baber/WOPTO huggingface dataset:
Patent JP-2019042051-A (JP)
Title: Ophthalmologic photographing apparatus, operation method of the same, and program
Inventor: NOZATO KOJI
IPC: A61B3/10
Filed: 2017-08-31
Abstract: To provide an ophthalmologic photographing apparatus, an operation method of the same, and a program which suppress a large motion of a subject eye caused by searching for photographing light by the subject eye.SOLUTION: The apparatus calculates a deviation amount ΔXY (S201) between a first photographing position being the position of a subject eye where a first image to be reference is photographed and a second photographing position being the position of the subject eye where a second image is taken by photographing after photographing the first image; and performs control (S209, S216) of avoiding tracking corresponding to the deviation amount ΔXY when the deviation amount ΔXY is smaller than a first deviation amount threshold T1.SELECTED DRAWING: Figure 5
Patent JP-2019044233-A (JP)
Title: Plate processing device, plate processing method, and holder of plating object
Inventor: NISHIWAKI HIROSHI
IPC: C25D21/04
Filed: 2017-09-01
Abstract: To provide a plate processing device capable of obtaining a plating layer with a necessary thickness and suppressing a minute recess from being formed on an external surface of the playing layer.SOLUTION: A plate processing device comprises a conductive holder, an anode electrode, and a nozzle. The holder is configured so that it can hold a plating object in which at least a part of an external surface of a plating layer serves as a plated region, configured so that it can be maintained in a state in which the plating object is immersed in a plating solution, and electrically connected to a negative electrode terminal of a DC power supply. The anode electrode is electrically connected to a positive electrode terminal of the DC power supply and immersed in the plating solution. The nozzle is located on a lower side of the plating object in the plating solution in a state in which it is connected to a gas supply source. The holder holds the plating object in a state in which the plated region is slanted in a synthetic direction including a vertical component and a lateral component.SELECTED DRAWING: Figure 2
Patent JP-2019042398-A (JP)
Title: Absorbent article
Inventor: UEDA AKIYUKI
IPC: A61F13/532
Filed: 2017-09-06
Abstract: To provide an absorbent article capable of efficiently using an absorbent core and excellent in body fluid absorption performance.SOLUTION: An absorbent article 1 includes: a liquid-holding absorbent core 40; and a skin side core wrap sheet 41 covering the skin facing surface of the absorbent core 40. The skin side core wrap sheet 41 has hydrophilic first fiber 43 and low hydrophilic or hydrophobic second fiber 44 lower in hydrophilicity than the first fiber 43. In the skin facing surface 41a or a non-skin facing surface 41b of the skin side core wrap sheet 41, an existence part 45 of the first fiber 43 is arranged in a vertical direction X.SELECTED DRAWING: Figure 4
Patent JP-2019049450-A (JP)
Title: Length measuring instrument
Inventor: NISHIYAMA YOSUKE
IPC: G01B5/02
Filed: 2017-09-08
Abstract: To provide a length measuring instrument that can measure the length of a bolt in a short time.SOLUTION: A length measuring instrument measures the length in an axial direction of a bolt on which a male screw is formed at one end of a rod. The length measuring instrument comprises: a first detector for detecting a boundary between the rod and the male screw; a second detector for detecting a position of the other end of the rod; and a calculator for calculating the length in an axial direction of the bolt, on the basis of the detection results of the first detector and the second detector. The boundary is easily detected, even when a female screw is coupled to the male screw.SELECTED DRAWING: Figure 1
Patent JP-2018046280-A (JP)
Title: Single lead-frame stacked die galvanic isolator
Inventor: GABRIELE BERNARDINIS
IPC: H01L27/04
Filed: 2017-09-13
Abstract: PROBLEM TO BE SOLVED: To provide an isolator that provides communication across an isolation barrier proved between two circuits to prevent undesirable voltage cross-over.SOLUTION: Isolators for providing electrical isolation between two circuits operating at different voltages are described, in which multiple semiconductor dies including isolator components and components of the two circuits are stacked on top of each other to provide a laterally compact arrangement. An isolation barrier electrically separates the two circuits, and the isolator may provide a communication channel for transfer of information and/or power between the two circuits. The isolator may be included in an integrated device having a stacked die configuration where a first semiconductor die includes the isolator and components of a first of the two circuits, and a second semiconductor die positioned over the first semiconductor die includes components of a second of the two circuits. Two components of the isolator may be formed in separate layers of the first semiconductor die.SELECTED DRAWING: Figure 1
Patent JP-2019051581-A (JP)
Title: Coated drill
Inventor: KATAGIRI TAKAO
IPC: B23B51/00
Filed: 2017-09-19
Abstract: To provide a coated drill that can extend a tool life by having excellent wear resistance and defect resistance.SOLUTION: A coating layer in a chisel edge part 8 and a margin part in a coated drill has an alternate lamination structure in which a first composite nitride layer having a composition represented by (AlCr) N (x is an atomic ratio and satisfies 0.10≤x≤0.60) and a second composite nitride layer having a composition represented by (TiSi) N (y is an atomic ratio and satisfies 0.05≤y≤0.30) are alternately laminated. An atomic ratio Cof Cr elements to a total of Al elements and Cr elements of the first composite nitride layer in the chisel edge part, and an atomic ratio Mof Cr elements to a total of Al elements and Cr elements of the first composite nitride layer in the margin part satisfy the condition represented by C>M.SELECTED DRAWING: Figure 1
Patent JP-2019054868-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2017-09-19
Abstract: To provide a game machine capable of maintaining game amusement.SOLUTION: A game machine capable of executing a lottery on the basis of satisfaction of a predetermined condition and capable of executing a game performance on the basis of a lottery result comprises: a performance device for executing a game performance; scheduler data in which a performance mode of the performance device is defined; and a plurality of schedulers capable of executing the scheduler data. In the performance device, a performance type corresponding to the type of the performance device is defined, and the plurality of schedulers includes a single scheduler corresponding to one performance type.SELECTED DRAWING: Figure 1
Patent JP-2019061993-A (JP)
Title: Component mounting method
Inventor: FURUKAWA DAISUKE
IPC: H05K13/04
Filed: 2017-09-25
Abstract: To provide a component mounting method capable of easily setting thrust limit value for limiting thrust of a servo motor depending on the limit load.SOLUTION: The component mounting method for causing a constitution which is configured to mount a component by lowering a component holding part holding a component with a servo motor, the method including the steps of: pressing the component holding part onto a load detection part by driving the servo motor with a predetermined thrust; and acquiring a characteristic line [L] as a correlation data representing relationship between the thrust T of the servo motor and a load LF. The component mounting method also includes the steps of: when mounting a component P onto a substrate 3, calculating a thrust limit value TL for limiting the thrust generated by the servo motor using a limit load LFL included in an instruction from a main control unit and the characteristic line [L]; and in a component mounting operation, limiting the thrust of the servo motor 41 to the thrust limit value TL or less when the component holding part is lowered and before the component P comes into contact a mounting position.SELECTED DRAWING: Figure 11
Patent JP-2019058261-A (JP)
Title: Game machine
Inventor: SEKINO TAKESHI
IPC: A63F7/02
Filed: 2017-09-25
Abstract: To increase game amusement in a game machine.SOLUTION: A game machine comprises: means (game control device) for storing information on execution of a variation display game as start memory on the basis of satisfaction of an execution condition (start winning) and for performing a control to execute the variation display game on the basis of the start memory; and performance control means (performance control device) capable of executing a holding image for displaying a holding image corresponding to the start memory for a varying holding in which the variation display game is being executed and a standby holding in which the variation display game has not been executed. The performance control means stores display data which can be used without change in the size as display data of any one of the holding images for the varying holding or a standby holding, as common display data, wherein one holding image is displayed in an image size stored as the common display data, and the other holding image is displayed by changing the image size of the common display data.SELECTED DRAWING: Figure 191
Patent JP-2019059076-A (JP)
Title: Printer
Inventor: SHIBATA RYUICHI
IPC: B41J29/46
Filed: 2017-09-26
Abstract: To determine a factor of a conveyance failure.SOLUTION: An acceleration time calculation part 101 calculates acceleration time from when a rotation drive of a conveying roller starts to when a rotation speed reaches a predetermined rotation speed. A conveyance failure detection part 102 detects a conveyance failure of the conveying roller based on detection results by paper sensors at an upstream side and at a downstream side of the conveying roller in a conveyance path. A factor determination part 103 determines whether the conveyance failure of the conveying roller is caused by a mechanical factor or a control factor based on the acceleration time, which is calculated by the acceleration time calculation part 101, of the conveying roller, of which the conveyance failure is detected, when the conveyance failure is detected by the conveyance failure detection part 102.SELECTED DRAWING: Figure 2
Patent JP-2019061547-A (JP)
Title: Drive control device
Inventor: ABE YOSHI
IPC: G06F3/041
Filed: 2017-09-27
Abstract: To provide a drive control device capable of realizing easily recognizable driving of an actuator in sound presentation.SOLUTION: Provided are a tabular touch panel 10, a touch sensor 20 for detecting contact or approach to the touch panel 10, an actuator that vibrates according to an input drive signal, and a control unit 50 configured to output, to the actuator, a sound presentation signal as a drive signal for causing the actuator to vibrate at a predetermined frequency, which is a drive signal for causing the actuator to vibrate during a period equal to or less than a predetermined period in which the sound height is difficult to perceive.SELECTED DRAWING: Figure 2
Patent JP-2019059180-A (JP)
Title: Decorative sheet and decorative material using the same
Inventor: UENO MASANORI
IPC: E04B1/80
Filed: 2017-09-27
Abstract: To provide a decorative sheet which can express a design excellent in a dark color degree while satisfying heat-shielding property.SOLUTION: A decorative sheet 100 has a decorative layer 20 containing a solidly printed layer 21 and a pattern layer 22 onto a base material 10 having infrared reflectivity, where the solidly printed layer 21 contains an inorganic pigment having infrared permeability or infrared reflectivity and a binder resin, and contains (A) three or more compounds selected from the pigment group consisting of quinacridone, isoindolinone, nickel azo complex and phthalocyanine, or (B) one or more compounds selected from the pigment group consisting of a composite oxide containing manganese and at least one metal element other than the manganese and an azomethine azo compound and a perylene compound, as the pigment having the infrared permeability or infrared reflectivity, and at least a part of the pattern layer 22 contains carbon black and a binder resin.SELECTED DRAWING: Figure 1
Patent JP-2019064934-A (JP)
Title: N-acetylglucosamine tablet
Inventor: MASHIMO MASAHIRO
IPC: A61K31/7008
Filed: 2017-09-29
Abstract: To provide a tablet containing N-acetylglucosamine of 95 mass% or more and a method of producing the same.SOLUTION: A complex containing N-acetylglucosamine of 95 mass% or more and porous inorganic substance of 0.5-4 mass% is subjected to tablet molding, to prepare a tablet containing N-acetylglucosamine of 95 mass% or more and having a hardness of 10 kgf or more and a wear of 0.5% or less.SELECTED DRAWING: Figure 1
Patent JP-2019063075-A (JP)
Title: Game machine
Inventor: DATE AKIO
IPC: A63F5/04
Filed: 2017-09-29
Abstract: To provide a game machine which can smoothly proceed a game even when a predetermined rotation failure occurs in a reel.SOLUTION: In a game in a predetermined game state and in which a specific result different from a predetermined result is determined by internal lottery means, drawing patterns corresponding to a specific drawing pattern combination are stopped in respective reels. After a stop operation is carried out at a specific timing as a subsequent final stop operation of a player, and the specific drawing pattern combination is displayed due to a predetermined rotation failure in a reel corresponding to the final stop operation, a game value corresponding to the specific drawing pattern combination is not given to the player.SELECTED DRAWING: Figure 18
Patent JP-2019064386-A (JP)
Title: Stay member for underrun protector
Inventor: CHANDRASEKARAN SENTHIVINAYAGAM
IPC: B60R19/56
Filed: 2017-09-29
Abstract: To provide a stay member for an underrun protector, which can improve the rolling resistance of the underrun protector with a simple structure.SOLUTION: A stay member for an underrun protector comprises: a fastening plate 15 fastened to the inner surface of the underrun protector 5; fixation parts 25, 29 fixing the fastening plate to the underrun protector; a connection plate 11 connecting a side frame 3 to the fastening plate with one end thereof connected to the side frame 3 and the other end connected to the fastening plate to be orthogonal thereto; a first reinforcing plate 34a that is provided between the connection plate and a region on the vehicle height direction upper side than the fixation parts of the fastening plate and is opposite to the fastening plate; a second reinforcing plate 34b that extends in a direction orthogonal to the vehicle height direction between the first reinforcing plate and the fastening plate; and a third reinforcing plate 34c provided on a lower side than the second reinforcing plate. An interior angle θ formed by the connection plate and the third reinforcing plate is made an acute angle.SELECTED DRAWING: Figure 3
Patent JP-2019064705-A (JP)
Title: Unsealing structure of bag
Inventor: HOSOKAWA TAKESHI
IPC: B65D33/25
Filed: 2017-10-02
Abstract: To provide an unsealing structure of a bag body having a stable openability even with different right and left handed persons with a simple configuration.SOLUTION: A bag body 10 for sealably packaging the contents is an unsealing structure, and includes cut lines 44 and 46 disposed in parallel at intervals between the right and left ends of a front part 12, cut lines 48 and 50 disposed in parallel at intervals between the right and left ends of a back part 14, and through notch parts 52 and 54 of a front view equilateral triangle disposed in the vicinity of the right and left ends of the bag body 10, the cut lines 44 and 46 and the cut lines 48 and 50 are disposed so as not to overlap each other, the through notch parts 52 and 54 are disposed between the cut lines 44 and 46 such that one perpendicular thereof is parallel to the cut lines 44 and 46 and the cut lines 48 and 50, also, the triangular part is disposed with one apex facing the left side of the bag body 10, and the opposite side of the apex is disposed facing the right side of the bag body 10.SELECTED DRAWING: Figure 1
Patent JP-2019069539-A (JP)
Title: Image formation device and program
Inventor: OKUBO KIMINORI
IPC: B41J29/38
Filed: 2017-10-06
Abstract: To provide an image formation device and the like that changes a post-re-login state in a manner close to a user case when log out is conducted without a log out operation.SOLUTION: An image formation device stores a printing condition and a state of an operation screen at the time of log out when unintended log out is conducted. A state before log out of the image formation device is restored based on the stored printing condition and state of the operation screen at re-login thereafter.SELECTED DRAWING: Figure 2
Patent JP-2019075453-A (JP)
Title: Semiconductor device, print head and image formation device
Inventor: FURUTA HIRONORI
IPC: B41J2/447
Filed: 2017-10-16
Abstract: To reduce a size.SOLUTION: A light-emitting element chip 42 is provided with: a light-emitting thyristor 1LT1; a light-emitting thyristor 1LT2 arranged at a predetermined distance from the light-emitting thyristor 1LT1 in a main scanning direction dm; an anode electrode 70A1 corresponding to the light-emitting thyristor 1LT1; an anode electrode 70A2 corresponding to the light-emitting thyristor 1LT2; a gate electrode 70G1 corresponding to the light-emitting thyristor 1LT1; a gate electrode 70G2 corresponding to the light-emitting thyristor 1LT2; and a cathode electrode 70K corresponding to the light-emitting thyristor 1LT1 and the light-emitting thyristor 1LT2. The gate electrode 70G1 and the gate electrode 70G2 are arranged between the light-emitting thyristor 1LT1 and the light-emitting thyristor 1LT2.SELECTED DRAWING: Figure 5
Patent JP-2018133795-A (JP)
Title: Stereoscopic image generation device and program thereof
Inventor: HIURA HITOSHI
IPC: H04N5/247
Filed: 2017-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a stereoscopic image generation device capable of compressing the depth of a stereoscopic image.SOLUTION: A stereoscopic image generation device 30 includes: parameter input means 31 for inputting various parameters; pixel position conversion table storage means 33 for storing a pixel position conversion table; calculation means 34 for calculating an amount of axial misalignment between an imaging lens included in an imaging camera and an imaging element; imaging camera control means 35 for moving axes of the imaging lens and the imaging element by the amount of axial misalignment and commanding the imaging camera to take an image of a subject; subject image input means 36 for inputting a subject image; and element image group generation means 37 for generating an element image group from the subject image taken with an imaging camera array.SELECTED DRAWING: Figure 15
Patent JP-2019079866-A (JP)
Title: Manufacturing method of solid electrolytic capacitor and solid electrolytic capacitor
Inventor: FURUKAWA TAKASHI
IPC: H01G9/004
Filed: 2017-10-20
Abstract: To provide a manufacturing method of a solid electrolytic capacitor capable of efficiently manufacturing a plurality of solid electrolytic capacitors.SOLUTION: A manufacturing method of a solid electrolytic capacitor includes a step of preparing a first sheet 10, a step of preparing a second sheet 20, a step of covering the first sheet 10 with an insulating material, a step of forming a conductive layer on the first sheet 10, a step of manufacturing a laminated sheet, a step of manufacturing a laminated block body 40, a step of manufacturing a plurality of element stacks by cutting the laminated block body 40, and a step of forming a first external electrode and a second external electrode.SELECTED DRAWING: Figure 6
Patent JP-2019080194-A (JP)
Title: Image processing device, image processing method, and image processing program
Inventor: TOYODA TETSUYA
IPC: G06T1/00
Filed: 2017-10-25
Abstract: To provide an image processing device that makes it possible to get to know a relation between respective images used to compose a composite image.SOLUTION: An image processing device 802 comprises: an image acquisition unit 8021 for acquiring plural images; an image composition unit 8022a for composing the plural images to generate a composite image; a file generation unit 8023 for generating a composite image file in which accompanying information indicating the relation between the images is recorded with the composite image; and a recording control unit 8024 for recording the composite image file in a recording medium 40.SELECTED DRAWING: Figure 1
Patent JP-2019079400-A (JP)
Title: Image processing apparatus, image forming apparatus, and information processing method
Inventor: YASUI TORU
IPC: H04N1/00
Filed: 2017-10-26
Abstract: To provide an information processing apparatus which can identify a user as another user in a functional unit of a server.SOLUTION: An image forming apparatus 1 is an information processing apparatus which can invoke functions of a plurality of servers 2a, 2b, 2c, ... An integrated allocation unit 100 allocates, to one application, an instruction region for acquiring a command invoking a function of any of the plurality of servers. An authentification execution unit carries out authentification when authentification is required in the server 2a, 2b, 2c, .. corresponding to the command regions allocated by the integrated allocation unit 100. An authentification state changing unit 120 controls an authentification state so as to correspond to the application and, if acquiring the command of another user change button, changes the authentification state of the function corresponding to the command region. An authentification execution unit 110 carries out authentification as another user in accordance with the command of the another user change button.SELECTED DRAWING: Figure 3
Patent JP-2019083953-A (JP)
Title: Toilet seat cover
Inventor: NAKAMURA KENJI
IPC: A47K13/14
Filed: 2017-11-06
Abstract: To provide a versatile toilet seat cover in which waste water containing feces is less likely to scatter to a washing nozzle and in the periphery of a washing nozzle storage part, and waste water in a sprayed form hardly is less likely to scatter to the outside from the gap between the gluteal cleft of a user and the toilet seat.SOLUTION: A toilet seat cover 1 used by being detachably attached to a toilet seat of a Western-style toilet bowl with a hot water washing function includes: a base part 2 formed substantially in a C-shape that covers a human body contact surface of the toilet seat; a shield part 4 that covers an inner peripheral surface of the toilet seat suspended from an inner peripheral edge of the base part 2 and the inside of the toilet bowl; a window part 5, through which a washing nozzle of a hot water washing machine formed at a desired position of the shield part 4 comes in or goes out; and a nozzle cover part 7 that covers the window part 5.SELECTED DRAWING: Figure 1