baber/WOPTO huggingface dataset:
Patent JP-2019067504-A (JP)
Title: Manufacturing method for layered sheet
Inventor: HAMAGUCHI YOHEI
IPC: H01M4/139
Filed: 2017-09-28
Abstract: To provide a manufacturing method for a layered sheet, by which a lithium foil can be allowed to be present on only one desired film of two films.SOLUTION: A lithium foil precursor 22a to serve as a lithium foil for a layered sheet is placed over a first film 31 to serve as a base film for the layered sheet, and a face 23a, opposite the first film 31, of a first edge part 23 of the lithium foil precursor 22a is fixed to the first film 31. Lubricant liquid is allowed to be present on both surfaces of the lithium foil precursor 22a, except the opposite face 23a. The lithium foil precursor 22a is sandwiched between the first film 31 and the second film to serve as a base film. The lithium foil precursor 22a is formed into a lithium foil by its being rolled in a rolling direction from the first edge part 23. One end part, on a first edge part 23 side of the lithium foil, of the second film is moved in the rolling direction while being kept folded toward the other end part. Thereby, the second film is peeled from the lithium foil and the first film 31.SELECTED DRAWING: Figure 5
Patent JP-2018006354-A (JP)
Title: Laminated porous film and non-aqueous electrolyte secondary battery
Inventor: HASEGAWA HIROHIKO
IPC: H01M50/457
Filed: 2017-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a laminated porous film and a non-aqueous electrolyte secondary battery.SOLUTION: There is provided a laminated porous film obtained by laminating a heat-resistant layer containing a binder resin and a filler on one or both surfaces of a substrate porous film composed mainly of polyolefin, where the existence portion of at least one of the binder resin and the binder is formed so as to be brought into contact with the heat-resistant layer inside the substrate porous film and the total thickness of the existence portion is 1% or more and 20% or less of the thickness of the whole substrate porous film. The non-aqueous electrolyte secondary battery includes the laminated porous film as a separator.SELECTED DRAWING: None
Patent JP-2019064193-A (JP)
Title: Image formation apparatus
Inventor: KAMIKURA TAKAHIRO
IPC: G03G15/00
Filed: 2017-10-03
Abstract: To obtain the stable image quality under the various environments while reducing the cost.SOLUTION: An image formation apparatus includes: an LD 201; a rotary polygon mirror 205; a light amount setting unit 407 which sets the value of the drive current so that the optical beam in the target light amount is emitted from the LD 201; a memory 402 being the memory 402 which stores a plurality of tables (LUT circled numbers 2, 3) for converting the gradation data indicating the density into the image signal for turning on the LD 201 in a period according to the density, and stores the respective tables in association with the different current ranges; a CPU 401 which selects one table associated with the current range including the value of the drive current from the plurality of tables stored in the memory 402 in accordance with the value of the drive current set by the light amount setting unit 407 and converts the gradation data into the image signal by using the selected table; and an LD driving unit 405 which supplies the drive current in the value set by the light amount setting unit 407 to the LD 201 on the basis of the image signal.SELECTED DRAWING: Figure 8
Patent JP-2018020438-A (JP)
Title: Abrasive articles and method of forming the same
Inventor: SHIVASHANKAR SIVASUBRAMANIAN
IPC: B24D3/00
Filed: 2017-10-04
Abstract: PROBLEM TO BE SOLVED: To provide abrasive articles having a particularly high porosity.SOLUTION: An abrasive article includes a bonded abrasive body. The bonded abrasive body contains a bond material including a vitrified material, diamond abrasive grains having a median particle size of at least 0.05 microns and at most 1.0 microns, and a porosity of at least about 70 vol.% and at most about 85 vol.% of the total volume of the bonded abrasive body. The bonded abrasive body does not include crystalline silicon carbide (SiC), but includes graphite.SELECTED DRAWING: Figure 1
Patent JP-2021035908-A (JP)
Title: Compound, material for organic electroluminescent element, organic electroluminescent element, and electronic device
Inventor: TAKAHASHI RYOTA
IPC: H01L51/50
Filed: 2017-10-06
Abstract: To provide: a novel compound which allows production of an organic electroluminescent (EL) element exhibiting outstanding performance; an organic EL element containing the compound; and an electronic device equipped with the organic EL element.SOLUTION: The compound represented by the formula (1) in the figure is used. (In the formula, R1 to R9, Ar1, Ar2, Ar11 to Ar12, L1 to L2, and L11 to L12 are as defined in the specification.)SELECTED DRAWING: None
Patent JP-2019071219-A (JP)
Title: Switching device
Inventor: IMAI TOSHIAKI
IPC: H01H13/52
Filed: 2017-10-10
Abstract: To provide a switching device in which improvement of an operational feeling and suppression of misjudgement of a failure are compatible, while securing redundancy.SOLUTION: A start switch device 1 as a switching device substantially comprises an operation button 2 performing push operation for an operation surface 20, a light source 41 placed on a lighting board 40 and lighting a lighting object of the operation button 2, and multiple switches 50 placed at an end 21 side of the operation button 2, brought into ON state by displacement of the operation button 2 in association with the push operation, and placed on a switch board 56 different from the lighting board 40. In the multiple switches 50, a distance L between contacts of each of the switches 50 is equal, and is the minimum distance L in an allowable range.SELECTED DRAWING: Figure 4
Patent JP-2018124977-A (JP)
Title: Semiconductor device, and system including semiconductor device
Inventor: HARADA SHINTARO
IPC: H01L21/363
Filed: 2017-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device capable of performing product-sum operation.SOLUTION: The semiconductor device comprises a first memory cell, a second memory cell, and an off-set circuit, and holds first analog data in the first memory cell and reference analog data in the second memory cell and applies as a selection signal a potential according to second analog data to thereby obtain current depending on a product-sum of the first analog data and the second analog data. The off-set circuit includes a constant current circuit, and the constant current circuit includes a transistor and a capacitive element. A first terminal of a transistor is electrically connected to a first gate of the transistor and a first terminal of a capacitive element. A second gate of the transistor is electrically connected to a second terminal of the capacitive element. Current flowing between the source-drain of the transistor is suppressed from varying by holding a potential between the first terminal and the second gate of the transistor with the capacitive element.SELECTED DRAWING: Figure 3
Patent JP-2018008151-A (JP)
Title: Server, program and control method
Inventor: SANO TAKAYUKI
IPC: A63F13/5375
Filed: 2017-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a communication system that can prevent a user from being brought into a state where the user is at a loss by offering an advice of the next operation to the user, and to provide a program.SOLUTION: A server 1 stores information on a virtual space in a game for each user. The server 1 identifies at least one object of multiple objects that are not set in a first virtual space based on information on the first virtual space for a first user. The server 1 displays information on the identified at least one object on a communication terminal 2 of the first user.SELECTED DRAWING: Figure 3
Patent JP-2019079212-A (JP)
Title: Simulation method, simulation device, and program
Inventor: MATSUMURA YUYA
IPC: G16Z99/00
Filed: 2017-10-24
Abstract: To provide a simulation method that can reduce a calculation load in a simulation for a motion of a rigid body and a behavior of a plurality of particles interacting with the rigid body.SOLUTION: A rotary motion around a center axis of a rigid body having a rotationally symmetric shape with respect to a center axis, and a behavior of a plurality of particles in an analysis region where the rigid body is accommodated are simulated. Firstly, the analysis region is divided by two half-planes with the center axis as a boundary, and one analysis region is defined as a partial analysis region. A symbol-attached distance function representing the shape of the rigid body is generated on the basis of the shape of the rigid body, and a periodic boundary condition is applied so as to have periodicity with regard to a rotation direction with the center axis as a rotation center in a plane corresponding to the half-plane of the partial analysis region, and, in the partial analysis region, behaviors of the rigid body and a plurality of particles inside the partial analysis region are obtained by the simulation, using the symbol-attached distance function.SELECTED DRAWING: Figure 1
Patent JP-2018023845-A (JP)
Title: Game program, control method of computer, and computer
Inventor: KANEKO YAMATO
IPC: A63F13/88
Filed: 2017-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a game program enhancing amusement of a whole game.SOLUTION: A game program causes a computer to function: a selection function to select either execution of first processing or execution of second processing in accordance with instruction information inputted by a player; a first start processing function to start a first game when the first processing is selected; a first progress processing function to execute the first processing that progresses the first game just for a prescribed progress amount in accordance with the instruction information inputted by the player when the first game is started; a second start processing function to start a second game when the second processing is selected; a second progress processing function to execute the second processing that progresses the first game just for an amount greater than the prescribed progress amount when the second game is started; a game processing function to start the game processing included in the second game before ending the second processing when the second processing is started; and a result reflecting function to reflect a result of the second game to the first game.SELECTED DRAWING: Figure 1
Patent JP-2019083118-A (JP)
Title: Exterior member insertion device and exterior member insertion method
Inventor: YAMASHIRO IPPEI
IPC: H01B13/22
Filed: 2017-10-30
Abstract: To provide an exterior member fitting device and an exterior member fitting method which can eliminate a complicated manual work when an exterior member is assembled to the outside of an electric wire, and have a simple structure.SOLUTION: An exterior member fitting device 1 includes: electric wire guide parts 6A to 6D which have a linear electric wire insertion groove 61 and are arranged in a straight line; exterior member setting parts 7A, 7B and 7C which have a holding groove 71 holding a corrugated tube T on the same axis line as an electric wire W inserted to the electric wire insertion groove 61, and are arranged between the electric wire guide parts 6A to 6D; an electric wire conveyance device 4 which feeds and conveys the electric wire W and inserts the electric wire into the electric wire insertion groove 61 and the holding groove 71; a tip detection device 8 which detects the tip part of the electric wire W that is arranged so as to be movable along the electric wire insertion groove 61 of the electric wire guide part 6C and is fed and conveyed, and stops feeding and conveying of the electric wire conveyance device 4; and an electric wire cutting device 5 which is arranged between the electric wire guide part 6A and the electric wire conveyance device 4, and cuts the electric wire W that is stopped to be fed and conveyed.SELECTED DRAWING: Figure 1
Patent JP-2018022928-A (JP)
Title: Electrostatic chuck
Inventor: KOMATSU MAKOTO
IPC: H05B3/20
Filed: 2017-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a reliable electrostatic chuck capable of withstanding thermal, electrical and mechanical loads.SOLUTION: An electrostatic chuck comprises: a ceramic dielectric substrate; a base plate which is positioned away from the ceramic dielectric substrate and supports the ceramic dielectric substrate; and a heater plate installed between the ceramic dielectric substrate and the base plate. The heater plate has: a first and a second support plates installed between the ceramic dielectric substrate and the base plate; a first and a second resin layers installed between the first and the second support plates; a resin section installed between the first and the second resin layers; a heater element which is installed between the first and the second resin layers, has a first electrically conductive section and produces heat when electric current flows therethrough; and a first space section defined by a first side edge section of the first electrically conduction section in an in-plane direction, the first resin layer, the second resin layer and the resin section.SELECTED DRAWING: Figure 1
Patent JP-2018075002-A (JP)
Title: Hanging device and method for extraction of sausage group
Inventor: MANFRED BACHTLE
IPC: A22C15/00
Filed: 2017-11-07
Abstract: PROBLEM TO BE SOLVED: To provide techniques for producing sausages, in particular, a novel hanging device and a method for extraction of a sausage group.SOLUTION: The present disclosure relates to a hanging device, a smoke bar top module, and a method for extracting a sausage group that hangs on multiple hanging hooks of the hanging device. The hanging hooks (1) have guiding devices (2a, 5, 6) for guiding a smoke bar (3) or a smoke bar top module (4) against a movement direction (T) of the hanging hooks (1).SELECTED DRAWING: Figure 1
Patent JP-2019089577-A (JP)
Title: Aseptic container processing device
Inventor: SHIOYA MASAOMI
IPC: B67C3/22
Filed: 2017-11-14
Abstract: To provide a processing device configured such that a gas G supplied into an isolator 2 easily flows straight downward.SOLUTION: An interior of a housing 6 is partitioned into an isolator 2 in which conveying means 8 and a filling device 3 are disposed, and a gas circulation chamber 5 adjacent thereto. The conveying means 8 has a rake 12 for intermittently conveying containers 4, and the rake 12 is moved via a link mechanism 22 along a conveying direction in a predetermined movement locus. Both servo motors 31, 32 serving as a driving source of the link mechanism 22 are disposed in the gas circulation chamber 5 outside the isolator 2. Accordingly, a large circulation space 20 allowing the gas G to easily circulate, is secured in a position adjacent to the filling device 3 and the conveying means 8. When a blower 17 is operated, the gas G flows into the isolator 2 from a supply port 6Da, then circulates straight downward in the large circulation space 20, and then is discharged from a discharge port 6Ea on a bottom side to the gas circulation chamber 5.SELECTED DRAWING: Figure 1
Patent JP-2019088716-A (JP)
Title: Incision function-adding instrument of surgical forceps
Inventor: HIRUTA TAKEO
IPC: A61B17/285
Filed: 2017-11-16
Abstract: To provide an instrument capable of adding incision function to forceps as for the cases when performing suture operation by the forceps in endoscopic operation, and thereby capable of contributing to reduction of burden of a patient and a doctor by shortening a surgical operation time.SOLUTION: This instrument makes a tip end of forceps penetrate, and is installed so that an insert may be covered by the whole instrument. An inner is inserted in the inside of a case having substantially the same length as the insert. The one end of the inner has an incision function, and this protrudes from the end of the case, and thereby an object in the tip of the forceps is incised. A type of being protruded while the inner rotates is adopted other than the type that the inner protrudes straight by the movement of a lever. Furthermore, a semi-circular shape blade where the blade is provided also at the side face by providing a notch in an inner tip is adopted other than a circle blade that an end shape of a cylindrical unit becomes the circle, and thereby various incision operation is made possible while gripping the object.SELECTED DRAWING: Figure 2
Patent JP-2018119539-A (JP)
Title: Guide vane assembly for rotary machine and methods of assembling the same
Inventor: WANG YU
IPC: F01D25/00
Filed: 2017-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a leakage flow guide vane assembly for use with a rotary machine.SOLUTION: A fixed blade 26 of a rotary machine 10 comprises: an airfoil 44; a stationary portion 42 coupled to a radially inner end of the airfoil 44; and a leakage flow guide vane assembly 200 coupled to the stationary portion 42. Passages between a plurality of guide vanes forming the leakage flow guide vane assembly 200 are oriented to induce a swirl velocity in a working fluid flowing therethrough. This facilitates inducing a tangential or swirl velocity when steam in a leakage flow path 48 is channeled back to a primary flow path 46 through a gap 56 between the fixed blade 26 and a downstream rotor blade 14, and can increase an overall efficiency of the rotary machine by reducing the loss occurring in a steam leakage flow on the downstream rotor blade 14.SELECTED DRAWING: Figure 2
Patent JP-2019093770-A (JP)
Title: Power supply control apparatus
Inventor: JUNMATSU TOMOHIRO
IPC: B60R16/033
Filed: 2017-11-20
Abstract: To effectively use the power of an auxiliary power supply 102.SOLUTION: A switchover determination part 60 determines whether it is a specific situation where there is predictably a high possibility of brake force equaling or exceeding a given amount equivalent to a large brake being required, on the basis of a brake pedal step-on amount, a vehicular behavior amount and a degree of collision avoidance emergency. In the case of determining that it is the specific situation, the switchover determination part 60 switches On an auxiliary power supply switch 34 from Off. This changes from a stage where a large brake is predictably exercised to a stage where an auxiliary power supply 102 supplements power supply to an electric brake actuator 80, making it possible to operate the electric brake actuator 80 appropriately using the power of the auxiliary power supply 102 effectively.SELECTED DRAWING: Figure 1
Patent JP-2019095088-A (JP)
Title: Heating cooker
Inventor: KITATANI KAZUYA
IPC: F24C1/00
Filed: 2017-11-20
Abstract: To provide an inexpensive heating cooker enabling steam cooking.SOLUTION: A heating cooker 10 comprises: an upper heater 12 and a lower heater 13 for radiating radiation heat to an object to be heated in a heating storage 11 to directly heat the object to be heated; and steam generation means of supplying steam in the heating storage 11. The steam generation means comprises a steam generation pipe 14 arranged right above the lower heater 13 in the heating storage 11. The steam generation pipe 14 can store water therein, changes the stored water into steam by heat from the lower heater 13, and releases the steam into the heating storage 11 from a steam jetting hole 14a.SELECTED DRAWING: Figure 2
Patent JP-2018130008-A (JP)
Title: Control method of transmission apparatus in wireless power transmission system, and transmission apparatus
Inventor: MATSUO HIROYUKI
IPC: H02J50/60
Filed: 2017-11-21
Abstract: PROBLEM TO BE SOLVED: To improve safety when a metal extraneous material intrudes to a position overlapping a transmission coil.SOLUTION: A control method controls a transmission apparatus including a transmission coil for outputting power to a power reception coil, an enclosure including the transmission coil internally, and a moving member placed on the surface of the enclosure, at a position overlapping the transmission coil. Before starting power transmission from the transmission coil to the power reception coil, the moving member is moved from the position overlapping the transmission coil to a position overlapping the transmission coil, and when the moving member holds a metal extraneous material, the metal extraneous material is moved from the position overlapping the transmission coil to the position not overlapping the transmission coil, and upon completion of power transmission, the moving member is returned from the position not overlapping the transmission coil to the position overlapping the transmission coil, while holding the metal extraneous material.SELECTED DRAWING: Figure 6
Patent JP-2018046744-A (JP)
Title: Power transmission management for local power source of transmission network coupling load
Inventor: STEFAN MATAN
IPC: H02M7/06
Filed: 2017-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a power transmission system in which generated power is subjected to power factor adjustment.SOLUTION: Power is received from a local power source, converted into usable AC power, and the power factor is adjusted to a desired value. The desired value may be a power factor of 1 or close to 1, conditions of a transmission network, an established rate sheet, and/or those meet to a decision made remotely for the local power source. Many sources and power transmission systems may be integrated, and controlled as a power source farm for transmitting power having specific power factor characteristics to a transmission network. The farm may be a plurality of local customer premises grouped. For the purpose of more efficient DC power conversion, AC power may be adjusted before it is used by an AC/DC power supply device.SELECTED DRAWING: Figure 2
Patent JP-2018158836-A (JP)
Title: Product conveyance system
Inventor: KUNII TAKESHI
IPC: E04H3/02
Filed: 2017-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a product conveyance system in shop capable of simplifying product transport work by a shop clerk.SOLUTION: The product conveyance system is used in a shop such as selling spaces (17, 217), backyards (19, 219) or register counters (15, 215). The product conveyance system includes: a product display device (20A) for displaying a product and an identification code on the product; delivery shelves (50, 205) with a plurality of chambers for temporarily placing a box housing products; and a first conveyance device (60 etc.) for conveying a box housing a plurality of products from a warehouse to the delivery shelf. The system includes a conveyance controller (90) which conveys a box to the chamber of the delivery shelf from the warehouse with the first conveyance device after wireless connection is made with a portable terminal and the portable terminal reads the identification code of the product display device.SELECTED DRAWING: Figure 7
Patent JP-2019094712-A (JP)
Title: Mechanical parking device
Inventor: EBATO SHIN
IPC: E04H6/18
Filed: 2017-11-27
Abstract: To provide a mechanical parking device that definitely prevents a counter weight from coming off by making a weight-side guide rail open in width direction when earthquake occurs.SOLUTION: An intermediate spacing member 19A, which maintains a space between weight-side guide rails 16A, 16B and is fixed to the weight-side guide rails 16A, 16B, is disposed midway in lifting direction between horizontal fixing members 15A, 15B.SELECTED DRAWING: Figure 3