connecting the shifted segments together so that the first direction matches the lengthwise direction of the segments. An image formation control unit 50 changes the width of each of the plurality of lines constituting at least one of the first pattern for detection and the second pattern for detection to correct a color drift.SELECTED DRAWING: Figure 2
Patent JP-2019078717-A (JP)
Title: Phase imaging neutron lattice and manufacturing method thereof
Inventor: NAKANO ASAO
IPC: G21K1/06
Filed: 2017-10-27
Abstract: To provide a neutron lattice including Gd embedded in high density, dynamically stable, and having high contrast to a neutron beam without degrading the shape accuracy of lattice microfabricated on an Si wafer surface and regardless of a large area greater than 60 mm square.SOLUTION: A desired lattice shape is first formed on an Si wafer surface by microfabrication, and then Gd is embedded into a groove part of the microfabricated Si wafer at room temperature by a vacuum deposition method, thereby to configure Gd neutron lattice so that structural relaxation at an actually used temperature prevents, from occurring, stress due to a thermal expansion coefficient difference between the microfabrication shape of Si and the embedded Gd. Gd metal deposited on a top surface is removed by polishing and grinding, the removed side wall-attached Gd metal is pushed into the groove, the groove is filled with Gd alloy and GdOfine powder, or in addition to both steps performed, Gd metal is further vapor deposited. Polishing and grinding are performed until the top surface of the Si lattice is exposed, thereby to protect transmission suppression function of the neutron beam.SELECTED DRAWING: Figure 8