baber/WOPTO huggingface dataset:
Patent JP-2018194777-A (JP)
Title: Image forming apparatus and image forming program
Inventor: MIYOSHI AYAKA
IPC: G03G15/16
Filed: 2017-05-22
Abstract: To prevent a reduction in removal performance to remove a residual toner on an image carrier, compared with a case where the number of rotations of a motor is controlled, which drives a portion that applies lubricant.SOLUTION: Processing executed by a computer of a transfer device includes: acquiring the value of a current flowing in a driving motor that conveys an intermediate transfer belt, and determining if the current value exceeds a threshold to determine if the occurrence of faulty cleaning is estimated due to the generation of abnormal sound from a blade or the occurrence of bending of the blade (S100, S102), and when affirmed, conveying the intermediate transfer belt in the opposite direction (S104) to prevent a reduction in cleaning performance of a belt cleaner 8.SELECTED DRAWING: Figure 8
Patent JP-2018187317-A (JP)
Title: Massage tool
Inventor: KIINO SHINICHI
IPC: A61H7/00
Filed: 2017-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a massage tool which allows a user to easily make a massaging action with a small force.SOLUTION: Plural protrusions 3 are provide at the lower portions of a bendable body 2, and finger placing parts 4 where fingers can be placed are respectively provided at the right and left ends of the upper portions of the bendable body 2.SELECTED DRAWING: Figure 1
Patent JP-2018198374-A (JP)
Title: Mobile body and radio communication module
Inventor: KAWADA TOSHIHIKO
IPC: H04B1/00
Filed: 2017-05-23
Abstract: To enhance the performance of a radio communication module.SOLUTION: A mobile body comprises a radio communication module 100. The radio communication module 100 comprises: a first switch circuit 5; a second switch circuit 6; a diplexer 3; and a first low-pass filter 2. The first switch circuit 5 is connected with a plurality of paths for low-band signals. The second switch circuit 6 is connected with a plurality of paths for high-band signals. The diplexer 3 is connected with the first switch circuit 5, the second switch circuit 6, and an antenna 1. The first low-pass filter 2 is provided on the path the second switch circuit 6 to the antenna 1, and serves to attenuate harmonic components of high band signals.SELECTED DRAWING: Figure 1
Patent JP-2017168452-A (JP)
Title: Light-emitting element
Inventor: YAMAZAKI SHUNPEI
IPC: H05B33/12
Filed: 2017-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a white-light-emitting element with high efficiency having a spectrum in a wide wavelength region, in which the chromaticity of white color does not change easily over time and whose emission spectrum shape does no depend easily on the current density.SOLUTION: A first light-emitting element 210 and a second light-emitting element 220 are serially stacked on a substrate 200. The first light-emitting element 210 has a light-emitting layer 212 between a first anode 211 and a first cathode 213. The second light-emitting element 220 has a light-emitting layer 222 between a second anode 221 and a second cathode 223. Here, the light-emitting layer 212 exhibits a first emission spectrum 230 with a peak in both a blue to blue green region and a yellow to orange region. The light-emitting layer 222 exhibits a second emission spectrum 240 with a peak in an orange to red region.SELECTED DRAWING: Figure 2
Patent JP-2017164536-A (JP)
Title: Game machine
Inventor: TSUCHIYA HIDEKI
IPC: A63F7/02
Filed: 2017-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a game machine in which a display area is not hindered and therefore presentation effect can be enhanced.SOLUTION: The game machine of the present invention includes: a center frame disposed in a game area; a display device of which display screen faces an opening of the center frame; and a stage unit which is formed on the center frame below the display device and on which game balls can roll and move. In the space in the front-rear direction between the stage unit and the display device, the game machine further includes a first upright wall higher than the lower end position of the display screen of the display device and provided in front of the display screen and a second upright wall provided behind the first upright wall and lower than the first upright wall. The first upright wall and the second upright wall are lower than the line of sight connecting the lower end position of the display screen and the eye point of a player.SELECTED DRAWING: Figure 7A
Patent JP-2018020309-A (JP)
Title: Real time inspection and correction technology for direct writing system
Inventor: JOHN DALTON WILLIAMS
IPC: B05D1/26
Filed: 2017-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for improving product quality or characteristics by adjusting manufacturing parameters in real time in accordance with product inspections and inspection results through a direct writing process.SOLUTION: A method includes operating 408 a direct writing device configured to deposit material from the tip part onto a substrate according to an initial parameter value, receiving 412 a hyperspectral image frame including a plurality of spectral images of the deposited material, processing 414 the received hyperspectral image frame in order to determine a characteristic of the deposited material, comparing the determined characteristic with a target characteristic, obtaining at least one correction parameter value to conform the determined characteristic to the target characteristic, updating 412 at least one of initial parameter values with the correction parameter values, and operating 424 the direct writing device in order to deposit additional material on the substrate according to the correction parameter value.SELECTED DRAWING: Figure 4
Patent JP-2018204466-A (JP)
Title: Tractor
Inventor: OKUBO SHINJI
IPC: F02D21/08
Filed: 2017-05-31
Abstract: To easily calculate a state in which soot or the like is deposited in an EGR circuit.SOLUTION: A tractor installed with a diesel engine E having an EGR circuit 44 for reducing a part of exhaust gas to an intake side includes an EGR valve 43 for adjusting a reduction amount of the exhaust gas which is provided in the EGR circuit 44, and an air amount sensor 81 for measuring an intake air amount which is provided in the upstream side of an inlet manifold 80. An opening of the EGR valve 43 is increased when the intake air amount tends to be increased. Further, an increase rate per unit time of the intake air amount is calculated, and the opening of the EGR valve 43 is increased in correspondence with the increase rate of the intake air amount.SELECTED DRAWING: Figure 6
Patent JP-2018205234-A (JP)
Title: Obstacle detection system
Inventor: KAWANISHI TETSUYA
IPC: G01S13/93
Filed: 2017-06-08
Abstract: To provide an obstacle detection system capable of grasping even an invisible obstacle.SOLUTION: An obstacle detection system comprises: a radio wave generator 5 mounted on a vehicle 3; a radio wave source 9 being attached to an object 7, and configured to receive a first radio wave output from the radio wave generator 5, and output a second radio wave; a receiving unit 11 being mounted on the vehicle 3, and configured to receive the second radio wave; and a distance calculation unit 13 configured to obtain a distance between the vehicle 3 and the object 7 using a frequency of the second radio wave received by the receiving unit 11 and a frequency of the first radio wave output from the radio wave generator 5. The radio wave source 9 is configured to add, to the first radio wave, a frequency equivalent to a time delay from receiving the first radio wave until outputting the second radio wave, and then output it as the second radio wave.SELECTED DRAWING: Figure 1
Patent JP-2018207058-A (JP)
Title: Semiconductor device and method for manufacturing the same
Inventor: KANDA MAKOTO
IPC: H01L21/8234
Filed: 2017-06-09
Abstract: To provide a semiconductor device capable of improving the trade-off of saturation voltage relating to a turn-off loss and a conduction loss, and a method for manufacturing the semiconductor device.SOLUTION: According to one embodiment, a semiconductor device 1 comprises a semiconductor substrate 50, a trench electrode 22 provided inside the trench 20, a trench insulation film 21 provided between the trench electrode 22 and the semiconductor substrate 50, an MOS electrode 42 provided near the trench electrode 22, and an MOS insulation film 41 provided between the MOS electrode 42 and the semiconductor substrate 50. The semiconductor substrate 50 comprises a first semiconductor layer, a second semiconductor layer provided on the first semiconductor layer, a third semiconductor layer provided on the second semiconductor layer, a fourth semiconductor layer provided below the MOS electrode 42, and one and the other fifth semiconductor layers provided on both sides of the fourth semiconductor layer. The semiconductor substrate further includes a wiring layer connecting the other fifth semiconductor layer and the second semiconductor layer.SELECTED DRAWING: Figure 1
Patent JP-2019002437-A (JP)
Title: Pipe joint
Inventor: MIYAZAKI OSAMU
IPC: F16L33/22
Filed: 2017-06-13
Abstract: To provide a pipe joint structured to enable a worker or a supervisor to visually confirm a fastening state of a pipe in simple structure and at low cost only by adding components without exchanging existent components.SOLUTION: A pipe joint comprises: a nipple 1 including an insertion part 1a which is inserted into a pipe body B and faces an inner surface B1 of the pipe body in a radial direction; a fastening member which is provided in a freely movable manner in an axial direction in relative to the nipple and an outer surface B2 of the pipe body into which the insertion part is inserted; and a display member 3 which is mounted while being axially held between the nipple and the fastening member. The fastening member includes a pressing part 2b which presses the outer surface of the pipe body towards the insertion part with a relative movement approaching the nipple. The display member includes a deformable part 3D which is deformed in the axial direction or the radial direction with the relative movement of the fastening member approaching the nipple.SELECTED DRAWING: Figure 3
Patent JP-2019002321-A (JP)
Title: Fuel supply system
Inventor: MORITA MASANORI
IPC: F02M37/50
Filed: 2017-06-14
Abstract: To provide a fuel supply system capable of regulating horizontal movement of a filter member without requiring a pressure for pressing the filter member of a fuel filter downwards.SOLUTION: A fuel supply system 18 includes: a container 38 for storing fuel; a fuel pump 28 disposed in the container 38; a fuel filter 32 mounted to the fuel pump 28 and having a filter member 32a for filtering the fuel to be sucked to the fuel pump 28; and a holding member 60 for holding the filter member 32a at a lower portion in the container 38. The holding member 60 includes a movement regulation section 66 abutting on or located in the vicinity of one or more portions of a side wall of the container 38.SELECTED DRAWING: Figure 3
Patent JP-2019003021-A (JP)
Title: Sheet-like signposting object with decoration function and method for manufacturing the same
Inventor: NASU MASAKAZU
IPC: A01G9/00
Filed: 2017-06-14
Abstract: To provide a technique for manufacturing a sheet-like signposting object with a decoration function, the object exerting the decoration function by freely using flowers or small articles in places of a display member without degrading the display function as a sign and also being applicable to posted structures in any shape.SOLUTION: The present invention relates to a method for manufacturing a sheet-like signposting object which has a sheet member (10), a slit (20), and holding means by an ornament holding member (30), the sheet member (10) being a flexible sheet having a display-possible region (11) in the entire region or a part thereof, the slit (20) serving as a through-hole (21), which opens when an ornament (S) is inserted into the sheet member (10), the sheet member (10) having at least one slit in an arbitrary position, and the ornament holding member (30) being located in a position that corresponds to the ornament (S) to be inserted according to the position and the size of the slit (20).SELECTED DRAWING: Figure 8
Patent JP-2019002628-A (JP)
Title: Heating cooker, air discharge system and integrated operation management system for home electric equipment
Inventor: HOSHINO KOICHI
IPC: F24F7/007
Filed: 2017-06-15
Abstract: To configure an air discharge system to effectively discharge hot air, soot, etc., generated by a heating cooker from a living room through association, using infrared communication, with a ventilation device and an air feed device introducing outside air.SOLUTION: A heating cooker body comprises: a control device which controls electric supply to a heating source; a first transmission part which is controlled by the control device and transmits an optical signal for operation commanding to a communication part of an air discharge device outside a living room; and a second transmission part which is controlled by the control device and transmits an optical signal for a communication part of an air supply device located outside. The control device is configured to compensate for air in the living room accompanying air discharging operation according to progress of a heating cooking process through introduction of outside air by the air supply device by: transmitting, when the heating cooking process reaches a predetermined stage, a command signal for operation commanding in large in discharged air amount to the air discharge device; and also transmitting a command signal specifying operation large in amount of the outside air to be introduced to an integrated management device which controls the operation of the air supply device.SELECTED DRAWING: Figure 22
Patent JP-2019003482-A (JP)
Title: Reaction force presenting device
Inventor: KONDO YASUMASA
IPC: B62D5/04
Filed: 2017-06-16
Abstract: To provide a reaction force presenting device that enables operation feeling to be obtained when a shaft is operated to rotate.SOLUTION: A reaction force presenting device 1 includes an energization member 21 (coil spring 23) for applying operation reaction force to a shaft 3 when the shaft 3 is operated to rotate. The coil spring 23 is mounted on an outer periphery of a rotation shaft 14 connected to the shaft 3 through a gear mechanism 13 for speed reduction. The gear mechanism 13 is provided with a non-backlash part 68 for eliminating backlash between a first gear part 19 provided on the side of the shaft 3 and a second gear part 20 provided on the side of the rotation shaft 14. The non-backlash part 68 comprises, for example, a scissors gear 72.SELECTED DRAWING: Figure 2
Patent JP-2019007160-A (JP)
Title: Electric pole cutting device
Inventor: KONISHI KENTARO
IPC: E04G23/08
Filed: 2017-06-21
Abstract: To provide a cutting device capable of preventing dust generated at the time of cutting an electric pole from scattering to the periphery by sealing an entire periphery around a cut portion by seal means when cutting the electric pole by a wire saw.SOLUTION: In a cutting device having a frame 1 detachably mounted on an electric pole 6, a drive pulley and a guide pulley supported by the frame 1 and engaged with a wire saw, and a tension pulley for pulling the wire saw in a direction away from the electric pole, a cover 4 that surrounds the periphery of the cut portion of the electric pole and a bristle brush 42 provided in the cover and above and below the cut portion of the electric pole and elastically contacting with the peripheral surface of the electric pole are included; the cover 4 is divided into two parts, a front cover part 4a and a rear cover part 4b, and is assembled in an annular shape, and a center is adjustable so that the center coincides with an axial center of the electric pole.SELECTED DRAWING: Figure 2
Patent JP-2019007043-A (JP)
Title: Production method and production apparatus of hexavalent chromium
Inventor: NAKAJIMA TOMOHIKO
IPC: C25B11/06
Filed: 2017-06-22
Abstract: To provide a novel production method and production apparatus of a hexavalent chromium.SOLUTION: A production method of a hexavalent chromium comprises a method in which light including one wavelength between 200 nm and 800 nm is irradiated to a semiconductor photoelectrode arranged in an anode chamber of a reaction vessel where the anode chamber and a cathode chamber are isolated by an electrolytic filter, and in which a chromium that has a valence equal to or lower than pentavalent in the anode chamber is converted to a hexavalent chromium by light-electrolytic oxidation reaction. The production apparatus of the hexavalent chromium comprises: the reaction vessel in which the anode chamber and the cathode chamber are isolated by the electrolytic filter; the semiconductor photoelectrode arranged in the anode chamber, a light irradiation mechanism in which light including one wavelength between 200 nm and 800 nm is irradiated to the semiconductor photoelectrode; and a power source for applying a voltage to the semiconductor electrode. The production apparatus also accommodates electrolytic solution whose concentration of chromium ion having a valence equal to or lower than pentavalent in the anode chamber is 0.4 mM or greater.SELECTED DRAWING: Figure 1
Patent JP-2019005849-A (JP)
Title: Blade cover
Inventor: MATSUMOTO KAZUHISA
IPC: B24B55/04
Filed: 2017-06-26
Abstract: To suppress leakage of a cutting liquid, and manufacture at low cost.SOLUTION: A blade cover includes a cutting liquid supply nozzle (101) which supplies a cutting liquid. The cutting liquid supply nozzle includes a pipe (110) which jets the cutting liquid, a first block (107) which clamps a base end (110c) side of the pipe, a second block (108) and clamping means (113). The first block includes a storage chamber (119) which stores the base end side of the pipe, and a first semi-cylindrical concave part (123) which extends in an extension direction of the storage chamber. The second block includes a second semi-cylindrical concave part (124) which is opposite to the first semi-cylindrical concave part and has an inner diameter equal to a diameter of the pipe, and a convex part (133) protruding from an inner wall of the second semi-cylindrical concave part. When the pipe is stored in the storage chamber and the pipe is clamped by the clamping means with the first semi-cylindrical concave part and the second semi-cylindrical concave part, the pipe is crushed and is pressed and extended by the convex part, and the base end side of the pipe forms a bulging seal (S).SELECTED DRAWING: Figure 3
Patent JP-2019005393-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2017-06-27
Abstract: To provide a game machine capable of executing a sharply modulated game.SOLUTION: A game machine 1 includes a game area 5a in which game balls flow down. The game area 5a includes: a first out collection part 1003 provided at a bottom part of the game area 5a and collecting game balls entering therein as out balls; a second out collection part 10X3 provided on an upstream side of the first out collection part 1003 and collecting game balls entering therein as out balls; an out bypass 4828 for connecting the first out collection part 1003 and the second out collection part 10X3; and specific reception parts 4801 and 4827 provided on a further upstream side of the second out collection part 10X3 and, upon receiving a game ball, assigning a privilege to a player. The game machine 1 can collect all or parts of game balls that are not received by the specific reception parts 4801 and 4827, via the second out collection part 10X3 and the out bypass 4828 to the first out collection part 1003.SELECTED DRAWING: Figure 147
Patent JP-2019008707-A (JP)
Title: Servo controller, servo control method and system
Inventor: ITO AKIHIRO
IPC: G05B11/36
Filed: 2017-06-28
Abstract: To provide a servo controller capable of facilitating adjustment of a command response characteristic to a desired characteristic and independent adjustment of the command response characteristic and robustness.SOLUTION: The servo controller, executing calculation in a discrete time system by proportional integral (P-PI) control using a PI control unit, includes: first gain means for making a first gain Hact on a pseudo-speed within a speed feedback path with a low-pass filter; delay means for delaying a pseudo-speed; and second gain means for making a second gain Hact on the delayed pseudo-speed and inputs a sum of outputs of the first and the second gain means into a low-pass filter. a relationship of F(z)=1/(1-zF(z)) is satisfied between a transfer function F(z) of PI control means and a transfer function F(z) of the low-pass filter.SELECTED DRAWING: Figure 2
Patent JP-2019005877-A (JP)
Title: Articulated one-finger hand and picking device
Inventor: TESHIGAWARA SEIICHI
IPC: B25J15/08
Filed: 2017-06-28
Abstract: To provide an articulated one-finger hand capable of simplifying a structure for gripping a workpiece and capable of easily performing workpiece recognition processing and driving control, and a picking device.SOLUTION: An articulated one-finger hand includes a finger mechanism that has a plurality of joint parts and that is subjected to an urging force so that the plurality of joint parts can be kept in an extended state, and a drive part for bending the finger mechanism against the urging force. The finger mechanism comprises a first link, one or more second links that are connected to the first link so as to be bendable in a first direction, and a third link that is connected to the second link so as to be bendable in both the first direction and the second direction opposite to the first direction.SELECTED DRAWING: Figure 2
Patent JP-2019012333-A (JP)
Title: Gas stove and monitoring system
Inventor: ISHIKI TATSUYA
IPC: G08B25/04
Filed: 2017-06-29
Abstract: To provide a gas stove capable of notifying an external monitor of usage information on the gas stove even if it is an existing gas stove, and improving the mountability of the configuration for that purpose.SOLUTION: A communication unit U provided with a wireless communication part 8 for notifying an external monitor is housed in a battery housing part 7 aligned with a dry battery E. The communication unit U includes: a plus side terminal Up brought into contact with a plus side electrode Ep and a minus side terminal Un brought into contact with a minus side electrode En, in terms of one dry battery E; a voltage drop detecting part 9 for detecting a voltage drop of the dry battery E applied between the plus side terminal Up and the minus side terminal Un; and a communication control part 10 for communicating gas stove usage information from the wireless communication part 8 on the basis of voltage drop detection information of the voltage drop detection part 9.SELECTED DRAWING: Figure 2