baber/WOPTO huggingface dataset:
Patent JP-2018164132-A (JP)
Title: Document processing apparatus and program
Inventor: OKADA SHIGERU
IPC: G06T1/00
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To improve accuracy in making determination whether or not an original is blank as compared with a technique that determines whether or not binding holes are formed at specific positions or whether or not an original is blank using pattern matching based on the shapes of binding holes.SOLUTION: When the number of black spots distributed to all of the range of an original 700b that is optically read to be binarized is equal to or more than a predetermined number, a terminal unit 100 determines whether or not the original 700b is blank, depending on whether black spots are present at a predetermined rate or more with respect to pixels distributed to all of the range of the binarized original 700b at least in a region within a predetermined distance d1 from one side of the original 700b.SELECTED DRAWING: Figure 7
Patent JP-2017128739-A (JP)
Title: Lubricant composition
Inventor: ITO MASARO
IPC: C10G65/12
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a lubricant composition that is excellent in fuel efficiency and low-temperature flowability, and also has an excellent metal fatigue prevention property.SOLUTION: The lubricant oil composition contains: a mineral base oil having a urea adduct value of 4 mass% or less, a viscosity index of 100 or more, and a content of a saturated portion based on the total amount of the mineral base oil of 90 mass% or more; an ester base oil; and a viscosity index improving agent.SELECTED DRAWING: None
Patent JP-2018149789-A (JP)
Title: Pen tip for multiple line drawing
Inventor: MATSUO TAKUYA
IPC: B43K1/12
Filed: 2017-03-09
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the horizontal angle of a pen tip for multiple line drawing to a paper surface is restricted, simplify the structure, and suppress the manufacturing cost .SOLUTION: Notches 5 is provided to a tip end portion 1 of the pen tip for dividing the tip end portion into a plurality of protruding portions 2, so that a plurality of mutually independent contact portions 3 are provided between the tip end portion and the paper surface. In addition, the vicinity of the tip end portion 1 is made to have relatively high wear resistance and rigidity, and a general portion 4 other than that is made to have relatively high flexibility.SELECTED DRAWING: Figure 1
Patent JP-2018168765-A (JP)
Title: Electric fan
Inventor: YAMASHITA TATSUYA
IPC: F04D27/00
Filed: 2017-03-30
Abstract: To provide an electric fan which enables simplification of wiring from a control part to detection parts to expand a detection range by a small number of the detection parts.SOLUTION: An electric fan includes: a pedestal part 1; a cylindrical column part 2 extending upward from the pedestal part 1; a ventilation part 3 fixed to the column part 2; a support part 4 rotatably supporting the column part 2; a rotation part 5 which rotates the column part 2; a detection part 24 which detects presence of a person; and a control part 25 which controls a rotation angle of the rotation part 5. The detection part 24 is provided at the column part 2, and the control part 25 controls the rotation angle of the rotation part 5 from a detection result of the detection part 24.SELECTED DRAWING: Figure 1
Patent JP-2018168026-A (JP)
Title: Spray concrete and manufacturing method therefor
Inventor: TAKAHASHI HIROO
IPC: C04B22/14
Filed: 2017-03-30
Abstract: To provide a spray concrete excellent in quick setting property or initial strength development property, good in consistency of concrete and good in pump forcibly feeding during spray even when a liquid quick setting agent is used, and a manufacturing method therefor.SOLUTION: There is provided spray concrete manufactured by combining concrete containing sodium aluminate, lime, one or more kind of retardant selected from tartaric acid, gluconic acid and heptonic acid or salt thereof, in which the content of the sodium aluminate is 0.6 to 3.0 pts.mass based on 100 pts.mass of cement in concrete, the content of the lime is 0.2 to 4.0 pts.mass based on 100 pts.mass of the cement in the concrete, and the content of the retardant is 0.04 to 0.15 pts.mass based on 100 pts.mass of the cement in the concrete, and a liquid quick setting agent containing aluminum sulfate as an active ingredient.SELECTED DRAWING: None
Patent JP-2018169594-A (JP)
Title: Fixing device and heater used in fixing device
Inventor: IMAIZUMI TORU
IPC: G03G15/20
Filed: 2017-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device comprising a heater that can further suppress generation of thermal stress when the heater used in the fixing device becomes in a non-control state.SOLUTION: A fixing device comprises: a fixing film; a heater 11 in which a heating resistor 14 is formed on a surface of a substrate 11; and a power cut-off member that contacts with the heater 11 in a contact area B, and that cuts off power supply to the heater 11 when abnormity of the heater 11 is sensed. The heating resistors 14 have heating resistors 14a and 14b. In the heating resistor 14a, width of a portion 14a-1 (a first portion) of the first heating resistor 14a overlapping with a contact area B in a longitudinal direction is narrower than a portion 14a-2 (a second portion) of the first heating resistor 14a continuing with the portion 14a-1 and not overlapping with the contact area B, and either of outlines at a close side and a far side to/from the power cut-off member of the portion 14a-1 has areas provided at a position being closer to the power cut-off member than the portion 14a-2.SELECTED DRAWING: Figure 3
Patent JP-2018045222-A (JP)
Title: Triple-ring lens filter holder
Inventor: HUANG ZI SHANG
IPC: G03B17/14
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To easily assemble a triple-ring lens filter holder.SOLUTION: The triple-ring lens filter holder includes a front retaining ring 10, a middle retaining ring 30 and a rear retaining ring 40. The front retaining ring has a rear flange 13 engaging an inner flange 33 of the middle retaining ring. The rear retaining ring has a rear flange 42 engaging an outer flange 35 of the middle retaining ring. The inner flange of the middle retaining ring has an inner bevel surface 331 formed thereon to engage a first outer bevel surface 131 formed on the rear flange of the front retaining ring so as to move the middle retaining ring relative to the front retaining ring. The rear flange 42 of the rear retaining ring has a front bevel surface 421 formed thereon to engage a second outer bevel surface 351 formed on the outer flange of the middle retaining ring so as to move the rear flange relative to the middle retaining ring.SELECTED DRAWING: Figure 2
Patent JP-2018171383-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of maintaining amusement of games.SOLUTION: A game machine includes: a main control device which performs a lottery on the basis of an establishment of a prescribed condition and which can control a game on the basis of a result of the lottery; and a presentation control device which performs a presentation for the game and which performs a dynamic display on the basis of the result of the lottery. The main control device at least can input, as commands, the establishment of the prescribed condition and the result of the lottery to the presentation control device. The presentation control device includes a command analysis unit for analyzing the command inputted from the main control device and a presentation performance unit capable of performing a presentation by combining presentation blocks where presentation to be performed in a prescribed period are defined, on the basis of the result of the analysis by the command analysis unit.SELECTED DRAWING: Figure 1
Patent JP-2018181037-A (JP)
Title: Device operational state managing system and device operational state managing method
Inventor: IWAI TADAHIRO
IPC: G06Q50/10
Filed: 2017-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a device operational state managing system capable of easily and simply managing the operational state of a device.SOLUTION: The device operational state managing system includes: a plurality of terminal devices arranged in correspondence to a plurality of devices operable for a predetermined period of time according to a toll to be paid; and a higher-rank device capable of communicating with each of the plurality of terminal devices wherein each of the plurality of terminal devices includes a toll collection information output unit that outputs toll collection information indicating receipt of a toll when the toll is received, the higher-rank device includes an elapsed time measuring unit that measures an elapsed time since a point of time when the toll collection information has been input, as an operation time of the device, and an operating state determining unit that determines that the device is in operation until the elapsed time reaches the predetermined time, and manages the operation state of each of the plurality of devices based on a result of the determination by the operating state determining unit.SELECTED DRAWING: Figure 1
Patent JP-2018182615-A (JP)
Title: Elastic wave device
Inventor: KIMURA TETSUYA
IPC: H03H9/145
Filed: 2017-04-18
Abstract: PROBLEM TO BE SOLVED: To provide an elastic wave device in which Q value is hardly deteriorated and longitudinal leaky elastic waves are used.SOLUTION: An elastic wave device 1 uses longitudinal leaky elastic waves and the elastic wave device 1 is configured such that a second medium layer 4 composed of a first silicon oxide film is provided on a first medium layer 3, a piezoelectric film 5 is laminated on the second medium layer 4, an IDT electrode 6 is provided on the piezoelectric film 5, and ρ1×Cwhich is a product of a density ρ1(kg/m) of the medium layer 3 and an elastic constant Cis larger than ρ0×Cwhich is a product of a density ρ0(kg/m) of the piezoelectric film 5 and the elastic constant C.SELECTED DRAWING: Figure 1
Patent JP-2018182965-A (JP)
Title: Vehicular driving device
Inventor: WATANABE AKIRA
IPC: B60K6/445
Filed: 2017-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular driving device that is configured so that prescribed rigidity of a storage case as a whole can be secured while suppressing increase in overall length dimensions in a shaft-line direction of the device.SOLUTION: A bulkhead 90 is provided between a first motor storage part 96 and a second motor storage part 98 of a case member 64, a first branched wall 92 and a second branched wall 94 are provided continuously in the bulkhead 90, and the first branched wall 92 and the second branched wall 94 are connected to each other by connection walls 100 and 102 at two positions separated from each other in the shaft line direction, so as to form a boxy shape part 104 to improve rigidity of the case member 64. In particular, the connection walls 100 and 102 are provided at the two positions separated from each other in the shaft line direction, which can appropriately improve rigidity of a torsion string while suppressing increase in weight. This can reduce reinforcements such as forming a cover member in a curve shape and arranging a rib, and can secure prescribed rigidity of the storage case as a whole while suppressing increase in overall length dimensions in the shaft line direction of a vehicular driving device.SELECTED DRAWING: Figure 2
Patent JP-2018182195-A (JP)
Title: Semiconductor device
Inventor: TAKE NAOYA
IPC: H01L21/60
Filed: 2017-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a technology capable of suppressing a short circuit between bonding pads.SOLUTION: A semiconductor device comprises: a semiconductor substrate; a first bonding pad provided on an upper surface of the semiconductor substrate, and configured by a metal containing aluminum; and a second bonding pad provided on the upper surface of the semiconductor substrate. An upper surface of the first bonding pad is inclined so as to be located upward as it approaches the second bonding pad.SELECTED DRAWING: Figure 2
Patent JP-2018181739-A (JP)
Title: Electrode catalyst for air electrode
Inventor: HATANAKA TATSUYA
IPC: H01M4/92
Filed: 2017-04-19
Abstract: PROBLEM TO BE SOLVED: To provide an electrode catalyst for an air electrode, capable of suppressing degradation of efficiency point performance and degradation of output point performance even if being used under an environment where the number of potential variations is large.SOLUTION: An electrode catalyst for an air electrode includes first catalyst particles comprising a Pt alloy and second catalyst particles comprising pure Pt and having an average particle size smaller than that of the first catalyst particles. The Pt alloy has an atomic composition ratio represented by PtM (1≤x≤4, and M represents a nonmetallic element). It is preferable that the first catalyst particles have an average particle size dof 4 nm or more and 6 nm or less and the standard deviation σof the average particle sizes is 2 nm or less. It is preferable that the second catalyst particles have an average particle size dof 1 nm or more and 4 nm or less and the standard deviation σof the average particle sizes is 2 nm or less.SELECTED DRAWING: Figure 1
Patent JP-2018184236-A (JP)
Title: Take-up method and take-up motion of band-like electrode material
Inventor: MINAMINO RYUJI
IPC: H01M4/04
Filed: 2017-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a take-up method and a take-up motion of a band-like electrode material which are possible to prevent take-up displacement of the band-like electrode material and inhibit damage to an inactive material layer portion of the band-like electrode material.SOLUTION: Take-up motions 130A, 130B are provided which take up a band-like electrode material 20 so as to become a roll shape, having: a touch roll 142 which comes in contact with the band-like electrode material at the time of taking up of the band-like electrode material 20; a pneumatic cylinder 162 which is constructed so as to press the band-like electrode material 20 by the touch roll 142; and a control device 190 which controls the pneumatic cylinder 162, and is constructed so as to make pressure load of the touch roll 142 to an inactive material layer portion larger than pressure load of the touch roll 142 to the inactive material layer portion.SELECTED DRAWING: Figure 6
Patent JP-2018185735-A (JP)
Title: Receipt collection system and receipt collection method
Inventor: UMEMURA KOZO
IPC: G06Q10/08
Filed: 2017-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a receipt collection system and a receipt collection method for collecting a receipt used for delivering an article that grasp whether delivery of the article is completed or not.SOLUTION: A receipt collection system 1 includes a receipt reading unit 21, a receipt registration unit 22, and a correction receipt output unit 23. The receipt reading unit 21 reads a receipt 10 having receipt information 31 including at least the unique first identification information 14 that is described, and correction information 32 that can be added to the first identification information 14. The receipt registration unit 22 registers the receipt information 31 and the correction information 32 of the receipt 10 read by the receipt reading unit 21. The correction receipt output unit 23 outputs the receipt 10 that the correction information 32 is added from among the receipts 10 registered by the receipt registration unit 22.SELECTED DRAWING: Figure 1
Patent JP-2018189171-A (JP)
Title: Pipeline construction method
Inventor: YONEMURA NAOKI
IPC: F16L1/00
Filed: 2017-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a pipeline construction method capable of facilitating pipeline construction even in a narrow and long distance.SOLUTION: A pipeline construction method comprises fixing the vicinity of a tip of a pipeline to the vicinity of a tip of an optical scope, inserting the optical scope from an inlet, extracting the optical scope and the pipeline from an outlet, and thus constructing the pipeline between the inlet and the outlet, the optical scope including a light collection member and a conductor wire connected to the light collection member. In this case, it is preferable that the optical scope includes, at its tip, an attachment for attaching the pipeline, the pipeline is attached and fixed to the attachment, and the optical scope is inserted from the inlet.SELECTED DRAWING: Figure 1
Patent JP-2018187654-A (JP)
Title: Pouring system, method for controlling pouring system, control program, and computer readable recording medium for storing control program
Inventor: NODA YOSHIYUKI
IPC: B22D41/06
Filed: 2017-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a pouring system improving the operability of a ladle.SOLUTION: Provided is a pouring system 1 comprising: a ladle 12 holding a molten metal M; a first motor 13 tilting the ladle; a second motor 14 moving the ladle along a vertical direction; a third motor 15 moving the ladle along a cross direction; an operation input unit 20 receiving a first operation for changing the tilt angle of the ladle, a second operation for adjusting the position in the vertical direction of the ladle and a third operation for adjusting the drop position of the molten metal in the cross direction within a plane including a gate 31; and a control unit Cnt controlling the operations of the first motor, the second motor and the third motor 15. The control unit Cnt controls the operation of the first motor according to the control input of the first operation, sets the target drop position of the molten metal M according to the control input of the third operation, and controls the operation of the third motor in such a manner that the drop position decided by the control input of the first operation, the control input of the second operation and the control input of the third operation reaches the target drop position.SELECTED DRAWING: Figure 1
Patent JP-2017141161-A (JP)
Title: Treatment method for processed waste liquid
Inventor: FUCHIGAMI SATOSHI
IPC: C02F1/02
Filed: 2017-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a useful treatment method of a processed waste liquid generated during cutting processing of a substrate selected from a group consisting of silicone, quartz, aluminum alloy and aluminum oxide.SOLUTION: A processed liquid is directly blown into a kiln from a kiln tail or kiln front of a cement kiln and used as a part of a raw fuel during cement manufacturing. Inorganic components such as processed waste or abrasive grains contained in the processed waste liquid as a clinker constitutional raw material and organic components as a heat source can be recycled. The processed waste liquid is preferably an organic processed waste liquid having 50 mass% or more of a liquid component other than a solid component of an organic component and especially preferably a wrapping oil.SELECTED DRAWING: None
Patent JP-2017165761-A (JP)
Title: Structural mimetic of proline-rich peptide and use thereof
Inventor: RONALD KUEHNE
IPC: A61P31/04
Filed: 2017-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a compound that can be used as a structural mimetic of proline-rich peptide and can bond with a proline-rich motif binding domain of a protein and to provide a pharmaceutically active agent for treating bacterial disease, neurodegenerative disease and tumor disease.SOLUTION: The compound having a 6-membered unsaturated central ring is represented by formula 1. (X is O and/or S; A and B are a ring bridge; Yis H, alkyl or the like; Zand Zare H, carbonyl, OH or the like; Ris alkyl, acyl, alkoxycarbonyl or the like; and Ris H, alkyl, aryl, alkylcarbonyl, arylcarbonyl, alkoxycarbonyl or the like.)SELECTED DRAWING: Figure 4
Patent JP-2018194874-A (JP)
Title: Visualization of progress situation of project
Inventor: FUJIMOTO SHOHEI
IPC: G06Q10/06
Filed: 2017-05-12
Abstract: To accurately grasp progress situation of a project.SOLUTION: An information processing system comprises a file sharing server that is accessed from a plurality of users, and a progress management system that is connected to the file sharing server via a network, is provided with a control unit and a storage unit, and is accessed by an administrator. When receiving a project name and at least one task name corresponding to the project from the administrator, the information processing system creates a first folder corresponding to the project name in the file sharing server, and creates a folder corresponding to the at least one task name under the first folder for each task name, and stores a task table for managing an identifier of the folder corresponding to an identifier for each task name in the storage unit, and the control unit manages a progress state of each task on the basis of the task table and a data storage state in the folder specified by the task table.SELECTED DRAWING: Figure 1
Patent JP-2018192959-A (JP)
Title: Pneumatic tire
Inventor: KISHIZOE ISAMU
IPC: B60C11/03
Filed: 2017-05-18
Abstract: To provide a pneumatic tire that can make both on-ice performance and on-snow performance compatible.SOLUTION: A pneumatic tire comprises: second lug grooves 32 connected to a center main groove 21 and a shoulder main groove 22; a circumferential narrow groove 50 positioned between the center main groove 21 and the shoulder main groove 22 and extended in a tire circumferential direction; a first block region 15 partitioned by the two second lug grooves 32, the center main groove 21 and the circumferential narrow groove 50; a second block region 17 partitioned by the two second lug grooves 32, the shoulder main groove 22 and the circumferential narrow groove 50; first sub lug grooves 41, both ends of which are connected to the center main groove 21 and the circumferential narrow groove 50, which divide a land part of the first block region 15 into a plurality of first blocks 16; and second sub lug grooves 42, both ends of which are connected to the shoulder main groove 22 and the circumferential narrow groove 50, which divide a land part of the second block region 17 into a plurality of second blocks 18. The number of the second lug grooves 42 arranged are more than the number of the first sub lug grooves 41 arranged.SELECTED DRAWING: Figure 2
Patent JP-2018192596-A (JP)
Title: Remote operation robot system
Inventor: SHIMOMURA NOBUTAKA
IPC: B25J3/00
Filed: 2017-05-19
Abstract: To provide a remote operation robot system improved in operational feeling of an operator received via a master arm.SOLUTION: A remote operation robot system includes: a slave arm for performing a prescribed work; and a master arm which has a motor for driving joints and receives an operation for operating the slave arm from an operator. The master arm has a command generation section which generates a command for applying virtual external force independent from force received by the slave arm from the outside in a prescribed direction, and a motor control section which gives driving current corresponding to the command sent from the command generation section to the motor.SELECTED DRAWING: Figure 2
Patent JP-2018195532-A (JP)
Title: Terminal detachable device
Inventor: TANAKA HIRONORI
IPC: H01R9/22
Filed: 2017-05-22
Abstract: To improve operability of a terminal detachable device.SOLUTION: A terminal detachable device includes: a housing; an engagement member which is engaged with a terminal by being moved in a first direction toward the terminal arranged in a predetermined position of the housing and in which an engagement with the terminal is released by being moved from the terminal arranged in the predetermined position to a second direction; and an operation member which is rotatably provided relative to the housing. The engagement member is rotated relative to the housing in accordance with rotation of the operation member and furthermore can be moved in the first direction or the second direction in accordance with the rotation relative to the housing.SELECTED DRAWING: Figure 1