baber/WOPTO huggingface dataset:
Patent JP-2017201300-A (JP)
Title: Optical module and detection method
Inventor: KUZNIZ TAL
IPC: G02B6/26
Filed: 2017-03-14
Abstract: PROBLEM TO BE SOLVED: To provide (a) an optical module including an optical interface that includes an input surface and an output surface and (b) a scintillator that has a flat surface.SOLUTION: The scintillator is configured to emit light emitted through the flat surface in response to an impingement of a charged particle on the scintillator. The flat surface is optically coupled to the input surface. The optical interface has an optical interface refractive index. The flat surface is optically coupled to the input surface. The optical interface is configured to (i) receive the light emitted from the scintillator and (ii) output, via the output surface, output light. The optical interface refractive index is substantially equal to a scintillator refractive index.SELECTED DRAWING: Figure 1A
Patent JP-2017165102-A (JP)
Title: Thermosensitive recording materials containing chelating agents
Inventor: LAURENCE DAUDIN
IPC: B41M5/337
Filed: 2017-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a thermal (thermosensitive) recording material that shows enhanced plasticizer resistance and/or preprint uniformity.SOLUTION: A thermal recording material of the invention comprises (in order): a base layer; one or more "undercoat" layers; a thermal layer (thermosensitive coloring layer); and one or more "protective" layers; and the thermal recording material contains an aminocarboxylic acid and/or phosphorus-based chelating agent. The thermal (thermosensitive) recording material of the invention shows enhanced plasticizer resistance and/or preprint uniformity.SELECTED DRAWING: Figure 1
Patent JP-2018155585-A (JP)
Title: Chronograph mechanism, movement, and watch
Inventor: OBARA KAZUMICHI
IPC: G04F7/08
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a chronograph mechanism that can reduce cost and improve manufacturing efficiency, a movement, and a watch.SOLUTION: A chronograph mechanism comprises: a second CG intermediate gear A111 that is rotated around an intermediate axis C5 with a turning force of a power source; a second CG intermediate gear B112 that is provided coaxially with the intermediate axis C5; a clutch ring 113 that switches between a connection state where the second CG intermediate gear A111 and second CG intermediate gear B112 are integrally rotated and a cut-off state where the second CG intermediate gear A111 is rotated independently of the second CG intermediate gear B112; and a second CG wheel 101 that is connected to the second CG intermediate gear B112, has a second CG hand 9 attached thereto, and is rotated following the rotation of the second CG intermediate gear B112 in the connection state. The second CG wheel 101 can change a connection position to the second CG intermediate gear B112 in a circumferential direction around the intermediate axis C5.SELECTED DRAWING: Figure 2
Patent JP-2018156436-A (JP)
Title: Travel control system, travel control program and autonomous vehicle
Inventor: KITAGAWA MARE
IPC: B60K28/06
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a travel control system or the like configured to implement a service for smoothly delivering a passenger to a destination.SOLUTION: A reservation system 100 is functioned as a travel control system and sets an area in which a vehicle APC can be autonomously traveled. The reservation system 100 determines whether it is necessary for the vehicle APC being autonomously traveled to enter a private land and, in a case where it is determined that it is necessary to enter the private land, acquires permission information to enter the private land. Based on the acquisition of the permission information, the reservation system 100 permits a travel in the private land under the autonomous travel to the vehicle APC.SELECTED DRAWING: Figure 1
Patent JP-2018159500-A (JP)
Title: refrigerator
Inventor: ICHIMARU KOTA
IPC: F25D23/08
Filed: 2017-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator which makes its structure less likely to be complicated, inhibits increase of the number of components, and can be easily manufactured.SOLUTION: A refrigerator 1 includes: a cooling device 2; and a heat insulation member 3. The heat insulation member 3 includes: a cooling room 30; a cooling air outward passage 31 which guides air cooled by the cooling device 2 to the cooling room 30; and a cooling air return passage 32 which guides air in the cooling room 30 to the cooling device 2. The heat insulation member 3 is a foam heat insulation material in which the cooling room 30, the cooling air outward passage 31, and the cooling air return passage 32 are integrally formed.SELECTED DRAWING: Figure 1
Patent JP-2018159859-A (JP)
Title: Photosensitive resin composition and semiconductor device
Inventor: HASHIMOTO KAZUMI
IPC: G03F7/20
Filed: 2017-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive resin composition capable of bonding semiconductor elements to each other while maintaining patterning properties, and to provide a semiconductor device which includes a laminated semiconductor element obtained by bonding semiconductor elements to each other with the photosensitive resin composition, has high reliability, and is easy to manufacture.SOLUTION: The photosensitive resin composition contains (A) an alkali-soluble resin having a functional group exhibiting Bronsted acidity by proton dissociation, (B) a photoacid generator, (C) a thermal crosslinking agent, and (D) an alkoxysilane compound. The alkoxysilane compound (D) has an aromatic ring, and a functional group exhibiting reactivity with the functional group exhibiting Bronsted acidity by proton dissociation is directly bonded to the aromatic ring.SELECTED DRAWING: Figure 1
Patent JP-2018160607-A (JP)
Title: Through-electrode substrate, mounting board with through-electrode substrate, and method for manufacturing through-electrode substrate
Inventor: KURAMOCHI SATORU
IPC: H05K1/11
Filed: 2017-03-23
Abstract: PROBLEM TO BE SOLVED: To provide: a through-electrode substrate with through-electrodes having good conductivity; and a method for manufacturing such a through-electrode substrate.SOLUTION: A through-electrode substrate 10 comprises: a substrate 12 including a first face 13 and a second face 14 located on a side opposite to the first face, and having a through hole 20 provided so as to extending through the substrate between the first face 13 and the second face 14; a first organic layer X1 which is provided on the first face 13 of the substrate 12 and in which a first electrode-use groove DM1 located in the vicinity of an opening of the through hole 20 on a side of the first face 13 and a first wiring-use groove LM1 adjacent to the first electrode-use groove DM1 are formed; a first interconnection L1 buried in the first wiring-use groove LM1; and a through-electrode 22 having a through portion extending along a side wall 21 of the through hole 20, and a first electrode portion 22a buried in the first electrode-use groove DM1 and connected to the through portion. The first interconnection L1 is electrically connected with the first electrode portion 22a of the through-electrode 22.SELECTED DRAWING: Figure 1
Patent JP-2018165536-A (JP)
Title: Dynamic damper
Inventor: MAKIDO YASUYOSHI
IPC: F16F15/08
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a dynamic damper having two resonance frequencies.SOLUTION: A dynamic damper 10 has a mass body 12 functioned as an auxiliary mass, and an elastic body 14a functioned as a spring element and a damping element. The dynamic damper 10 is mounted on a trans-axle 20 in which a vibration amount becomes peak at two vibration frequencies. By making a position of a center of gravity Gof the mass body 12 and a position of a center of gravity Gof the elastic body 14a different from each other, the dynamic damper 10 can have two resonance frequencies. Two resonance frequencies of the dynamic damper 10 are tuned in accordance with the vibration frequency of the peak vibration amount of the trans-axle 20.SELECTED DRAWING: Figure 4
Patent JP-2018164631-A (JP)
Title: Tape type disposable diaper
Inventor: OBATA MASAYO
IPC: A61F13/49
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To improve continuity of a stretchable area across left and right side panels.SOLUTION: In a tape type disposable diaper, side panels 13 are fitted to both side parts of a girth part of a back side part B respectively, and a waist stretchable sheet 90 is provided for the back side part B. The side panels 13 have: distal end parts 13B fitted to the back side part B; connection parts 13A removably connected to an outer surface of an abdominal side part F; side stretchable areas 13E stretching in a width direction WD provided for a part between at least the distal end parts 13B and the connection parts 13A. The waist stretchable sheet 90 has both end parts in the width direction WD that are non-stretchable areas 96, and a part between the non-stretchable areas 96 is an intermediate stretchable area 95 stretching in the width direction WD. Distal ends of the side stretchable areas 13E of the side panels 13 are positioned within a range A1 of ±20 mm from side edges of the intermediate stretchable area 95 in the width direction WD.SELECTED DRAWING: Figure 7
Patent JP-2017188890-A (JP)
Title: Anti-aliasing channel estimation apparatus and method, and receiver
Inventor: LIU BO
IPC: H04L27/01
Filed: 2017-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an anti-aliasing channel estimation apparatus, an anti-aliasing channel estimation method, and a receiver.SOLUTION: The method includes steps of: executing clock recovery and data synchronization for a received multi-carrier signal having a channel aliasing and acquiring a time region signal and a sampling phase after the synchronization; converting the multi-carrier signal to a frequency region signal from the time region signal by a FFT; balancing the frequency region signal on the basis of the sampling phase and a balancing coefficient; and calculating an estimation signal that has passed through the channel and undergone the aliasing, on the basis of a training sequence and the sampling phase, and obtaining a channel response and an aliasing signal response of each sub-carrier of the multi-carrier signal, on the basis of the estimation signal and the frequency region signal.SELECTED DRAWING: Figure 1
Patent JP-2017222156-A (JP)
Title: Screw for plastic device having groove with various angles and depths
Inventor: JOHN P CHRISTIANO
IPC: B29C48/64
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a screw for promoting mix of a pellet of a polymer resin or a thermoplastic resin.SOLUTION: A screw for plasticization device has one or more spiral flight. A part of the screw has a plurality of advancing grooves 30 aligned by discontinuously being engraved with a spiral shape. The advancing groove 30 has a size needed for receiving a material so that the material is transferred through a barrel. The screw has a plurality of discontinuous cross cut grooves crossing one or more advancing groove 30. A cross cut groove 37N has a second spiral angle which is larger than a first spiral angle and smaller than 90 degree and/or one or more cross cut groove 37N has a third spiral angle which is almost 90 degree.SELECTED DRAWING: Figure 3
Patent JP-2018174427-A (JP)
Title: Facsimile device
Inventor: USHIDA TAKETO
IPC: H04N1/00
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a facsimile device that can efficiently ensure a storage area of received data.SOLUTION: A facsimile device comprises: an ink retention part; a storage part that stores data received by a facsimile; an image forming part that discharges ink retained in the ink retention part to form an image based on the received data on a recording medium; a discharge impossibility determination part that determines discharge impossibility indicating a degree of a risk of occurrence of a discharge failure in the image forming part; and a received data management part that manages the received data stored in the storage part. The received data management part increases/decreases a permissible amount of the received data to be stored in the storage part according to the discharge impossibility determined by the discharge impossibility determination part.SELECTED DRAWING: Figure 4
Patent JP-2018175016-A (JP)
Title: Ornament
Inventor: TANAKA SHINSUKE
IPC: A44C25/00
Filed: 2017-04-04
Abstract: PROBLEM TO BE SOLVED: To provide an ornament capable of securing a large opening area for dispersing an aroma.SOLUTION: An ornament 1 comprises: a container 2 which can store an aroma object 4 through an upper opening 23A; and a linear member 3 which can suspend the container 2 from an object part N by being formed into an annular shape. An upper side of the upper opening 23A on the container 2 has open holes 25, 25 extended in a lateral direction. The linear member 3 is penetrated to the open holes 25, 25, and in a state of suspending the container 2 by the linear member 3 through the open holes 25, 25, a part of the linear member 3 in the vicinity of the open holes 25, 25 passes an almost upper center part of the upper opening 23A.SELECTED DRAWING: Figure 4
Patent JP-2017170907-A (JP)
Title: Fluoropolymer article having high surface roughness and high roughness
Inventor: JOHN WILLIAM DOLAN
IPC: C08J5/00
Filed: 2017-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a fluoropolymer article having high surface roughness and high roughness.SOLUTION: Provided is a method including the following steps: a) where paste containing a fluoropolymer is worked into a fluoropolymer product at a temperature lower than 50°C; b) where the paste molded product is densified; and c)where the densified paste molded fluoropolymer product is stretched in at least one direction. Also provided is a fluoropolymer article obtainable by the method. Also provided is a fiber containing a fluoropolymer or made of a fluoropolymer in which surface roughness expressed as a peak-valley distance (Rt) exceeds 10 micrometers and/or the average surface roughness (Ra) exceeds 1.5 micrometers. Also provided is a membrane containing a fluoropolymer or made of a fluoropolymer in which roughness index ρ/EBP being at least 0.3, air permeability being 15 ft/ft/min or more and node aspect ratio being below 25.SELECTED DRAWING: None
Patent JP-2018184567-A (JP)
Title: Method for producing an optical laminate with a surface protective film
Inventor: MORINAGA SOJI
IPC: C09J5/00
Filed: 2017-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a method that makes it possible to conveniently produce an optical laminate with a surface protective film in which foam is markedly suppressed.SOLUTION: A method for producing an optical laminate with a surface protective film includes bonding an optical laminate to a surface protective film having an adhesive layer with a thickness of 3 μm or less, through liquid. In one embodiment, that side of the optical laminate which is bonded to the surface protective film has a 65° or less contact angle with the liquid.SELECTED DRAWING: Figure 1
Patent JP-2017148608-A (JP)
Title: Game machine
Inventor: YOSHIDA TETSUYA
IPC: A63F7/02
Filed: 2017-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which carries out a display control in second control means on the basis of command information transmitted from first control means, and can achieve a favorable display system.SOLUTION: When a winning/losing determination is carried out in an MPU 62 of a main control device 60, a variation command and a type command are transmitted from the MPU 62. In an MPU 102 of the display control device 100, when receiving the variation command and the type command, a process determining a mode of a performance for game time is carried out, and, in a pattern display device 31, a process starting the performance for game time is carried out. In this case, a dedicated command for ending the performance for game time is not transmitted from the MPU 62 of the main control device 60. In the MPU 102 of the display control device 100, when receiving the variation command in the middle of the performance for game time, the performance for game time being carried out is ended and a next performance for game time is started.SELECTED DRAWING: Figure 3
Patent JP-2018192673-A (JP)
Title: Applicator
Inventor: MARUYAMA SEIICHI
IPC: B43K8/02
Filed: 2017-05-16
Abstract: To provide an applicator capable of solving the problem that when a coating body constituted in a brush body is mounted to a tip shaft, a part of the brush body is caught in the tip shaft and remains therein to cause defective mounting and surely mounting the coating body constituted in the brush body to the tip shaft.SOLUTION: An applicator A including a rear shaft 20 in which a coating liquid is stored in a storage part 21 in a barrel, a tip shaft 10 provided at a tip side of the rear shaft 20, and a coating body 40 constituted in a brush body in which a flange part 41 is formed at a rear end part in the tip shaft 10 to feed the coating liquid stored in the storage part 21 in the rear shaft 20 to the coating body 40, characterized in that a receiving part 42 of the flange part 41 in the coating body 40 is brought into contact with an inner surface of the tip shaft 10 in a manner of a non-surface contact state.SELECTED DRAWING: Figure 1
Patent JP-2017173841-A (JP)
Title: interchangeable lens
Inventor: TOMITA HIROYUKI
IPC: G03B13/36
Filed: 2017-05-18
Abstract: PROBLEM TO BE SOLVED: To provide an interchangeable lens allowing for favourable imaging.SOLUTION: An interchangeable lens mountable to a camera body comprises: an optical system including a focus adjustment lens; a drive part moving the focus adjustment lens in an optical axis direction of the optical system; and a transmission part transmitting to the camera body, a first value that changes according to the position of the focus adjustment lens and is of an image surface transfer coefficient corresponding to a traveling amount of an image surface with respect to a traveling amount of the focus adjustment lens at the lens position of the focus adjustment lens, and a second value that is, within a drive range of the focus adjustment lens by the drive part, smaller than an image surface transfer coefficient in which the traveling amount of the image surface with respect to the traveling amount of the focus adjustment lens reaches maximum.SELECTED DRAWING: Figure 1
Patent JP-2018196549-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2017-05-24
Abstract: To update a first numeric value and a second numeric value so as to improve amusement of games.SOLUTION: A game machine such as a slot machine or a pachinko game machine is provided, including display means (e.g., a credit display, a liquid crystal display, and the like) for displaying a first numeric value such as a number of credits (main) and a second numeric value such as a number of credits (sub). When an eight-piece winning combination is led out, an increase update control of the number of credits (main) and an increase update control of the number of credits (sub) are performed at different timings. According to such a configuration, the update control of increasing and updating the first numeric value and the update control of increasing and updating the second numeric value are started at different timings. Therefore, the fact that the numeric values is increasing can be strongly impressed in a player. As the result, the first numeric value and the second numeric value can be updated so as to improve amusement of games.SELECTED DRAWING: Figure 3
Patent JP-2018199748-A (JP)
Title: Production method for cyclic polyarylene sulfide
Inventor: KUMAGAI NAOHITO
IPC: C08G75/025
Filed: 2017-05-25
Abstract: To provide a method for producing a cyclic polyarylene sulfide that is industrially useful, economically, in short time, efficiently, and at high purity.SOLUTION: A production method for a cyclic polyarylene sulfide in which a raw material mixture containing at least a linear polyarylene sulfide (a), a sulfidizing agent (b), an organic polar solvent (c), and a dihalogenated aromatic compound (d) of 0.05 mole or lower to 1 mole of a sulfur component of the sulfidizing agent (b), further containing an arylene unit of 0.9 mole or larger and smaller than 1.0 mole per one mole of a sulfur component in the raw material mixture is heated to cause a reaction (I) to obtain a reaction product (I) in which a content of an aryl thiolate compound is lower than 0.005 mole per 1 mole of arylene units, followed by adding the dihalogenated aromatic compound (d) to the obtained reaction product (I) to prepare a reaction mixture (II) having 1.0 mole or larger and 2.0 mole or smaller of arylene units per 1 mole of the sulfur component and having an amount of the organic polar solvent of 1.25 litter or larger and 50 litter or smaller per 1 mole of the sulfur component, followed by heating to perform the reaction (II) for obtaining the cyclic polyarylene sulfide.SELECTED DRAWING: None
Patent JP-2018201795-A (JP)
Title: Medical image display apparatus, touch operation control program, and touch operation control method
Inventor: TANABE YUUKAI
IPC: A61B8/14
Filed: 2017-06-02
Abstract: To provide an apparatus capable of suppressing deterioration of the visibility of an object in a touch operation and appropriately controlling the touch operation according to a function.SOLUTION: A medical image display apparatus having a touch panel which displays a medical image, performs control for: displaying a medical image on the touch panel (S101); receiving an operation to select a desired function from among a plurality of functions (S102); displaying a mark corresponding to the selected function on the medical image (S104); detecting a drag operation on the mark (S105); based on the coordinates of the touched position in the drag operation, calculating a moved position of the mark according to the rule corresponding to the selected function such that the movement locus of the touched position and the movement locus of the mark are different (S107); and moving the mark on the medical image based on the calculated moved position (S108).SELECTED DRAWING: Figure 3
Patent JP-2018207305-A (JP)
Title: Drive circuit
Inventor: TANAKA KEIJI
IPC: H01S5/042
Filed: 2017-06-05
Abstract: To reduce deterioration of an optical output signal due to relaxation oscillation, at a 1 level, of the optical output signal.SOLUTION: A drive circuit 3, which is a circuit that increases/decreases a drive current ILD flowing in a light emitting element 2 connected to a bias power source 4 in series according to an input signal Vmod, comprises: a shunt circuit 10 that generates an output current Iout according to the input signal Vmod and increases/decreases the drive current ILD by shunting the output current Iout from a bias current Ibias; and a wave shaping circuit 20 that shapes a wave of the output current Iout. The wave shaping circuit 20 comprises: a transistor 21 that has a base and a collector connected to an output part of the wave shaping circuit 20 and performs a negative feedback operation; and a filter circuit 26 having a capacitor 24 provided between an output part of the shunt circuit 10 and the base of the transistor 21 and also having a resistance element 25 provided between the base of the transistor 21 and a grounding potential GND.SELECTED DRAWING: Figure 1