baber/WOPTO huggingface dataset:
Patent JP-2017142435-A (JP)
Title: Deposit removing device and image forming apparatus
Inventor: SUZUKI TOSHIHIKO
IPC: G03G15/10
Filed: 2016-02-12
Abstract: PROBLEM TO BE SOLVED: To remove a substance that accumulates to be the cause of impairing a function of a cleaning blade.SOLUTION: A discharge product substance gradually accumulates on a cleaning blade 96 and impairs its primary scraping function, and image deletion occurs resulting from the accumulated discharge product substance. A deposit removal control device 106 supplies a liquid developer G from a container 72 to a photoreceptor drum 82 for every predetermined amount of processing as a cleaning blade washing mode. The liquid developer G reaches the cleaning blade 96, is scraped off by the cleaning blade 96, and is stored in a tank 126. In this case, toner particles contained in the liquid developer G serve as so-called abrasive and remove the deposit on the cleaning blade 96, and thereby the cleaning blade 96 recovers its primary function. In other words, image defects due to image deletion occurring resulting from the deposit on the cleaning blade 96 can be suppressed.SELECTED DRAWING: Figure 2
Patent JP-2017144496-A (JP)
Title: Bandsaw blade replacement device
Inventor: IHIRA DAISUKE
IPC: B23D53/00
Filed: 2016-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a bandsaw blade replacement device which can replace bandsaw blade remotely and can continue cutting operation safely and reliably even in a simple constitution having a small number of components.SOLUTION: A bandsaw blade replacement device 1A includes a bandsaw blade retention plate 20 which retains a bandsaw blade on the lower side of a hanger part 3 and performs a replacement operation of the bandsaw blade 100A disposed between a driving wheel 71a of a bandsaw machine 7 and a driven wheel 71b while hanging down the bandsaw blade with a crane means. Electro-magnets 21, 22, 23 as retention means configured in oblong in such a state that an operation for retaining the bandsaw blade 100A such that the bandsaw blade retention plate 20 assumes an oblong oval shape along inside and outside surfaces and an operation for releasing the bandsaw blade are permitted, are provided, right and left both end sides of the electro-magnets are rotatably pivotally supported and are allowed to perform rotation operation at every 180° with a motor 5, and the operation for retaining the old bandsaw blade to the retention means and the operation for rotating the bandsaw blade retention plate which retains the old bandsaw blade thereon by 180° and fitting a new bandsaw blade from the retention plate can be continuously performed.SELECTED DRAWING: Figure 3
Patent JP-2016123118-A (JP)
Title: Method of decoding video in intra- prediction mode
Inventor: KIM KWANGJE
IPC: H04N19/593
Filed: 2016-02-16
Abstract: PROBLEM TO BE SOLVED: To disclose a moving picture encoding method for encoding a moving picture signal at a low data rate with high video quality.SOLUTION: To minimize the number of bits required for a residual signal, invalid reference pixels adjacent to a current block are generated using at least one or more reconstructed valid reference pixel adjacent to the current block. After valid reference pixels adjacent to the current block and the generated reference pixels are filtered, the intra-prediction mode of the current block is determined using the filtered reference pixels. The amount of data needed for the residual block of the current block therefore can be minimized by generating a reference block most approximate to the current block.SELECTED DRAWING: Figure 1
Patent JP-2017147808-A (JP)
Title: Power storage system and power storage method
Inventor: YAMAMOTO KAZUHIRO
IPC: H01M10/48
Filed: 2016-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a power storage system the power consumption of which can be further reduced when an auxiliary primary battery is provided.SOLUTION: The power storage system comprises: a power generation element performing energy harvesting ; a storage battery that is charged with power generated by the power generation element and supplies power to equipment; a voltage detection unit for detecting a power storage state of the storage battery; an auxiliary primary battery; a first switching unit provided between the primary battery and the storage battery; a changeover unit that compares a voltage detected by the voltage detection unit with a predetermined threshold voltage, and controls the first switch unit on the basis of output by comparison between the voltage detected by the voltage detection unit and the predetermined threshold voltage. The changeover unit, when the voltage detected by the voltage detection unit has decreased and become equal to or lower than the predetermined threshold voltage, turns on the first switch unit to charge the storage battery using a power supply from the primary battery.SELECTED DRAWING: Figure 1
Patent JP-2017145581-A (JP)
Title: Water leak prevention method, building structure and dam member
Inventor: TAMURA TAKASHI
IPC: E04B1/66
Filed: 2016-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a water leak prevention method and a dam member that can simply prevent a water leak infiltrating into a building through an open hole penetrating the outdoor and the indoor of the building.SOLUTION: A water leak prevention method that prevents a water leak infiltrating into a building through a sleeve through-hole 5 penetrating the outdoor and the indoor of an outer wall 4 in the building comprises the steps of: preparing a dam member 1 having a flexible plate 2 and a cut-off material 3 arranged at one surface of the plate 2; winding the dam member 1 so that the cut-off material 3 is arranged on the outside and that the dam member can be inserted in the sleeve through-hole 5; inserting the dam member 1 in the sleeve through-hole 5 in a winding state; and bringing the cut-off material 3 into contact with the inner peripheral surface of the sleeve through-hole 5.SELECTED DRAWING: Figure 4
Patent JP-2017147667-A (JP)
Title: Signal compensation system, signal compensation execution system, and signal compensation coefficient calculation method
Inventor: NAKAYAMA NAOYA
IPC: H04B7/005
Filed: 2016-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a signal compensation system, a signal compensation execution system, and a signal compensation coefficient calculation method, capable of appropriately dealing with change of a state of a propagation path.SOLUTION: An estimation unit 11 estimates a value depending on a signal quality on the basis of a signal received by reception means and compensated by compensation means. A multiplication unit 13 multiplies the value estimated by the estimation unit 11 by a value depending on a state of a propagation path in which the signal is transmitted/received. A coefficient calculation unit 14 calculates a coefficient for updating a compensation coefficient used for compensation of the signal by the compensation means, depending on the multiplication result by the multiplication unit 13.SELECTED DRAWING: Figure 6
Patent JP-2017152156-A (JP)
Title: Connector with protector and method for fixing connector with protector
Inventor: HABARA HIROHITO
IPC: H01R13/46
Filed: 2016-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a connector with a protector which can improve workability as much as possible when a connector and a protector are mounted on a mating connector and the housing thereof, and also to provide a method for fixing the connector with the protector.SOLUTION: A connector with a protector (100) includes: a connector (10) having a terminal housing chamber (13); and a protector (20) for guiding an electric wire (W) extending from a terminal (t) to be housed in the terminal housing chamber. By coupling a first coupling part (17) having the connector, and a second coupling part (24) having the protector, the connector and the protector are integrated.SELECTED DRAWING: Figure 1
Patent JP-2017152176-A (JP)
Title: Lithium ion secondary battery
Inventor: KAWAMURA FUMIHIRO
IPC: H01M4/131
Filed: 2016-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a lithium ion secondary battery which is superior in output characteristics under a low-temperature condition.SOLUTION: A lithium ion secondary battery according to an embodiment of the present invention comprises, in an outer packaging body, a power-generating element including a positive electrode having a positive electrode current collector and a positive electrode active material layer disposed thereon, a negative electrode having a negative electrode current collector and a negative electrode active material layer disposed thereon, a separator, and an electrolytic solution. In the lithium ion secondary battery, the amount of a lithium salt which is present in the negative electrode active material layer is in a range of 0.36-0.52 mol/L; and the electrolytic solution contains propylene carbonate. The ratio (W/Wh) of an output of the lithium ion secondary battery to a capacity thereof is 35-80.SELECTED DRAWING: Figure 1
Patent JP-2017148242-A (JP)
Title: Game machine
Inventor: OSAKO KUNITAKE
IPC: A63F7/02
Filed: 2016-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing motivation for playing.SOLUTION: A game machine 10 includes: special game determination means performing special game determination when a start condition is satisfied; symbol varying means executing symbol variation showing a determination result by the special game determination means; reservation means reserving the special game determination; prior determination means determining the degree of expectations of a special game prior to the special game determination; reservation display means displaying the reservation image showing reservation of the special game determination; and image display means displaying a customer waiting performance image when a prescribed condition is satisfied during a period when neither the symbol variation nor the special game is executed. The reservation display means is likely to display a reservation image suggesting that the degree of expectations is higher during a special period started by the symbol variation start than during a period other than the special period in the case that the start condition is satisfied and the symbol variation is started while the customer waiting performance image is displayed.SELECTED DRAWING: Figure 22
Patent JP-2017151788-A (JP)
Title: Information processing apparatus, information processing method, and information processing program
Inventor: INOUE TATSUKUNI
IPC: G06F17/30
Filed: 2016-02-25
Abstract: PROBLEM TO BE SOLVED: To associate area information with a content accurately.SOLUTION: An information processing apparatus includes an extraction unit, a calculation unit, and a correction unit. The extraction unit extracts area information indicating an area from a content. The calculation unit calculates a degree of association between an area indicated by the area information and a content, for each area information extracted by the extraction unit. The correction unit corrects the degree of association corresponding to second area information indicating an area that belongs to the area indicated by the first area information, by use of the degree of association corresponding to the first area information, out of the area information extracted by the extraction unit.SELECTED DRAWING: Figure 2
Patent JP-2017148020-A (JP)
Title: Raising aid device and plant growing device
Inventor: HORI NOBUO
IPC: A01G7/00
Filed: 2016-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a raising-aid device for aiding the raising of a plant by cooling or warming the plant more efficiently.SOLUTION: A growth-aid device 100 for locally cooling or warming a plant P planted in a culture medium has one or more water flow pipes 101 in which a liquid having a temperature lower or higher than the environmental temperature flows inside. The water flow pipe 101 is characterized by being a long body which has a cross-sectional quadrangle shape and by being arranged on the position where at least one side of the cross sectional quadrangle shape of the water flow pipe 101 is adjacent or contact to the plant P, or so as to contact with a culture medium surface 12.SELECTED DRAWING: Figure 1
Patent JP-2017151889-A (JP)
Title: Information processing device and server device used in web conference system, control method for those, and program
Inventor: KANO TAKESHI
IPC: G06F13/00
Filed: 2016-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism capable of securing reception quality that allows a conference to be continued even if a communication environment between a server device and an information processing device is deteriorated.SOLUTION: Information processing devices are used in a web conference system in which the plurality of information processing devices comprising transmission means for transmitting video acquired via video acquisition means and voice acquired via voice acquisition means and a server device are communicatively provided. Each of the information processing devices determines how a communication environment between the information processing device and the server device is, and notifies the server device of a signal transmission condition so that video and voice corresponding to the determination result of the communication environment are received.SELECTED DRAWING: Figure 4
Patent JP-2017156857-A (JP)
Title: Beacon transmission device, communication device, beacon transmission method, coupon acquisition method, and program
Inventor: SATO FUTOSHI
IPC: G09F19/00
Filed: 2016-02-29
Abstract: PROBLEM TO BE SOLVED: To improve guidance effect of customers by beacon information.SOLUTION: A digital signage device 1 comprises a beacon transmission unit 31 for broadcasting plural types of beacon information corresponding to plural types of coupon information. A control unit 23 changes a transmission condition depending on beacon information to be broadcast when the beacon transmission unit 31 broadcasts each of the plural types of beacon information.SELECTED DRAWING: Figure 5
Patent JP-2017155123-A (JP)
Title: Coating agent, method for producing coating agent, and method for forming coating film
Inventor: TAKAHASHI SHOTARO
IPC: C23C26/00
Filed: 2016-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a coating agent for an aluminum alloy, which can exhibit sufficient strength even under a severe environment of high temperature and humidity.SOLUTION: A coating agent is characterized in that it uses only a phenyl-based silane coupling agent as a silane coupling agent, and is produced by adding a hardening accelerator to a block-like polysiloxane. The block-like polysiloxane is obtained by reacting silica particles, whose surface is modified with phenyltrimethoxysilane, with a siloxane oligomer obtained from phenyltrimethoxysilane, and further by reacting the reaction product with a siloxane oligomer obtained from phenyltrimethoxysilane and diphenyldimethoxysilane.SELECTED DRAWING: None
Patent JP-2017158346-A (JP)
Title: Charging stand
Inventor: MIKAMI ISATO
IPC: H04M1/04
Filed: 2016-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a charging stand which can prevent liquid spilt by mistake from staying, even of the stand is shaped to have a longitudinal direction.SOLUTION: A charging stand 100 comprises: terminal placement parts 110A and 110B; terminal mounting parts 130A and 130B, provided in the terminal placement parts 110A and 110B and mounted with contact pins 121A and 121B as charging terminals; a left side top surface part 140 provided at the left sides of the terminal mounting parts 130A and 130B; and a right side top surface part 150 provided at the right sides of the terminal mounting parts 130A and 130B. The terminal mounting parts 130A and 130B comprise mounting-part ridge-lines 131A and 131B, and two mounting-part inclining surfaces 132A and 132B. The left-side top surface part 140 comprises a left-side top surface-part ridge-line 141 extending in a height lower than heights of the mounting-part ridge-lines 131A and 131B and two left-side top surface part inclining surfaces 142. The right-side top surface part 150 comprises a right-side top surface-part ridge-line 151 extending in a height lower than heights of the mounting-part ridge-lines 131A and 131B and two right-side top surface-part inclining surfaces 152.SELECTED DRAWING: Figure 2
Patent JP-2017161990-A (JP)
Title: Communication device
Inventor: ONODERA FUMINARI
IPC: H04L12/28
Filed: 2016-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a technique that alleviates chores when changing a setting of network instruments, and suppresses setting errors.SOLUTION: A communication device, which includes a plurality of ports that transmit/receive frames, consists of instruments to be connected via the port and a network. The communication device comprises an information acquisition unit, a setting execution unit, and a propagation execution unit. The information acquisition unit is configured to acquire information on an adjacent instrument serving as the instrument to be connected to the port. The setting execution unit is configured to, when receiving a predetermined setting command, execute setting processing of changing settings of an own device according to the setting command. The propagation execution unit is configured to execute propagation processing of transferring the setting command to the adjacent instrument.SELECTED DRAWING: Figure 1
Patent JP-2017159974-A (JP)
Title: Man conveyor device
Inventor: NAKAGAKI SHIGEO
IPC: B66B23/20
Filed: 2016-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a man conveyor device that can quantitatively adjust pressing force to a movable handrail so that the force becomes optimal without using an expensive device, and a method for adjusting tension of the movable handrail of the man conveyor device.SOLUTION: The man conveyor device comprises an endless movable handrail 101 and a tension adjustment device 1 arranged to oppose to the inner periphery of the handrail. In the tension adjustment device 1, a tension loading part 3 having a contacting part 11 contacting the inner periphery of the movable handrail 101 is mounted on a base part 2 fixed to a base. Between the base part 2 and the tension loading part 3 is mounted a pressing force adjustment mechanism 61 separably. The pressing force adjustment mechanism 61 comprises: an elastic body 69, mounted on the tension loading part 3 side, which is compression-deformed to apply pressing force to the movable handrail 101 through the contacting part 11; and a compression-length adjustment part 63, mounted on the base part 2 side separably, which can deform the elastic body 69 in a predetermined compression length so that the pressing force to the movable handrail 101 becomes optimal.SELECTED DRAWING: Figure 2
Patent JP-2017159525-A (JP)
Title: Small sized article case and eraser
Inventor: NISHIHATA KAZUHIRO
IPC: B65D83/00
Filed: 2016-03-09
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive small sized article case having an extension function for a hand-held sized article body.SOLUTION: An eraser case 3 for encasing and holding a hand-held-sized eraser body 2 in a forward extensible manner, comprises: a case body 5 for slidably holding an outer peripheral surface of the eraser body 2; and a feeding part 4 which is disposed in a part of the case body 5, and which feeds the eraser body 2 forward with a pushing up operation by a finger. Thereby, the eraser body 2 can be exposed from the case body 5 with no need of a direct finger touching with the eraser body 2, so as to prevent sweat and/or oil contents on a finger surface from attaching to the eraser body 2 to deteriorate an original performance of the eraser body 2 and/or to stain the erase body.SELECTED DRAWING: Figure 1
Patent JP-2017163406-A (JP)
Title: Electronic device
Inventor: ITO HIROMITSU
IPC: H01Q1/24
Filed: 2016-03-10
Abstract: PROBLEM TO BE SOLVED: To provide an electronic device which makes foreign objects, such as dust, less likely to adhere to a surface of an optical module and in which the optical module and an antenna device are incorporated.SOLUTION: An electronic device 10 includes a camera module 12, a housing 11, and an antenna device 13. The camera module 12 has an image sensor 122 and a case 125 which houses the image sensor 122. The housing 11 houses the camera module 12 and has cover glass 112 which is disposed at a position, which faces the camera module 12 while being separated from the camera module 12, and transmits visible light. The antenna device 13 is housed in the housing 11 and has a coil base material 131 and a coil conductor 132 formed at the coil base material 131. At least the coil base material 131 is sandwiched between the housing 11 and the case 125.SELECTED DRAWING: Figure 1
Patent JP-2017160407-A (JP)
Title: Lubricant base oil and lubricant oil composition
Inventor: OGATA KENICHI
IPC: C10M105/02
Filed: 2016-03-11
Abstract: PROBLEM TO BE SOLVED: To provide lubricant base oil and its composition which achieve a higher traction coefficient and more excellent low-temperature fluidity at high temperature than conventional traction drive oil at a higher level.SOLUTION: Lubricant base oil contains at least one compound being substituted or unsubstituted alicyclic hydrocarbon having a polycyclic structure that the total carbon number is 15-20 and a ratio [tertiary and quaternary carbon number on cyclic skeleton/total carbon number] of a tertiary or quaternary carbon number forming the cyclic skeleton to the total carbon number is 0.5 or more.SELECTED DRAWING: None
Patent JP-2017168603-A (JP)
Title: Silicon carbide semiconductor element and silicon carbide semiconductor element manufacturing method
Inventor: ARAOKA MIKI
IPC: H01L21/316
Filed: 2016-03-15
Abstract: PROBLEM TO BE SOLVED: To support reduction of deterioration in channel mobility immediately after gate oxidation and a positive value of flat band voltage at the same time.SOLUTION: A silicon carbide semiconductor element manufacturing method comprises the steps of: forming on a silicon carbide substrate 1, at least one layer of an oxide film, a nitride film or an oxynitride film as a gate insulation film 3; and performing a heat treatment on the gate insulation film 3 at a temperature equal to or higher than 400°C after forming the gate insulation film 3. In the heat treatment process, by setting a temperature drop rate within a range from the maximum temperature to 400°C at not less than 5°C/min and less than 100°C/min, a mass density of the gate insulation film 3 becomes not less than 2.2 g/cmand less than 2.5 g/cm.SELECTED DRAWING: Figure 1
Patent JP-2016188358-A (JP)
Title: Substrate comprising surface coated with epilamization agent and method for epilamization of such substrate
Inventor: CHRISTOPHE LETONDOR
IPC: C08F293/00
Filed: 2016-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an epilamization agent that offers increased resistance to cleaning, can be used for various types of materials, and easy to produce.SOLUTION: A block copolymer comprises M units and N units represented by the formula in the figure. (Ran Rare each independently H, a C1-Calkyl group, or a C-Calkenyl group; Y and X are each independently spacer arms formed of a heteroatom or of a hydrocarbon chain which comprises at least one carbon atom and comprises at least one heteroatom; A is an anchoring moiety to a substrate and is selected from among thiols, thioethers, thioesters, sulfides, thioamides, silanols, alkoxysilanes, silane halides, hydroxyls, phosphates, protected or non-protected phosphonic acids, protected or non-protected phosphonates, amines, ammoniums, nitrogenated heterocycles, carboxylic acids, anhydrides, or catechol; and L is a halogenated, preferably fluorinated, C-Ccarbon moiety.SELECTED DRAWING: None