baber/WOPTO huggingface dataset:
Patent JP-2016049725-A (JP)
Title: Flow passage member, ink jet head and ink jet printer
Inventor: ITO KAZUNORI
IPC: B41J2/14
Filed: 2014-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a flow passage member suppressing pressure loss due to a filter, and further to provide an ink jet head provided with the flow passage member and an ink jet printer.SOLUTION: A flow passage member comprises: an upstream filter chamber 503 where a second upstream flow passage 502 is opened and ink flows therein from the second upstream flow passage 502; a downstream filter chamber 504 where a third upstream flow passage 505 is opened on a bottom face 504a at an opposite side to the upstream filter chamber 503 and the ink flows out from the third upstream flow passage 505; a filter 216 being provided between the upstream filter chamber 503 and the downstream filter chamber 504 and filtering the ink passing through; and support protrusions 240 protruding from the bottom face 504a of the downstream filter chamber 504 toward a filter 216 side. The support protrusions 240 are dot-like protrusions.SELECTED DRAWING: Figure 10
Patent JP-2016050875-A (JP)
Title: Surface state determination program and surface state determination device
Inventor: IMAIZUMI YOSHIO
IPC: G01N21/88
Filed: 2014-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a surface state determination program and a surface state determination device capable of determining a surface state more finely based on a difference between pixel units within an inspection target range by appropriately matching the position and the size of an inspection target image within the inspection targe range with those of a reference image within the inspection target range so that each pixel of the reference image within the inspection target range and each pixel of the inspection target image within the inspection targe range correspond to each other by 1:1 even when a reference linear shape is not present on a workpiece.SOLUTION: Each key area 73(n) of a luminance pattern similar to that of a pixel within each key area in a reference image is extracted from the inspection target range 71 of an inspection target image 70, the sliding amount, the rotation amount and the scale factor of the inspection target range 71 of the inspection target image 70 are obtained with respect to the inspection target range of the reference image based on the position of each key area 73(n), and the inspection target range 71 of the inspection target image 70 is matched with the position and the size of the inspection target range of the reference image.SELECTED DRAWING: Figure 8
Patent JP-2016049341-A (JP)
Title: Injection needle assembly for injecting drug solution into vitreous body in eyeball
Inventor: KAWASHIMA YUKIO
IPC: A61F9/007
Filed: 2014-09-01
Abstract: PROBLEM TO BE SOLVED: To apply appropriate friction resistance to sliding of a slide tubular body relative to a columnar part holding an injection needle in an injection needle assembly for giving an injection into a vitreous body in an eyeball.SOLUTION: The injection needle assembly for giving an injection into a vitreous body in an eyeball, requires careful control of a protrusion amount (distance) of an injection needle 12 to the vitreous body. Consequently, it is required to apply appropriate friction resistance to sliding of a slide tubular body 20 relative to a columnar part 11. The friction resistance is attained by an elastomer member 13 provided on a side wall of the columnar part 11. The injection needle 12 is not involved in the application of the friction resistance, so that there is no possibility that the needle may be bent or broken due to the friction resistance. Further, an opening 22' of an eyeball contact part 21 is formed into a shape with a large width so as not to come into contact with the injection needle 12. This configuration can facilitate and smooth an assembling process of the injection needle.SELECTED DRAWING: Figure 3
Patent JP-2016056831-A (JP)
Title: Connection structure and connection body
Inventor: YAMAZAKI HITOSHI
IPC: F16B12/12
Filed: 2014-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a connection structure capable of firmly connecting two members without increasing the number of components.SOLUTION: A connection structure for connecting a first member 10 and a second member 20 includes: a columnar first boss part 12 provided on a surface 11 of the first member 10; a cylindrical reinforcement part 13 provided on the outer periphery of the first boss part 12 with respect to the surface 11 of the first member 10; and a cylindrical second boss part 22 provided on a surface 21 of the second member 20, and press-fitting the first boss part 12 into an inner peripheral part and press-fitted into a space between the first boss part 12 and the reinforcement part 13.SELECTED DRAWING: Figure 3
Patent JP-2016057001-A (JP)
Title: Air separator
Inventor: HASHIMOTO TAMOTSU
IPC: F25J3/04
Filed: 2014-09-09
Abstract: PROBLEM TO BE SOLVED: To provide an air separator capable of saving a space by reducing the number of air compressors in the air separator including at least two air separation facilities having rectification columns, and to provide a method of manufacturing at least one of oxygen and nitrogen from material air by using the air separator.SOLUTION: An air separator for separating at least one of oxygen and nitrogen from material air, includes at least a first air compressor, a first air separation facility having a first rectification column, a second air compressor, and a second air separation facility having a second rectification column. The first air compressor is connected to the first air separation facility but is not connected to the second air separation facility, and the second air compressor is connected to the first air separation facility and the second air separation facility.SELECTED DRAWING: Figure 3
Patent JP-2016056282-A (JP)
Title: Method and apparatus for producing ashless coal
Inventor: SAKAI KOJI
IPC: C10L5/00
Filed: 2014-09-09
Abstract: PROBLEM TO BE SOLVED: To provide an ashless coal production method capable of shortening the extraction time of solvent soluble coal components.SOLUTION: An ashless coal production method of the present invention includes the steps of: heating an extraction solvent; obtaining pasted coal by mixing a pasting solvent with coal; obtaining slurry by mixing the extraction solvent with the pasted coal; separating a solution in which coal components are dissolved from the slurry; and evaporating and separating the extraction solvent and the pasting solvent from the separated solution. In the heating step, the temperature of the extraction solvent is preferably adjusted to 330°C or more and 450°C or less. In the pasted coal obtaining step, the concentration of coal in the pasted coal is preferably adjusted to 40 mass% or more and 70 mass% or less in terms of anhydrous coal. In the slurry obtaining step, the extraction solvent is preferably mixed with the paste coal in a turbulent flow state.SELECTED DRAWING: Figure 1
Patent JP-2016056074-A (JP)
Title: Scribing apparatus, scribing method, holder unit and holder
Inventor: ASAI YOSHIYUKI
IPC: B28D5/00
Filed: 2014-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a scribing apparatus, a scribing method, a holder unit and a holder, capable of forming a highly accurate scribe line, such as a scribe line formed by a scribing point while increasing a usable life.SOLUTION: A scribing apparatus comprises: a holder unit 30 including a scribing wheel 31, a pin 31 for rotatably pivotally supporting the scribing wheel and a holder 40 for holding the pin; a scribing head including a holder joint part for attaching the holder unit and a lifting part for lifting the holder unit; and a table for placing a brittle material substrate. The insertion holes 43a and 43b of the holder are formed to be long in the vertical direction. The scribing wheel is moved upward when contacted with the substrate by lifting the holder unit to be contacted with a rotation suppression part 60 formed in the holder, and the rotation of the scribing wheel is suppressed.SELECTED DRAWING: Figure 4
Patent JP-2016055829-A (JP)
Title: Center console structure of motor vehicle
Inventor: ODAKA SATOSHI
IPC: B60R7/04
Filed: 2014-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a center console structure of a motor vehicle capable of leaning a portable electronic terminal against an opened lid, and holding the terminal, thus allowing an occupant to view a display surface of the terminal, without reducing the effective storage volume of a pocket tray, by the opened lid.SOLUTION: When a lid 14 is rotated forward in a vehicle from a closed position, a rear end of the lid 14 is lifted up at a position in front of a rear wall of a tray body part 7, in the vehicle, coming in a desired opened attitude where the lid is inclined downward, and being opened at an opened position where an open part of the tray body part 7 is opened. A corner part formed by a rear part of a bottom wall and a lower end of the rear wall of the tray body part 7 supports a lower part of a portable electronic terminal 30, and the lifted up rear end of the lid 14 supports an upper part of the portable electronic terminal, thus enabling the portable electronic terminal 30 to be leaned and held with a display surface 31 facing backward and diagonally upward in the vehicle, and allowing an occupant to view the display surface 31. The lid 14 does not reduce the effective storage volume of the tray body part 7 when opened, thus enabling the usability when goods are stored to be excellent.SELECTED DRAWING: Figure 1
Patent JP-2015038742-A (JP)
Title: Accessory power management
Inventor: SHAILESH RATHI
IPC: G06F1/26
Filed: 2014-09-12
Abstract: PROBLEM TO BE SOLVED: To provide methods, apparatuses, and circuits for managing power between portable computing devices and one or more accessories.SOLUTION: One example provides commands for improving power management between a portable computing device and one or more accessories. Other examples provide commands that may allow a portable computing device to charge at a maximum available current level while providing an accessory with sufficient current for its proper operation. Another example may help prevent a portable computing device from drawing a high level of current that could be detrimental to an accessory such as a cable, while other examples provide commands that may allow a battery pack to instruct a portable computing device not to charge its internal battery.
Patent JP-2016062923-A (JP)
Title: Semiconductor light-emitting device and method for manufacturing the same
Inventor: KANEKO KATSURA
IPC: H01L33/22
Filed: 2014-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable semiconductor light-emitting device and a manufacturing method thereof.SOLUTION: A semiconductor light-emitting device 110 comprises: first to third layers; and an insulator layer 30. The first layer 10 has: a first face 10a including an uneven part 10db including a bottom 10d and a top 10p; and a second face 10b on the side opposite to the first face. The third layer 15 is provided between the second face and the second layer 20. The insulator layer is provided on the first face. The insulator layer includes: a first part 30a which coincides with the bottom along a first direction from the second layer towards the first layer; and a second part 30b which coincides with the top along the first direction. The first part includes: a first end on the side of the bottom; and a second end on the side opposite to the first end. The distance between the second end the second layer along the first direction is shorter than the distance between the top and the second layer along the first direction. A first thickness of the first part along the first direction is larger than a second thickness of the second part along the first direction.SELECTED DRAWING: Figure 1
Patent JP-2016061163-A (JP)
Title: Fuel injection device of internal combustion engine
Inventor: KONO MASAAKI
IPC: F02B43/00
Filed: 2014-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a fuel injection device of an internal combustion engine capable of materializing more proper air-fuel ratio control.SOLUTION: The fuel injection device of an engine 10 injecting a gaseous fuel to supply the gaseous fuel to an intake system 11 of the engine 10, includes a gas injection valve 21 for injecting the gaseous fuel at a prescribed injection period, a fuel conduit 22 connected to the gas injection valve 21 at one end, and connected to the intake system 11 at the other end, for discharging the gaseous fuel injected from the gas injection valve 21 to the intake system 11, and a differential pressure suppressing unit 50 which is provided in the gas injection valve 21 or the fuel conduit 22 and restricts outflow of the gaseous fuel from the fuel conduit 22 to the intake system 11 caused by pressure difference between the fuel conduit 22 and the intake system 11.SELECTED DRAWING: Figure 3
Patent JP-2016059329-A (JP)
Title: Cell culture apparatus and method
Inventor: WAKUI TAKASHI
IPC: C12N5/10
Filed: 2014-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a cell culture apparatus and a method capable of stably producing and supplying a biological tissue for transplantation having a fixed quality.SOLUTION: A cell culture apparatus includes: a plurality of cell culture parts 10, 20 and 30 for cultivating a plurality of cell culture units, respectively; a maturity evaluation part 50 for evaluating the maturity of each cell culture unit for each of the cell culture parts 10, 20 and 30, respectively; and a movement target cell determination part 60 for determining, as an object to be moved to other cell culture parts, a cell culture unit which does not satisfy a preset condition of maturity among the plurality of cell culture units cultivated in any one of the plurality of cell culture parts 10, 20 and 30, if there exists such a cell culture unit that does not satisfy such a condition.SELECTED DRAWING: Figure 1
Patent JP-2016061701-A (JP)
Title: Detection system and detection method
Inventor: TAKAMINE HIDEFUMI
IPC: G01N29/14
Filed: 2014-09-18
Abstract: PROBLEM TO BE SOLVED: To detect breaking while suppressing power consumption.SOLUTION: A detection system comprises: a plurality of sensor nodes; and a sensor module. Each of the plurality of sensor nodes detects a sound wave generated from pre-stressed concrete and converts the sound wave detected into a detection signal. The sensor module is connected to the plurality of sensor nodes and receives the detection signal. The plurality of sensor nodes includes the sensor nodes in an operation state and the sensor nodes in a resting state where power consumption is more suppressed than that in the operation state. The sensor module brings the sensor nodes in the resting state into the operation state when a magnitude of the detection signal is equal to a first threshold value or more.SELECTED DRAWING: Figure 5
Patent JP-2014238613-A (JP)
Title: Fixing device and image forming apparatus
Inventor: NANJO YUZURU
IPC: G03G15/20
Filed: 2014-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device capable of uniformizing the temperature distribution of a first rotation member with a simple configuration and to provide an image forming apparatus.SOLUTION: The fixing device includes a first rotation member 32, a second rotation member 34 coming into press-contact with the first rotation member 32, to form a fixing nip 47 between the second rotation member 34 and the first rotation member 32 along a conveyance path 20 for a recording medium, and air blower means 37 blowing cooling air toward the first rotation member 32. An air path 52 reaching the first rotation member 32 from the air blower means 37 is formed to cross the conveyance path 20. A first conveyance guide 40 is provided on one side of the conveyance path 20 and in the first conveyance guide 40, a first opening 58 is provided in a position corresponding to the first non-sheet passing region of the first rotation member 32. A second conveyance guide 41 is provided on the other side of the conveyance path 20, and in the second conveyance guide 41, a second opening 61 is provided so as to include the position corresponding to the first sheet passing region of the second rotation member 34.
Patent JP-2016060151-A (JP)
Title: Inkjet head and printer
Inventor: KIMURA KAZUHISA
IPC: B41J2/14
Filed: 2014-09-19
Abstract: PROBLEM TO BE SOLVED: To provide an inkjet head which efficiently discharges heat emitted from a heat source surface of a drive circuit to the outside.SOLUTION: An inkjet head comprises: a head body 11; a plurality of flexible substrates 16 each of which includes a wiring film 12 having one end connected to the head body 11 and a drive circuit 15 on the second surface on the ink supply side opposite to the first surface of the wiring film 12 for each wiring film 12; a plurality of heat sinks 17, 18 which face the first surfaces of the respective wiring films 12; a plurality of pressing members 19 which press the respective wiring films 12; a thermal conduction block 21 which has a plurality of contact surfaces 20 brought into pressure contact with the drive circuit 15 with pressing force of the pressing members 19 and fixes the head body 11 and the plurality of heat sinks 17, 18 integrally; and a plurality of heat pipes 22, 23 having one end connected to each contact surface 20 of the thermal conduction block 21.SELECTED DRAWING: Figure 1
Patent JP-2016062467-A (JP)
Title: Information processing system, production line model generation method, and program therefor
Inventor: SUNAGA KOJI
IPC: G05B19/418
Filed: 2014-09-19
Abstract: PROBLEM TO BE SOLVED: To improve work efficiency in a production line.SOLUTION: An information processing system includes: generation means which generates a production line model including at least an object on which a component is placed, and an arrangement position thereof, on the basis of a supply mode for supplying a component required in producing a product, the order of assembling the product from the component, and a three-dimensional part model of the object, corresponding to the supply mode, for placing the component; and output means which outputs the production line model.SELECTED DRAWING: Figure 1
Patent JP-2016063485-A (JP)
Title: Communication apparatus, communication control method, and computer program
Inventor: ISHIHARA TAKESHI
IPC: H04L29/08
Filed: 2014-09-19
Abstract: PROBLEM TO BE SOLVED: To effectively perform communication using a logical connection, in accordance with changes in neighboring communication environments.SOLUTION: A communication apparatus has a first connection control section, communication environment monitoring section, and a second connection control section. The first connection control section, in response to a communication request regarding a data communication, forms radio connection with communicable first communication apparatus. The communication environment monitoring section acquires communication environment data by measuring neighboring communication environments. The second connection control section, through the radio connection, establishes logical connection for performing the data communication with a second communication apparatus related to the communication request and, in accordance with the communication environment data, controls so as to perform the data communication with the second communication apparatus.SELECTED DRAWING: Figure 2
Patent JP-2016061544-A (JP)
Title: Heat exchanger and method of controlling heat exchanger
Inventor: FUJINO KATSUNARI
IPC: F28F27/02
Filed: 2014-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanger which can prevent condensation due to subcooling of fluid heat or super heat which is caused in an outlet side of a heat exchanger body, and is capable of a stable turndown operation.SOLUTION: A heat exchanger 1 has a heat exchange line 11a of fluid 2 provided inside a heat exchanger body 10, an output line 9 of the fluid 2 connected to an outlet side of the heat exchanger body 10, a bypass line 21 of the fluid 2 bifurcated from the middle of the heat exchange line 11a and connected to the output line 9, and a control valve 22 which opens/closes the bypass line 21.SELECTED DRAWING: Figure 1
Patent JP-2016061546-A (JP)
Title: Air-conditioning system with floor-mounted outlets
Inventor: MIZUMA KYO
IPC: F24F7/10
Filed: 2014-09-22
Abstract: PROBLEM TO BE SOLVED: To enable a simple structure using an underfloor pit to achieve efficient arrangement of an air-conditioning facility and improvement of air-conditioning efficiency.SOLUTION: An air-conditioning system with floor-mounted outlets 1 is installed in a factory 10 having a large underfloor space with an underground pit 3 installed underground. The air-conditioning system comprises: an external air supply section 6 which supplies external air to the underground pit 3; an air-conditioning facility 7 which maintains an inside of the underground pit 3 at a predetermined temperature; and a plurality of floor-mounted outlets 8 which are installed on a PC slab 2A and communicate the inside of the underground pit 3 with a factory interior space R above a floor. The plurality of floor-mounted outlets 8 are arranged throughout the floor 2. At least a portion of the plurality of floor-mounted outlets are provided with fans to upwardly blow air-conditioning air inside the underground pit 3 to the factory interior space R.SELECTED DRAWING: Figure 4
Patent JP-2016064564-A (JP)
Title: Image forming apparatus and program
Inventor: KATAYAMA KENJI
IPC: G06F3/12
Filed: 2014-09-24
Abstract: PROBLEM TO BE SOLVED: To allow an image output quality of own apparatus to be maintained when print data are output by another image forming apparatus.SOLUTION: A communication unit 12 of the own apparatus transmits in advance a test pattern to another image forming apparatus 10 when transferring print data to the another image forming apparatus 10. The test pattern is printed on a recording sheet by the another image forming apparatus 10. The image on the recording sheet is read by an image reading unit 16 of the own apparatus. A correction unit 32 corrects the print data on the basis of the result of image reading by the image reading unit 16 so that the print data can be printed by the another image forming apparatus 10 in the same quality as the own apparatus. The corrected print data are transferred from the own apparatus to the another image forming apparatus 10 and printed by the another image forming apparatus 10.SELECTED DRAWING: Figure 2
Patent JP-2016071450-A (JP)
Title: Visit time request reception system and visit time request reception method
Inventor: MATSUMOTO MINORI
IPC: G06Q30/02
Filed: 2014-09-26
Abstract: PROBLEM TO BE SOLVED: To allow a user to request a commodity which a user desires to purchase at a store to the store easily, and achieve efficiency of selection of commodities on the store.SOLUTION: A store server receives a request of a commodity which a user desires to purchase at the store, from a terminal of a user, then associates the request with a card ID of the user and registers the request as request information. The request information is stored in one of the store server, user terminal, and inside of the card. Then when the user visits the store or a group store of the store, the card ID of the user is read out from the user terminal or card, and when the read card ID matches the registered card ID, the request information of the user is received (validated). The request information includes a store where the user desires to purchase a commodity, a time zone when the user desires to purchase a commodity, and a day when the user desires to purchase a commodity, therefore the user can designate different commodities with the time zone and day for every store. The received request information is given priority, according to visit frequency of the user and use amount of the user.SELECTED DRAWING: Figure 2