baber/WOPTO huggingface dataset:
Patent JP-2019121743-A (JP)
Title: Laser irradiation apparatus and laser irradiation method
Inventor: MIZUMURA MICHINOBU
IPC: H01L21/336
Filed: 2018-01-10
Abstract: To provide a laser irradiation apparatus capable of suppressing energy required for laser light irradiation when laser annealing a predetermined region on a substrate, and a laser irradiation method.SOLUTION: The laser irradiation apparatus includes: a light source generating laser light; and a laser head including a cylindrical lens that receives a laser beam and generates a thin line-like laser beam parallel to a moving direction of a substrate. The laser head irradiates a thin line-like laser beam to a predetermined region of the substrate on which an amorphous silicon thin film is deposited to form a polysilicon thin film in the predetermined region.SELECTED DRAWING: Figure 5
Patent JP-2019125109-A (JP)
Title: Storage device, storage system, and program
Inventor: YAMAMOTO YASUYUKI
IPC: G06F12/16
Filed: 2018-01-15
Abstract: To provide a storage device, a storage system, and a program capable of securing data read opportunities in the storage device provided with a plurality of disk devices configured using a NAND device.SOLUTION: A storage device comprises N (N is an integer of 2 or more) disk devices configured using NAND devices and records data redundantly using the N disk devices. The storage device checks the end of life for each of the disk devices, and setting not to permit data writing to the disk device for a disk device for which a predetermined timing before reaching the end of life has arrived.SELECTED DRAWING: Figure 1
Patent JP-2019128371-A (JP)
Title: Inverted microscope and sample observation method
Inventor: SHIMADA YOSHIHIRO
IPC: G02B21/00
Filed: 2018-01-22
Abstract: To obtain desired collimation accuracy by a simple configuration and an easy operation, and observe a three-dimensional cultured cell having a heavy thickness.SOLUTION: An inverted microscope 1 is provided that comprises: an XY stage 5 that supports a multi-well plate 3; a liquid immersion objective lens 7 that is arranged with a tip end lens 19 caused to face a lower surface 17a of a bottom part 17 of the multi-well plate 3; a collimation unit 9; a liquid injection device 11; and a controller 13 that controls the liquid injection device 11 with an aim to forming a droplet on the tip end lens 19 in a state where the lower surface 17a of the bottom part 17 of the multi-well plate 3 and the tip end lens 19 are arranged with a larger interval spaced in an optical axis direction than a height of the droplet formable on the tip end lens 19, and then, after forming a liquid column by causing the bottom part 17 of the multi-well plate 3 and the liquid immersion objective lens 7 to get close and causing the droplet on the tip end lens 19 to contact with the lower surface 17a, controls the collimation unit 9 with an aim to moving the liquid immersion objective lens 7 as maintaining the liquid column.SELECTED DRAWING: Figure 1
Patent JP-2019127695-A (JP)
Title: Door handle device
Inventor: HANAZATO MASASHI
IPC: E05B77/38
Filed: 2018-01-22
Abstract: To provide a door handle device 1 which has a comparative simple construction and prevents that the axial direction dimension of a bell clank axis 4a increases, and is made so as not to prevent an action of a bell clank 4 being accompanied by a pulling operation of a door handle 2, moreover can reduce a tap tone at the time of returning of the door handle 2, the door handle device performing returning after the pulling operation of the door handle 2 by a reverse spring 5.SOLUTION: A dumper 7 made of elastic materials is mounted to a frame 3 provided to the inside of a vehicle of an outer panel 6 of a door. By this, because a tilting velocity of a bell clank 4 is made to reduce by a phenomenon that the bell clank 4 comes in contact with the dumper 7 in a returning process of a door handle 2, a tap tone at the time of returning of the door handle 2 is reduced. Meanwhile, because the bell clank 4 only tilts away from the dumper 7 at the time of a pulling operation of the door handle 2, an action of the bell clank 4 is never hindered.SELECTED DRAWING: Figure 8
Patent JP-2019129006-A (JP)
Title: Method for estimating characteristics of nonaqueous electrolyte battery, and nonaqueous electrolyte battery system
Inventor: YAJIMA TORU
IPC: H01M10/0525
Filed: 2018-01-22
Abstract: To accurately estimate a change of discharge capacity when a nonaqueous electrolyte secondary battery is stored under various temperature conditions.SOLUTION: A method for estimating the characteristics of a nonaqueous electrolyte battery of an embodiment involves estimating the characteristics of a nonaqueous electrolyte battery having a positive electrode including m kinds (m=integer 2 or greater) of positive electrode active materials that do not mutually cause interaction, a negative electrode including lithium titanate, and a nonaqueous electrolyte. This method includes the steps of: specifying the storage temperature of the nonaqueous electrolyte battery and a charge state when storage begins as nonaqueous electrolyte battery estimation conditions; and estimating the time characteristics of discharge capacity of the nonaqueous electrolyte battery on the basis of the time characteristics of discharge capacity of each element nonaqueous electrolyte battery when m kinds of element nonaqueous electrolyte batteries, including a positive electrode including only one of the m kinds of positive electrode active materials as a positive electrode active material, the negative electrode, and the nonaqueous electrode and mutually differing in positive electrode active material, are stored at the storage temperature in the charge state.SELECTED DRAWING: Figure 10
Patent JP-2018076873-A (JP)
Title: Internal combustion engine jacket
Inventor: CHRISTOPHE HEAU
IPC: F02F1/00
Filed: 2018-01-23
Abstract: PROBLEM TO BE SOLVED: To suppress the honing inside a jacket to minimize the quantity of oil on a jacket wall and decrease the forces lost in the oil film shearing.SOLUTION: An internal combustion engine jacket is designed and developed to have its inside treated to be totally smooth in order to have a DLC-type coating. Because of these features, the use of a totally smooth jacket, for example, polished, and coated with DLC, significantly decreases losses caused by friction of a piston ring against the jacket and indirectly decreases the COemissions of the engine.SELECTED DRAWING: None
Patent JP-2019128752-A (JP)
Title: Electronic pen
Inventor: THOMAS MICHEL GILES
IPC: G06F3/044
Filed: 2018-01-24
Abstract: To provide an electronic pen capable of replacing in a timely manner when it is time to replace a core body.SOLUTION: An electronic pen is provided so that a tip end portion of a core body protrudes from an opening in an axial direction of main body housing, and the core body is detachable from the main body housing. The electronic pen includes a cap portion that is detachably coupled to the main body housing in the axial direction. Further, the main body housing includes a core body holding portion capable of holding one or a plurality of core bodies on a side opposite to the opening side in the axial direction. A cap portion includes a core-extracted portion used to pull the core body out of the main body housing. The one or the plurality of core bodies held by the core body holding portion are exposed when using the core-extracting part to pull out and remove the core body protruding from the opening in the axial direction of the main body housing.SELECTED DRAWING: Figure 2
Patent JP-2019133746-A (JP)
Title: Sensor unit
Inventor: OKADA MITSUHIRO
IPC: H01H13/16
Filed: 2018-01-29
Abstract: To restrain exfoliation of adhesive member over a long time, while simplifying the fixing structure of a cable sensor for a sensor bracket.SOLUTION: Since a sensor bracket 40 is provided with first and second reaction force receiving parts 40a1, 40b1, 40c1 for receiving reaction forces F1, F2 from a cable sensor 30 held in curved state, even if the cable sensor 30 bonded to the sensor bracket 40 tries to become straight, the reaction forces F1, F2 (restitutive force) are received by the first and second reaction force receiving parts 40a1, 40b1, 40c1. Consequently, the cable sensor 30 is held in curved state on the sensor bracket 40, and exfoliation of a double-sided tape 32d can be restrained over a long period of time, while simplifying the fixing structure of the cable sensor 30 for the sensor bracket 40.SELECTED DRAWING: Figure 3
Patent JP-2019130705-A (JP)
Title: Image processing system
Inventor: YAMADA TAKAHIRO
IPC: H04N1/46
Filed: 2018-01-30
Abstract: To provide an image processing system that is able to improve convenience in printing.SOLUTION: An image processing system comprises: an image processing unit that creates bit map data on the basis of print data input from outside; a density correction unit that makes a predetermined density correction such that hue of a print image on a printing medium is held; and a determination unit that, according to a result of a comparison between a first density value, which is a density value when the bit map data is created, and a second density value, which is a density value when the density correction is made, determines whether bit map data needs to be recreated on the basis of the print data or not. Only when the determination unit determines that the bit map data needs to be recreated, the bit map data is recreated on the basis of the print data.SELECTED DRAWING: Figure 7
Patent JP-2019134831-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2018-02-05
Abstract: To provide a game machine capable of maintaining game interest.SOLUTION: A Pachinko machine 1 includes start pockets capable of receiving a game ball shot into a game area 5a. When a game ball enters a start pocket, determination processing for winning is performed. Then, variation display corresponding to the determination processing result is started, and a winning game is played when a winning pattern is displayed in the variation display. In this respect, the Pachinko machine 1 permits special display within a performance reception period to operation means.SELECTED DRAWING: Figure 60
Patent JP-2018130823-A (JP)
Title: Impact device, impact force adjustment method for impact device, and impact sound frequency adjustment method for impact device
Inventor: WATABE YUKIO
IPC: B25D17/24
Filed: 2018-02-05
Abstract: PROBLEM TO BE SOLVED: To provide an impact device capable of reducing a sound.SOLUTION: An impact device 1 comprises: a hammer 30 comprising a hammer body part 31 and a protrusion part 32 which extends from the hammer body part 31 to a tip side, and whose diameter is smaller than that of the hammer body part 31; and a chisel 20 with an insertion hole part 23 into which the protrusion part 32 is inserted, on an upper end 20c, and on which an air removal hole part 25 for communicating the insertion hole part 23 and an external part is provided. The hammer 30 repeatedly slides between a top dead point ε and a bottom dead point δ, and on the bottom dead point δ, only a tip end of the protrusion part 32 on the hammer 30 collides with a hole bottom part 24 of the insertion hole part 23 on the chisel 20, namely becomes in a colliding state, and on the top dead point ε, the tip end of the protrusion part 32 on the hammer 30 is positioned in the insertion hole part 23 on the chisel 20, and is separated from the hole bottom part 24, namely becomes in a non-colliding state.SELECTED DRAWING: Figure 4
Patent JP-2019138965-A (JP)
Title: Fire extinguisher type controller and fire extinguishing training system
Inventor: ASAHI KEITA
IPC: G09B9/00
Filed: 2018-02-07
Abstract: To provide a fire extinguisher type controller that allows people to easily perform simulated fire drills using video.SOLUTION: A fire extinguisher type controller includes a switch or sensor for detecting change in distance or angle by grasping a lever attached to a valve of a fire extinguisher body and a transmission unit for transmitting a detection signal of the switch or sensor and also transmitting information on the position and posture of the fire extinguisher body. Video showing a fire extinguishing situation is created and presented to fire drill participants on the basis of the detection signal and the information on the position and posture of the fire extinguisher body transmitted by the fire extinguisher type controller.SELECTED DRAWING: Figure 6
Patent JP-2019138212-A (JP)
Title: Jet pump
Inventor: INABA TOMOHIKO
IPC: F02M37/18
Filed: 2018-02-09
Abstract: To inhibit leakage of fuel jetted from a fuel jetting port to suppress deterioration in pump efficiency.SOLUTION: A jet pump 27 transports fuel outside a reservoir cup 25 disposed inside a fuel tank 12 into the reservoir cup 25. The jet pump includes both fuel jetting port 69a, 72a opposite to a fuel inflow port 41 of the reservoir cup 25. The fuel jetting port 69a, 72a are set so as to prevent fuel jetted from the fuel jetting port 69a, 72a from colliding with a right side wall 38 having the fuel inflow port 41.SELECTED DRAWING: Figure 12
Patent JP-2019130260-A (JP)
Title: Core material and mold surface placement table for molding ornament creation resin clay using the core material
Inventor: TAKAHASHI NAOMI
IPC: A44C27/00
Filed: 2018-01-30
Abstract: To provide a mold surface placement table for inserting and fixing a core material in which a chaton and the like is attached to clay.SOLUTION: A core material 1 is wrapped in clay 2 having fluidity, and an ornament (strawberry) 6 before completion and in which a chaton 3 is attached to a surface of the clay 2 is inserted into a recess 5 on a mold 4 from above by natural self weight and is molded, the mold 4 is used for molding of the ornament 6 and serves as the table, an inner diameter dimension of the recess 5 of the mold 4 is almost equal to an appearance dimension of the ornament 6 before completion.SELECTED DRAWING: Figure 1
Patent JP-2019143701-A (JP)
Title: Movement failure detection device of plunger of solenoid
Inventor: ITO SHINJI
IPC: H01F7/18
Filed: 2018-02-20
Abstract: To provide a movement failure detection device of a plunger of a solenoid which can make detection accuracy satisfactory, is configured at a low cost, and can detect a movement failure of the plunger while avoiding that the movement of the plunger becomes unstable.SOLUTION: A microcomputer 51 detects a movement failure of a plunger 34 on the basis of a change of the inductance of a detection coil 61 which is different from a drive coil 32. Accordingly, for example, a complicated circuit configuration like the conventional technology is not needed, detection accuracy becomes satisfactory, and the movement failure detection device of a plunger of a solenoid is configured at a low cost. Furthermore, since the movement failure of the plunger 34 is detected in a state that the supply of a drive current to the drive coil 32 is stopped, it becomes unnecessary to supply a pulse current to the drive coil 32 differently from the conventional technology. A magnetomotive force of the drive coil 32 is thereby decreased, and it is possible to avoid that the movement of the plunger 34 accompanied by excitation of the drive coil 32 becomes unstable.SELECTED DRAWING: Figure 1
Patent JP-2018093527-A (JP)
Title: Imaging device, control method, program, and storage medium
Inventor: NAKAGAWARA NAOYUKI
IPC: H04N5/232
Filed: 2018-02-21
Abstract: PROBLEM TO BE SOLVED: To allow a user to acquire excellent images even when photographing under a light source generating flicker.SOLUTION: An imaging device includes: charge storage means for storing charges according to an incident light quantity; detection means for detecting flicker on the basis of a plurality of output signals obtained by performing a plurality of times of charge storage with the charge storage means; calculation means for calculating timing of a feature point of the flicker detected by the detection means on the basis of the plurality of output signals obtained by performing a plurality of times of charge storage with the charge storage means; control means for controlling imaging timing on the basis of the timing of the feature point calculated by the calculation means; and switching means for switching between a first operation mode to perform a plurality of times of charge storage for detection of flicker by the detection means, and a second operation mode to perform the smaller number of times of charge storage than in the first operation mode to calculate the timing of the feature point.SELECTED DRAWING: Figure 2
Patent JP-2018135090-A (JP)
Title: Safety device for automobile cabin and arrangement structure of safety device in automobile cabin
Inventor: MATHIAS KRUEGER
IPC: B60R5/04
Filed: 2018-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a safety device for an automobile cabin and to provide an arrangement structure of the safety device in the automobile cabin.SOLUTION: The invention relates to a safety device (1) for an automobile cabin, the safety device comprising: a trapezoidal base structure (2) with an inner main frame (3) and two wings (4, 5) projecting laterally from the inner main frame (3), the two wings (4, 5) being pivotable relative to the main frame (3); and a flexible surface structure defined by the main frame (3) and the two wings (4, 5). The individual two wings (4, 5) are at least partially pivotable around pivot axes (7, 8) extending in an automobile vertical direction (z) at a prescribed installation position of the safety device (1). Furthermore, the invention relates to an arrangement structure (100) of the safety device (1) in the automobile cabin.SELECTED DRAWING: Figure 1
Patent JP-2019142176-A (JP)
Title: Printer and printing medium holding device
Inventor: Hiruma daisuke
IPC: B41J11/06
Filed: 2018-02-23
Abstract: To allow printing to be performed onto a stably held printing medium irrespective of a size of the printing medium.SOLUTION: A printer 1 comprises: a platen 41 in which a plurality of through holes 44 is formed on a placement surface 41S on which a printing medium is placed; a printing part 10 performing printing onto the printing medium placed on the placement surface 41S; a platen placement table 42 on which the platen 41 is placed and which has a plurality of air chambers 45 communicating with the through holes 44; a plurality of communicating tubes T1 to T6 individually communicating with the plurality of air chambers 45; a blower B1 sucking and exhausting air of the air chambers 45 communicating with one another via the plurality of communicating tubes T1 to T6; and a plurality of suction on-off valves V1 to V6 being individually provided at the plurality of communicating tubes T1 to T6 and capable of opening and closing communication among the air chambers 45 and the blower B1. The plurality of air chambers 45 is provided so as to be adjacent to one another at different positions in a lengthwise direction and a width direction of the printing medium placed on the placement surface 41S.SELECTED DRAWING: Figure 3
Patent JP-2018137228-A (JP)
Title: Cathode electrode material
Inventor: ANDY GREETH
IPC: H01M4/88
Filed: 2018-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a cathode electrode that is highly activated, and a method of manufacturing the same.SOLUTION: There is disclosed a cathode electrode comprising a porous skeletal medium, and means selected from the following steps is used so that activated behavior by the surface of the medium is enhanced. The steps include: a) increasing the surface area of the electrode; b) increasing the number of reactive sites on the electrode; and c) increasing the availability of reactive sites on the electrode. A fuel cell having such a cathode electrode, a method of manufacturing such a cathode electrode, and use of such a cathode electrode in a fuel cell are also disclosed.SELECTED DRAWING: Figure 1
Patent JP-2019149044-A (JP)
Title: Registration apparatus, pos system, and program
Inventor: YAMADA TADASHI
IPC: G07G1/12
Filed: 2018-02-27
Abstract: To identify settlement related information in a suspended transaction.SOLUTION: A registration device capable of registering a commodity to be purchased by a customer includes: commodity registration means for registering a commodity; settlement related information registration means for registering settlement related information relating to settlement of the commodity registered by the commodity registration means; transaction suspending means for suspending the transaction; generation means for generating registration information indicating information on the commodity registered by the commodity registration means and the settlement related information registered by the settlement related information registration means; and output means for outputting the settlement related information when the settlement related information is registered by the settlement related information registration means and the transaction is suspended by the transaction suspending means.SELECTED DRAWING: Figure 8
Patent JP-2019153865-A (JP)
Title: Communication device, communication method, and program
Inventor: YAZAWA GO
IPC: H04L12/46
Filed: 2018-03-01
Abstract: To provide a communication device, a communication method, and a program that can prevent an increase in a communication band of a communication path of dual connectivity to a router (GWR; Gateway Router) corresponding to a gateway of each base station without adding setting to each mobile base station.SOLUTION: A communication device 301 can prevent an increase in a communication band because it can transmit communication packets via a path shorter than a conventional one. This communication path shortcut only needs to be set in the communication device 301 and there is no need to add setting to each base station.SELECTED DRAWING: Figure 7
Patent JP-2019153656-A (JP)
Title: Active matrix substrate and demultiplexer circuit
Inventor: SAITO YUICHI
IPC: G09F9/00
Filed: 2018-03-02
Abstract: To provide an active matrix substrate that comprises a demultiplexer circuit having oxide semiconductor TFTs capable of reducing a channel length.SOLUTION: An active matrix substrate comprises a demultiplexer circuit including a plurality of TFTs 30. Each TFT has: a gate electrode 3; an oxide semiconductor layer 7 that includes a source contact region 7s, a drain contact region 7d and a source-drain region 7sd including a channel region; a channel protection layer 9 that covers only a part of the source-drain region 7sd; and a source electrode 8S contacted with the source contact region and a drain electrode 8D contacted with the drain contact region. In a certain cross section in a channel length direction DL of each TFT, a channel region side end part ps1 of any one electrode of the source electrode and the drain electrode is contacted with the channel protection layer 9. A channel region side end part pd1 of the other electrode is arranged at an interval from the channel protection layer 9.SELECTED DRAWING: Figure 3
Patent JP-2019159416-A (JP)
Title: Data management device, file system, data management method, and program
Inventor: MATSUZONO MASAYA
IPC: G06F12/00
Filed: 2018-03-07
Abstract: To provide a data management device, a file system, a data management method, and a program capable of ensuring maintainability of data, while suppressing delay of the response to a terminal device, in a file system.SOLUTION: A data management device 10 manages data, in a file system comprising three or more file servers. The data management device comprises: a data detection unit 11 which detects that data was written to the memory included in the file server, in any of the file servers; a striping processing unit 12 which executes striping, for the data in which writing was detected, and generates three or more blocks, according to the number of the file servers; and a distributed processing unit 13 which stores the blocks by distributing the blocks into the memory of each file server.SELECTED DRAWING: Figure 1