baber/WOPTO huggingface dataset:
Patent JP-2019188742-A (JP)
Title: Image processor, and computer program
Inventor: KAJIKAWA YOSHIFUMI
IPC: G06T1/00
Filed: 2018-04-27
Abstract: To suitably output a partial image including a bar code.SOLUTION: An image processor comprises: an image acquisition part which acquires object image data, and in which an object image on the basis of the object image data includes plural partial images including a bar code; a bar code specification part which specifies the bar code in the object image by use of the object image data; an object specification part which specifies one or more object ranges by separating an object range, in which the partial image is positioned, and a blank range, in which the partial image is not positioned, with respect to plural positions in the object image in a first direction, and in which the first direction is a direction perpendicular to a bar which constitutes at least one specific bar code which has benn specified; and an image output part which individually outputs image data corresponding to each of the images in the specified one or more object ranges by use of the object image data.SELECTED DRAWING: Figure 6
Patent JP-2019193210-A (JP)
Title: Network communication device and management station device
Inventor: HARADA MITSURU
IPC: H04W92/12
Filed: 2018-04-27
Abstract: To simplify a procedure for obtaining a use license of a facility owner, when a person who operates a communication network installs a repeater such as an access point in the facility of a third party.SOLUTION: A communication carrier server 10 includes: a communication unit which communicates between a meter reading terminal 24 and a mobile terminal 26 through relay by an access point 16, and performs communication with a management station server 12 which manages the access point 16; an information acquisition unit which, when the communication unit receives a use registration notification transmitted from each radio terminal (24, 26), acquires information included in the use registration notification; and an application condition determination unit which, based on the information acquired by information acquisition unit, determines whether or not an application condition is met. When the application condition is met, the communication unit transmits a use application notification to the management station server 12. The communication carrier server 10, if a use license notification is not received from the management station server 12, restricts communication by the access point 16.SELECTED DRAWING: Figure 3
Patent JP-2018139605-A (JP)
Title: Oral product
Inventor: GAO FENG
IPC: A24B13/00
Filed: 2018-05-08
Abstract: PROBLEM TO BE SOLVED: To provide an oral product in which one or more additives can be released from the oral product when the oral product is received within the oral cavity and exposed to saliva and the one or more additives can be dispersed in a mouth- stable polymer matrix and the oral product can provide a favorable additive release profile and tactile experience.SOLUTION: An oral product includes a body that is wholly receivable in an oral cavity. The body includes a mouth-stable polymer matrix, cellulosic fibers embedded in the mouth-stable polymer matrix, and nicotine or a derivative thereof dispersed in the mouth-stable polymer matrix. The oral product is adapted to release the nicotine or the derivative thereof from the body when the body is received within the oral cavity and exposed to saliva.SELECTED DRAWING: None
Patent JP-2019197142-A (JP)
Title: Fixing device and image forming apparatus
Inventor: MORIMOTO KANAKO
IPC: G03G15/20
Filed: 2018-05-09
Abstract: To prevent leakage of a lubricant from ends of an inner peripheral surface of a fixing belt.SOLUTION: A fixing device comprises a planar heater 23 including a holding body 231 in which a length in a longitudinal direction is longer than a length in the longitudinal direction of a fixing belt 21, and a heat element 232 in which a length in the longitudinal direction is shorter than a length in the longitudinal direction of the fixing belt 21 and is embedded in the holding body 231 such that both ends in the longitudinal direction are located closer to the center of the holding body 231 than both ends in the longitudinal direction of the holding body 231. Of a contact area of the planar heater 23 in contact with an inner peripheral surface of the fixing belt 21, in an area A outside the heat element 232 in the longitudinal direction of the holding body 231, a groove 235 is formed such that a lubricant interposed between the fixing belt 21 and the planar heater 23 flows toward the center of the holding body 231 as the lubricant flows to a downstream side in a direction of rotation of the fixing belt 21.SELECTED DRAWING: Figure 4
Patent JP-2019195880-A (JP)
Title: Articulated robot, and gas reduction state estimation method for gas spring thereof
Inventor: FUJII YUSUKE
IPC: B25J19/00
Filed: 2018-05-10
Abstract: To provide a robot that is capable of highly accurately estimating a gas reduction state of a gas spring, and a gas reduction state estimation method for a gas spring using the robot.SOLUTION: A robot 2 is equipped with: an arm support part 12; a turning arm 14 which is rotatably supported on the arm support part 12; a drive motor which turns the turning arm 14; a gas spring 8 which reduces a load of the drive motor by supporting a load acting on the turning arm 14; and a control device 10. The control device 10 includes: a function for determining that the turning arm 14 is in a turning state; and a function for estimating a gas reduction state for the gas spring 8, on the basis of a comparison between an actual current value and a theoretical current value of the drive motor when the turning arm 14 is in the turning state.SELECTED DRAWING: Figure 1
Patent JP-2019196829-A (JP)
Title: Electro-magnetic clutch
Inventor: SAKURABA SHIGEYOSHI
IPC: F16D27/112
Filed: 2018-05-11
Abstract: To provide an electro-magnetic clutch capable of reducing operation sound at the time of a torque transmission start and during torque transmission.SOLUTION: An armature 11 is provided so as to abut on a rotor 70 as a driver with magnetic attraction force. An outer plate 20 is fixed to the armature 11 at an opposite side to the rotor 70. An inner hub 30, which is provided movably between the armature 11 and the outer plate 20 in a direction of a rotation axis, is locked to the armature 11 or the outer plate 20 in a rotating direction and fixed to a compressor 110 as a follower. A rubber member 40 is provided between an inner hub 30 and the outer plate 20 for giving energizing force to the inner hub 30 and the outer plate 20 in a direction of separating one from the other. An electro-magnetic clutch 1 is constructed so that the energizing force of the rubber member 40 increases in a non-linear shape as the rotor 70 and the armature 11 get closer to each other with magnetic attraction force.SELECTED DRAWING: Figure 4
Patent JP-2019201065-A (JP)
Title: Light-emitting device
Inventor: UENOYAMA SO
IPC: G02F1/29
Filed: 2018-05-15
Abstract: To provide a reflective-type dynamic meta-surface, capable of deforming a phase in each of a plurality of pixels arrayed in a primary or a secondary state.SOLUTION: A light-emitting device 1A comprises: a surface light emission laser beam element 2A; a conductive layer 31; and a meta-surface 3A. The meta-surface 3A includes: a penetration layer 9A containing a dielectric layer; a metal film 6A; and a metal film 8A. In a plurality of unit regions which is arranged in a primary state or a secondary state, the penetration layer 9A includes a part exposed from the metal film 6A. A width of each unit region and a thickness of the penetration layer 9A are smaller than a wavelength of a laser beam L1. The meta-surface 3A modulates a phase of the laser beam L1 in each unit region. The laser beam L1 modulated is output from a first light output surface 2a.SELECTED DRAWING: Figure 2
Patent JP-2019203956-A (JP)
Title: Cleaning device and image forming apparatus
Inventor: HAGA MASAYASU
IPC: G03G21/00
Filed: 2018-05-22
Abstract: To provide a cleaning device that can prevent a recovery recovered by a scraper from accumulating on a wall surface of the scraper, and an image forming apparatus.SOLUTION: A cleaning device 17 removes a residual material on an image carrier 10 provided in an image forming apparatus, and comprises: a brush roller 105 that removes and holds the residual material on the image carrier 10; a recovery roller 106 that is in contact with the brush roller 105 and recovers the residual material held by the brush roller 105; a wall surface 107 that is arranged in the direction of the tangent of the brush roller 105 passing through a contact part of the brush roller 105 with the recovery roller 106; and a removal device that removes an attachment attached to the wall surface 107.SELECTED DRAWING: Figure 2
Patent JP-2019206268-A (JP)
Title: Steering control device
Inventor: KODERA TAKASHI
IPC: B62D6/00
Filed: 2018-05-29
Abstract: To provide a steering control device that can achieve an appropriate steering feeling even on a ramp.SOLUTION: When a vehicle travels on a first ramp, a curved road with transverse slope, a correction processing part 85 of a control device increases a target pinion angle θwhich is used to calculate ideal axial force by a correction quantity θ. When the vehicle travels on a second ramp, a straight road with transverse slope, the correction processing part 85 decreases the target pinion angle θwhich is used to calculate the ideal axial force by the correction quantity θ. The correction processing part 85 calculates the correction quantity θcorresponding to a gravity component Gby using a first map M1 and a second map M2 that specify a relation between the gravity component Gand the correction quantity θin a direction along the transverse slope of the road.SELECTED DRAWING: Figure 7
Patent JP-2019172648-A (JP)
Title: Cosmetic additive, and cosmetic containing the same
Inventor: OSHIMA JUNJI
IPC: A61Q1/02
Filed: 2018-05-29
Abstract: To provide an additive that is blended into a cosmetic in order to impart soft focus property or/and wrinkle concealing effect.SOLUTION: A cosmetic additive has alumina-silica-based particles, in which the alumina-silica-based particles have the following properties: (1) consisting of cubic primary particles having the length of one side at 0.3 to 20 μm by observation using a scanning electron microscope; (2) refraction index by an immersion method being 1.48 to 1.52; (3) a volume-basis average particle diameter by the Coulter counter method being 1 to 20 μm; (4) oil absorption by JIS K5101-13-2 being 10 ml/100 g or more and less than 50 ml/100 g; and (5) a specific surface area by the BET method being 20 m/g or less.SELECTED DRAWING: None
Patent JP-2019213056-A (JP)
Title: Level shift circuit
Inventor: TAKADA KOSUKE
IPC: H03K19/0185
Filed: 2018-06-05
Abstract: To provide a level shift circuit that prevents a voltage from being unstable.SOLUTION: In a level shift circuit 100, when a high level (e.g., 5 V) is input to an input terminal 123 and a low level (e.g., 0 V) is input to an input terminal 124, an NMOS transistor 112 is turned on, and an NMOS transistor 113 is turned off. A voltage VP1 is clamped by a PMOS transistor 114. At this time, a PMOS transistor 118 is turned on, and therefore, a voltage VP2 becomes a voltage VDD, and PMOS transistors 117 and 120 are turned off. A NAND circuit 125 operates using a voltage VBIAS as a reference potential, and outputs a voltage VP3 from voltages of the input voltage VP1 and voltage VP2. Therefore, a PMOS transistor 121 is turned off. A voltage VOUT at an output terminal 122 becomes 0 V by turning-on of an NMOS transistor 126.SELECTED DRAWING: Figure 1
Patent JP-2018202868-A (JP)
Title: Flexible electrical conductor in thermoformed articles
Inventor: DANIEL ANEURIN INNS
IPC: B32B27/00
Filed: 2018-06-07
Abstract: To provide a flexible electrical conductor in thermoformed articles.SOLUTION: The invention relates to thermoformed articles containing a flexible region that is transversely passed through by an electrical conductor comprising a substrate and a bilayer electrical conductor. The bilayer electrical conductor comprises: (a) a polymer thick film silver conductor layer comprising a polymer selected from the group consisting of (i) a mixture of a thermoplastic polyurethane and a thermoplastic polyhydroxyether and (ii) a thermoplastic polyurethane having percent elongation of at least 200% and tensile stress required to achieve 100% elongation at less than 1000 pounds per square inch; and (b) a polymer thick film silver conductor layer comprising a thermoplastic polyhydroxyether.SELECTED DRAWING: None
Patent JP-2019216166-A (JP)
Title: Method of manufacturing silicon carbide epitaxial substrate
Inventor: HORI TSUTOMU
IPC: C30B29/36
Filed: 2018-06-12
Abstract: To provide a method of manufacturing a silicon carbide epitaxial substrate that can suppress cracking in epitaxial growth.SOLUTION: A method of manufacturing a silicon carbide epitaxial substrate 100 comprises processes as follows. The silicon carbide substrate having a principal surface 12 is introduced into a reaction chamber. In the reaction chamber, the entire principal surface is etched to an average value of 0.7 to 10 μm. Residual stress is reduced through the etching. After the etching process, a silicon carbide epitaxial film is formed on the principal surface in the reaction chamber.SELECTED DRAWING: Figure 1
Patent JP-2019114764-A (JP)
Title: Semiconductor storage device
Inventor: ARAI KOJI
IPC: H01L27/11
Filed: 2018-06-14
Abstract: To provide a semiconductor storage device with fast address access time.SOLUTION: A semiconductor storage device comprises a plurality of memory cells, and a word line connected to the plurality of memory cells. The word line is arranged in a first direction. Each of the plurality of memory cells includes a gate electrode arranged in a second direction crossing the first direction.SELECTED DRAWING: Figure 1
Patent JP-2018153702-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F5/04
Filed: 2018-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a game machine facilitating recognition of whether the size of game information is proper or not.SOLUTION: A game machine includes: update means for updating various game information (a regulation period ratio, a bonus ratio, a BB ratio, a most recent bonus ratio, and a most recent BB ratio) according to the progress of games; specific display means (a main display device) capable of displaying numeric information indicating the size of game information; and display control means (display information control processing) for displaying, if the numeric information indicates a size equal to or more than a threshold value (60% or 70%) determined in advance, the numeric information in a first display mode (a lighting display mode) and if the numeric information indicates a size less than the threshold value, displaying the numeric information in a second display mode (a blinking display mode) different from the first display mode.SELECTED DRAWING: Figure 24
Patent JP-2019219703-A (JP)
Title: Portable information reading apparatus
Inventor: TABATA SOTARO
IPC: G06F3/02
Filed: 2018-06-15
Abstract: To provide a configuration capable of suppressing an incorrect operation even when providing a plurality of touch sensors.SOLUTION: Three touch sensors of a first sensor, a second sensor and a third sensor are arranged in a line in this order with respect to a touch operation surface provided such that a grasping unit and an installation surface side in an enclosure are excluded. Then in a touch operation selection processing performed in a control unit, when it is in a second touch status, a first touch operation is detected except for a first touch status and a third touch status. In addition, when it is not a second touch status, and it is in the first touch status and it is not the third touch state, or it is in the third touch status and it is not the first touch status, it is detected to be the first touch operation. Furthermore, it is not the second touch status, and it is in the first touch status and the third touch status, it is detected to be the second touch operation.SELECTED DRAWING: Figure 5
Patent JP-2019218742-A (JP)
Title: Walking-type snowplow
Inventor: SHIMOYAMA Shogo
IPC: E01H5/04
Filed: 2018-06-19
Abstract: To provide a walking type snowplow in which an engine malfunction is less likely to occur due to being placed in a cold environment.SOLUTION: A walking-type snowplow provided with a recoil starter 51 for starting an engine 5 by pulling a starter grip 53 connected to a starter rope 52 includes a cover member 510 for covering the outside of the recoil starter 51.SELECTED DRAWING: Figure 3
Patent JP-2019217038-A (JP)
Title: Satchel
Inventor: HASHIMOTO MASATOSHI
IPC: A45F3/04
Filed: 2018-06-20
Abstract: To provide a satchel that can increase a storage space while suppressing expansion of the storage part and that can also secure strength of the storage part.SOLUTION: The satchel has a storage part, a lid part, and a pair of shoulder belts. The storage part 1 includes a back part 11, and a gusset part 12 that is connected to the outer edge part 11a of the back part 11. The gusset part 12 includes: a surface fabric 12a; a center core 12b that has higher bending rigidity than the surface fabric 12a and that is arranged inside of the surface fabric 12a; and an inner core 12c that has higher bending rigidity than the surface fabric 12a and that is arranged inside of the center core 12b. Either the center core 12b or the inner core 12c includes a body part P1 and a projection part P2 that protrudes from a body part P1 to the opposite side of the surface fabric 12a. The body part P1 and the projection part P2 are supported by the back part 11.SELECTED DRAWING: Figure 3
Patent JP-2019059461-A (JP)
Title: Method and system for autonomously operating aircraft
Inventor: PABLO COSTAS
IPC: G01C21/20
Filed: 2018-06-25
Abstract: To provide a method and system for autonomously operating an aircraft.SOLUTION: The method comprises a pre-flight training step (100). The pre-flight training step (100) comprises: retrieving recorded surveillance data (110) of a plurality of flights corresponding to at least one aircraft type and at least one route; inferring (120) aircraft intent (130) from the surveillance data (110); computing (140) trajectories (150) using the aircraft intent (130); selecting a training dataset (160) comprising aircraft intent (130) and reconstructed trajectories (150) corresponding to an aircraft type and route; and applying a machine learning algorithm (170) on the training dataset (160) to obtain a mapping function (180).SELECTED DRAWING: Figure 1
Patent JP-2020005041-A (JP)
Title: Driver program and image forming apparatus
Inventor: UMENAGA AKIHIRO
IPC: B41J29/00
Filed: 2018-06-25
Abstract: To restrict an image forming apparatus and a user capable of printing an original page image from a printed material that conceals the original page image.SOLUTION: Pieces of block data of a plurality of blocks in an original page image are extracted and encrypted; the plurality of pieces of encrypted block data are converted into a plurality of visible codes; an encrypted page image in which the plurality of visible codes are arranged is printed. At this time, the above-mentioned encryption is performed with a unique identifier of an image forming apparatus allowing decryption of the encrypted page image as a cryptographic key. After that, the plurality of visible codes are extracted from the encrypted page image read from the printed material and converted into the plurality of pieces of encrypted block data, and decryption of the plurality of pieces of encrypted block data is attempted with the unique identifier of the image forming apparatus as a cryptographic key. When the decryption is successful, the plurality of blocks based on the plurality of pieces of block data are arranged to restore the original page image, which is then printed.SELECTED DRAWING: Figure 6
Patent JP-2020000347-A (JP)
Title: Massage device
Inventor: HARASHIMA TORU
IPC: A61H7/00
Filed: 2018-06-26
Abstract: To provide a massage device which can invert forward and backward rotation of a rotary table at short time intervals and which is safe and also excellent in use feeling.SOLUTION: The massage device 1 is equipped with massage balls 9 and a rotary table 8 that supports the massage balls 9. The rotary motion output by a drive motor 3 is converted to reciprocating motion of a rack gear 5 through a motion transmission mechanism 4. By the reciprocating motion of the rack gear 5, the rotation direction of the massage balls 9 is reversed, so that the hem of a user's garment is prevented from being rolled in the rotation of the massage balls 9.SELECTED DRAWING: Figure 1
Patent JP-2019009125-A (JP)
Title: Lighting device and system for motor vehicle using surface light source
Inventor: DENG XINYU
IPC: F21S43/145
Filed: 2018-06-26
Abstract: To provide a process method capable of being combined with simple and inexpensive manufacturing of a support intended to support a surface light source.SOLUTION: In a lighting device including at least one surface light source (OLED 100) and a support 200 for the same, the surface light source includes a fixing element extended in a longitudinal direction and having a T-shaped cross-section. The support 200 includes a receiving portion 2 for the fixing element. A cross-section of the receiving portion 2 has a shape complementary to the cross-section of the fixing element. The fixing element includes an upright portion 10 and a head 11. The upright portion 10 is extended from a lower face 101 of the surface light source, and the upright portion 10 and the head 11 define at least one engagement groove 3a, 3b for the receiving portion 2 of the support 200 together with the lower face 101 of the surface light source.SELECTED DRAWING: Figure 3
Patent JP-2020003662-A (JP)
Title: On-vehicle karaoke device
Inventor: SHIGYO RIE
IPC: B60R11/02
Filed: 2018-06-28
Abstract: To provide an-on vehicle Karaoke device capable of evaluating Karaoke singing while considering a travel state of a vehicle.SOLUTION: An on-vehicle Karaoke device which is mounted on a vehicle and which is for Karaoke singing in the vehicle comprises: an evaluation section for acquiring evaluation of Karaoke singing on the basis of singing voice by Karaoke singing; an acquisition section for acquiring travel information corresponding to a specified movement of the vehicle in accordance with output of an acceleration sensor; and a correction section for correcting the evaluation on the basis of the travel information.SELECTED DRAWING: Figure 7
Patent JP-2020003025-A (JP)
Title: Front fork
Inventor: KAWADA SHIGEKAZU
IPC: B62K25/08
Filed: 2018-06-29
Abstract: To provide a front fork capable of preventing shortage of pressure-side attenuation force even when a piston speed is in a low speed region.SOLUTION: A front fork F includes: a cylinder 3 having a cylindrical shape, disposed in a wheel-side outer tube 1, movably inserted into a vehicle body-side inner tube 2 at its upper end, and partitioning an outer peripheral-side liquid chamber L and a reservoir chamber R formed from an inner side toward an upper side; a piston portion 20 disposed in the inner tube 2 and dividing the liquid chamber L into an elongation-side chamber L1 and a pressure-side chamber L2; a pressure-side orifice 6 communicating the pressure-side chamber L2 and the reservoir chamber R; and a choke member 7 forming a choke passage 8 in the pressure-side chamber L2 or the reservoir chamber R.SELECTED DRAWING: Figure 2