baber/WOPTO huggingface dataset:
Patent JP-2019061772-A (JP)
Title: Fuel cell stack
Inventor: TOMONA HIROSHI
IPC: H01M8/04
Filed: 2017-09-25
Abstract: To provide a fuel cell stack which allows downsizing, weight reduction, and effective space utilization.SOLUTION: In a fuel cell stack 10, a cell voltage terminal 104 provided on a second metal separator 36 constituting a power generation cell 12 of a laminate 14 is connected to a voltage detector 109 via a conductor 110. A fuel gas outlet communication hole 42b that is closest to a predetermined corner of the square-shaped power generation cell 12 is provided with an inclined surface 47 oriented to the predetermined corner. In the laminate 14, there is provided a conductor housing part 112 which is formed by cutting out the predetermined corner of the power generation cell 12 and extends along a lamination direction. The conductor 110 is housed along the lamination direction in the conductor housing part 112.SELECTED DRAWING: Figure 5
Patent JP-2019059000-A (JP)
Title: Malfunction determination device for roll bearing
Inventor: SUZUKI TAKAYUKI
IPC: B25J19/06
Filed: 2017-09-27
Abstract: To provide a malfunction determination device for a roll bearing, the device being able to improve accuracy in determining that the roll bearing is malfunctioning.SOLUTION: A malfunction determination device is applied to a robot comprising: a motor that rotates and drives a joint; and a roll bearing (22A, 22B) that slides by roll contact of a rolling element with a rolling surface as the joint rotates. The malfunction determination device comprises: a vibration detection unit that detects vibration caused when the joint is rotated by the motor; an amplitude calculation unit that analyzes a frequency for the vibration detected by the vibration detection unit and calculates an amplitude (Amp1, Amp2) of a frequency spectrum of the vibration obtained by the frequency analysis; a change amount calculation unit that calculates an amount of a change in amplitude or an amount (SL1, SL2) of a change for determination, which is a relative value; and a malfunction determination unit that, in the case where the amount of the change for determination exceeds a threshold (Sth1, Sth2), determines that the roll bearing is malfunctioning.SELECTED DRAWING: Figure 8
Patent JP-2018023154-A (JP)
Title: Image processing device and recording medium
Inventor: HATTORI SHINOBU
IPC: H04N19/70
Filed: 2017-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an image processing device and method which allow the dynamic range of an image to be accurately reproduced.SOLUTION: A value on a vertical axis, corresponding to the maximum white level, is a digital value by which the maximum white level (white 800%) is assigned to a developed image, and is set and transmitted as max_white_level_code_value which is one of the dynamic range characteristic information contents. A value on the vertical axis, corresponding to a white level, is a digital value by which the white level (white 100%) is assigned to the developed image, and is set and transmitted as white_level_code_value which is one of the dynamic range characteristic information contents. The present disclosure is applicable to, for example, an image processing device.SELECTED DRAWING: Figure 5
Patent JP-2019067016-A (JP)
Title: Drive recorder
Inventor: SHIMOSAKAI KEISUKE
IPC: H04N7/18
Filed: 2017-09-29
Abstract: To provide a drive recorder capable of being operated while preventing battery exhaustion during parking.SOLUTION: When the parking of a vehicle 12 is detected, a camera 70 (a drive recorder 10) is brought into a standby state and the standby current is supplied to the drive recorder 10. Under the condition where the battery voltage Vbat does not fall below a voltage threshold Vth, the intermittent recording is executed during parking up to the number of maximum recording times Nmax each time when an acceleration value a detected by an acceleration sensor 64 exceeds a determination threshold Ath.SELECTED DRAWING: Figure 4
Patent JP-2019068268-A (JP)
Title: Successive comparison type ad converter, imaging apparatus, imaging system, and mobile body
Inventor: TOTSUKA YOJI
IPC: H04N5/378
Filed: 2017-09-29
Abstract: To provide a successive comparison type AD converter capable of preferably performing second and subsequent AD conversions on one signal.SOLUTION: In a state where an offset giving unit gives an offset to a comparison signal, a successive comparison type AD converter causes a comparator to compare an analog signal with a comparison signal whose voltage is changed by a first digital-to-analog converter.SELECTED DRAWING: Figure 3
Patent JP-2019066356-A (JP)
Title: Installation structure of seismometer and installation method for seismometer
Inventor: EBARA KATSUMI
IPC: E02D27/34
Filed: 2017-10-02
Abstract: To provide an installation structure and method for a seismometer capable of further integrally installing the seismometer to a building.SOLUTION: An installation structure of a seismometer according to the present invention is the installation structure of the seismometer to be installed at a building. The building includes a planar first plane, and a planar second plane orthogonal to the first plane. The seismometer includes a first contact part coming into contact with the first plane, and a second contact part coming into contact with the second plane. The first contact has three or more first contact points coming into contact with the first plane, and the three or more first contacts points are arranged so as not to be aligned on a straight line. The second contact has two or more second contact points coming into contact with the second plane, and the two or more second contacts points are arranged so as not to be aligned on a straight line orthogonal to the first plane.SELECTED DRAWING: Figure 1
Patent JP-2018037090-A (JP)
Title: Proxy authentication method, system, and computer-readable recording medium
Inventor: LUKE JONATHAN SHEPARD
IPC: G06F21/62
Filed: 2017-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a method, system, and computer-readable recording medium for authenticating client applications for data access through operating systems.SOLUTION: An operating system of a user device performs steps of: receiving, from a client application running on the user device, an access request for accessing a set of data that is associated with a user of the user device and managed by a remote host; sending a proxy authentication for accessing the set of data to the remote host; receiving a response to the proxy authentication from the remote host; and, if the response to the proxy authentication grants the client application access to the set of data, forwarding to the client application an access token to be used by the client application to access the set of data with the remote host.SELECTED DRAWING: Figure 1
Patent JP-2019064555-A (JP)
Title: Vehicular wiper device
Inventor: KATO ATSUSHI
IPC: B60S1/34
Filed: 2017-10-05
Abstract: To provide a vehicular wiper device that allows a space for installing the device to be reduced.SOLUTION: A first motor 11 is supported at one side in a vehicle width direction in a holder member 13 assembled to a vehicle to extend in the vehicle width direction, and a second motor 12 is supported at the other side in the vehicle width direction thereof. Further, the second motor 12 is supported at a position closer to a highest part 3a of a cowl member 3 with respect to the first motor 11. In a vertical direction in a state where the holder member 13 is assembled to the vehicle, a lower end part 12x of the second motor 12 is positioned upper than a lower end part 11x of the first motor 11.SELECTED DRAWING: Figure 3
Patent JP-2019071699-A (JP)
Title: Insulating paper and stator of rotating electric machine
Inventor: YAMAGUCHI NAOSHI
IPC: H02K3/34
Filed: 2017-10-05
Abstract: To provide an insulating paper capable of suppressing the occurrence of a crack.SOLUTION: An insulating paper 16 is disposed between a slot formed in a stator core of a rotating electrical machine and a coil inserted into the slot. A crease 17 is provided in advance at a bending position at which the insulating paper 16 is bent when insulating paper 16 is disposed in the slot. The crease 17 is provided in an area 16b excluding both ends 16a of the insulating paper 16.SELECTED DRAWING: Figure 3
Patent JP-2019070706-A (JP)
Title: Imaging apparatus
Inventor: YAMAZAKI SHINJI
IPC: G03B19/07
Filed: 2017-10-06
Abstract: To provide an imaging apparatus which has a function of correcting blurring of an image of an object and also has a high level of durability.SOLUTION: The present invention includes: an optical system for forming an image of an object; an imaging element for receiving light from the optical system; a driving unit for driving at least one of the optical element and the imaging element in the optical system into a direction perpendicular to an optical axis of the optical system; and a determination unit for determining whether to set the driving unit in a driving state or in a non-driving state based on information of the object.SELECTED DRAWING: Figure 1
Patent JP-2019074158-A (JP)
Title: Torque transmitting joint and electric power steering device
Inventor: CHO KIYOSHI
IPC: F16D3/74
Filed: 2017-10-17
Abstract: To provide a structure capable of suppressing generation of noise when inverting a rotation direction of a driving shaft.SOLUTION: An intermediate transmission member 17 has a plurality of pieces of intermediate transmission teeth 21 which are arranged on a plurality of portions in a circumferential direction. Each of a pair of end part transmission members 19 has a plurality of pieces of end part transmission teeth 38 arranged on the plurality of portions in the circumferential direction. An elastic member 18 has a plurality of elastic pieces 29 arranged on the plurality of portions in the circumferential direction. The pair of end part transmission members 19 are arranged side by side in an axial direction. The respective end part transmission teeth 38 of the pair of end part transmission members 19 and the intermediate transmission teeth 21 of the intermediate transmission member 17 are alternately arranged with respect to the circumferential direction. The end part transmission tooth 38 and the intermediate transmission tooth 21 which adjoin each other in the circumferential direction hold the elastic piece 29 therebetween on a part in a radial direction in the circumferential direction and are opposed to each other while interposing a gap in the circumferential direction on the other part in the radial direction.SELECTED DRAWING: Figure 3
Patent JP-2019074486-A (JP)
Title: Method and device for analyzing nitrogen gas in carbon dioxide gas
Inventor: SATO TETSUYA
IPC: G01N21/67
Filed: 2017-10-19
Abstract: To provide a method and device with which it is possible to analyze a nitrogen gas in a carbon dioxide gas continuously at low cost.SOLUTION: Provided is a method for analyzing a nitrogen gas in a sample gas that includes a carbon dioxide gas using a nitrogen analyzer 18 that measures the amount of nitrogen gas on the basis of the intensity of light of a wavelength specific to the nitrogen gas generated by silent discharge in an electric discharge tube, the method including the steps of: adding a noble gas from a noble gas adding flow path 14 to a sample gas; removing a carbon dioxide gas in a noble gas-added sample gas having had the noble gas added, by removal means such as an absorption cylinder 16; and introducing a carbon dioxide gas-removed gas having had carbon dioxide removed, into a nitrogen analyzer and measuring the concentration of the nitrogen gas.SELECTED DRAWING: Figure 1
Patent JP-2019075033-A (JP)
Title: Display control device
Inventor: KAKINUMA SHOJI
IPC: G06F3/0481
Filed: 2017-10-19
Abstract: To provide a technique which makes it easier for a user to recognize cursor movement taking place in response to sliding manipulation and to perform sliding manipulation for superimposing the cursor onto an object.SOLUTION: A display control device has a reception unit 24 configured to receive manipulation information input to a touch input unit located at a distance from a display unit 22. A processing unit 26 controls display on the display unit 22 according to the manipulation information received by the reception unit 24. When the reception unit 24 receives manipulation information corresponding to sliding manipulation, the processing unit 26 deforms a displayed shape of a cursor by extending it forward in a slide direction from the center of the cursor and contracting it in a direction perpendicular to the slide direction.SELECTED DRAWING: Figure 2
Patent JP-2019074191-A (JP)
Title: Speed reduction mechanism
Inventor: NEGISHI TOSHIHIRO
IPC: F16H1/16
Filed: 2017-10-19
Abstract: To provide a speed reduction mechanism capable of reducing the number of components and being assembled easily.SOLUTION: A stationary gear 43a is provided on one side in an axial direction of an output shaft 43, and a drive gear 43b is provided on the other side in the axial direction of the output shaft 43. The stationary gear 43a is fixed to an internally toothed recess part 42c, and the drive gear 43b is engaged to drive cables 17a, 17b. When the output shaft 43 is viewed from the one side in the axial direction and the other side in the axial direction, the stationary gear 43a and the drive gear 43b take on the same shape.SELECTED DRAWING: Figure 5
Patent JP-2018023166-A (JP)
Title: Imaging apparatus, external apparatus, imaging system, control method for imaging apparatus, control method for external apparatus, control method for imaging system, and program
Inventor: YOKOMIZO TAKESHI
IPC: G03B7/097
Filed: 2017-10-25
Abstract: PROBLEM TO BE SOLVED: To improve a user's convenience by giving, to the user, an alternative for the imaging apparatus side considering and processing a plurality of pieces of image processing of alternatives for designating operation of a synthesis unit, exposure setting unit, etc.SOLUTION: A monitor camera 1000 comprises: a WDR picture synthesis processing unit 1006 that synthesizes a plurality of pieces of picture data generated by an imaging unit 1004 performing imaging on a subject under different exposure conditions to generate synthesized picture data; an exposure correction processing unit 1005 that sets an exposure condition to acquire one piece of picture data generated by performing imaging on the subject under the set exposure condition; a control unit 1001 that selectively makes the WDR picture synthesis processing unit 1006 and exposure correction processing unit 1005 operate; and a communication unit 1003 that transmits operation information showing operation capable of being designated with respect to each processing unit, an operation situation corresponding to each processing unit, to a client apparatus 2000.SELECTED DRAWING: Figure 7
Patent JP-2019076549-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2017-10-26
Abstract: To provide a game machine capable of enhancing interest in a game.SOLUTION: A performance control CPU 120 can receive first selection (for example, selection of a first item) for selecting a unique item in each performance, and second selection (for example, selection of a second item) for selecting a common item in each performance, reproduces a medley 1 in a battle performance when a character A is selected in a first selection screen in reception of selection of a second item corresponding to a medley on a second selection screen of battle notice, reproduces a medley 2 in a battle performance when selection of a character B is received in a first selection screen, and reproduces a medley 3 in a battle performance when selection of a character C is received in the first selection screen.SELECTED DRAWING: Figure 9-22
Patent JP-2018042271-A (JP)
Title: Image pickup device unit
Inventor: NISHIKAWA SHOICHIRO
IPC: G03B17/02
Filed: 2017-10-26
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that the position of an image pickup device is deviated by biasing force of a dustproof rubber.SOLUTION: An image pickup device unit includes: an image pickup device package which is provided with an imaging chip for light-receiving a subject luminous flux and comprises a surface and a wall on which the subject luminous flux is incident; and a support member which supports the wall of the image pickup device package. In the image pickup device unit, the wall forms a surrounded space by projecting from the periphery of the image pickup device package, and the image pickup chip is housed in the space, and the support member may support the image pickup device package in contact with the periphery.SELECTED DRAWING: Figure 1
Patent JP-2019079461-A (JP)
Title: Tactile sense presentation device
Inventor: ISHIGAKI SEIJI
IPC: G06F3/01
Filed: 2017-10-27
Abstract: To provide a tactile sense presentation device capable of suppressing generation of resonance.SOLUTION: A tactile sense presentation device 1 is roughly configured to include a controller 4 that controls an actuator so that first tactile sense and second tactile sense for making an operation surface 120 vibrate based on determination of push operation performed on the operation surface 120 are presented in sequence, has a first load threshold value Thfor not only determining the push operation but also presenting the first tactile sense and a second load threshold value Thfor presenting the second tactile sense, and changes the second load threshold value Thbased on detected load F to make timing for presentation of the second tactile sense variable.SELECTED DRAWING: Figure 1
Patent JP-2018068295-A (JP)
Title: Recovery of aqueous phase containing biomolecules from multiphase mixture
Inventor: JORG HUCKLENBROICH
IPC: C07K1/14
Filed: 2017-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a method of recovering an aqueous phase containing biomolecules from a multiphase mixture.SOLUTION: The present invention provides a method for recovering biomolecules from a multiphase mixture containing an aqueous phase in which the biomolecules are dissolved and an additional liquid phase that is immiscible with the aqueous phase and contains at least one hydrocarbon compound, wherein the aqueous phase in which the biomolecules are dissolved is recovered by the passage of the multiphase mixture through a filter unit that comprises at least one hydrophilic filter medium which allows the passage of the aqueous phase in which the biomolecules are dissolved but does not allow the passage of the additional phase containing the hydrocarbon. A kit is used for isolating and/or purifying the biomolecules and comprises a device with a hollow body with an inlet and an outlet, the hollow body containing the hydrophilic filter medium supported by a support structure formed preferably in the form of a frit or a plate.SELECTED DRAWING: Figure 2
Patent JP-2019088058-A (JP)
Title: Stator manufacturing apparatus
Inventor: OKUMURA KEITA
IPC: H02K3/50
Filed: 2017-11-02
Abstract: To eliminate the need of changing an electrode structure when work-pieces having different layer structures are manufactured.SOLUTION: The manufacturing apparatus for a stator including electrodes in which a plurality of end arrays of segment coils 2 arranged in the radial direction of the stator are simultaneously positioned, cramped, and welded. Electrodes 11, 12 include: a plurality of partition walls 21, 31 for pairing each two radially adjacent segment coils 2 of the stator; radial shafts 22, 32 supporting the plurality of partition walls 21, 31 so as to be movable in the radial direction of the stator; circumferential shafts 23, 33 being provided to the radial shafts 22, 32 and supporting the partition walls 21, 31 so as to be movable in the circumferential direction of the stator; radial movement mechanisms 24, 34 for respectively moving the plurality of partition walls 21, 31 in the radial direction of the stator; and circumferential movement mechanisms 25, 35 for respectively moving the plurality of partition walls 21, 31 in the circumferential direction of the stator.SELECTED DRAWING: Figure 2
Patent JP-2019085147-A (JP)
Title: Bite valve and pouch for beverage container with bite valve
Inventor: ISHIDA MUNEHIRO
IPC: B65D81/38
Filed: 2017-11-08
Abstract: To provide a bite valve with versatility and excellent washability.SOLUTION: A bite valve 10 removably attached to a spout 31 of a beverage container 30 has: a nozzle member 11 that has a center hole 11a communicating the spout 31 and can be fitted on the outside of the spout 31 and is elastically deformable; a shaft member 12 having a valve body 12a that closes the tip end side of the center hole 11a and detachably attached to the inside of the central hole 11a; a valve part 13 which opens the gap formed between the center hole 11a and the valve body 12a by elastically deforming the nozzle member 11; and a flange part 14 protruding from the base end side of the nozzle member 11 in the radial expanding direction.SELECTED DRAWING: Figure 8
Patent JP-2018063433-A (JP)
Title: Photosensitive coloring resin composition
Inventor: HASHIMOTO KEIKA
IPC: H01L21/027
Filed: 2017-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive coloring resin composition that is suitable for forming a flattened film, an insulating layer, and a partition wall used in an organic light emitting device and a display element, and has high sensitivity, the capability of absorbing visible light in a short wavelength range, and the capability of inhibiting external light reflection, and a heat-resistant colored resin film thereof.SOLUTION: A photosensitive coloring resin composition contains an alkali-soluble resin (a), a photosensitive compound (b), and a compound (c) having an absorption maximum in a wavelength range of 400 nm or more and less than 490 nm. The photosensitive compound (b) contains a photosensitive compound (b1). In the photosensitive compound (b1), its maximum absorption wavelength in a wavelength range of 350 nm or more and 450 nm or less is included in a wavelength range of 350 nm or more and 390 nm or less.SELECTED DRAWING: None
Patent JP-2019088581-A (JP)
Title: Surgical instrument management support device, surgical instrument management support method, and program
Inventor: YAMADA ATSUSHI
IPC: A61B50/33
Filed: 2017-11-15
Abstract: To support storage work of surgical instruments using a simple facility.SOLUTION: A surgical instrument management support device includes: a first weight acquisition unit for acquiring the weight of a surgical instrument taken out of a first tray as a first weight value; a candidate extraction unit for extracting a candidate for a type of the surgical instrument from a list based on the list in which types of surgical instruments are associated with values of the weights of surgical instruments, and the first weight value; a display control unit for causing the candidate for the type of the surgical instrument to be displayed; a selection operation detection unit for detecting a selection operation in which one of the candidates for the types of the surgical instruments is selected; a surgical instrument information generation unit for generating surgical instrument information, which is the information for specifying the type of the surgical instrument based on the selection operation; a second weight acquisition unit for acquiring the weight of a surgical instrument stored in a second tray as a second weight value; and a determination unit for determining that the surgical instrument of the type indicated by the surgical instrument information is stored in the second tray based on the second weight value, the first weight value, and the surgical instrument information.SELECTED DRAWING: Figure 2