baber/WOPTO huggingface dataset:
Patent JP-2016142799-A (JP)
Title: Light control element
Inventor: ICHIKAWA JUNICHIRO
IPC: G02F1/035
Filed: 2015-01-30
Abstract: PROBLEM TO BE SOLVED: To suppress generation of a photorefractive effect induced by an input of high power light in a light control element using a lithium niobate substrate.SOLUTION: The light control element includes a lithium niobate substrate (102), optical waveguides (104 to 114) formed in the substrate, and electrodes (120 to 124) to control light waves propagating in the optical waveguides, and further includes a substrate temperature adjusting element (230) to adjust the temperature of the substrate. The temperature of the substrate is controlled by the substrate temperature adjusting element to be equal to or higher than a predetermined minimum temperature at which generation of a photorefractive effect by the light propagating in the optical waveguide is suppressed, and to be equal to or lower than 80°C.SELECTED DRAWING: Figure 1
Patent JP-2016142423-A (JP)
Title: refrigerator
Inventor: TANAKA HIDENAO
IPC: F25D11/00
Filed: 2015-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator of high reliability, in which a compressor is controlled by an inverter.SOLUTION: A refrigerator includes a compressor 4 for circulating a refrigerant in a refrigeration cycle, an internal fan 7 for circulating cold air into the refrigerator 1 operated in synchronization with driving of the compressor, inside temperature detection means 9 for detecting an inside temperature, door opening/closing detection means 13 for detecting opening/closing of a refrigerator door, and a load detecting portion 15 detecting a load state of the compressor. As increase of load is suppressed by stopping the internal fan in a case when the refrigerator inside temperature is in a cooling state, and high load is detected regardless of closing of the refrigerating compartment door, abnormal temperature rise of a power circuit of compressor driving means 11 and the compressor can be prevented, and the refrigerator of high reliability can be provided.SELECTED DRAWING: Figure 1
Patent JP-2016142433-A (JP)
Title: Air conditioner
Inventor: OURA RYUTA
IPC: F24F11/02
Filed: 2015-01-30
Abstract: PROBLEM TO BE SOLVED: To perform oil recovery at proper timing to prevent lubrication failure of a compressor 21, in an air conditioner 10 in which an outdoor unit 20 and a plurality of indoor units 40 are connected.SOLUTION: An air conditioner, when a flow rate of gas refrigerant in a gas side main pipeline 72a is slower than a main pipe flow rate lower limit, calculates an accumulation amount of refrigeration oil in the gas side main pipeline 72a; when the flow rate of gas refrigerant in the gas side main pipeline 72a is faster than the main pipe flow rate lower limit and there is a gas side branch pipeline 72b having a flow rate slower than a branch pipe flow rate lower limit, calculates an accumulation amount of oil in the gas side branch pipeline 72b; and performs oil recovery operation when an integration value of the accumulation amounts exceeds a setting amount.SELECTED DRAWING: Figure 1
Patent JP-2015083268-A (JP)
Title: Game machine
Inventor: YOSHIZAWA TAKASHI
IPC: A63F7/02
Filed: 2015-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which is enabled to enhance a performance effect by improving a special zone performance (or special game performance) and a pseudo continuous performance (or continuously variable display performance).SOLUTION: Special play performance control means 63 can perform a third special zone performance, in the case where a pseudo continuous performance is displayed on the basis of the special drawing decision information which has been made to perform a second special zone performance by performance pattern display control means 61 when the second special zone performance is made by the performance pattern display control means 63. Specifically, when a plurality of performance patterns are displayed in a pseudo continuous performance at a temporary stop in a second predetermined combination mode "678" by the special play performance control means 63, that is, when the second continuous variable display performance is displayed, a third special zone performance is held in place of the second special zone performance after the temporary stop of the second predetermined combination mode "678".
Patent JP-2016143645-A (JP)
Title: Protection element
Inventor: IGAWA NAOTAKA
IPC: H01H85/175
Filed: 2015-02-05
Abstract: PROBLEM TO BE SOLVED: To downsize a protection element.SOLUTION: A protection element comprises a conductor 54 and a case 12. The conductor 54 blows out when a Joule heat integrated value becomes higher than or equal to a prescribed value. The case 12 houses the conductor 54. The case 12 comprises an outer shell part 30 and a reinforcement part 32. The conductor is housed in the outer shell part 30. When force is applied to the outer shell part 30, the reinforcement part 32 suppresses the deformation of the outer shell part 30. When the case 12 includes the outer shell part 30 and the reinforcement part 32, a risk of damage to the case 12 decreases even if the capacity of the case 12 is not increased as compared with the volume of the object to be housed in the case. This makes it possible to downsize the protection element in which the capacity of the case 12 is increased as compared with the volume of the object to be housed in the case.SELECTED DRAWING: Figure 1
Patent JP-2015165797-A (JP)
Title: Cultivation dish storing container
Inventor: OKURA YOKO
IPC: C12M3/00
Filed: 2015-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a simple tool capable of keeping a sterilized state of a cultivation cell in a cultivation dish even at a region having a wash level of grade B.SOLUTION: There is provided a cultivation dish storing container capable of storing a cultivation dish 30, comprising a container main body 10 comprising an opening part 12 through which the cultivation dish 30 is inserted or removed and a lid 20 covering the opening part 12 and being arranged in a detachable manner from the container main body 10. Gas exchange means consisting of a filter for exchanging gas in the cultivation dish storing container is also arranged on the cultivation dish storing container.
Patent JP-2016148809-A (JP)
Title: Developing device, process cartridge, and image forming apparatus
Inventor: ADACHI TAKAHIRO
IPC: G03G15/08
Filed: 2015-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a developing device that can suppress a reduction in image quality due to unevenness in thickness of a developer layer irrespective of the accuracy of components, an image forming apparatus, and a process cartridge.SOLUTION: There is provided a developing device comprising: a developer carrier 12a that is driven to rotate while carrying a developer containing at least a toner on its surface; and a developer regulating member 12d that is arranged opposite to the developer carrier with a predetermined gap therebetween to regulate the layer thickness of the developer carried on the developer carrier, the developing device including an adjustment mechanism 150 that curves the center part in the longitudinal direction of the developer regulating member so as to project in the direction of the developer carrier in the short direction of the developer regulating member compared with both ends in the longitudinal direction, thereby adjusting the gap between the developer carrier and the developer regulating member at the center part in the longitudinal direction of the developer regulating member.SELECTED DRAWING: Figure 11
Patent JP-2016149080-A (JP)
Title: Analyzing apparatus, information processing system, analysis program, and analysis method
Inventor: MATSUKI TATSUMASA
IPC: G06F11/34
Filed: 2015-02-13
Abstract: PROBLEM TO BE SOLVED: To easily specify a combination of relevant time-series data, from among various kinds of time-series data.SOLUTION: An analyzing apparatus analyzes multiple types of performance information of an information processing apparatus. The analyzing apparatus includes a storage section, an acquisition section, a processing section, and an analysis section. When a rate of change between past performance information of one type stored in the storage section and performance information acquired from the information processing apparatus and having the same type as the past performance information, out of multiple types of performance information of the information processing apparatus, is larger than a predetermined rate of change, the acquisition section samples the acquired performance information of the same type as the past performance information, as acquisition performance information. The processing section extracts performance information of a type having a predetermined sampling rate or higher that indicates a rate of sampling in a predetermined time section, out of the multiple types of acquisition performance information, as a performance information type of an analysis candidate. The analysis section analyzes relationship between pieces of the performance information of the analysis candidates by type.SELECTED DRAWING: Figure 1
Patent JP-2016151439-A (JP)
Title: Quantification method of acting energy in powder operation apparatus
Inventor: OGURA ISAMU
IPC: G01N3/30
Filed: 2015-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a quantification method capable of easily quantifying experimentally, energy and load acting on particles in a powder operation apparatus.SOLUTION: A quantification method of energy acting on particles in a powder operation apparatus includes the steps of: calculating a destruction rate of model particles by performing a destructive test at plural different collision speeds uon an aggregate of the model particles; obtaining a strength distribution curve representing a relationship between the obtained destruction rate and energy acting on the model particles at collision, that is, 1/2 mu, where m is a mass of the model particle; and operating the operation apparatus after inputting the aggregate of the model particles therein, measuring the destruction rate of the model particles caused by the operation apparatus, and estimating that a value of energy obtained from the measured destruction rate and the strength distribution curve is the energy acting on the particles from the operation apparatus.SELECTED DRAWING: Figure 2
Patent JP-2016113882-A (JP)
Title: Manhole joint structure and manhole and manufacturing method thereof
Inventor: ISHIDA KOTARO
IPC: E02D29/12
Filed: 2015-02-17
Abstract: PROBLEM TO BE SOLVED: To ensure a water shutoff performance by preventing an elastic cylindrical body from being stuck in a joint part.SOLUTION: Vertically stretchable elastic cylindrical body 21 is installed across a joint part 5 of vertically overlapped cylindrical bodies 2, 2. An intrusion prevention member 11, which prevents the elastic cylindrical body 21 from intruding in the joint part 5, is disposed on an outer periphery of the upper and lower cylindrical bodies 2, 2 across the joint part 5. The elastic cylindrical body 21 is disposed on an outer periphery of the intrusion prevention member 11. An upper fitting part 23A and a lower fitting part 23B of the elastic cylindrical body 21 are installed on the upper and lower cylindrical bodies 2, 2. An upper elastic ring member 14A and a lower elastic ring member 14B for water shutoff are disposed between the outer periphery of the upper and lower cylindrical bodies 2, 2 and an inner periphery of the elastic cylindrical body 21 at an upper part and a lower part of the intrusion prevention member 11. When the joint part 5 is separated due to earthquake or other reason, the elastic cylindrical body 21 vertically extends. Even in this state, groundwater pressure is applied to the elastic cylindrical body 21, but the intrusion prevention member 11 prevents the elastic cylindrical body 21 from being stuck in the separated joint part 5 and the elastic cylindrical body can recover after the earthquake.SELECTED DRAWING: Figure 1
Patent JP-2016060640-A (JP)
Title: Paper feeder and image forming apparatus
Inventor: OISHI TETSUTARO
IPC: B65H1/04
Filed: 2015-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a structure capable of releasing a lock of a side fence or an end fence thereby, when extracting a paper feeding tray from an image forming apparatus body.SOLUTION: A paper feeding tray 10 is mounted on an image forming apparatus body so as to be insertable thereinto and extractable therefrom, and has movably at least one side fence 2 for regulating a position of a loaded sheet end part. A body side rack member 20 is provided in an insertion part of the paper feeding tray 10 of the image forming apparatus body. The paper feeding tray 10 comprises a pinion member 12 for moving the side fence 2. The body side rack member 20 meshes with the pinion member 12 when inserting the paper feeding tray 10 into the image forming apparatus body, and can move the side fence 2 integrated with a paper feeding tray 10 side rack member 2a meshing with the pinion member 12.SELECTED DRAWING: Figure 3
Patent JP-2016155703-A (JP)
Title: Continuous manufacturing method of graphite with vertical graphitizing furnace
Inventor: MAEDA TAKASHI
IPC: C01B31/04
Filed: 2015-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of graphite which furnace damage is little and can manufacture homogeneous graphite.SOLUTION: A continuous manufacturing method of graphite includes at least: a step of charging carbon materials from a slot of a vertical graphitizing furnace while making all or a part of the carbon materials collide with a diffuser; a step of depositing the charged carbon materials at inside of the furnace and heating it to 2400-3200°C to graphitize; a step of cooling the graphitized carbon materials; and a step of pulling out the cooled graphite from the lower part of the furnace. The distance from the slot of the furnace to the surface of the sedimentary layer of the carbon materials after having deposited at inside of furnace is more than 1 m.SELECTED DRAWING: None
Patent JP-2016124531-A (JP)
Title: Seat structure of vehicle
Inventor: OKADA DAIKI
IPC: B60N2/42
Filed: 2015-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a seat structure of a vehicle that can contribute to suppression of rise in a failure reference value due to a phenomenon where the head of an occupant inclines backward which is likely to occur at a head-on collision (a front collision).SOLUTION: A seat structure Sof a vehicle, which is equipped with a seat 1A which constrains an occupant D with a seat belt 200, comprises a head part forward tilting mechanism 2A that makes a head h of an occupant D to turn toward the front of the vehicle relative to a trunk b before a head h of the occupant D is tilted toward a rear of the vehicle relative to the trunk b just after a head-on collision (a front collision) of the vehicle. The head h of the occupant D is previously inclined forward, which can prevent the head h from being faced up and warped backward.SELECTED DRAWING: Figure 1
Patent JP-2016156340-A (JP)
Title: Cooling device for internal combustion engine
Inventor: MICHIKAWAUCHI AKIRA
IPC: F01P7/16
Filed: 2015-02-25
Abstract: PROBLEM TO BE SOLVED: To improve the fuel efficiency of an engine when using a rotary type control valve for controlling the temperature of cooling water on the basis of an opening schedule fixing the opening of each branch passage in relation to the rotation angle of the control valve from the reference position of a rotor.SOLUTION: When there is no heating request after starting an engine 10 but before completing the warming-up of the engine 10, a heater cut mode is selected (Step S14). When the heat cut mode is selected, if passing water to a heater 24 is not prohibited ("No" in Step S20) and the temperature of cooling water is a specified value or lower ("Yes" in Step S20), mode switch from the heater cut mode into a normal mode (a heater passing water mode) is performed and cooling water temperature control in the normal mode is performed (Step S28).SELECTED DRAWING: Figure 4
Patent JP-2016158167-A (JP)
Title: Semiconductor device
Inventor: SASAKI YOSHINOBU
IPC: H03F1/12
Filed: 2015-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which can inhibit unstable operation and which is suitable for downsizing.SOLUTION: A semiconductor device including a package comprises: an input terminal 10 fixed to the package; an input pre-match substrate P1 provided in the package; a semiconductor element T1 which is provided in the package and formed on a substrate different from the input pre-match substrate; a circuit element 20 formed on the input pre-match substrate; a matching circuit composed of first wires W11-14 for connecting the input terminal and the circuit element and second wires W21-24 for connecting the circuit element and the semiconductor element; and a stabilization circuit composed of a first MIM (Metal Insulator Metal) capacitor C21 formed as part of the circuit element, a first resistance R11 for inhibiting oscillation and a second MIM capacitor C11. A bottom electrode 32 of the first MIM capacitor is connected to the package by a via G1 provided in the input pre-match substrate.SELECTED DRAWING: Figure 3
Patent JP-2015100137-A (JP)
Title: Video decoding method and video decoding device
Inventor: LEE TAMMY
IPC: H04N19/176
Filed: 2015-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a method and device of encoding a video by utilizing block merger, and to provide a method and device of decoding the video.SOLUTION: Disclosed is a video encoding method utilizing block merger, of determining an encoding mode indicating a data unit for current picture encoding and an encoding system including prediction encoding to be performed for each data unit, determining whether or not merger with at least one adjacent data unit is performed on the basis of at least one of a prediction mode and the encoding mode, for each data unit, determining prediction mode information, merger associated information, and prediction associated information on the basis of the determination, and determining encoding information of the data unit so as to include the determined information.
Patent JP-2015156379-A (JP)
Title: Light emitting device manufacturing method
Inventor: YAMAZAKI SHUNPEI
IPC: H01L51/40
Filed: 2015-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a light emitting device manufacturing method which has high throughput and perform manufacturing at low cost and in a simple method. 
     SOLUTION: A manufacturing method of a light emitting device which has a substrate and a light emitting element above the substrate, in which the light emitting element has a thin film comprises the steps of: discharging solutions 107a-107c from nozzles; coating a processed surface with the solution; irradiating the processed surface with light of a lamp from below the substrate; sintering the solution; and forming thin films 110a-110c. The processes are performed in a state where the substrate is fixed, and the processes are performed while moving the nozzles, and the processes are performed while moving the lamp. 
     COPYRIGHT: (C)2015,JPO&INPIT
Patent JP-2015233398-A (JP)
Title: Rotational power producing device and electric power generator
Inventor: YAMANO Katsushito
IPC: F03G3/00
Filed: 2015-03-02
Abstract: PROBLEM TO BE SOLVED: To reliably obtain a reciprocation motion of a piston magnet while improving the reciprocation continuity, thereby obtaining a continuous rotational power.SOLUTION: A rotational power producing device 100 has first and second piston magnet members 60 and 61, a crank shaft 11, first and second guide members 50 and 51, first and second stationary magnet members 70 and 71, and first and second demagnetization rotational drums 30 and 130 provided with first and second demagnetization cylindrical bodies 32 and 132, respectively. Between the first and second piston magnet members 60 and 61 and the first and second stationary magnet members 70 and 71, upper pole surfaces 60a and 61a and stationary pole surfaces 70a and 71a with the same polarity are arranged to face to each other. The first and second demagnetization cylindrical bodies 32 and 132 have a demagnetization magnet part 38 and 138 with a magnetic force which is weaker than magnetic poles of the upper pole surfaces 60a and 61a and has a different polarity from the upper pole surfaces 60a and 61a, and a non-magnetic force part 39 and 139, respectively.
Patent JP-2016159250-A (JP)
Title: Article assortment apparatus
Inventor: FUJIWARA HIROAKI
IPC: B65G47/46
Filed: 2015-03-03
Abstract: PROBLEM TO BE SOLVED: To provide an article assortment apparatus that can properly assort articles while preventing a transportation passage from being large-sized.SOLUTION: An article assortment apparatus of the embodiment has a transportation passage, a transportation unit, a loading part, an assortment part, a weight information detection part, and a control part. The transportation unit has a belt that forms a placement face where articles are placed and a drive part that drives the belt. The transportation unit moves the transportation passage and articles placed on the placement face in a second transportation direction crossing a first transportation direction along the transportation passage. The loading part loads the placement face with article. The assortment part sorts articles received from the transportation unit. The weight information detection part detects weight information correlated with article weights when the articles are transferred from the loading part to the placement face. The control part transfers the articles placed on the placement face to the assortment part by controlling the drive of the drive part in accordance with weight information detected by the weight information detection part.SELECTED DRAWING: Figure 1
Patent JP-2016163613-A (JP)
Title: Game machine
Inventor: KATAYAMA TAKASHI
IPC: A63F7/02
Filed: 2015-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing amusement for a performance a player by enhancing an individual performance effect of each movable member even when a plurality of movable members are interlocked.SOLUTION: A second movable accessory 710 comprises: a base member 711 having a base body which has an outer edge and is provided with a base tooth part 711d in which a plurality of teeth protruding in a radial direction are aligned; a first movable member 713 having a first movable member body 713a which is pivoted to the base member 711 so as to be turned and turned by a motor, and a first transmission member 713b which is a gear rotatably pivoted to the first movable member body 713a and engages with the base tooth part 711d; and a second movable member 714 which has a second movable member tooth part 714c that is pivoted to the first movable member 713 so as to be turned and has an outer edge, and where a plurality of teeth protruding in the radial direction are aligned, and in which the second movable member tooth part 714c engages with the first transmission member 713.SELECTED DRAWING: Figure 17