baber/WOPTO huggingface dataset:
Patent JP-2018055086-A (JP)
Title: Conductive member for electrophotography, process cartridge, and electrophotographic device
Inventor: KIKUCHI YUICHI
IPC: G03G15/00
Filed: 2017-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a conductive member that reduces for a long period both a white streak image derived from abnormal discharge and an image defect derived from attachment of dirt.SOLUTION: A conductive member for electrophotography comprises a conductive substrate and a surface layer formed on the conductive substrate. The surface layer has a three-dimensionally continuous skeleton and pores communicating in the thickness direction. When an arbitrary 150 μm square area on the surface of the surface layer is photographed, and the area is divided vertically into 60 equal parts and horizontally into 60 equal parts to obtain 3,600 equally divided squares, the number of squares including through-holes is 100 or less. The skeleton is non-conductive; the skeleton is formed of a plurality of resin particles coupled to each other via necks. The resin particles contain a radioactive decay type resin; the resin particles have an average value D1 of equivalent circle diameter of 0.1 μm or more and 20 μm or less.SELECTED DRAWING: Figure 3
Patent JP-2017200642-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2017-08-18
Abstract: PROBLEM TO BE SOLVED: To drastically improve interest in a game machine such as a Pachinko machine.SOLUTION: A Pachinko machine 1 comprises a game board provided in the front part of the Pachinko machine and constituting a game area. A variable display device is mounted at the substantially central part of the game board, and a left operation hole and a right operation hole are provided below the variable display device. The left operation hole and the right operation hole are arranged side by side while being separated in a horizontal direction. On the basis of entry of game balls into the left operation hole or the right operation hole, patterns are variably displayed on the variable display device. When the patterns stopped and displayed there become a specific combination, a jackpot state is generated. When the game balls enter the left operation hole, one prize ball is put out. When the game balls enter the right operation hole, five prize balls are put out.SELECTED DRAWING: Figure 1
Patent JP-2019041285-A (JP)
Title: Optical transmission characteristic compensation system and optical transmission characteristic compensation method
Inventor: MATSUSHITA ASUKA
IPC: H04B10/2507
Filed: 2017-08-25
Abstract: To perform a transmission and reception distortion compensation with high accuracy while suppressing the increase of a circuit scale.SOLUTION: An optical transmission characteristic compensation system comprises: a transmission machine transfer function estimation part that estimates an inverse transfer function of an optical transmission machine from first data acquired by a reception part when transmitting a first known signal to the reception part from a transmission part of an optical transmission and reception machine and the temporal inverse transfer function of an optical reception machine; a reception machine transfer function estimation part that estimates the inverse transfer function of the optical reception machine from second data acquired by the reception part when transferring a second known signal to the reception part from the transmission part and the inverse transfer function of the estimated optical transmission machine; a transmission machine compensation part that compensates transfer property of the optical transmission machine by using the inverse transfer function of the estimated optical transmission machine; and a reception machine compensation part that compensates transfer property of the optical reception machine by using the inverse transfer function of the estimated optical reception machine. The transmission machine compensation and the reception machine compensation part perform compensation by using a tap coefficient string as a position that a position of which the tap coefficient if a digital filter becomes the maximum value is deviated from a central of the tap coefficient string.SELECTED DRAWING: Figure 10
Patent JP-2019046534-A (JP)
Title: Branch cable
Inventor: YAMAZAKI ATSUSHI
IPC: H01R4/62
Filed: 2017-08-29
Abstract: To provide a branch cable capable of combining improvement of the corrosion resistance and improvement of workability during production and use.SOLUTION: A branch cable 100 includes: a trunk cable 110; a branch wire cable 120 connected to the trunk line cable so as to branch from the trunk line cable at a branch point 130; and a water-proof member 150 covering the branch point. The trunk line cable 110 and the branch line cable 120 include conductive core wires 111, 121 obtained by bundling a plurality of element wires 111a, 121a constituted from a material containing aluminum or an aluminum alloy; core wire parts 114, 124 having conductive coating layers 112, 122 that are constituted from a material having a larger standard electrode potential than the element wire and covers the conductive core wire layers so as to contact with an outer periphery of the conductive core wire; and an insulation layer covering core wire part. At the branch point 130, a conductor coating layer 112 of the trunk line cable and the conductor coating layer 122 of the branch cable are connected so as to contact.SELECTED DRAWING: Figure 3
Patent JP-2018191268-A (JP)
Title: System of traffic filtering at detection of ddos attack and method
Inventor: NIKOLAY V GUDOV
IPC: H04L12/721
Filed: 2017-08-30
Abstract: PROBLEM TO BE SOLVED: To enable more effective resolution to a problem on a traffic filtering during DDoS attack.SOLUTION: A computing device tapping-offs data from a network node to a computing device when detecting the computing device suffered from DDoS attack. The computing device determines one or a plurality of data transmission parameter on the basis of tapping-off data, assigns a risk level to the network node, and changes the risk level of the network node on the basis of a data transmission parameter to which a filtering is adapted. When the risk level after the changing of the network node exceeds a threshold value, the data transmission to the computing device from the network node is limited.SELECTED DRAWING: Figure 3A
Patent JP-2019042937-A (JP)
Title: Printer, printing method, and printing management device
Inventor: SAITO MASANORI
IPC: B41J2/01
Filed: 2017-08-30
Abstract: To allow occurrence of a failure due to a printing medium getting wet to be suppressed regardless of a duty of ink printed onto the printing medium.SOLUTION: A printer comprises: a print head forming an image by discharging ink onto a printing medium in a printing region; a control part controlling a duty being an ink amount per unit area which the print head discharges onto the printing medium; and a drying mechanism having a conveyance part conveying the printing medium in a first direction and a heater heating the printing medium and drying the printing medium formed with the image by the print head by conveying the printing medium to a drying region where being subjected to drying by the heater by the conveyance part. The control part controls the drying of the printing medium by the drying mechanism according to the duty.SELECTED DRAWING: Figure 4
Patent JP-2021002072-A (JP)
Title: Input apparatus
Inventor: TSUKAMOTO KOJI
IPC: G06F3/041
Filed: 2017-09-04
Abstract: To make it possible to visually recognize a display image correctly and keeping a high reliability in a long term even when a surface base material and a sensor portion whose material properties are significantly different.SOLUTION: One aspect of the present invention is an input apparatus including a surface base material, an optically isotropic support base material having a larger coefficient of thermal expansion than the surface material disposed facing the surface base material, a plurality of electrode portions supported by the support base material, an intermediate base material provided between the surface base material and the support base material, a first adhesive resin layer provided between the surface base material and the intermediate base material, and a second adhesive resin layer provided between the intermediate base material and the support base material. A thickness of the first adhesive resin layer is 50 μm or more.SELECTED DRAWING: Figure 1
Patent JP-2019043114-A (JP)
Title: Recording device and recording method
Inventor: NAKAGAWA JUNICHI
IPC: B41J2/01
Filed: 2017-09-07
Abstract: To suppress a granular feeling between an overlapping recording area and a non-overlapping recording area and both of deterioration in image quality due to deterioration in uniformity and deterioration in image quality due to image density decrease among multiple times of scanning.SOLUTION: In a recording device, multiple-value data corresponding to a non-overlapping recording area and one recording head is quantized based on a dither pattern and multiple-value data corresponding to the non-overlapping recording area and the other recording head, and thresholds of dither patterns used among pieces of scanning are made to be different from one another in arrangement thereof.SELECTED DRAWING: Figure 8
Patent JP-2019044753-A (JP)
Title: Power generating apparatus
Inventor: NODA TAKASHI
IPC: F03B17/02
Filed: 2017-09-07
Abstract: To efficiently generate power using buoyancy of a buoyancy body in a water tank.SOLUTION: A power generating apparatus 1 comprises: a second water tank 50 into which a buoyancy body 5 is sent from underneath; an underwater rotating cross-shape plate 53a rotatably arranged in an upper part of a buoyancy body inlet of the second water tank 50; a first rotational force generation mechanism 55 having a plurality of underwater buoyancy body holders 55d which are arranged above the underwater rotating cross-shape plate 53a, and which store the buoyancy body 5 detached from the underwater rotating cross-shape plate 53a, an annular buoyancy transmission belt 55c on which the underwater buoyancy body holders 55d are mounted, and a first rotational body buoyancy transmission shaft 55e that rotates according to the movement of the buoyancy transmission belt 55c based on buoyancy of the buoyancy body 5; a bent frame body 53b that is in contact or non-contact with the underwater rotating cross-shape plate 53a according to a rotation angle with respect to a prescribed axis; a return spring 53c that applies elastic force in a direction in which the bent frame body 53b comes into contact with the underwater rotating cross-shape plate 53a; and a power generation motor that generates power according to the rotation of the buoyancy transmission shaft 55e.SELECTED DRAWING: Figure 7
Patent JP-2019047740-A (JP)
Title: Production method of bread
Inventor: KAZAHAYA HIROYUKI
IPC: A21D13/16
Filed: 2017-09-08
Abstract: To provide a soft and melting-in-mouth bread and its production method.SOLUTION: The problem is solved by a production method of bread including (1) a process for creaming fat and powder type material except grain flour and acquiring a plastic oil and fat composition, (2) a process for acquiring a dough including mixing a grain flour, a yeast and a liquid-like material into the plastic oil and fat composition and (3) a process for baking the dough at less than 300°C, and an amount of fat included in the plastic oil and fat composition is 4-53 pts.wt based on 100 pts. wt of the grain flour.SELECTED DRAWING: None
Patent JP-2018177626-A (JP)
Title: Glass light guide plate
Inventor: WADA NAOYA
IPC: C03C3/087
Filed: 2017-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a glass light guide plate having improved weather resistance.SOLUTION: There is provided a glass light guide plate having an inorganic barrier layer on at least one main surface of a glass plate, the glass plate contains iron oxide of 5 to 100 wt.ppm in terms of FeOand at least one of LiO, NaO and KO of 2% or more in mass percentage based on oxide, refraction index at 550 nm of the inorganic barrier layer is 1.450 or more, refraction index at 550 nm of the inorganic barrier layer is lower than that at 550 nm of the glass plate, and arithmetic average roughness Ra of a surface of the inorganic barrier layer is 0.3 to 10 nm.SELECTED DRAWING: None
Patent JP-2019052389-A (JP)
Title: Base fabric for foamed resin based heat insulating material
Inventor: YOSHIDA MITSUO
IPC: D21H27/00
Filed: 2017-09-14
Abstract: To provide a base fabric for a foamed-resin based heat insulating material which an engaging force between the foamed resin and a contact surface of the foamed resin (surface of base fabric for face material) can be improved when producing it, the tear strength can be increased, thereby there is no break in the foaming process of the foamed resin, and there is no worry about cracking or breaking during transportation and construction of the heat insulating material.SOLUTION: A foamed-resin based heat insulating material of this invention comprises a surface layer containing a glass fiber, a cellulose fiber and a fibrous binder, a back surface layer containing the cellulose fiber and the fibrous binder, and a resin composition containing a pigment and a binder coated on the surface layer side, in which the surface layer contains a core-sheath type polyester conjugate fiber as the fibrous binder, the proportion of said core-sheath type polyester conjugate fiber is 1 -10 mass% with respect to all fibers in the surface layer.SELECTED DRAWING: None
Patent JP-2019054670-A (JP)
Title: Permanent magnet assembly, permanent magnet rotor, permanent magnet mover for linear motor, permanent magnet stator for linear motor, motor and generator
Inventor: SHINPO NOBUYUKI
IPC: H02K15/03
Filed: 2017-09-15
Abstract: To provide a permanent magnet assembly capable of preventing exfoliation of a permanent magnet from a back plate, and capable of suppressing the drop in magnetic flux generated by the permanent magnet, even if the size of the permanent magnet is made smaller than the width of the back plate, and to provide a permanent magnet rotor having the permanent magnet assembly, a permanent magnet mover for linear motor, a permanent magnet stator for linear motor, a motor and a generator.SOLUTION: A permanent magnet assembly 2 has a permanent magnet 10 and a back plate 20. Cross angle of the inclined sides 16, 17 and the bottom face 12 is sharp angle, and the back plate 20 has an installation surface 22 in contact with the bottom face 12, and wedge-shaped opposite surfaces 25, 26 rising at a sharp angle from both sides of the installation surface 22 and covering the vicinity of the bottom face 12 of the inclined sides 16, 17. Assuming a line directing toward the top face 13 substantially perpendicularly from the bottom face 12 as a center line O, at the center between the pair of inclined sides 16, 17, orientation (magnetization direction) of the permanent magnet 10 inclines in the center line O direction as separating from the center line O in the inclined sides 16, 17 direction.SELECTED DRAWING: Figure 1A
Patent JP-2018145778-A (JP)
Title: Repair method for building frame crack
Inventor: YOSHIDA HIROTSUGU
IPC: B29C73/04
Filed: 2017-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a repair method for a building frame crack, where breaking of a repaired portion hardly occurs again.SOLUTION: A repair method for a building frame crack includes the step of laminating on the building frame crack a one-pack moisture curable resin layer coating the same and a porous base material layer, in this order.SELECTED DRAWING: Figure 1
Patent JP-2018065693-A (JP)
Title: Handrail system for people mover and injury preventive method thereof
Inventor: JOUNI SALOJAERVI
IPC: B66B29/04
Filed: 2017-09-22
Abstract: PROBLEM TO BE SOLVED: To prevent injury of passengers in a handrail returning port.SOLUTION: A handrail system for a people mover includes a circulating handrail 1 and a safety system of a handrail returning port 2 in a handrail housing 3. The safety system includes a hatch 4 provided around the handrail returning port 2 in the handrail housing 3, and trigger means being operationally connected between the hatch 4 and the handrail housing 3 and driving the hatch 4 to a second position inside of the handrail housing 3 inward from a first position upon detecting the contact of an object to the hatch 4 or arrival of an object to a safe region in front of the hatch 4. The handrail system further includes a joint operationally connecting the circulating handrail 1 and the safety system. The joint stops the handrail 1 when the hatch 4 is inwardly driven to the inside of the handrail housing 3 or when a sensor detects arrival of an object to the safe region in front of the hatch 4.SELECTED DRAWING: Figure 3
Patent JP-2019061604-A (JP)
Title: Bill processing machine
Inventor: HAGIWARA MASAHIRO
IPC: G07D9/00
Filed: 2017-09-28
Abstract: To provide a bill processing machine capable of shortening a processing time of storage processing at the time of deposit confirmation and suppressing the occurrence of jamming.SOLUTION: The bill processing machine includes control means 71 that stores bills input to a deposit unit 20 in a plurality of temporary storage area units 47 on the basis of an identification result of an identification unit 31 at the time of deposit processing, and stores overflow bills, which cannot be stored in the temporary storage area unit 47 in a predetermined storage state, in a storage cassette unit 51 when at least one of the plurality of temporary storage area units 47 is in the predetermined storage state.SELECTED DRAWING: Figure 2
Patent JP-2018046562-A (JP)
Title: Reproduction system and information providing method
Inventor: MORIGUCHI Shota
IPC: H04R27/00
Filed: 2017-09-28
Abstract: PROBLEM TO BE SOLVED: To transmit information to a terminal device without requiring to use a reception apparatus exclusive to radio communication.SOLUTION: A reproduction system 100 has a sound emitting device 130 emit a notice sound representing identification information on an object sound during a first period to transmit the identification information by acoustic communication, and has the sound emitting device 130 emit the object sound during a second period different from the first period.SELECTED DRAWING: Figure 2
Patent JP-2019066936-A (JP)
Title: Input device and input control program
Inventor: HIGASHIYAMAZAKI KENTA
IPC: G06F3/0484
Filed: 2017-09-28
Abstract: To easily and quickly perform key operation in a keyboard, and furthermore, to prevent input by misoperation.SOLUTION: In an input device 10, a control unit 21 displays a keyboard KB1 in which keys corresponding to the character at the head of the row and each mark corresponding to other each character of the row are disposed in the direction of the row, for each row of a character matrix, on a display part 12. When operation to the key is performed through a touch panel 13, input to the row of this operated key is validated, while the input to other rows is invalidated. When touch operation to the key is performed, or when swipe operation from the key to any mark is performed, as the operation, the character corresponding to the key or the mark at the end time of the touch operation or the swipe operation is inputted.SELECTED DRAWING: Figure 2
Patent JP-2018072817-A (JP)
Title: Display device
Inventor: SUH DUCK JONG
IPC: G09F9/00
Filed: 2017-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a display device containing an illuminant to improve color purity as well as having improved reliability.SOLUTION: A display device in one embodiment includes a display panel unit and a light source unit for providing first color light to the display panel unit. In one embodiment, the display panel unit includes (i) a first substrate, (ii) a second substrate facing the first substrate and disposed closer to the light source unit than the first substrate, (iii) a liquid crystal layer disposed between the first substrate and the second substrate, (iv) a first alignment-inducing layer disposed between the first substrate and the liquid crystal layer, (v) a second alignment-inducing layer disposed between the second substrate and the liquid crystal layer, and a color conversion layer disposed on the liquid crystal layer and containing an illuminant that absorbs the first color light provided by the light source unit to emit light in a color different from the first color. The first alignment-inducing layer includes a polymerized first reactive mesogen, which can improve the reliability and display quality of the display device.SELECTED DRAWING: Figure 2
Patent JP-2019066752-A (JP)
Title: Image display apparatus and method
Inventor: SHIROKURA AKIRA
IPC: G03H1/22
Filed: 2017-10-04
Abstract: To increase the performance effect of a hologram with a simple configuration.SOLUTION: An image display apparatus 1 comprises: a hologram recording medium 23 in which a plurality of holograms are recorded in an image area; a light source 61 which emits reproducing light for reproducing an image pattern recorded in any hologram among the plurality of holograms recorded in the hologram recording medium; a supporting body 51 which holds the hologram recording medium in such a way that the positional relationship between the hologram recording medium and the light source can be changed; and a holding part 4 which holds a hologram changing part and the light source.SELECTED DRAWING: Figure 2
Patent JP-2018022702-A (JP)
Title: Lighting device
Inventor: YAMAMOTO MASASHI
IPC: F21V23/04
Filed: 2017-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device which can prevent deterioration and failure of a receiving part which receives a signal from an exterior part.SOLUTION: On a substrate 41 of a light source module 40, a circular hole 44 is provided at a center part. LED modules 42, 43 having a plurality of different luminous colors are alternately disposed around the hole 44 in an annular form on the substrate 41 so as to be spaced a proper distance away from each other. Further, a diameter of the hole 44 is larger than a dimension of a remote control light receiving part 45. The remote control light receiving part 45 is disposed isolated from the substrate 41 at a substantially center of the hole 44. The remote control light receiving part 45 is attached onto a heat sink 20 and provided on a substrate separated from the substrate 41.SELECTED DRAWING: Figure 15
Patent JP-2019076222-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2017-10-20
Abstract: To provide a game machine capable of drawing a player's attention to establishment of a specific condition in the game machine executing a confirmation performance in response to a fact that detection means continuously detects operations.SOLUTION: The game machine according to the present invention, when a performance control CPU 120 continuously detects long depressing-operations of a push button 31B for a prescribed period, regards it as the continuous detection of the operations of a player (an automatic button-mashing function). The game machine executes an effect performance 177F002 in response to the detection of the operations by the automatic button-mashing function, and, when the operations of the push button 31B reaches a specific number of times, executes a special performance 177F003. During an execution time of the special performance 177F003, the game machine does not execute the effect performance 177F002 and, when the special performance 177F003 is terminated, restarts a performance in which the effect performance 177F002 is executed.SELECTED DRAWING: Figure 9-1