baber/WOPTO huggingface dataset:
Patent JP-2015030897-A (JP)
Title: Surface treatment apparatus
Inventor: OGAWA YOSHIMITSU
IPC: C25D17/12
Filed: 2013-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a surface treatment apparatus which enables a surface treatment with high accuracy and efficiency even when a to-be-treated surface is an inner wall of a bottomed hole which varies in inside diameter between the opening to the bottom part.SOLUTION: An electrolytic treatment apparatus 10 (surface treatment apparatus) is provided with an electrode 16 to be inserted into a bottomed hole 12 so as to surface-treat the inner wall of the bottomed hole 12 which varies in inside diameter from the opening to the bottom part. The electrode 16 is a tubular body extending along the bottomed hole 12 and changes in outside diameter in the longitudinal direction according to the inside diameter of the bottomed hole 12. A feed passage for an electrolytic treatment solution is formed between the outer wall of the electrode 16 and the inner wall of the bottomed hole, and a recovery passage for the electrolytic solution may be formed inside the electrode 16.
Patent JP-2015031899-A (JP)
Title: Stroboscopic device and imaging apparatus including stroboscopic device
Inventor: KIKUCHI TAKUMA
IPC: G03B15/03
Filed: 2013-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a stroboscopic device capable of performing appropriate bounce photography by irradiating a subject with bounce light same as ordinary photographing.SOLUTION: When a measured distance value up to a reflection object is out of a reference distance range, the stroboscopic device calculates an extension length of a catch sheet 11 based on a measured distance value up to a subject, a measured irradiation angle of a light emitter 10 and preset light distribution characteristics of the light emitter 10, and adjusts the extension length of the catch sheet 11 to perform bounce photography.
Patent JP-2015040496-A (JP)
Title: Engine system
Inventor: MURAI NORIMICHI
IPC: F02D45/00
Filed: 2013-08-21
Abstract: PROBLEM TO BE SOLVED: To provide, for an engine system configured to freely switch the combustion mode of an engine 1 between a stoichiometric combustion mode and a lean combustion mode according to an engine load and treating exhaust gas by a three-way catalyst 13, technology allowing for prevention of deterioration in emission by maintaining satisfactory performance of the three-way catalyst 13.SOLUTION: The engine system includes control means 20 and a rotational torque adjustment means T1, T2 capable of adjusting rotational torque for rotationally driving a compressor 31 while maintaining compression work of the compressor 31. When the control means 20 determines that in a stoichiometric combustion mode, the temperature of a three-way catalyst 13 becomes lower than an activation temperature at which the activity of the three-way catalyst can be maintained, the control means 20 causes the rotational torque adjustment means T1, T2 to reduce the rotational torque for rotationally driving the compressor 31, so that the control means 20 executes combustion mode forcibly-changing processing of forcibly changing the combustion mode of an engine 1 from the stoichiometric combustion mode to a lean combustion mode.
Patent JP-2015045301-A (JP)
Title: Oil leakage restraining structure of turbocharger
Inventor: YAMAZAKI TOSHIAKI
IPC: F02B39/14
Filed: 2013-08-29
Abstract: PROBLEM TO BE SOLVED: To provide an oil leakage restraining structure of a turbocharger capable of significantly restraining such an incident that lubrication oil from a radial bearing is leaked to a turbine wheel.SOLUTION: In an oil leakage restraining structure of a turbocharger, a rotation shaft 2 of a turbine wheel 1 is rotatably supported by a boss part 4 in a bearing housing 3 via a radial bearing 5, and an oil seal 10 is provided on the rotation shaft 2 on an outer side than the radial bearing 5. An oil separating chamber 13 that is a space around the rotation shaft 2 is provided between the oil seal 10 and the radial bearing 5, and a flange-like slinger 13 is provided on the rotation shaft 2 in the oil separating chamber 13. An end face 4a of the boss part 4 faced to the slinger 14 in an axial direction of the rotation shaft 2 is tapered so that it is isolated from the slinger 14 as it goes toward an outer periphery of the end face 4a.
Patent JP-2015049766-A (JP)
Title: Information impartment device, information impartment method and information impartment program
Inventor: ENDO YUKI
IPC: G06F17/30
Filed: 2013-09-03
Abstract: PROBLEM TO BE SOLVED: To extract a word related to a program broadcast with higher accuracy.SOLUTION: An information impartment device extracts metadata including text data and date data related to a program content from program data (step S210), performs morpheme-analysis of the text data (step S220), extracts word data from the analysis result thereof (step S230), calculates a word occurrence time in which each word of the word data has occurred in the time series text data obtained from a retrieval log or Twitter (step S240), separates and removes a tendency fluctuation component and a periodic fluctuation component that are the causes of fluctuation other than a program broadcast in time series data related to word occurrence frequency by use of the word data, the date data, the word occurrence time and a document database, extracts an irregular fluctuation component that is a fluctuation component caused by a program, calculates a characteristic degree of a word on the basis of the irregular fluctuation component (step S250), and extracts a characteristic word by use of the calculated characteristic degree of the word (S260).
Patent JP-2015050861-A (JP)
Title: Short circuit protection circuit, power circuit and power supply
Inventor: TAKEUCHI KAZURO
IPC: H02J1/00
Filed: 2013-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a short circuit protection circuit, a power circuit and a power supply, capable of reducing fault occurrence caused by a short-circuit current in a switching element loaded on a circuit for suppressing a rush current.SOLUTION: A short circuit protection circuit 13 of a power circuit 10 for supplying a drive voltage to a cash drawer 15 by switching on an FET 30 includes: a detection circuit 200 for detecting the change of a voltage at a contact point between the power circuit 10 and the cash drawer 15 when the cash drawer 10 is connected to the power circuit 10; and a switchover circuit 300 for setting the FET 30 to an OFF state when the detection circuit 200 detects the voltage change of the contact point before the drive voltage value rises to a predetermined value or higher, whereas not setting the FET 30 to the OFF state if the detection circuit 200 detects the voltage change of the contact point at and after the rise of the drive voltage value to the predetermined value.
Patent JP-2015048462-A (JP)
Title: Resin composition
Inventor: KAMEOKA AKIRA
IPC: C08L71/12
Filed: 2013-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition excellent in particle dispersibility, low in generation void when diluting with a base resin if needed and molding to a stretched film, and especially suitable for providing a biaxial oriented film for a film capacitor.SOLUTION: To a resin material containing at least one kind selected from a polyphenylene ether resin and a polystyrenic resin, porous silica particles on which surface a silicone oil is adhered at 0.1 to 3 mass% in advance and having an average particle diameter of 0.5 to 5 μm and a compressibility ratio of 20 to 90% is melted and mixed.
Patent JP-2014054175-A (JP)
Title: Inverter
Inventor: LEE KI SU
IPC: H02M7/48
Filed: 2013-09-04
Abstract: PROBLEM TO BE SOLVED: To reduce the number of switching cycles in a switch in an inverter, thereby reducing the switching loss of the inverter.SOLUTION: An inverter 100 according to an embodiment of the present invention includes a converter 120 having a switch S5 and configured to convert a DC voltage into a half-wave rectified sine waveform voltage; a switching element part 130 having switches S1 to S4 and configured to convert the half-wave rectified sine waveform voltage into a sine waveform voltage; and a controller 115 configured to control the on/off of the switch S5 of the converter 120 and the switches S1 to S4 of the switching element part 130.
Patent JP-2015051826-A (JP)
Title: Assembly type vessel and assembly type trash box formed with the vessel
Inventor: NODA KAZUHIRO
IPC: B65F1/00
Filed: 2013-09-05
Abstract: PROBLEM TO BE SOLVED: To provide an assembly type vessel which has high strength and where the loss of a material is hardly caused.SOLUTION: In a paper vessel 10,: a body part 9 having a regular hexagon in a planer view is constituted with six side plate parts 2; a top plate part 60 having an opening 70 at a center is constituted by folding top plate element parts 61 along top plate element part folding lines 51; and folding margins 101 are formed between the top plate element parts 61. The folding margins 101 are folded into two margins at a center in an assembled state and both end edges of each folding margin 101 are in a state of butting each other.
Patent JP-2015052723-A (JP)
Title: Image forming apparatus
Inventor: YAMASHINA RYOTA
IPC: G03G21/00
Filed: 2013-09-09
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus controlled based on smoothness of a recording medium and capable of preventing a fixing failure.SOLUTION: An optical detector 50 determines a fixing set temperature Th of a fixing device 60 according to the established smoothness at a time T3, transmits a heat supply quantity for realizing the determined fixing set temperature Th to a heat source control circuit of the fixing device 60 from a control part, and changes the fixing set temperature in a nip part. When it is difficult to change the fixing set temperature for each one sheet of a recording medium, the control part calculates an average value of the smoothness of each recording medium, and sets also the recording medium having the smoothness whose calculated average value is equal to or less than a predetermined value to a fixing set temperature not causing a fixing failure. When the smoothness deviated from the predetermined value more than the average value of the smoothness is detected, the control part determines that an unexpected abnormal operation such as being unable to normally detect the smoothness due to a conveyance failure is generated when changing the set fixing temperature according to the smoothness of the recording medium.
Patent JP-2015053863-A (JP)
Title: Separation system of photosynthetic microorganisms, and separation method of photosynthetic microorganisms
Inventor: KATO HIROAKI
IPC: C12N1/02
Filed: 2013-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a separation system of photosynthetic microorganisms and a separation method of the photosynthetic microorganisms, which can precipitate photosynthetic microorganisms sufficiently to separate them from a culture medium.SOLUTION: A separation system of photosynthetic microorganisms precipitates the photosynthetic microorganisms contained in a culture medium containing the photosynthetic microorganisms, in the culture medium, to separate the photosynthetic microorganisms from the culture medium. The separation system includes a dissolved oxygen reduction tub 1 provided with dissolved oxygen reduction devices (aeration pipe 3 and blower 8) which reduce a dissolved oxygen concentration of the culture medium. The separation system 10 and a separation method of the photosynthetic microorganisms are provided.
Patent JP-2015055127-A (JP)
Title: Openable wall
Inventor: ONO SOICHIRO
IPC: E05D15/00
Filed: 2013-09-13
Abstract: PROBLEM TO BE SOLVED: To provide an openable wall capable of creating a space defined by a partition wall, which is formed by doors provided to a passage opening, and is free from limitation for use.SOLUTION: The openable wall includes: a first rail 21 which is provided to at least either the top or the bottom; and plural panels 3 movable along the first rail 21. By aligning the plural panels 3 along the first rail 21, an openable wall 1 is formed, which includes the panels 3 as partitioning walls 4. The openable wall 1 has a second rail 22 which is smaller than the first rail 21 in a passage opening 5 of the partitioning wall 4 and which is disposed in parallel to the first rail 21 in a plane view. A sliding door 6 of the passage opening 5 is provided so as to be freely slidable along the second rail 22.
Patent JP-2014037346-A (JP)
Title: Glass substrate for solar cell
Inventor: TAKASE HIRONORI
IPC: C03C3/087
Filed: 2013-09-13
Abstract: PROBLEM TO BE SOLVED: To improve characteristics of a chalcopyrite thin-film polycrystalline solar cell and a dye-sensitized solar cell by inventing a glass substrate for a solar cell high in heat resistance and excellent in productivity.SOLUTION: The glass substrate for a solar cell contains, by mass%, SiO:50 to 70%, AlO:0 to 10%, RO(MgO+CaO+SrO+BaO):10 to 30%, R'O(NaO+KO):5 to 20%, ZrO:0 to 10% as a glass composition, and has a strain point of 560°C or higher and a temperature at a high temperature viscosity of 10dPa s of 1200°C or lower.
Patent JP-2015054667-A (JP)
Title: Service hole cover and vehicle unit mounting structure
Inventor: ITO KEITA
IPC: B60K1/04
Filed: 2013-09-13
Abstract: PROBLEM TO BE SOLVED: To increase the rigidity of a service hole cover while securing the water discharge performance of an upper face of the service whole cover.SOLUTION: A ceiling part 60 of a resin-made service plug cover 50 is formed protrusive to a downstream side of a vehicle vertical direction (floor panel 14 side), a groove-shaped recess 62 is formed at an upper face 60A, and thereby the rigidity of a service plug cover 50 is increased compared with the case that the ceiling part is flat. Furthermore, the recess 62 of the upper face 60A of the ceiling part 60 is formed into a groove shape, and both ends in a groove direction (vehicle fore-and-aft direction) are opened. By this constitution, even if water intrudes into the recess 62 of the ceiling part 60, the water is discharged from both the ends 64A, 64B.
Patent JP-2015058278-A (JP)
Title: Game machine
Inventor: YAMAGUCHI KOICHI
IPC: A63F7/02
Filed: 2013-09-20
Abstract: PROBLEM TO BE SOLVED: To highly efficiently execute shipping inspection of a game machine comprising performance devices, a decoration device, and a performance control device for controlling them.SOLUTION: The game machine comprises performance control means (300), upon receiving a command from game control means (100), capable of controlling the performance devices (16 and 44) and decoration devices (18 and 46). The game control means is configured to be able to transmit a prescribed command to the performance devices when power is applied thereto. When the power is applied, the performance control means, upon receiving the prescribed command transmitted from the game control means, controls the decoration devices to emit light in response to the prescribed command and, regardless of the reception of the prescribed command transmitted from the game control means, executes initialization operation of the performance devices on condition that a prescribed period elapses, the prescribe period including a period while the prescribed command can be received.
Patent JP-2015065010-A (JP)
Title: Deposition preventive support member and plasma source including the same
Inventor: INAI YUTAKA
IPC: H01J27/16
Filed: 2013-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a deposition preventive support member that can be exchanged easily, and to provide a plasma source including the same.SOLUTION: A deposition preventive support member F arranged in a plasma generation container 1 includes a first member 3 fixed to the inner wall of the plasma generation container, and a second member 4 fixed to the first member and having a protrusion protruding at least from the rim of the first member 3 in a direction along the inner wall surface of the plasma generation container 1, when viewing from a direction substantially perpendicular thereto. In the direction substantially perpendicular to the inner wall surface of the plasma generation container 1, the protrusion is separated from the inner wall surface of the plasma generation container 1.
Patent JP-2015067411-A (JP)
Title: Feeding device
Inventor: TANAHASHI MASATANE
IPC: B65H1/04
Filed: 2013-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a feeding device capable of reducing idle feeding of a sheet on which a friction pad abuts.SOLUTION: A feeding device includes: a second feed roller 75 which feeds a recording sheet 12 in a feeding direction 87; a first support part 91 which supports the recording sheet 12 on a front surface 45; a second feed arm 76 which rotatably supports the second feed roller 75 on a tip thereof and can turn in a direction of an arrow 74; a first coil spring 95 which energizes the first support part 91 to the second feed roller 75 side; a friction pad 93 which faces the second feed roller 75 and supports the recording sheet 12 together with the front surface 45; a second support part 92 which supports the friction pad 93; and a second coil spring 96 which energizes the second support part 92 to the second feed roller 75 side. The second support part 92 is moved in a direction away from the second feed roller 75 in linkage with the movement of the first support part 91 in the direction away from the second feed roller 75, so that the friction pad 93 is separated from the second feed roller 75 than the front surface 45.
Patent JP-2014007764-A (JP)
Title: Multi-cell coordination for multimedia broadcast multicast services in wireless communication system
Inventor: GUAN LU
IPC: H04W4/06
Filed: 2013-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a method and system for multi-cell coordination for multimedia broadcast multicast services (MBMS) in a wireless communication system.SOLUTION: An MBMS multi-cell coordination unit is provided to coordinate a plurality of evolved Node-Bs (eNodeBs) for transmission of MBMS data synchronously in multiple cells of the same single frequency network (SFN). The MBMS multi-cell coordination unit may be located in an access gateway or in an eNodeB. An MBMS multi-cell scheduling scheme may be preconfigured for the eNodeBs for synchronization. Alternatively, the eNodeBs may be synchronized dynamically.
Patent JP-2015069071-A (JP)
Title: Hard coat film, polarizing plate with hard coat film, and transmissive liquid crystal display
Inventor: YABUHARA YASUSHI
IPC: G02F1/1335
Filed: 2013-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a hard coat film which has a hard coat layer excellent in hard coat property, transparency, scratch resistance and antiblocking property and which further has a functional layer excellent in adhesiveness laminated on the hard coat layer, a polarizing plate with a hard coat film including the above film, and a transmissive liquid crystal display.SOLUTION: The hard coat film has a hard coat layer formed from a composition for forming a hard coat layer on one surface of a transparent substrate, the composition comprising an ionization radiation-curable resin, a photopolymerization initiator, and a solvent. A ratio (P1/P2) of an infrared spectroscopic peak area P1 derived from a carbon-carbon double bond to an infrared spectroscopic peak area P2 derived from a carbon-oxygen double bond of the hard coat layer ranges from 0.05 to 0.10. An ultramicro indentation hardness scale of a region at a depth of 50nm from the hard coat layer surface ranges from 0.40 to 1.0 GPa.
Patent JP-2015071352-A (JP)
Title: Cable bead for tire, and tire
Inventor: MATSUOKA EIJI
IPC: D07B1/06
Filed: 2013-10-02
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive cable bead for a tire, which enables action of high adhesion.SOLUTION: A cable bead 40 for a tire includes at least two central bead elements 41 that are arranged in parallel with each other in a cross-sectional surface, and a plurality of annular strand cords 44 in a cross-sectional surface, which are provided in a twisted state on the outer peripheral side of the plurality of central bead elements 41.
Patent JP-2015071565-A (JP)
Title: Neuropoietic agent
Inventor: YAMAZAKI IZUMI
IPC: A61P25/28
Filed: 2013-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a neuropoietic agent.SOLUTION: A compound having a neuropoietic action is extracted from wheat powder extract. A compound separated from the extract is formed into a neuropoietic agent.
Patent JP-2015074238-A (JP)
Title: Support device of vehicle seat
Inventor: Mizukoshi toshimitsu
IPC: B60N2/90
Filed: 2013-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle seat which achieves high attachment workability.SOLUTION: A support device 30 of a vehicle seat includes: a base 31 attached to a vehicle body 14; a rotary shaft 32 rotatably supported by the base 31; a biasing member 33 which biases the rotary shaft 32 in a rotation direction; and a seat attachment bracket 34 which is attached to the rotary shaft 32 and used to attach the vehicle seat 20. The support device 30 of the vehicle seat supports the vehicle seat 20 so that the vehicle seat 20 may swing. A protruding piece 31f protruding toward a passenger compartment 11 is provided at the base 31. A pin insertion hole 34c, where a pin 40 may be inserted in a vehicle width direction, is formed at the seat attachment bracket 34. The pin 40 is inserted through the pin insertion hole 34c in a state where the seat attachment bracket 34 is rotated at a predetermined rotation angle to contact with the protruding piece 31f and prevent swing of the seat attachment bracket 34.
Patent JP-2015074265-A (JP)
Title: Parking assisting device
Inventor: KOBATA HIROKI
IPC: B60R21/00
Filed: 2013-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a parking assisting device capable of preventing a vehicle from being guided in a wrong direction or a position.SOLUTION: A control device 18 of a parking assisting device 12 prohibits guiding of a vehicle 10 when it is detected that imaging means 30l, 30rt are not at a correct position for parking assistance as movable parts 42l, 42r, 44l, 44r move.
Patent JP-2014030251-A (JP)
Title: Resource allocation method and resource allocation information transmission and reception method in mobile communication system
Inventor: LEE DAE WON
IPC: H04W72/04
Filed: 2013-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a resource allocation method and a resource allocation information transmission and reception method in a mobile communication system.SOLUTION: LVRB(PRB) and DVRB being one unit of a scheduling resource are defined, and a resource allocation method and a resource allocation information transmission method using the respective LVRB(PRB) and DVRB are disclosed. In the case of being the LVRB, a partial bit map scheduling method using an LVRB set is proposed, and a resource allocation information configuration method by the partial bit map scheduling method is proposed. In the case of being the DVRB, a method for defining the DVRB by using a PRB in one subframe is proposed, and when performing scheduling by using DVRB configured by the defined method, the resource allocation information configuration method by the scheduling is proposed. In addition, a method using a different DVRB in each cell is proposed to prevent interference and collision from occurring because DVRBs are completely coincident in each cell.