baber/WOPTO huggingface dataset:
Patent JP-2018150819-A (JP)
Title: Air compression device and power generation device
Inventor: MIURA HARUO
IPC: F03B13/24
Filed: 2017-03-10
Abstract: PROBLEM TO BE SOLVED: To provide an air compression device which can instantaneously generate large force in a continuous manner and enables unmanned operation with no electric power for a long time, and to provide a power generation device.SOLUTION: An air compression device includes: a first floating body 2 which floats on a sea surface and is moved up or down according to a tide level; a second floating body 3 which is moved up from the sea by a buoyant force or moved down from the surface of the sea by a self-weight; and a fixed body 5 in which engagement parts 14 are provided at predetermined intervals in a vertical direction. Further, the air compression device includes: a lock member 21 which is provided at the second floating body, can move to a fixing position where the lock member 21 engages with the engagement part of the fixed body to fix the second floating body and a release position where the lock member 21 separates from the engagement part and releases the second floating body, and is biased to the fixing position; a lock release mechanism 22 which releases the engagement between the engagement part of the fixed body and the lock member according to upward movement of the first floating body; an air pump 23 in which a cylinder 32 is provided at the first floating body and a plunger 33 is driven by the second floating body; and a pressure tank 13 which stores air compressed by the air pump.SELECTED DRAWING: Figure 1
Patent JP-2018149621-A (JP)
Title: Surface grinding method and surface grinding device
Inventor: HASEGAWA TAKAHIRO
IPC: B24B41/06
Filed: 2017-03-13
Abstract: PROBLEM TO BE SOLVED: To automatically calculate a dress start position and a grinding start position, in a surface grinding method and a surface grinding machine.SOLUTION: When grinding a thin-plate shape workpiece on a chuck table 3 by making a grinding stone 8 advance from a grinding start position after dressing the grinding stone 8 by a dress board 9 on the chuck table 3 by making the grinding stone advance from a dress start position, the dress start position H is calculated in a dress start position calculation step, and the grinding start position I is calculated in a grinding start position calculation step. In the dress start position calculation step, the dress start position H is calculated on the basis of a thickness of the grinding stone 8, a thickness of the dress board 9 and a dress sending amount, and in the grinding start position calculation step, the grinding start position I is calculated on the basis of the thickness of the grinding stone 8, a finish thickness of a workpiece, and a grinding sending amount.SELECTED DRAWING: Figure 5
Patent JP-2017114761-A (JP)
Title: Coated substrate and process for cutting a coated substrate
Inventor: MICHAEL M LEE
IPC: B23K26/142
Filed: 2017-03-14
Abstract: PROBLEM TO BE SOLVED: To cut a sapphire substrate having an absorptive and/or barrier layer by using a laser, thereby to form a sapphire part.SOLUTION: Provided are a system and a method for forming a sapphire component. This method includes: disposing an absorptive-barrier layer on a first surface of a sapphire substrate; cutting the sapphire substrate by using a laser beam incident on the absorptive-barrier layer; and forming and removing a molten sapphire from a cut portion. Moreover, the method further includes: shielding a region of the first surface adjacent to the cut portion from the molten sapphire by using the absorptive-barrier layer, and removing the absorptive-barrier layer from the first surface of the sapphire substrate.SELECTED DRAWING: Figure 3
Patent JP-2017136396-A (JP)
Title: Endoscope system
Inventor: MIZUYOSHI AKIRA
IPC: A61B1/00
Filed: 2017-03-15
Abstract: PROBLEM TO BE SOLVED: To provide an endoscope system in which the quantities of light emitted from a fluorescent substance and of light of other wavelengths such as blue light can be each independently controlled.SOLUTION: A dichroic mirror 72 reflects blue light and transmits green light to multiplex the blue light and the green light. A color imaging device 20 images the inside of a subject under illumination with the blue light and the green light and outputs an imaging signal. An image generation part 81 generates a pseudo color image expressing the subject with pseudo colors, on the basis of the imaging signal. A light source control part 37 controls each of the quantity of the blue light and that of the green light independently.SELECTED DRAWING: Figure 2
Patent JP-2018152818-A (JP)
Title: Character input device, character input method, and character input program
Inventor: ICHIKAWA KEI
IPC: G06F3/023
Filed: 2017-03-15
Abstract: PROBLEM TO BE SOLVED: To register an appropriate conversion candidate even when erroneous input of characters occurs.SOLUTION: A character input device 10 includes an input key determination unit 13, an input character processing unit 14, and a conversion candidate processing unit 16. The input key determination unit 13 determines the type of an input key. The input character processing unit 14 executes operation of an input character and determination of the input character based on the input key. The conversion candidate processing unit 16 executes learning of a conversion candidate associated with the input character. When the conversion candidate processing unit 16 detects that a deletion key has been input as the learning of the conversion candidate before the input character is determined, the conversion candidate processing unit 16 sets the input character before the input of the deletion key to the reading of the determined input character.SELECTED DRAWING: Figure 1
Patent JP-2018154675-A (JP)
Title: Manufacturing method of reinforced fiber substrate, manufacturing method of reinforced fiber preform and manufacturing method of fiber reinforced composite material molded body
Inventor: SHIRAHASE AKIHIKO
IPC: C08J5/04
Filed: 2017-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a reinforced fiber substrate not only excellent in yield of a reinforced fiber bundle, but also excellent in handleability (especially shape stability of the reinforced fiber substrate) during transportation or shapability in a preform size enlargement process, and a manufacturing method of a reinforced fiber preform and a fiber reinforced composite material molded body, good in impregnation property of a matrix resin, and excellent in physical properties such as impact resistance, especially compression strength:CAI after adding impact.SOLUTION: There is provided a manufacturing method of a reinforced fiber substrate, having a network resin material sheet arrangement process for arranging a network resin material sheet on a table having temporarily fixing means, a reinforced fiber bundle layer formation process for repeating arrangement from a reinforced fiber bundle mounting head and mount of at least one reinforced fiber bundle on the network resin material sheet, and an adhesion process for adhering the network resin material sheet and the reinforced fiber bundle at least partially.SELECTED DRAWING: Figure 1
Patent JP-2017126362-A (JP)
Title: Sponsor evaluation device, sponsor evaluation method, and sponsor evaluation program
Inventor: SAKAI MASAYA
IPC: G06Q30/02
Filed: 2017-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a sponsor evaluation device, sponsor evaluation method, and sponsor evaluation program capable of determining an illegal sponsor.SOLUTION: A sponsor evaluation device of a present application includes a receiving unit and an evaluation unit. The receiving unit receives submitting of advertisement information from a sponsor. The evaluation unit evaluates the sponsor, on the basis of the elements of a submitted pattern of the advertisement information by the sponsor and action information of the sponsor after the submitting of the advertisement information, which are included in information related to the sponsor having submitted the advertisement information.SELECTED DRAWING: Figure 2
Patent JP-2018153502-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: 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, in the Pachinko machine 1, a plurality of operation performance processes set to be in different modes depending on operation reception periods within an effective period can be executed.SELECTED DRAWING: Figure 60
Patent JP-2018154063-A (JP)
Title: Injection molding mold
Inventor: TADA NORIO
IPC: B29C45/73
Filed: 2017-03-21
Abstract: PROBLEM TO BE SOLVED: To provide an injection molding mold, capable of cooling in accordance with a passing amount of a coolant and also capable of downsizing without decreasing directly the temperature of a mold in a case of a thin injection molding made of a synthetic resin.SOLUTION: The injection molding mold includes: coolant passages 42a,42b,52a,52b formed in a mold cavity 41 and/or a core 51 for cooling an injection molding 70 made of a synthetic resin; and a necessary part cooling mechanism 66 comprising a formation space 64 formed from a mold thin part 59, etc., which can accommodate a coolant formed in the mold cavity 41 and/or the core 51 and a move core 65 which can change a cross sectional area of the formation space 64 by moving. When partial cooling is necessary, the necessary partial cooling is enabled by open or close of the necessary part cooling mechanism 66 by using the move core 65 which is housed in the formation space 64 or is detachable, followed by introducing a coolant thereto.SELECTED DRAWING: Figure 5
Patent JP-2018156606-A (JP)
Title: Communication control device, communication control method, and computer program
Inventor: ISHIHARA TAKESHI
IPC: G06F12/00
Filed: 2017-03-21
Abstract: PROBLEM TO BE SOLVED: To appropriately determine a relay device or a storage device processing a request from a terminal.SOLUTION: A communication control device 114 comprises: an information collection part 13 executing at least one of acquisition of at least one of wired communication characteristic information and wireless communication characteristic information from a plurality of relay devices relaying communication between wired and wireless networks, acquisition of storage characteristic information representing use states of a plurality of storage devices storing data which a terminal in the wireless network transmits or receives via the relay devices, and acquisition of data characteristic information representing states of a plurality of pieces of data stored in each of the plurality of storage devices; and a determination part 15 receiving a data acquisition request or a data storage request transmitted from the terminal, identifying the relay device or the storage device to be processed, and transmitting instruction information for instructing to transmit the data acquisition request or the data storage request to the terminal.SELECTED DRAWING: Figure 4
Patent JP-2018160003-A (JP)
Title: Screen difference detection device and program
Inventor: TANNO HARUTO
IPC: G06F11/36
Filed: 2017-03-22
Abstract: PROBLEM TO BE SOLVED: To enable suitable removal of a partial region of a screen from a comparison object.SOLUTION: A screen difference detection device for detecting difference between a first image showing a first display result of a screen and a second image showing a second display result of the screen comprises: a reception unit which receives, for each of any one or more first screen element rectangles of a plurality of screen element rectangles included in the first image, designation of a relative position relationship based on the first screen element rectangles as information specifying a first region being a partial region of the first image from a user; and a detection unit which detects the difference where the first region in the first image and a second region specified on the basis of each of a second screen element rectangles corresponding to each of the first screen element rectangles in the second image and on the basis of the relative position relationship designated for each of the first screen element rectangles are a detection object of the difference or are excluded therefrom.SELECTED DRAWING: Figure 3
Patent JP-2018159581-A (JP)
Title: State detection device
Inventor: KAMI MASASHI
IPC: G01K1/16
Filed: 2017-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a state detection device capable of preferably corresponding to a severe environment.SOLUTION: A state detection device 1 includes: a chargeable all-solid battery 30; a piezoelectric element 20 for supplying charging power to the all-solid battery 30; and an integrated circuit 40 including various sensors which operate with supplied power from the all-solid battery 30. The all-solid battery 30, the piezoelectric element 20, and the integrated circuit 40 are provided on one surface of a flexible substrate 10. The flexible substrate 10 is attached to a flexible object 50 which is a measurement object or which composes at least a part of an inner face of a measurement space.SELECTED DRAWING: Figure 2
Patent JP-2018159409-A (JP)
Title: Chain Tensioner
Inventor: ONIMARU KOICHI
IPC: F16H7/08
Filed: 2017-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a chain tensioner capable of preventing fretting wear between a screw rod and a contact surface of a rod seat.SOLUTION: A chain tensioner includes: a cylindrical plunger 11 slidably inserted in a cylinder 10 in an axial direction; a screw rod 12 inserted in the plunger 11; a rod seat 13 which receives an end portion of a side projecting from the plunger 11 of the screw rod 12; and a return spring 14 which energizes the plunger 11 in a direction projecting out from the cylinder 10. The chain tensioner further includes a splash oil introducing hole 34 which opens to an outer bottom surface 35 of the cylinder 10 so as to receive splash oil from an external space of the cylinder 10, and an oil passing hole 36 which supplies the oil received from the splash oil introducing hole 34 to a contact surface 32.SELECTED DRAWING: Figure 2
Patent JP-2018158824-A (JP)
Title: Medium conveying device and recording apparatus
Inventor: MAEDA HIROYUKI
IPC: B65H5/02
Filed: 2017-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a medium conveying device capable of avoiding a defect of wrinkle or reducing the degree of the wrinkle which is formed by a wavy edge of a conveyed medium being brought close to the center and crushed.SOLUTION: A medium conveying device 9 includes a recording head 10 and an endless conveying belt 21 for sucking a sheet onto a belt outer surface 21a, and includes belt conveying means 20 in which at least a part of the belt outer surface 21a is provided at a position facing the recording head 10, a register roller pair 19 arranged on the upstream side of the belt conveying means 20, for conveying the paper to the belt conveying means 20, a static elimination unit 25 for pressing the sheet toward the conveying belt 21 at the upstream side from the recording head 10, and a control unit 30 for controlling the driving of the belt conveying means 20 and the register roller pair 19. The control unit 30 is configured to be capable of executing the speed difference control to relatively slow a conveying speed of the belt conveying means 20 compared to a conveying speed of the register roller pair 19.SELECTED DRAWING: Figure 4
Patent JP-2018160430-A (JP)
Title: Fuel cell system and operational method thereof
Inventor: MATSUMOTO AKIRA
IPC: H01M8/04
Filed: 2017-03-23
Abstract: PROBLEM TO BE SOLVED: To determine whether or not a supplying trouble in supply of an oxygen gas for power generation to a fuel cell unit has been caused, without bringing about a structural complication, such as additionally involving a device.SOLUTION: A fuel cell system comprises: a fuel cell unit 12 having an anode and a cathode; a blower 13 for power generation oxygen for supplying the cathode with an oxygen gas for power generation; an operation control part 3; a voltage detector part 18 for detecting an output voltage of the fuel cell unit 12; and a power detector part 19 for detecting an output power of the fuel cell unit 12. The operation control part 3 adjusts an output of the blower 13 for power generation oxygen so as to make a target flow rate adequate for an output power of the fuel cell unit 12. When the output voltage shows fluctuation in a predetermined permissible range or exceeding the range during a time when the output power is fixed, it is determined that a trouble in supplying oxygen gas for power generation to the cathode occurs.SELECTED DRAWING: Figure 1
Patent JP-2018161237-A (JP)
Title: Game machine
Inventor: AISAKA MASANORI
IPC: A63F7/02
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To improve amusement properties of a game machine capable of performing a selection presentation in which a player can select a favorite presentation element.SOLUTION: A game machine 1 includes: storage means for storing a plurality of types of music divided into a plurality of stages of sections; presentation performance means for performing a selection presentation in which a part of the plurality of types of music is shown as selectable elements and a player can arbitrarily select music to be outputted during a winning game from the selectable elements; and selectable element setting means capable of newly setting as the selectable elements one or a plurality of music belonging to a section of N+1 stage (N is a natural number except 0) when a first condition is established after one or the plurality of music belonging to a section equal to or lower than N stage is set as the selectable elements, but on the other hand capable of newly setting as the selectable elements one or the plurality of music belonging to a section of N+α stage (α is a natural number equal to or larger than 2) when a second condition different from the first condition is established.SELECTED DRAWING: Figure 5
Patent JP-2018161937-A (JP)
Title: Lock structure of fuel lid
Inventor: OKAMURA KOSAKU
IPC: H01F7/02
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a lock structure of a fuel lid capable of suppressing creep deformation, and preventing erroneous opening, by a simple and inexpensive structure.SOLUTION: A lock structure of a fuel lid includes the fuel lid 2 covering an oil supply port and supported to the vehicle body 1 side. The fuel lid 2 is supported openably/closably by the vehicle body 1 and a hinge 3. In the fuel lid 2, on its rear surface, a permanent magnet 5 is arranged near the outer periphery on the opposite side of an attachment part of the hinge 3, and a magnet 10 capable of changing a magnetic pole on the permanent magnet 5 side is arranged on a position facing to the permanent magnet 5, on the vehicle body 1 side.SELECTED DRAWING: Figure 1
Patent JP-2018163278-A (JP)
Title: Image forming apparatus
Inventor: RYU KONBUN
IPC: G03G21/00
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that can accurately set the surface potential of an image carrier to a desired value.SOLUTION: A color printer (image forming apparatus) 100 comprises: photoreceptor drums 1a to 1d; charging rollers 20a to 20d; a charging bias power supply 82; current detection parts 90a to 90d that detect currents flowing in the charging rollers 20a to 20d; surface potential detection sensors 50a to 50d that detect the surface potential of the photoreceptor drums 1a to 1d; and a control part 32. The control part 32 controls charging voltages applied to the charging rollers 20a to 20d on the basis of I-V characteristic data indicating the correspondence between the charged voltage applied to the charging rollers 20a to 20d and the currents detected by the current detection parts 90a to 90d. The control part 32 corrects the I-V characteristic data on the basis of the amount of change in the surface potentials detected by the surface potential detection sensors 50a to 50d with respect to initial surface potential data.SELECTED DRAWING: Figure 3
Patent JP-2017188672-A (JP)
Title: Method for manufacturing light-emitting element-mounting substrate, method for manufacturing light-emitting device by use thereof, light-emitting element-mounting substrate, and light-emitting device arranged by use thereof
Inventor: MARUTANI YUKITOSHI
IPC: H01L33/54
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To provide: a method for manufacturing a light-emitting element-mounting substrate, which enables the cost cutting; a method for manufacturing a light-emitting device by use thereof; a light-emitting element-mounting substrate; and a light-emitting device arranged by use of the substrate.SOLUTION: A method for manufacturing a light-emitting element-mounting substrate comprises the steps of: disposing arrays of core parts 16 each having an optically reflective insulative member 14 on a surface of a conductor core 12; integrally fixing the core parts 16 by a light-shielding resin 20; and removing part of the insulative member 14 so that a surface of each conductor core 16 is exposed from the light-shielding resin 20.SELECTED DRAWING: Figure 4
Patent JP-2018163602-A (JP)
Title: Article management system
Inventor: Yamamoto machiko
IPC: B65G1/137
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To suppress detection error and erroneous detection of tag information and to precisely manage an article.SOLUTION: An antenna 400 emits a radio wave for use in reading tag information from a first wireless tag 510 attached to an article 500 and receives a radio wave emitted from the wireless tag 510. A second wireless ta 520 is disposed at a position where intensity of the radio wave emitted from the antenna 400 is weaker as compared with a position where the first wireless tag 510 is disposed. If the antenna 400 receives the radio wave emitted from the second wireless tag 520 when the antenna 400 emits a radio wave, a processing apparatus 100 reduces intensity of the radio wave emitted from the antenna 400.SELECTED DRAWING: Figure 1
Patent JP-2018161859-A (JP)
Title: Belt-like member for spiral tube and spiral tube
Inventor: MIYATAKE YUTA
IPC: B29C63/32
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a belt-like member for a spiral tube, in which entering of a foreign matter such as sand into a fitting groove at the time of non-fitting is prevented to prevent poor fit, and water tightness after fitting is ensured.SOLUTION: A first fitting portion 13 is formed along one of a pair of edge portions of a belt-like member 10, and a second fitting portion 14 is formed along the other edge. A foam sealing member 20 composed of a foaming material is filled in fitting grooves 13b and 14b formed in either one of the first fitting portion 13 and the second fitting portion 14. When the belt-like member 10 is spirally wound and the fitting portions 13 and 14 adjacent to each other are fitted together in one turn ahead, the foam sealing member 20 is fitted between the first fitting portion 13 and the second fitting portion 14, and is compressed to fit within a gap 15 therebetween, and simultaneously a sealing property is developed by the compression.SELECTED DRAWING: Figure 1