baber/WOPTO huggingface dataset:
Patent JP-2018094002-A (JP)
Title: Brake mechanism and chair with the same
Inventor: OGA TAKAYUKI
IPC: A47C7/00
Filed: 2016-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a brake mechanism in which an abutment member comes in contact with a floor to bring the brake into a worked state when releasing the brake by operating a brake lever and getting hand off the brake lever, and also provide a chair with the brake mechanism.SOLUTION: A brake mechanism includes a brake arm shaft 84 including a pressed shaft 86 where a pressing piece 85 connected to a brake lever 9 comes in abutment and a support piece 87, a spring 83 for biasing the support piece 87, a pair of brake arms 89 connected to both ends of the brake arm shaft 84, and an abutment member 82 provided at the end, etc. In the non-operation of the brake lever 9, the spring 83 biases the support piece 87 downward, and thereby the abutment member 82 is pressed on the floor and brake is applied. Also, the brake lever 9 is operated in the direction where the spring 83 compresses the support piece 87 to rotate the brake arm shaft 84, and thereby the abutment member 82 is separated from the floor and the brake is released.SELECTED DRAWING: Figure 1
Patent JP-2018097136-A (JP)
Title: Optical module and method of manufacturing optical module
Inventor: SUZUKI TAKAYOSHI
IPC: G02B6/42
Filed: 2016-12-13
Abstract: PROBLEM TO BE SOLVED: To enhance certainty of fixation of a movable part while preventing an adhesive for fixing the movable part from flowing out to an unintended place in an optical module having an optical axis adjusting mechanism.SOLUTION: An optical module 1 has: an element part 12; an operation lever 11 operated to move the element part 12 on a substrate surface; a bank 14 including a lever opposition part 14a having a step surface facing a lengthwise side face of the operation lever 11; a support spring 13 having both ends connected to the element part 12 and bank 14 to support the element part 12; a reservoir part 15 surrounded with the operation lever 11, element part 12, support spring 13, and bank 14 in a curved shape in plan view; and an adhesive 16 reserved in the reservoir part 15 to fix the operation lever 11 to the substrate. The reservoir part 15 has an outflow stopping part 14b, stopping the adhesive 16 before curing from flowing out, nearby a handle 11a of the operation lever 11.SELECTED DRAWING: Figure 2
Patent JP-2017149932-A (JP)
Title: Fumaric diester/(meth) acrylate copolymer and method for producing the same
Inventor: YUMINO SHOHEI
IPC: C08F220/26
Filed: 2016-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a novel fumaric acid copolymer that achieves improvement in rupture elongation and has toughness added thereto.SOLUTION: A fumaric diester copolymer comprises a fumaric diester residue unit represented by formula (1) and a specific (meth) acrylate residue unit (Rand Rare a C1-6 linear/branched/cyclic alkyl group).SELECTED DRAWING: None
Patent JP-2018095932-A (JP)
Title: Method of recovering metal from ironmaking slag
Inventor: MAEDA KENTARO
IPC: C21C5/28
Filed: 2016-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a method of recovering a metal from an ironmaking slag easily and efficiently.SOLUTION: The method of recovering the metal from the ironmaking slag according to the present invention includes: an advance preparation step in which a supply condition of water to the ironmaking slag and a sieve condition are determined; and a selection step in which water is supplied to the ironmaking slag according to the supply condition determined in the advance preparation step, and the water containing ironmaking slag is sieved according to the sieve condition determined in the advance preparation step. The advance preparation step comprises: a step of measuring the particle size distribution and the composition of the ironmaking slag; a step of investigating the relationship between water content, volume expansion coefficient, and the sieving operation condition of the ironmaking slag; a step of supplying water to the ironmaking slag so as to have the water content determined on the basis of the aforementioned relationship followed by sieving under the sieving operation condition determined similarly; a step of measuring the slag adhering amount of ironmaking slag remaining on the sieve after the aforementioned step; and a step of determining the supply condition of water to the ironmaking slag and the sieve condition of the ironmaking slag on the basis of the measurement result.SELECTED DRAWING: Figure 1
Patent JP-2018098081-A (JP)
Title: Solid oxide fuel cell stack
Inventor: WATANABE NAOKI
IPC: H01M8/12
Filed: 2016-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a solid oxide fuel cell stack with high durability and a good current extraction efficiency by adopting a one-end current collector structure to avoid, e.g., the concentration of current caused in a fuel battery cell bottom-end part in a solid oxide fuel cell stack having a plurality of columnar fuel battery cells arranged therein.SOLUTION: A solid oxide fuel cell stack comprises a plurality of columnar fuel battery cells 2, which is arranged to generate an electric power by supplying a fuel gas to fuel electrode layers 7 and an oxidant gas to air electrode layers 10 from one end toward the other end. Each fuel battery cell has a fuel electrode conductive layer 8 electrically connected to the fuel electrode layer 7, and an air electrode conductive layer 11 electrically connected to the air electrode layer 10. In the solid oxide fuel cell stack, the fuel electrode conductive layers 8 of the plurality of fuel battery cells 2 arrayed therein are electrically connected in series with the air electrode conductive layers 11 of the fuel battery cells 2 adjacent thereto through current collector joining members set only on the other end side. In the power-generation part of each fuel battery cell, a one-end side electric resistance is larger than that on the other-end side in a conducting path in an axial direction.SELECTED DRAWING: Figure 5
Patent JP-2018097242-A (JP)
Title: Image forming apparatus and drum unit
Inventor: YOKOI JUNICHI
IPC: B41J2/45
Filed: 2016-12-15
Abstract: PROBLEM TO BE SOLVED: To reduce deviation of a focal position by rotatably supporting a photoreceptor drum and reducing vibration in a rotation direction of members in contact with an exposure head.SOLUTION: An image forming apparatus (color printer) comprises: cylindrical photoreceptor drums 51; rotation support members 500 that rotatably support the photoreceptor drums 51; drum frames 55 that support the rotation support members 500; and exposure heads 40. The exposure heads 40 each include a plurality of light emitting parts (LED array), a lens array that is an optical member, and head frames that support the light emitting parts and lens array. The rotation support members 500 each have a contact surface 531 that is in contact with the exposure head 40 to regulate a distance in an optical axis direction from the lens array to the photoreceptor drum 51, and rotation regulating surfaces (551, 562) that regulate the position of the rotation support member 500 with respect to the drum frame 55 in a rotation direction of the photoreceptor drum 51.SELECTED DRAWING: Figure 8
Patent JP-2018094613-A (JP)
Title: Continuous-casting start method for manufacturing high cleanliness steel
Inventor: ITO YOICHI
IPC: B22D11/00
Filed: 2016-12-16
Abstract: PROBLEM TO BE SOLVED: To prevent air oxidation of an in-molten steel metal ingredient immediately after a start of injection or at an initial stage of a start of injection of molten steel from a ladle to a tundish, and to prevent an ingredient change due to carbon pickup or a tundish-flux composition change in this duration by preventing the entrainment of flux.SOLUTION: A continuous casting start method for manufacturing high cleanliness steel comprises allowing, upon injection of molten steel from a ladle into a tundish, a liquid combustible substance to exist in the tundish and burning the liquid combustible substance in time with the injection of molten steel into the tundish.SELECTED DRAWING: Figure 3
Patent JP-2017051203-A (JP)
Title: Method of producing rebaudioside d sweetened diet carbonated soft drink
Inventor: LEE THOMAS
IPC: A23L2/00
Filed: 2016-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing a diet CSD sweetened with a low solubility sweetener such as Reb D.SOLUTION: There is disclosed a method of producing a diet carbonated soft drink comprising: combining water and Rebaudioside D (Reb D) as a sweetener to produce Reb D sweetened water; injecting carbon dioxide into the Reb D sweetened water to produce carbonated Reb D sweetened water; and combining the carbonated Reb D sweetened water with unsweetened syrup to form the diet carbonated soft drink. Alternatively, the method comprises: combining water and Rebaudioside D (Reb D) as a sweetener to produce Reb D sweetened water; combining the Reb D sweetened water with syrup; and injecting carbon dioxide into the combined Reb D sweetened water and syrup to produce the diet carbonated soft drink.SELECTED DRAWING: None
Patent JP-2018098137-A (JP)
Title: Organic el display device
Inventor: TOYODA HIROKUNI
IPC: H05B33/04
Filed: 2016-12-16
Abstract: PROBLEM TO BE SOLVED: To provide an organic EL display device capable of achieving desired luminance viewing angle characteristics.SOLUTION: An organic EL display device includes: a light emitting unit including a first electrode, an organic film including a light emitting layer provided above the first electrode, and a second electrode provided above the organic film and transmitting light emitted from the light emitting layer; and an optical adjustment layer covering the light emitting unit. In the optical adjustment layer, at least one of the number of layers, a film thickness, and a refractive index in a first area overlapping the light emitting unit in plan view is different from that in a second area adjacent to the first area.SELECTED DRAWING: Figure 2
Patent JP-2017051752-A (JP)
Title: Radiation image photographing apparatus and method
Inventor: MORITA JUNYA
IPC: A61B6/00
Filed: 2016-12-20
Abstract: PROBLEM TO BE SOLVED: To appropriately set an irradiation condition with a radiation, depending on the presence/absence of an implant in a mamma.SOLUTION: An implant information acquisition unit 80 acquires implant information showing whether or not an implant is contained in a subject, a mamma M. An irradiation condition setting unit 82, on the basis of the implant information, sets a first irradiation condition C1 for a radiation with which the mamma M is irradiated in the case that an implant exists, and sets a second irradiation condition C2 for a radiation with which the mamma M is irradiated in the case that no implant exists. A radiation source control unit 70 drives an X-ray source 50 on the basis of an irradiation condition set by the irradiation condition setting unit 82 to irradiate the mamma M with a radiation.SELECTED DRAWING: Figure 4
Patent JP-2017228756-A (JP)
Title: Fan-out semiconductor package
Inventor: LEE DOO HWAN
IPC: H01L23/31
Filed: 2016-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a fan-out semiconductor package in which board level reliability was improved.SOLUTION: A fan-out semiconductor package includes a first connection member having a through hole, a semiconductor chip placed in the through hole of the first connection member, and having an active face where a connection pad is placed and a non-active face placed on the opposite side to the active face, a sealing material for sealing the first connection member and at least a part of the non-active face of the semiconductor chip, a second connection member placed on the first connection member and the active face of the semiconductor chip, and a passivation layer placed on the second connection member. The first and second connection members include a rewiring layer connected electrically with the connection pad, respectively, the second connection member includes an insulation layer where the rewiring layer of the second connection member is placed, and the passivation layer has an elastic coefficient larger than that of the insulation layer of the second connection member.SELECTED DRAWING: Figure 9
Patent JP-2018099768-A (JP)
Title: Grinding apparatus
Inventor: HANDA KANJI
IPC: B24B41/06
Filed: 2016-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a grinding apparatus capable of switching surfaces of a workpiece to be ground, between an outer peripheral surface and an inner peripheral surface, without the need to retract a tailstock greatly.SOLUTION: One end of a workpiece 15 is supported by a headstock 20. At the other end of the workpiece 15, an opening hole 16 opens, the other end being supported by a tailstock 30. The tailstock 30 and a grindstone 36 for grinding an inner periphery, which grinds the opening hole 16, are mounted on a switching table 27, the tailstock and the grindstone being aligned with each other in a switching direction intersecting an axial direction of the workpiece 15. The switching table 27 can move between: a supporting position where the tailstock 30 faces the other end of the workpiece 15; and an inner periphery grinding position where the grindstone 36 for grinding an inner periphery faces the other end of the workpiece 15. The grinding apparatus includes tilting mechanisms 28, 33 which rotate the headstock 20 and the tailstock 30 respectively, thus tilting a reference axis of the workpiece 15 in a cutting direction so as to move the reference axis toward or away from grindstones 45, 46 for grinding an outer periphery.SELECTED DRAWING: Figure 2
Patent JP-2018103675-A (JP)
Title: Vehicle front structure
Inventor: HAYASHI TAKANORI
IPC: B62D25/12
Filed: 2016-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle front structure making it possible to alleviate concentration of a stress on a first coupling member at a time of collision in the case of a constitution in which the first coupling member and a second coupling member are coupled to an upper radiator support.SOLUTION: A vehicle front structure 20 includes an upper radiator support 52, first brace 44, and second brace 46. The upper radiator support 52 has a vertical wall 66 formed further inside away from both ends in a vehicle width direction. The first brace 44 couples in an oblique direction the vertical wall 66 with a bumper reinforcement 28 so that a region coupled with the vertical wall 66 is located further inside in the vehicle width direction away from a region coupled with the bumper reinforcement 28. The second brace 46 couples the upper radiator support 52 with a suspension tower 22. A region of the second brace 46 coupled with the upper radiator support 52 is located on a center-axis line K1 of the first brace 44.SELECTED DRAWING: Figure 2
Patent JP-2018104502-A (JP)
Title: Manufacturing method of esterified cellulose nanofiber dispersion
Inventor: ONOKI SHINICHI
IPC: C08J3/09
Filed: 2016-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of an esterified cellulose nanofiber dispersion excellent in dispersibility and capable of manufacturing a film or the like having high transparency.SOLUTION: There is provided a manufacturing method of an esterified cellulose nanofiber dispersion having a process (A) for fibrillating anionic modified cellulose to obtain a dispersion of an anionic modified cellulose nanofiber, a process (B) for treating the anionic modified cellulose nanofiber with an organic onium compound to obtain an onium salt, a process (C) for dispersing a cleaned article, which the obtained onium salt is cleaned, in a solvent to obtain an onium salt dispersion, a process (D) for reacting the onium salt and an alkylating agent to obtain an esterified cellulose nanofiber, and a process (E) for dispersing the cleaned article, which the esterified cellulose nanofiber is cleaned, in the solvent to obtain the esterified cellulose nanofiber dispersion.SELECTED DRAWING: None
Patent JP-2018106485-A (JP)
Title: Information processing device, control method, and program
Inventor: MURATA MITSUAKI
IPC: G06F13/00
Filed: 2016-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an information processing device, a control method, and a program capable of facilitating a check operation on an original mail relative to a harmless mail.SOLUTION: When an electronic mail is newly received at a proxy server 101, data on the received mail is copied, and is registered in an original mail DB 600 as an original mail, a harmless process is performed on the mail data acquired by copying, the mail data having undergone the harmless proces is processed on the basis of access information to the original mail so as to enable the original mail to be received, and the processed mail data is transmitted to a transmission destination.SELECTED DRAWING: Figure 3
Patent JP-2018105431-A (JP)
Title: Journal bearing and turbocharger
Inventor: HAYASHI MOTOJI
IPC: F02B39/14
Filed: 2016-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a journal bearing and a turbocharger such that a lubricant can be speedily supplied to an inside slide boundary surface.SOLUTION: A journal bearing 3a, 3b is housed in a bearing housing part 902a of a bearing housing 90, and comprises an outside slide surface 30 facing an inner peripheral surface of the bearing housing part 902a across an oil film, an inside slide surface 31 facing an outer peripheral surface of a rotary shaft 50 across an oil film, and an oil hole 32 for linking the outside slide surface 30 and inside slide surface 31 radially to each other, thereby bearing a radial journal load acting on the rotary shaft 50. With a rotation-directional rear side of the rotary shaft 50 set in a θ direction and a direction to the oil hole 32 in an axial direction of the rotary shaft 50 set in a Z direction, On the outside slide surface 30, oil passages 33, 34 are arranged which have inclined parts 332, 342 extending in directions including the θ direction and Z direction, and communicate with the oil hole 32.SELECTED DRAWING: Figure 3
Patent JP-2018105787-A (JP)
Title: Excrement detection device, excrement detection method, and program
Inventor: NETAKEYA SATOSHI
IPC: G01N27/22
Filed: 2016-12-27
Abstract: PROBLEM TO BE SOLVED: To distinguish urination from defecation to enable detection of excrement to a diaper.SOLUTION: An excrement detection device comprises: a first electrode group including a plurality of electrodes arranged on the front side of a crotch part in non-contact with an absorber of a diaper; a second electrode group including a plurality of electrodes arranged on the back side of the crotch part in non-contact with the absorber of the diaper; an AC signal application section for applying an AC signal among the electrodes of the first electrode group and among the electrodes of the second electrode group; a measurement section for measuring electric characteristics among the electrodes of the first electrode group and electric characteristics among the electrodes of the second electrode group; a determination section for determining whether or not a difference between the electric characteristics among the electrodes of the first electrode group and the electric characteristics among the electrodes of the second electrode group satisfies a predetermined condition; and a notification section for outputting notification information if the determination section determines that the difference satisfies the predetermined condition.SELECTED DRAWING: Figure 1
Patent JP-2018104190-A (JP)
Title: Paper feeder, and image formation device
Inventor: YONEDA SHOGO
IPC: B65H1/14
Filed: 2016-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a paper feeder capable of further surely reducing possibility of occurrence of failure.SOLUTION: A paper feeder 31 comprises a lift plate 34, a motor 35, a voltage control unit 46, a gear 37, an upper limit position detection unit 38, and a determination unit 48. The voltage control unit 46 controls a voltage when a current by a current supply unit 36 is supplied. The determination unit 48 determines whether or not a current value measured by a current value measurement unit 47 reaches a tooth skipping current value which is the current value at the time of occurring tooth skipping by meshing of the gear 37. The voltage control unit 46, when it is determined that the measured current value has reached the tooth skipping current value by the determination unit 48, so controls the voltage that a current value to be supplied is made lower than a lock current value equivalent to a current value supplied when a voltage at supplying a current is locked by the motor 35 regardless of a detection result by the upper limit position detection unit 38.SELECTED DRAWING: Figure 4
Patent JP-2018102280-A (JP)
Title: Bulb vegetable processing machine
Inventor: WATANABE TAKAHIRO
IPC: A23N15/08
Filed: 2016-12-28
Abstract: PROBLEM TO BE SOLVED: To address such collection loss that a bulb vegetable processing machine includes a discharge chutes, however, bulb vegetables may sometimes fall on a floor without entering from the discharge chute into a collection box.SOLUTION: The bulb vegetable processing machine includes: a conveyance part 4 having a pair of conveyer belts 5 for conveying bulb vegetable, onions 2, with stalks thereof clamped therebetween, at a machine body frame 1 mounted above the floor by support legs 3; a root cut part 20 having a root-cut rotary blade 21 and a root-cut stationary blade 22 for cutting roots of the onions 2, at a starting edge of the conveyance passage 10; a stalk cut part 40 having a stalk-cut rotary blade 41 and a stalk-cut stationary blade 42 for cutting the stalks of the onions 2, on a downstream side of the root cut part 20; and discharge chutes 59 for receiving the onions 2 cut by the stalk cut part 40 and guiding them to discharge ports 58 of the bulb vegetable processing machine, on the lower side of the stalk cut part 40. The discharge ports 58 are formed on outer covers 85 detachably attached to left/right frames 45 at the left/right of the machine body frame 1, and the outer covers 85 that the discharge ports 58 face, include detachable guide bodies 86 detachably attached thereto.SELECTED DRAWING: Figure 1
Patent JP-2016515091-A (JP)
Title: 誘電体基板上でのグラフェンの直接製造方法、及びそれに関連する物品／装置
IPC: C01B31/02
Filed: 2014-03-13
Abstract: 本発明の特定の実施態様例は、ガラス上への大規模なグラフェンの析出方法及びそれに関連する物品／装置に関する。例えば、基板上にグラフェン含有膜を備える被覆物品及び／又はその製造方法が提供される。金属含有触媒層（例えば、Ｎｉからなる、かつ／又はＮｉを含有するなど）を基板上に配置する。金属含有触媒層を上に有する基板を、９００℃以下の温度で前駆体ガス及び歪み誘起ガスに暴露する。被覆物品の製造中に、金属含有触媒層の上でそれと接触させて、基板と金属含有触媒層との間にグラフェンが形成される、かつ／又は形成させておく。金属含有触媒層及びその上に形成されたグラフェンを共に、例えば、グラフェン形成に伴って金属含有触媒層に導入された過度の歪みによって除去する。かかる物品を収容した製品及び／又はその製造方法についても検討する。
Patent JP-2016516576-A (JP)
Title: 液体塗布製品を噴霧する静電噴霧装置、及びかかる噴霧装置を備える噴霧設備
IPC: B05B5/08
Filed: 2014-04-18
Abstract: 本発明は、液体塗布製品を噴霧する静電噴霧装置であって、噴霧装置が、回転ボウル（２０）と、このボウルを回転軸（Ｘ 30 ）の周囲に駆動させる手段（４２）とを備え、ボウルが、塗布製品を分散させる凹面（２１２）と、塗布製品を噴霧する領域（Ｚ 2 ）を制限する縁部（２１４）とを画定する噴霧装置に関する。この噴霧装置は、塗布製品の液滴（３０００）のイオン化によって帯電する少なくとも１つの電極（２２）を備える。イオン化によって帯電する電極（２２）は、縁部（２１４）に対し回転軸（Ｘ 30 ）に沿って噴霧域（Ｚ 2 ）の反対側に、縁部とボウル（２０）を駆動させる手段（４２）との間に配置される。固定体（３０）に取り付けられた第２の電極（７０）によって、液滴を輸送する静電場を発生させることができる。固定体に取り付けられた第３の電極（９０）は、噴霧装置の動作時に、第１の電極（２２）の電位と第２の電極（７０）の電位との間の中間電位になる。 【選択図】図３
Patent JP-2016521280-A (JP)
Title: 併用療法を用いて癌を治療する方法
IPC: A61K31/505
Filed: 2014-05-02
Abstract: 本明細書では、有効量の置換キナゾリノン化合物及び有効量のN-(3-(5-フルオロ-2-(4-(2-メトキシエトキシ)フェニルアミノ)ピリミジン-4-イルアミノ)フェニル)アクリルアミドを癌を有する患者に投与することを含む、癌を治療又は予防する方法を提供する。【選択図】図１
Patent JP-2016531603-A (JP)
Title: プログラム可能なヘアトリミングシステム
IPC: B26B19/20
Filed: 2014-10-21
Abstract: 電磁場を受けるためのレシーバ素子１と、電磁場源を有する少なくとも１つのソース素子３と、を有するヘアトリミング装置２を持つ、プログラム可能なヘアトリミングシステムが提案される。ヘアトリミング装置のヘアカットレングスは調整可能であり、少なくとも１つのソース素子３は、ヘアトリミング装置２の外部にあり、人の頭に対して固定的な関係で配置されるように構成されている。当該ヘアトリミングシステムは、電磁的トラッキングシステムにより、少なくとも１つのソース素子３に対するヘアトリミング装置２の位置を検出するように構成されている。また、ヘアトリミングシステムは、様々な位置における所望のヘアトリミングレングスに関する予め生成されるヘアレングスプロファイルデータに対して、当該位置を関連付ける。感知された位置における所望のヘアトリミングレングスに基づいて、トリマカットレングスが、自動的且つ動的に調整される。
Patent JP-2016534026-A (JP)
Title: インドール及びインダゾール誘導体
IPC: A61P25/18
Filed: 2014-09-22
Abstract: 本発明は、以下の式（Ｉ）［式中、Ａは、（ＡＡ）であり、そして残りの変形（変数）は明細書において定義されるとおりである］で示されるインドール及びインダゾール誘導体に関する。本化合物は、アルツハイマー病、認知機能障害、統合失調症、疼痛又は睡眠障害の治療又は予防のために使用されてもよい。