baber/WOPTO huggingface dataset:
Patent JP-2020093389-A (JP)
Title: Image forming method
Inventor: MIZOE TAIGA
IPC: B41M5/00
Filed: 2017-03-31
Abstract: To provide an image forming method by which image roughening is suppressed and excellent stability of a treatment liquid is achieved in image formation using an ink composition containing a colorant and a pretreatment liquid containing a compound that aggregates the colorant in the ink composition.SOLUTION: The image forming method includes: a step of imparting a pretreatment liquid containing a compound that aggregates a colorant in an ink composition, and water-insoluble resin particles, the content Z of which with respect to the total mass of the pretreatment liquid satisfies expression (3) 10 mass%≤content Z≤20 mass%, to a recording medium having a surface where an arithmetic average roughness Rasatisfies expression (1) 2.6 μm≤Ra, so as to form a treatment liquid imparted surface having an arithmetic average roughness Rasatisfying expression (2) Ra≤2.6 μm; and a step of imparting an ink composition containing the colorant and water by an inkjet method to the treatment liquid imparted surface of the recording medium.SELECTED DRAWING: None
Patent JP-2017139012-A (JP)
Title: Input device, aerial image interaction system, and input method
Inventor: NISHIOKA KEN
IPC: G06F3/038
Filed: 2017-04-10
Abstract: PROBLEM TO BE SOLVED: To provide an input device using a light source and an optical detector, with which it is possible to detect a virtual contact operation performed by a user more accurately than before.SOLUTION: The input device comprises: a light source 10 for emitting detection light to scan a prescribed detection area 40; an optical sensor 20 for detecting reflected light that is reflected by an indicator 80; and a controller 30. The controller 30 holds contact surface definition information that represents the position, relative to a detection boundary surface 41, of a contact surface 42 virtually contacted by the indicator 80, and specifies, from the result of detection of the reflected light, a position on the contact surface 42 as a contact position on the basis of comparison of the amount of approach of the indicator 80 to the detection area 40 with the distance from an intersection of the indicator 80 and the detection boundary surface 41 to the contact surface 42 represented by the contact surface definition information.SELECTED DRAWING: Figure 1
Patent JP-2017156757-A (JP)
Title: Semiconductor device and manufacture method therefor
Inventor: KOYAMA JUN
IPC: G09G3/36
Filed: 2017-04-11
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption of a shift register or a display device including the shift register.SOLUTION: A clock signal is supplied to a shift register through a plurality of wires, not through one wire. Further, any one of the plurality of wires supplies the clock signal in only part of the operation period of the shift register, not during the whole operation period of the shift register. Therefore, a capacity load driven with the supply of the clock signal can be reduced, leading to reduction in power consumption of the shift register.SELECTED DRAWING: Figure 1
Patent JP-2017148543-A (JP)
Title: Tunnel radiocommunication assist equipment
Inventor: MATSUNAGA SHUICHI
IPC: A62C3/00
Filed: 2017-04-12
Abstract: PROBLEM TO BE SOLVED: To expand a communicable area communicably connected to a radio communication machine to be used in a tunnel by improving antenna characteristics provided in a fire-extinguisher storage device.SOLUTION: Fire-extinguisher storage devices 12 installed at prescribed intervals apart in a tunnel, includes antennas 18 so as to connect between radio connection boxes for fire protection and radio connection boxes for police in the outside of both tunnel pit mouths from common devices sequentially via the fire-extinguisher storage devices by a power-feed coaxial cable and also connect the antennas 18 thereby via branch devices. Each fire-extinguisher storage device 12 includes an opening in a fire-extinguisher door 30 in which an antenna 18 is installed, a reflector 38 is installed on the back side of the antenna 18 to be the inside of the opening of the fire-extinguisher door 30, and an antenna cover 34 is disposed to cover the front side of the antenna 18 to be the outside of the opening of the fire-extinguisher door 30.SELECTED DRAWING: Figure 7
Patent JP-2018175372-A (JP)
Title: Ultrasonic probe and ultrasonic diagnostic device
Inventor: GAWAZAWA MIYUKI
IPC: H04R17/00
Filed: 2017-04-12
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic probe capable of improving a yield by not forming a region where no connection conductor part is arranged by use of a sub die groove, and an ultrasonic diagnostic device.SOLUTION: An ultrasonic probe is given in which: when a piezoelectric material layer 102 and a lamination layer substrate 103 are laminated, the piezoelectric material layer 102 and the lamination layer substrate 103 are divided by a first division groove 105 in a direction perpendicular to a scan direction, thereby arranging a plurality of ultrasonic transducers 100 in the scan direction; and a second division groove 106 is formed from the surface of the ultrasonic transducer 100 to a prescribed depth thereof, thereby dividing the respective ultrasonic transducers 100 to form division elements so that at least one part of connection conductor parts 103e is formed by every division element.SELECTED DRAWING: Figure 3
Patent JP-2018180304-A (JP)
Title: Charger, process cartridge, and image forming device
Inventor: TAMAGAKI KUNIAKI
IPC: G03G15/08
Filed: 2017-04-14
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device that protects a developing sleeve in long life and suppresses concentration reduction due to priority sticking of lubricant in early stages.SOLUTION: Provided is an image forming device comprising a photosensitive drum 1 for forming an electrostatic latent image, a developing sleeve 31 having a conductive elastic layer on surface layer and coming in contact with the photosensitive drum 1 to supply a developer; and a restricting blade 33 for coming in contact with the developing sleeve 31 and restricting a developer layer. A coating of lubricant is applied to the surface layer of the developing sleeve 31, with a coating of first lubricant having the same polarity as the developer and whose chargeability is smaller than the developer or having different polarity than the developer being applied to the inside from at least a maximum exposure width, and a coating of second lubricant having the same polarity as the developer and whose chargeability is larger than the developer being applied to the outside from at least the developer carrier width.SELECTED DRAWING: Figure 1
Patent JP-2017127678-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2017-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a game machine suitably synchronizing a plurality of display devices.SOLUTION: A dot clock value, and the number of frame period dots corresponding to a main performance display device 9 and sub-performance display devices 11a, 11b, 11c, 11d, are set to a system register 202 inside a VDP 262 such that a frame period of the main performance display device 9 is longer than a frame period of the sub-performance display devices 11a, 11b, 11c, 11d, and at the same time is longer than a frame period characteristic to the main performance display device 9. A display control part 213 resets V sync of the main performance display device 9 at timing of the V sync as start timing of the frame period of the sub-performance display devices 11a, 11b, 11c, 11d.SELECTED DRAWING: Figure 4
Patent JP-2018185148-A (JP)
Title: Communication device, electronic timepiece, method for changing time, method for generating notification signal, and program
Inventor: KYO KAZUHO
IPC: H04M1/00
Filed: 2017-04-24
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for burdensome operation that is sometimes required because of a connection authentication procedure in the specifications of an OS (Operating System) equipped in an electronic timepiece, for example, since time information is generally exchanged in data communication after communication is established.SOLUTION: A communication device 54 includes a control unit 40 for controlling operation of an own device. The control unit 40 determines a changed value of time measured by the own device from communication connection request information obtained by decoding a communication connection request signal created by another device. This allows a time change without requiring data communication after a communication connection is established.SELECTED DRAWING: Figure 2
Patent JP-2018186336-A (JP)
Title: Image forming apparatus
Inventor: KOWAKA MAKOTO
IPC: H04N1/00
Filed: 2017-04-24
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that, when reading a plurality of pages of original images one page by one page from a document platen for printing, can output printed materials of the same paper size.SOLUTION: An image forming apparatus 1 comprises: an image reading part 4; an image processing part 22; a storage part 23; a display part 5w; and a control part 21. The image reading part 4 reads an original image on one page of a document from a document platen 4t. The image processing part 22 derives the size of paper output on the basis of the original image read by the image reading part 4. The storage part 23 stores the history of the paper size derived by the image processing part 22. The display part 5w displays information on printing. The control part 21 compares the latest paper size derived by the image processing part 22 with the previous paper size obtained by referring to the storage part 23, and when the paper sizes are different, controls the display part 5w to display the fact that the latest derived paper size is different from the previous paper size.SELECTED DRAWING: Figure 2
Patent JP-2017157850-A (JP)
Title: Semiconductor device
Inventor: SUGIYAMA EIJI
IPC: H01L21/02
Filed: 2017-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which is hardly damaged even when stress is locally applied from the outside, and to provide a method of manufacturing the semiconductor device with high yield, which has high nondestructive reliability against local stress from the outside.SOLUTION: A semiconductor device in which an element layer and a structure including high strength fiber of an organic compound or of an inorganic compound which is impregnated with organic resin are fastened is manufactured by providing the structure including the high strength fiber of the organic compound or of the inorganic compound which is impregnated with the organic resin on the element layer having a semiconductor element formed by using an amorphous semiconductor layer, and by performing thermal pressure bonding.SELECTED DRAWING: Figure 1
Patent JP-2018183385-A (JP)
Title: Game machine
Inventor: KAWASHIMA TAKAYOSHI
IPC: A63F5/04
Filed: 2017-04-25
Abstract: PROBLEM TO BE SOLVED: To enable a player to keep expectations even when the player knows the relationship between a game state or a performance state and an advantageous section start timing.SOLUTION: Provided is a game machine, comprising: game state control means for determining the transition to any of multiple types of game states including a bonus game state; auxiliary performance notification means for executing an auxiliary performance which makes notification of a correct answer operation mode when a selective winning type is won; performance state control means for determining the transition to any of multiple types of performance states including an advantageous state which causes the auxiliary performance notification means to execute the auxiliary performance; and performance control means for executing a performance according to the progress of the game. When a setting difference-containing winning type with a different winning probability is determined by a winning type lottery according to a set value containing a bonus combination, a performance which makes the player expectant of the transition to the advantageous state is executed by the performance control means after the bonus combination is won, if the performance at the winning of the setting difference-containing winning type is in the advantageous state.SELECTED DRAWING: Figure 16
Patent JP-2018186853-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2017-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a game machine for improving a performance effect.SOLUTION: A Pachinko game machine includes: reproduction means for reproducing a background image in which a figure moves from right to left; informing performance execution means for executing an informing performance that is a performance relating to a specific scene of the background image, and reports that a super-ready-to-win is executed; and switching means for changing the background image under reproduction to a predetermined video image in which the specific scene is reproduced at execution timing of the informing performance when the informing performance is executed. The switching means reduces visibility of a series of video images when switching the series of video images to the predetermined video image (changeover performance).SELECTED DRAWING: Figure 23
Patent JP-2017129888-A (JP)
Title: Exposure method, exposure device and device production method
Inventor: YAMATO SOICHI
IPC: G03F7/20
Filed: 2017-05-02
Abstract: PROBLEM TO BE SOLVED: To provide an exposure device where, when a pattern is projected on an object using a spatial light modulator, the pattern can be formed at the positional accuracy or shape accuracy finer than that of the width of the images of the respective optical elements in the spatial light modulator.SOLUTION: Regarding a method for driving a spatial light modulator, in a first boundary region and a second boundary region arranged adjacently to a Y direction and extending to an X direction, mirror elements arranged at a first pitch, being within the first boundary region and not resolved to the X direction by a projection optical system are set to a phase 0, the other mirror elements are set to a phase π, the mirror elements arranged at a second pitch, being in the second boundary region, and not resolved to the X direction by a projection optical system are set to the phase π, and the other mirror elements are set to the phase 0.SELECTED DRAWING: Figure 4
Patent JP-2018190613-A (JP)
Title: Led lighting device and led illumination device
Inventor: YAMASHITA MASATAKE
IPC: H05B37/02
Filed: 2017-05-09
Abstract: PROBLEM TO BE SOLVED: To provide an LED lighting device capable of determining a decrease in capacity of an output capacitor with a simple configuration.SOLUTION: An LED lighting device 1 comprises: a switching power supply circuit 20 including an output capacitor 24 composed of a switching element 22 and an electrolytic capacitor connected to an output end and supplying direct current to an LED 2; a current detection resistor 25 which detects direct current and generates a current detection value; a driving control circuit 30 which PWM-drives the switching element 22 on the basis of the current detection value; a control unit 40 including a mode determination unit 41 which determines application of maintenance mode according to a prescribed input and a capacity determination unit 42 which outputs a notification signal when maintenance mode is applied and a decrease in capacity of the output capacitor 24 is determined on the basis of a ripple of the current detection value whose LED is on; and a notification unit 50 which performs a notification operation when receiving the notification signal.SELECTED DRAWING: Figure 1
Patent JP-2018186775-A (JP)
Title: Beer taste beverage, method for producing beer taste beverage, and method for improving sharpness of sweetness of beer taste beverage
Inventor: SHINKAI TETSURO
IPC: C12C7/04
Filed: 2017-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a beer taste beverage that has a proportion of use of malt of 50% or more and a carbohydrate content of 0.5 g/100 ml or less, however, has excellent sharpness of sweetness.SOLUTION: The present invention provides a beer taste beverage in which: the proportion of malt in the raw material is 50 mass% or more, the alcohol content of the beer taste beverage is 3.7 v/v% or less, and the carbohydrate content is 0.5 g/100 ml or less.SELECTED DRAWING: None
Patent JP-2018191905-A (JP)
Title: Game machine
Inventor: KANZAKI JUNICHI
IPC: A63F7/02
Filed: 2017-05-16
Abstract: To enhance performance effects by enhancing a player's feeling of acquiring game media.SOLUTION: The game machine according to the present invention includes main control means, and sub control means. The sub control means includes: cumulative value count means that counts a cumulative value as the number of assigned game media on the basis of instruction information transmitted by the main control means in response to establishment of an assignment condition; and first display update means that compares a currently-displayed cumulative value, the value of the number of cumulatively assigned game media that is currently displayed on display means, with an actual cumulative value, the cumulative value counted by the cumulative value count means and, when the actual cumulative value is larger than the currently-displayed cumulative value, updates a display of the number of currently-displayed game media by a value obtained by adding a prescribed value to the currently-displayed cumulative value.SELECTED DRAWING: Figure 24
Patent JP-2018194433-A (JP)
Title: Rotating body supporting device, and diagnosis system and diagnosis method thereof
Inventor: TAKANASHI HARUMI
IPC: F16C19/54
Filed: 2017-05-17
Abstract: To provide a structure and a method which can detect a sigh of damage on a stationary-side track in a state that a rolling bearing is installed at a use location.SOLUTION: A flux going in/out of a load zone-side surface of an inner ring 10a (10b) as a stationary ring is measured by a first magnetic sensor 13a (13b), so that a first measurement value as a result of the measurement is obtained. A flux going in/out of a non-load zone-side surface of the inner ring 10a (10b) is measured by a second magnetic sensor 14a (14b), so that a second measurement value as a result of the measurement is obtained. The presence or absence of a sign of damage on an inner ring track 15a (15b) as a stationary-side track is determined by using the first and second measurement values.SELECTED DRAWING: Figure 2
Patent JP-2018191610-A (JP)
Title: Aerial mobile medicine spray device
Inventor: SAKURAI TOSHIHIDE
IPC: B05B17/00
Filed: 2017-05-19
Abstract: To provide an aerial mobile medicine spray device which can be made compact and light weight, which can be produced at low cost, which can be safely operated and which achieves a remote operation capable of contributing to dissolution of labor shortage.SOLUTION: An aerial mobile medicine spray device 1 of the invention comprises: a spray container 27 comprising a container body 29 in which a prescribed content of a medicine L is filled, and a cap-shaped depression button 33 having a nozzle 31 which is depressed for use in spraying time of the medicine L; an attachment frame 35 comprising holding means 37 for holding the spray container 27, and attachment means 39 for attachment to aerial mobile means 3; a motor 43 attached to the attachment frame 35; a power source control unit 41 having a power source unit 47; a power conversion mechanism 49 for converting rotation of an output shaft of the motor 43 into motion in a vertical direction Z; and a depression lever 55 for vertically moving a depression member 57 by a principle of leverage, the depression member rotating around a fulcrum P and being provided on an action point Q on the other end, in which one end where the converted motion in the vertical direction Z is generated is an emphasis O.SELECTED DRAWING: Figure 4
Patent JP-2018196848-A (JP)
Title: Spray device
Inventor: UEDA YUKI
IPC: B05B1/00
Filed: 2017-05-23
Abstract: To provide a spray device that can reduce a noise value at spraying while maintaining spray properties such as a particle diameter and the like.SOLUTION: A plurality of conical shaped recesses 20 are provided at an outside cap part front face 14b of an outside cap part 14 that is one of the parts constituting a spray device 10, thereby generating a number of small disturbances at an outside surface of an outside end part 14a, reducing emitting noise and reducing a noise value.SELECTED DRAWING: Figure 2C
Patent JP-2018198013-A (JP)
Title: Image forming device, system, and control method
Inventor: KAN AKIMINE
IPC: G06F8/65
Filed: 2017-05-24
Abstract: To provide an image forming device, a system, and a control method that can carry out the update of an application installed in the image forming device in an automatic and efficient manner.SOLUTION: The image forming device of the present invention is an image forming device capable of communicating with a server and that comprises an update application information acquisition unit and an update control unit. The update application information acquisition unit acquires, from one or more installed applications, update application information representing the applications requiring updates. The update control unit controls to update the applications shown by the update application information acquired by the update application information acquisition unit.SELECTED DRAWING: Figure 7
Patent JP-2018203393-A (JP)
Title: Coil spring supply device
Inventor: TSUCHIMOTO SHIGERU
IPC: B65G47/14
Filed: 2017-05-30
Abstract: To provide a compact coil spring supply device capable of reliably separating entangled coil springs to supply.SOLUTION: The compact coil spring supply device includes: a drum 2 capable of accommodating a plurality of coil springs Sp in an inner space; driving means 5 for rotating the drum 2 about its axis; a blade body 21 projecting from the inner surface of one end portion of the drum 2 with a space in a circumferential direction for raking up the coil spring Sp; a belt conveying mechanism 3 for receiving and conveying a coil spring Ps dropping after being raked up by the blade body 21; a rotating disc 6 provided in the middle of the belt conveying mechanism 3, rotating in an upstream direction of the belt conveying mechanism 3 at a predetermined speed, and of which an outer peripheral portion is stretched over, to form between the outer peripheral portion and the belt conveying mechanism 3 an opening 39 through which a single coil spring Sp can pass while entangled coil springs Sp cannot pass; and a collision surface 17a for being hit by the entangled coil springs Sp which jumped off in an upstream direction of the belt conveying mechanism 3 by rotational force of the rotating disc 6.SELECTED DRAWING: Figure 4
Patent JP-2018203848-A (JP)
Title: Hollow molded body excellent in appearance and strength
Inventor: IWAMASA KENJI
IPC: C08L23/06
Filed: 2017-06-01
Abstract: To provide a single layered or multi layered hollow molded body using a polyethylene resin excellent in impact resistance and hollow moldability.SOLUTION: There is provided a hollow molded body having at least a layer containing 85 pts.mass to 50 pts.mass of high pressure method low density polyethylene (A) satisfying following requirements (A-1) to (A-2), 50 pts.mass to 15 pts.mass of linear low density polyethylene (B) satisfying following requirements (B-1) to (B-3), and a polymer blend (total of (A) and (B) is 100 pts.mass): (A-1) MFR:0.1 to 30 g/10 min, (A-2) density:910 to 935 kg/m, (B-1) MFR:0.1 to 30 g/30 min, (B-2) density:890 to 940 kg/m, (B-3) fluidity index calculated by the following formula (I) (γ)/(γ) (I) is 16 to 30.SELECTED DRAWING: None