baber/WOPTO huggingface dataset:
Patent JP-2019172540-A (JP)
Title: Method for producing calcium aluminate powder
Inventor: YAMANAKA TOSHIYUKI
IPC: C01F11/02
Filed: 2018-03-29
Abstract: To provide an efficient production method for particulate (nano-order) calcium aluminate powder useful for a support of a catalyst of hydrogen production or the like.SOLUTION: A method for producing calcium aluminate powder includes subjecting a mixture of a calcium compound and an aluminum compound or a calcium aluminate compound to a high frequency heat plasma treatment, the calcium aluminate powder having a particle size of less than 1000 nm.SELECTED DRAWING: None
Patent JP-2019053711-A (JP)
Title: Image processing device, image processing method, and program
Inventor: MISAWA REIJI
IPC: G06T5/40
Filed: 2018-03-29
Abstract: To provide an image processing device capable of adjusting for appropriately expressing glossiness by adjusting the gain of a desired bandwidth only even when carrying out the gain adjustment on every image signals of glossy frequency bandwidth.SOLUTION: The image processing device comprises: decomposition means configured to decompose input image data for each frequency bandwidth; acquiring means configured to acquire the skewness corresponding to the decomposed image data from a histogram corresponding to the image data decomposed by the decomposition means; and adjustment means configured to determine the image data to be processed in the decomposed image data on the basis of the skewness acquired by the acquiring means, and to carry out the gain adjustment on the determined image data.SELECTED DRAWING: Figure 4
Patent JP-2019175811-A (JP)
Title: Lighting device and lighting system
Inventor: SAKAI YOSHIMASA
IPC: F21S8/02
Filed: 2018-03-29
Abstract: To suppress reduction in light volume more than before when performing light distribution control by reflecting light emitted from a light emission unit, in a lighting device.SOLUTION: A lighting device includes: a semiconductor light emission device 10 having a light emission unit for emitting light on at least one side; a first reflector 20 with a reflection surface having a prescribed shape for reflecting part of light emitted on the one side from the light emission unit; and a second reflector 30 with a reflection surface having a prescribed shape for reflecting part of light emitted on the one side from the light emission unit.SELECTED DRAWING: Figure 1
Patent JP-2019177533-A (JP)
Title: Ejector rod adjustment method for injection molding machine
Inventor: MORIYA TOMOHIRO
IPC: B29C45/40
Filed: 2018-03-30
Abstract: To provide an ejector rod adjustment method for an injection molding machine that can prevent the partial contact of the ejector rod and can make the ejection force of a molded product uniform.SOLUTION: In an ejector rod adjustment method for an injection molding machine, the injection molding machine 10 includes a movable platen 120 to which a mold is attached, and an ejector rod 230 which is disposed in a through hole of the movable platen 120 so as to be freely advanced and retracted, and projects a molded product from the mold; and a tip end surface 233 of the ejector rod 230 is made to follow a die mounting surface 121 of the movable platen 120.SELECTED DRAWING: Figure 4
Patent JP-2019179643-A (JP)
Title: Poultry lighting system
Inventor: YAMAUCHI KENTARO
IPC: A01K31/00
Filed: 2018-03-30
Abstract: To provide a poultry lighting system capable of setting a timing of a dark period even without a clock function.SOLUTION: A poultry lighting system 10 in a poultry house includes: a poultry breeding lighting 21; a poultry house working lighting 22; a control unit 31 for controlling lighting of the poultry breeding lighting 21 and the poultry house working lighting 22; a setting unit 33s for setting lighting control content; and a display unit 32 for displaying the lighting control content. The control unit 31 includes: a poultry breeding mode in which the poultry breeding lighting is turned on according to a breeding stage of poultry; and a dark period mode for turning off the poultry breeding lighting. A step of inputting a time until the dark period mode starts before the poultry breeding mode starts in the setting unit 33s is included.SELECTED DRAWING: Figure 2
Patent JP-2019177078-A (JP)
Title: Walking support device
Inventor: WATANABE HIDEHIKO
IPC: A61H3/04
Filed: 2018-03-30
Abstract: To provide a walking support device capable of improving durability of a lifting mechanism, lifting operation performance of a support member, and rotation operation performance of a support member.SOLUTION: A walking support device comprises: a base 2; movement means 3; standing/seating operation support means 4; and coupling means 5 for coupling a mounting fixture which a user wears and standing/seating operation support means 4. The standing/seating operation support means 4 comprises: a stationary pole 6 provided on the base 2; a lifting member 7; lifting drive means 8; and lifting guide means 9. The lifting member 7 comprises: a lifting body 10 coupled to the lifting drive means 8 for performing lifting operation; and a support member 20 attached to the lifting body through a hinge 70. The support member 20 comprises a movable pole 21 and a support base 22. The movable pole 21 has a slider 23 on a lower end side, and coupled to the lifting body 10 through the hinge 70. The lifting guide means 9 is attached to the stationary pole 6 and has a guide groove 91 for guiding the slider 23 of the movable pole 21 in lifting of the support member 20.SELECTED DRAWING: Figure 2
Patent JP-2019177472-A (JP)
Title: Machine tool
Inventor: KAMITORI KOJI
IPC: B23Q11/12
Filed: 2018-03-30
Abstract: To provide a machine tool in which heat can be discharged from a control panel.SOLUTION: The machine tool comprises: a main spindle head having a main spindle; a motor moving the main spindle head; an amplifier adjusting driving current of the motor; a casing housing a plurality of heat generating components including the amplifier; a duct which is mounted to an inner surface of the casing and extends vertically; and an air blower which is mounted to an air suction port of the duct and feeds out air in the casing into the duct. The air blower opposes to the heat generating components, and the exhaust port of the duct is provided below the air suction port.SELECTED DRAWING: Figure 6
Patent JP-2018114500-A (JP)
Title: Scum removal method
Inventor: MASUDA TOMOYA
IPC: C02F1/40
Filed: 2018-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a scum removal method capable of controlling scum contaminated water flowing into a flow path formed by a trough to be an appropriate flow rate.SOLUTION: A scum removal method is provided which removes a scum by use of a scum removing device 10 comprising: a trough 12 extending toward the outside of a settling basin 1 to form a flow pass 124 into which the scum-contaminated water flows; an inlet 125 provided in the trough 12 and through which the scum-contaminated water flows into the flow pass 124; a lid body 14 which opens and closes the inlet port 125; and a pump 161 which is provided on the outside of the settling basin 1 and discharges the scum-contaminated water flown from the flow pass 124. The scum removal method includes an opening step for opening the lid body 14 and a closing step for closing the lid body 14. The opening step and the closing step are executed so that the inflow of scum-contaminated water flowing into the flow pass 124 does not exceed the amount of scum-contaminated water discharged by the pump 161 by opening the lid body 14.SELECTED DRAWING: Figure 3
Patent JP-2019184507-A (JP)
Title: Speed changer for vehicle
Inventor: ISHIBASHI TERUAKI
IPC: F16H57/01
Filed: 2018-04-16
Abstract: To provide a structure which can measure a transfer torque without significantly changing an existing structure.SOLUTION: A speed changer 2 for a vehicle includes: a first encoder 4 and a first sensor 5 for detecting the rate of rotation of a rotational shaft 1; a second encoder 10 externally fixed, coaxially with the rotational shaft 1, to an end part of the rotational shaft 1 in the axial direction protruding from the opening on one side of the housing 3 in the axial direction; and a second sensor 11 having a second detection unit 13 facing a second detection target unit 12 of the second encoder 10.SELECTED DRAWING: Figure 1
Patent JP-2019185585-A (JP)
Title: Wiring board and touch sensor
Inventor: SHIOJIRI TAKESHI
IPC: G06F3/041
Filed: 2018-04-16
Abstract: To provide a wiring board suppressing corrosion of a wiring part caused by gas.SOLUTION: A wiring board 11A comprises: an upper wiring body 30 including a support resin layer 31 on which a coating resin layer 40 is laminated and a wiring part 32 having a terminal portion 32C exposed from the coating resin layer 40 and included between the coating resin layer 40 and the support resin layer 31; a transparent adhesive layer 60 covering a part of the coating resin layer 40; and a connection wiring body 50 including a substrate 51 and a terminal portion 52C provided on the substrate and facing the terminal portion 32C. The upper wiring body 30 includes a gas barrier layer 33A with higher gas barrier property than that of the coating resin layer 40. A part of the gas barrier layer 33A is arranged so as to overlap the wiring part 32 in a first region R, which is a region not covered with the transparent adhesive layer 60 of the coating resin layer 40 in a plan view, and also be in contact with the coating resin layer 40.SELECTED DRAWING: Figure 4
Patent JP-2019183060-A (JP)
Title: Novolak type co-condensate for rubber blending, and manufacturing method of rubber composition containing the co-condensate
Inventor: OZAKI FUMIYA
IPC: C08G8/12
Filed: 2018-04-16
Abstract: To provide a co-condensate containing no constitutional unit derived from resorcin, and providing a rubber composition exhibiting viscoelasticity equal to or more than a rubber composition containing co-condensates widely used.SOLUTION: The above described problem can be solved by a co-condensate containing p-tert-butyl phenol, m-cresol, and formaldehyde derived constitutional unit, in which polydispersity of a molecular weight of the co-condensate (Mw/Mn) is reduced, and content of a component having a specific molecular weight is set in a specific range.SELECTED DRAWING: None
Patent JP-2019186868-A (JP)
Title: Image compression method, image decoding method, image compression program, image decoding program, image compression apparatus, and image decoding apparatus
Inventor: YAMANE KODAI
IPC: H04N1/64
Filed: 2018-04-16
Abstract: To provide a technique capable of transmitting and receiving image data with a reduced communication capacity by performing efficient compression on a given image to reduce a size of the compressed image.SOLUTION: A computer including image acquisition means, sensor means, and a database, is configured to: acquire environmental information of an acquisition location of an original image simultaneously with acquisition of the original image; create a matching list for selecting subjects that are likely to be included in the original image; generate a reference image for approximating the original image on the basis of the matching list; take a difference between the original image and the reference image; generate a difference image that removes common subject information; perform compression and encoding of the difference image; generate differential meta information including matching information included in the matching list and the subject information; and generate an encoded image obtained by combining the encoded difference image and the difference meta information.SELECTED DRAWING: Figure 3
Patent JP-2019170992-A (JP)
Title: Wheelchair for nursing care
Inventor: IMANAKA MIKIKO
IPC: B62B5/04
Filed: 2018-03-28
Abstract: To provide a wheelchair for nursing care including means for effectively preventing or suppressing a failure derived from forgetfulness of a carer to release parking tackle brakes.SOLUTION: Lock state display mechanisms 11 are arranged at positions so as to be visually recognized by a carer who operates a wheelchair 1 for nursing care by pushing the wheelchair while gripping hand grips 5. Each lock state display mechanism includes a display member 10 arranged to be movable between a first position PP indicating that a parking tackle brake 9 is in a lock release state and a second position SP indicating that a parking tackle brake is in a lock state. A wheelchair for nursing care also includes transmission mechanisms 12 each of which transmits an operation displacement of the parking tackle brake with respect to a side lever 8 while converting the displacement into a motion displacement between the first position and the second position of the display member. A carer can recognize display states of the lock state display mechanisms in a visual field while standing behind the wheelchair without confirming positions of the side levers from a front side of the wheelchair. Thus, forgetfulness about a lock release that occurs in intending to move the wheelchair can be prevented or suppressed.SELECTED DRAWING: Figure 10
Patent JP-2019181884-A (JP)
Title: Molding device for tire rubber member
Inventor: NAKATO DAIKI
IPC: B29D30/30
Filed: 2018-04-16
Abstract: To provide a molding device for a tire rubber member superior in the accuracy of shape.SOLUTION: A molding device 2 molds a tire rubber member 22 by winding a strip 20 on a molding former 6. This molding device 2 includes an applicator 14 supplying the strip 20, a transfer device that transfers the applicator 14 to directions of approaching and away from the molding former 6, and a control device. The control device includes a function of controlling the transfer device to maintain a distance between an outer peripheral surface 22a that the strip 20 contacts and a tip part 14d of the applicator 14 to be constant.SELECTED DRAWING: Figure 2
Patent JP-2019187691-A (JP)
Title: Ampule set
Inventor: YANG JINGJING
IPC: B65D71/08
Filed: 2018-04-23
Abstract: To provide an ampule set, for example, of a type including a plurality of ampules 1, 2 configured such that the content fluids of the ampules are used at the same time, which ampule set avoids the possibility of the ampules 1, 2 being forgotten to be taken out, and is simply structured.SOLUTION: Each of the ampules 1, 2 in the ampule set comprises a barrel part 1a, 2a, a branch part 1b, 2b, and a cut part 1c, 2c, and at least portions of the regions of the barrel parts 1a, 2a are covered with a heat shrinkable tube 3, so that the plurality of ampules 1, 2 are secured in a single unit.SELECTED DRAWING: Figure 1
Patent JP-2019191856-A (JP)
Title: Security system and security method
Inventor: KAWAKAMI SEITO
IPC: G08B25/04
Filed: 2018-04-24
Abstract: To control a flexible security arrangement adapted to a situation of a security object area.SOLUTION: A control center 50 holds a correspondence relation between a congestion degree and required warning intensity as an alert intensity plan value, and uses the congestion degree and the alert intensity plan value obtained from imaging results of a monitoring camera 11 to calculate the required warning intensity at that time point. In addition, an actual alert strength is calculated from guard conditions indicating a position of a security guard, and an arrangement control for changing a security state is executed according to comparison results between the required warning intensity and the actual alert strength.SELECTED DRAWING: Figure 1
Patent JP-2019187788-A (JP)
Title: Slot machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2018-04-25
Abstract: To provide a slot machine capable of boosting a player's expectation.SOLUTION: A slot machine includes: game control means for controlling a game; and performance control means for controlling a performance on the basis of control information transmitted from the game control means. The game control means includes: update means capable of updating a specific numerical value in relation to the progress of the game; and imparting means for imparting a privilege when the specific numerical value reaches a predetermined value. The performance control means includes update performance means capable of executing an update performance when the specific numerical value is updated in a predetermined game. The update performance means varies the timings to execute the update performance in cases where a first condition is satisfied and the specific numerical value is updated with a specific amount and a second condition is satisfied and the specific numerical value is updated with the same specific amount.SELECTED DRAWING: Figure 9
Patent JP-2019193448-A (JP)
Title: Power supply device
Inventor: MURATA YUKIO
IPC: H02M3/155
Filed: 2018-04-25
Abstract: To provide a power supply device capable of achieving harmonic current suppression at low cost and providing sufficiently stable operation.SOLUTION: A power supply device (1) includes a harmonic current suppression circuit that suppresses a harmonic current by withdrawing an input current in a first coil (L) by switching control, and a DC-DC converter that performs an output control by receiving a voltage supplied from the harmonic current suppression circuit by a second coil (L), in which switching control of the harmonic current suppression circuit and switching control of the DC-DC converter are performed at a common timing. A ratio L/Lof an inductance Lp of the first coil (L) and an inductance Lof the second coil (L) is set to a value at which the first coil (L) is operated in a current discontinuous mode.SELECTED DRAWING: Figure 1
Patent JP-2019187857-A (JP)
Title: Game system, game machine, and game medium management device
Inventor: KIKUCHI NAOTO
IPC: A63F5/04
Filed: 2018-04-26
Abstract: To enable introduction and operation of a tokenless game machine with simple modification.SOLUTION: A game system of the present invention includes a game machine and a processing device. The game machine includes a first control unit, a second control unit, a settlement operation detection unit, and a start operation detection unit. The second control unit includes a game medium counting means, and the processing device includes a third control unit. The second control unit divides the count value of the game medium counting means into a plurality of pieces of information to output them to the third control unit when a settlement operation is detected and it is determined that the settlement process can be executed. The second control unit, when a game start is notified during execution of the settlement process, notifies permission of a game start to the first control unit. The first control unit, when the permission of the game start is notified from the second control unit, starts a game.SELECTED DRAWING: Figure 21
Patent JP-2019191392-A (JP)
Title: Stereo surface display device
Inventor: MATOBA KOSUKE
IPC: G03B21/62
Filed: 2018-04-26
Abstract: To provide a stereo surface display device that optimally displays images without a motion mechanism in a broad range of a stereo display surface such as a spherical surface and the like.SOLUTION: A stereo surface display device 1, which is configured to project image light to a stereo surface shape and semi-transparent screen 11 inside, and display images, comprises: a pedestal base 12 that supports the screen 11 from below; a projector 13 that is arranged inside the pedestal base, and emits the image light obliquely upward; and a mirror 14 that is erectly provided in a vertical direction inside the screen, and reflects the image light emitted from the projector and projects the reflected image light to an inner surface of the screen. An outer periphery of the mirror 14 is made consistent with a vertical cross-sectional shape of the screen 11 in a location where the mirror is installed. Further, a part not reflected by the mirror 14 of the image light emitted from the projector 13 is replaced with a black background image.SELECTED DRAWING: Figure 2A
Patent JP-2019192043-A (JP)
Title: Driving support device
Inventor: YONEMURA SHUICHI
IPC: G08G1/16
Filed: 2018-04-26
Abstract: To provide a driving support device capable of reliably executing a lane change of a group of vehicles that are driving in a vehicle group.SOLUTION: A driving support device (10) is provided which performs a driving support when a plurality of vehicles constitute a vehicle group and driving in a vehicle group. This driving support device is comprised of: a first control unit (S103, S201, S601) that executes a lane change of a last vehicle (44) located at a tail of the vehicle group when there is a lane change instruction of the vehicle group; and a second control unit (S203 to S207, S603 to S607) that permits the lane change of the vehicles (41 to 43) constituting the vehicle group other than the last vehicle after execution of the lane change of the last vehicle.SELECTED DRAWING: Figure 3
Patent JP-2019006760-A (JP)
Title: Salt, acid generator, resist composition, and method for producing resist pattern
Inventor: MASUYAMA TATSURO
IPC: G03F7/039
Filed: 2018-04-27
Abstract: To provide a salt capable of producing a resist pattern with good line edge roughness (LER), a resist composition containing the same, and a method for producing a resist pattern.SOLUTION: The salt is represented by formula (I) [where Qand Qeach independently represent a fluorine atom or a C1-6 perfluoroalkyl group; Rand Reach independently represent a hydrogen atom, a fluorine atom, or a C1-6 perfluoroalkyl group; z represents an integer of 0-6; when z is 2 or more, a plurality of R's and R's may be the same as or different from each other; Xrepresents *-CO-O- or the like (* represents a bond with C(R)(R) or C(Q)(Q)); Lrepresents a single bond, a C1-36 divalent hydrocarbon group, or the like; Xrepresents a methylene group, -O-, or the like; and Zrepresents an organic cation].SELECTED DRAWING: None
Patent JP-2019193530-A (JP)
Title: Wire inspection device
Inventor: SUZUKI KEIGO
IPC: H02G1/02
Filed: 2018-04-27
Abstract: To provide a wire inspection device that can be applied to a wide range of electric wires and can prevent an electric wire from being damaged.SOLUTION: A wire inspection device 1 comprises: an electric wire holding part 2 that surrounds the whole circumferences of an electric wire 10 and holds the electric wire 10; an inspection part 3 that surrounds the whole circumferences of the electric wire 10 and is rotatably supported by the electric wire holding part 2; and inspection part driving means 4 that rotates the inspection part 3 along the outer periphery of the electric wire 10. The electric wire holding part 2 comprises: a case 5 through which the electric wire 10 is inserted; two wheels 21 and 22 that run on the electric wire 10 in the longitudinal direction of the electric wire 10; wheel driving means 7 that rotates the wheel 21; and bearings 6 that rotatably support the inspection part 3. Each of the case 5, the bearing 6, and the inspection part 3 are divided into two in the radial direction of the electric wire 10.SELECTED DRAWING: Figure 1
Patent JP-2019193229-A (JP)
Title: Electronic apparatus, control method of the same, and program
Inventor: NODA YASUSHI
IPC: H04N5/232
Filed: 2018-04-27
Abstract: To provide a technology for displaying in a format with which an exposure control parameter setting value set in 1/n step can be grasped more intuitively by a user.SOLUTION: The electronic apparatus includes: setting means capable of setting a setting value of at least one exposure control parameter of an aperture value, a shutter speed, and ISO sensitivity in 1/n step (n is an integer of 8 or more); and display control means for controlling to display the setting value of the exposure control parameter set in 1/n step by a numerical value in one step and a step number expression indicating a step number less than one step.SELECTED DRAWING: Figure 4