baber/WOPTO huggingface dataset:
Patent JP-2019118642-A (JP)
Title: Pinball game machine
Inventor: TAKEUCHI TSUKASA
IPC: A63F7/02
Filed: 2018-01-05
Abstract: To prevent a player from becoming very disadvantageous even if an inclination angle of a Pachinko machine is adjusted.SOLUTION: A Pachinko machine having a game board on which a plurality of nails are implanted includes an inclination measuring instrument 92 for detecting an inclination angle of the Pachinko machine or the game board provided in the Pachinko machine. When game balls enter a start pocket corresponding to a special pattern during a standby state of the Pachinko machine 50, a sub-integral control device 83 executes a special performance selected based on an inclination angle detected by the inclination measuring instrument 92.SELECTED DRAWING: Figure 22
Patent JP-2019122528-A (JP)
Title: Blood purification device
Inventor: TACHIBANA HIDEYUKI
IPC: A61M1/36
Filed: 2018-01-15
Abstract: To provide a blood purification device excellent in economic efficiency capable of safely and sanitarily return blood even in the event of a power failure.SOLUTION: A blood purification device includes: a blood extracorporeal circulation path consisting of an artery side blood circuit, a blood purifier, and a vein side blood circuit; a blood pump provided to the artery side blood circuit; first and second dialysis fluid chambers made by a fresh dialysis fluid chamber and a used dialysis fluid chamber being sectioned with a diaphragm; and a drainage pump for discharging part of the used dialysis fluid recovered in the used dialysis fluid chamber from the blood purifier to the outside of the system. The used dialysis fluid is press-injected into the used dialysis fluid chamber of the first and second dialysis fluid chambers while preventing reverse flow to the blood purifier. The blood purification device has control means to introduce the fresh dialysis fluid to the blood extracorporeal circulation path from the fresh dialysis fluid chamber of the first and second dialysis fluid chambers.SELECTED DRAWING: Figure 1
Patent JP-2019123791-A (JP)
Title: Aqueous dispersion and method for producing the same, and coating material
Inventor: TAKASE TOMONORI
IPC: C08L101/00
Filed: 2018-01-16
Abstract: To provide an aqueous dispersion that realizes a coating material that exhibits a high level of scratch resistance without requiring high-temperature and long-term heating.SOLUTION: An aqueous dispersion (AW) contains a polyolefin (A), an acid-modified a polyolefin (B), an anion surfactant (C), a basic substance (D), and water (E). The polyolefin (A) has a density of 0.905 g/cm-0.960 g/cm. Relative to the 100 pts.mass of the polyolefin (A), the acid-modified polyolefin (B) is 5-30 pts.mass, and the anion surfactant (C) is 1-10 pts.mass. An amount of the basic substance (D) is 1.0-2.0 times as large as an amount necessary for neutralizing acids derived from the acid-modified polyolefin (B) and anion surfactant (C).SELECTED DRAWING: None
Patent JP-2019122977-A (JP)
Title: Welded joint structure and welding joining method
Inventor: SHIOZAKI TAKESHI
IPC: B23K31/00
Filed: 2018-01-16
Abstract: To provide a welded joint structure in which plural components are welded and joined and which has an excellent fatigue strength, and a welding joining method.SOLUTION: A welded joint structure 1 comprises: a component 10 having face parts 13, 15 which are continuous via a bent part 11; and a component 20 to which the component 10, which is erected in such a manner that a tip side of the face parts 13, 15 with the bent part 11 interposed therebetween is brought into contact with said component, is welded and joined. The component 10 has weld flange parts 17, 19 on the tip side of the face parts 13, 15 with the bent part 11 interposed therebetween. The component 20 has a convex part 23 in vicinity of ends of adjacent weld flange parts 17, 19 in a contact surface part 21 with which the flange parts 17, 19 are brought into contact. In the component 10 and the component 20, the weld flange parts 17, 19 and the contact surface part 21 are welded and joined, and a toe of weld 31 of a weld bead 30 is positioned at an inclined plane part 23a of the convex part 23 on the weld flange parts 17, 19 side.SELECTED DRAWING: Figure 1
Patent JP-2018141956-A (JP)
Title: toner
Inventor: NISHIKAWA KOJI
IPC: G03G9/087
Filed: 2018-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a toner that, even when the toner with high circularity is used for a long term, is excellent in developability and prevents the occurrence of fogging and member contamination.SOLUTION: A toner includes toner particles and an external additive. The external additive contains strontium titanate particles; the average circularity of toner is 0.935 or more and 0.995 or less; the number average particle diameter of the primary particles of the strontium titanate particles is 10 nm or more and 60 nm or less; when the Bragg angle is θ, in an X-ray diffraction spectrum of CuKα obtained when 2θ is within a range of 10° or more and 90° or less, the strontium titanate particles have peaks within ranges of 39.700°±0.150° and 46.200°±0.150°, respectively; the ratio of an area Sb of the peak within a range of 46.200°±0.150° to an area Sa of the peak within a range of 39.700°±0.150° is 1.80 or more and 2.30 or less.SELECTED DRAWING: None
Patent JP-2018061299-A (JP)
Title: Imaging apparatus and imaging system
Inventor: ICHIKAWA TAKESHI
IPC: H04N5/3745
Filed: 2018-01-19
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus capable of operating a global electronic shutter while improving a saturation charge amount.SOLUTION: The imaging apparatus performs a global electronic shutter operation in which exposure periods of a plurality of pixels coincide. During a first period in which charges are accumulated by a photoelectric conversion part of at least one pixel, signals based on charges held by holding parts of the plurality of pixels are sequentially output to an output line. During a second period after completing to output the signals from the plurality of pixels, the holding parts of the plurality of pixels hold charges.SELECTED DRAWING: Figure 3
Patent JP-2019128604-A (JP)
Title: Calculation apparatus, calculation method, and calculation program
Inventor: TSUBOUCHI KOTA
IPC: G06Q50/10
Filed: 2018-01-19
Abstract: To collect useful location information.SOLUTION: A calculation according to the present application includes an acquisition unit and a calculation unit. The acquisition unit acquires user providing information that is location information provided from a user. The calculation unit calculates a user contribution to a predetermined service after the user providing information acquired by the acquisition unit is used by the predetermined service. For example, the user contribution is calculated on the basis of an extent to which an area providing the predetermined service by the user providing information is expanded.SELECTED DRAWING: Figure 1
Patent JP-2019129341-A (JP)
Title: Camera calibration apparatus, camera calibration method, and program
Inventor: SHIRAI HIDEKI
IPC: G06T7/80
Filed: 2018-01-22
Abstract: To provide an apparatus for estimating a height and an angle of a camera from movement information of a road surface that appears in a camera image and movement information of a vehicle, which is obtained from the vehicle.SOLUTION: A camera calibration apparatus that calibrates a rear camera 22 mounted on a vehicle includes a road surface flow extraction unit 12 that extracts a flow between frames of feature points in a road surface region in an image captured by the rear camera 22, a reception unit 10 that receives a vehicle sensor signal, a camera movement amount calculation unit 11 that calculates a camera rotation amount and a movement amount between the frames in a vehicle coordinate system from the vehicle sensor signal, and a camera parameter update unit 13 that obtains an optimal solution of a camera posture and a height such that a position of the feature point converted by a homography matrix expressed by using the camera rotation amount and the movement amount between the frames in the vehicle coordinate system and the camera posture and the height is matched with the flow of the feature point obtained by the flow extraction unit.SELECTED DRAWING: Figure 1
Patent JP-2019128250-A (JP)
Title: Inspection device, ptp packaging machine and calibration method of inspection device
Inventor: TAGUCHI YUKIHIRO
IPC: G01N21/359
Filed: 2018-01-24
Abstract: To provide an inspection device capable of improving inspection accuracy related to inspection using spectral analysis, a PTP packaging machine and a calibration method of the inspection device.SOLUTION: An inspection device 22 comprises: a luminaire 52 capable of radiating a near infrared ray to a tablet 5; and an imaging device 53 capable of diffracting reflectance reflected from the tablet 5 and imaging the same, and performs analysis processing based on spectroscopy image data acquired by the imaging device 53. The inspection device 22 images a spectroscopy spectral related to a prescribed reference plate in advance, executes prescribed arithmetic processing to the acquired reference spectroscopy image data, for determining feature for each pixel row, for grasping a wavelength sensitivity feature of the imaging element. Then, based on this, the inspection device calculates a correction value corresponding to each pixel of the reference spectroscopy image data. In inspection, a luminance value of each pixel of the inspection spectroscopy image data obtained by imaging an inspection object, is corrected based on a correction value corresponding to the pixel.SELECTED DRAWING: Figure 5
Patent JP-2019017021-A (JP)
Title: Receiver
Inventor: NONAKA YASUYUKI
IPC: H04H60/13
Filed: 2018-01-26
Abstract: To provide a receiver enabling a user to view a subscribed program without failing to execute ECM and EMM processes necessary for descrambling.SOLUTION: A receiver comprises: a tuner section which receives a service signal; a descrambler which receives a scrambled content output from the tuner section; a control section which controls at least the tuner section and the descrambler; and a CAS module which acquires a second key (Ks) to be given to the descrambler. The control section is set to execute processes of at least R (an integer of 1 or more) EMM within an allocated process execution period from when the EMM is received from one entity to when a command is transmitted to the CAS module. Then, even when detecting the reception of additional EMM after processing R EMM during the allocated process execution period for the previously detected EMM from one entity, the control section suspends the transmission of the command to the CAS module with respect to the previously detected EMM until an elapse of the allocated process execution period for the same.SELECTED DRAWING: Figure 25
Patent JP-2019129301-A (JP)
Title: Semiconductor device
Inventor: EMA TAIJI
IPC: H01L21/8234
Filed: 2018-01-26
Abstract: To provide a semiconductor device capable of obtaining better durability for a program operation and an erase operation.SOLUTION: A semiconductor device 100 comprises: a first semiconductor region 115s provided below a first portion 253s of a sidewall insulation film 253 and including an impurity of a first conductivity type at a lower concentration than a source region 114s; a second semiconductor region 115d provided below a second portion 253d of the sidewall insulation film 253 and including the impurity of the first conductivity type at a lower concentration than a drain region 114d and the first semiconductor region 115S; a channel region 116 provided in a semiconductor substrate 101 between the first semiconductor region 115s and the second semiconductor region 115d; and a third semiconductor region 112 provided in the semiconductor substrate 101 below the channel region 116 and including an impurity of a second conductivity type having a higher concentration than the channel region 116. The semiconductor device stores information by accumulating electric charges in the sidewall insulation film 253.SELECTED DRAWING: Figure 2
Patent JP-2019134053-A (JP)
Title: Wearable device, manufacturing method of wearable device, and liquid crystal polyester resin composition for wearable device
Inventor: KONISHI AKIHITO
IPC: H05K1/03
Filed: 2018-01-31
Abstract: To provide a liquid crystal polyester resin composition for a wearable device and a wearable device including the same, which are excellent in the formability of a circuit portion on the surface of a molded article, the pin press-fitting strength, and the drop impact durability.SOLUTION: In a wearable device that includes a substrate with a circuit formed on the top and to which the circuit is electrically connected by wiring, the substrate is made of a liquid crystal polyester resin composition including a liquid crystal polyester resin and a circuit forming additive. In the liquid crystalline polyester resin, the total of structural units derived from hydroxybenzoic acid and structural units derived from terephthalic acid is 60 to 77 mol% with respect to 100 mol% of all structural units of the liquid crystalline polyester resin.SELECTED DRAWING: None
Patent JP-2019133483-A (JP)
Title: Facility examiner specifying program, facility examiner specifying method, and information processing apparatus
Inventor: YOKOTA MASARU
IPC: G01S5/14
Filed: 2018-02-01
Abstract: To specify an examiner who examined a facility.SOLUTION: An information processing apparatus 101, with reference to a first storage unit 110 for storing information indicating an operation status of a facility 102, specifies a first time when abnormality of the facility 102 occurred and a second time when the abnormality of the facility 102 was ended. The information processing apparatus 101, with reference to a second storage unit 120 for storing positional information indicative of a position at every measured time of each of a plurality of operators, extracts positional information which includes measured time within a period from the specified first time to the specified second time and also includes a position of the operator with in a predetermined range based on a location of the facility 102. The information processing apparatus 101 specifies an inspector for the facility 102 among a plurality of operators based on the extracted result. The information processing apparatus 101 outputs an inspector information indicating the specified inspector and the facility 102 in association with each other.SELECTED DRAWING: Figure 1
Patent JP-2019130163-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2018-02-01
Abstract: To provide a game machine capable of improving a performance effect.SOLUTION: A game machine capable of playing a game, comprises: detection means capable of detecting an operation by a player; a movable body which can be operated; and specific performance execution means for, based on detection of the operation by the player over a prescribed period by the detection means in an effective life, capable of executing a specific performance in which the movable body is operated in linkage with an operation by the player. The specific performance execution means operates the movable body in a first operation mode, when the operation by the player is detected by the detection means in a first situation in the effective life, and operates the movable body in a second operation mode when the operation by the player is detected by the detection means in a second situation different from the first situation.SELECTED DRAWING: Figure 8-28
Patent JP-2019132784-A (JP)
Title: Calipers
Inventor: MURATA YUJI
IPC: G01B3/20
Filed: 2018-02-02
Abstract: To provide a caliper capable of extending a measurement distance without reducing the measurement accuracy.SOLUTION: A caliper includes a main scale 12, a slider 14, a first measurement jaw 16, a second measurement jaw 18, and an extension attachment 40. The slider 14 is slidably attached along the main scale 12. The first measurement jaw 16 is disposed at an end of the main scale 12, the second measurement jaw 18 extends from the slider 14 so as to face the first measurement jaw 16. The extension attachment 40 is configured to be detachably mounted with respect to the first measurement jaw 16 and the second measurement jaw 18. The first measurement jaw 16 and the second measuring jaw 18 have a mounting portion for mounting the extension attachment 40. The extension attachment 40 extends parallel to a length direction of the main scale 12, and further has a measuring unit 46 further tip end portion which exhibits a tapered shape.SELECTED DRAWING: Figure 1
Patent JP-2019130236-A (JP)
Title: Ultrasonic diagnostic device and control program thereof
Inventor: TANIGAWA SHUNICHIRO
IPC: A61B8/14
Filed: 2018-02-02
Abstract: To provide an ultrasonic diagnostic device capable of calculating a feature amount of a run length matrix in which an influence of a speckle pattern is suppressed.SOLUTION: An ultrasonic diagnostic device includes: statistic information calculation part for calculating a histogram H of data on the signal strength of an echo signal of an ultrasonic wave transmitted to a subject; and a control device for executing, by a program, a run length matrix calculation function for creating gradation data by subjecting data on the signal strength of the echo signal to gradation treatment based on the histogram H, and calculating a run length matrix based on the gradation data, and a feature amount calculation function for calculating a feature amount of the run length matrix.SELECTED DRAWING: Figure 5
Patent JP-2018076185-A (JP)
Title: Sheet material discrimination device and image forming device
Inventor: MATSUMOTO ITARU
IPC: G03G21/00
Filed: 2018-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a sheet material discrimination device and an image forming device capable of deterring degradation in the precision of sheet material discrimination while suppressing shortening of the life of information detection means.SOLUTION: A sheet material discrimination device 100 comprises: a sheet material placement portion 120 on which a sheet material P is placed; information detection means 110 which is placed on the sheet material placing portion so as to face the sheet material placing portion with a gap therebetween, for detecting information on a sheet material placed on the sheet material placing portion by causing light emitting means 111 to emit light and light receiving means to receive the light; and discrimination means 600 for discriminating the sheet material on the basis of the information on the sheet material detected by the information detection means. The sheet material discrimination device further comprises light emission control means 130 for causing the light emitting means to emit light or stop light emission. A light emitting means which has been stopped from light emission is caused to emit light by the light emission control means immediately before the information detection means detects the information on the sheet material.SELECTED DRAWING: Figure 1
Patent JP-2019135587-A (JP)
Title: Rating method, management method and management system
Inventor: SAKURADA SHIN
IPC: G06Q50/10
Filed: 2018-02-05
Abstract: To provide a rating method, a management method and a management system which prevent satisfaction of users using a car sharing service from going down.SOLUTION: The rating method for rating a user of a car sharing service includes: sensing a state of a vehicle leased to the user by a sensor mounted in the vehicle; transmitting sensing data obtained by the sensor from the vehicle to a server; determining behavior of the user by the server on the basis of the sensing data; and calculating a rating of the user by the server on the basis of the determined behavior of the user.SELECTED DRAWING: Figure 1
Patent JP-2019135118-A (JP)
Title: Vehicular seat back
Inventor: TSUJI SHUJI
IPC: B60N2/58
Filed: 2018-02-05
Abstract: To improve a function of maintaining upper body posture of a seated occupant by allowing an upper part of a pelvis at a back side, of parts contacting a seat back of the seated occupant, to be supported by tension of a covering material and improve sitting comfort by making the other parts to follow a body shape of the seated occupant.SOLUTION: A vehicular seat back 12 of the invention comprises a cushion material 40 arranged at a backrest part and a covering material 41 covering an outer surface of the cushion material 40. When areas which an upper part T1 of a pelvis at a back side of a seated occupant H seated on a vehicular seat 10 contacts are defined as pelvis-upper contacting areas 42 in the covering material 41, high-tension areas 50 in which tension is enhanced more than in other areas are provided in the pelvis-upper contacting areas 42 of the covering material 41.SELECTED DRAWING: Figure 2
Patent JP-2018101146-A (JP)
Title: Belt conveyance device and image forming apparatus
Inventor: KIBUNE HIDEAKI
IPC: F16C13/00
Filed: 2018-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a belt conveyance device that is flexibly designed and securely corrects slippage and skew of a belt, and an image forming apparatus with a simple configuration that can prevent image distortion and color shift.SOLUTION: A belt conveyance device comprises a plurality of stretching means and an endless belt stretched by the plurality of stretching means. The plurality of stretching means includes driving means that drives the endless belt, and adjustment means that each have one end moving relative to the other end in a direction orthogonal to the width direction of the endless belt. The belt conveyance device conveys the endless belt with the driving means and corrects the position of the endless belt with the adjustment means. The coefficient of friction between the endless belt and at least one stretching means located on the upstream side in the conveyance direction of the endless belt with respect to the adjustment means is made smaller than the coefficient of friction between the endless belt and two stretching means adjacent to each other in the conveyance direction of the endless belt with respect to the at least one stretching means.SELECTED DRAWING: Figure 1
Patent JP-2019140433-A (JP)
Title: Communication system, base station, and mobile station
Inventor: MAKATAYAMA TAKAYA
IPC: H04W72/10
Filed: 2018-02-06
Abstract: To provide a communication system capable of increasing a public value of wireless communication resources.SOLUTION: A communication system comprises an on-vehicle terminal 110 that moves together with a mobile body and includes a mobile station side communication unit that performs wireless communication and a base station 120 that includes a base station side communication unit. Either one of the on-vehicle terminal 110 and the base station 120 includes a value determination unit that determines a data value being a value for transmission-waiting data to be transmitted, on the basis of a type of data to be transmitted and a predetermined criterion. The base station 120 includes: an allocation determination unit for determining an allocation amount of radio communication resources to transmit transmission-waiting data, to a plurality of mobile stations, on the basis of an assignable radio communication resource and a data value determined by the value determination unit; and a base station side communication control unit for performing communication with the mobile station, on the basis of the information related to the allocation amount of the radio communication resource determined by the allocation determination unit.SELECTED DRAWING: Figure 1