baber/WOPTO huggingface dataset:
Patent JP-2012047774-A (JP)
Title: Detachable body and image forming apparatus
Inventor: KUBO RYOTA
IPC: G03G21/18
Filed: 2010-08-24
Abstract: PROBLEM TO BE SOLVED: To reduce an adverse effect caused by the transmission of a vibration from a transmitted member.SOLUTION: A detachable body (CA) includes: a positioned part (52) which is provided in a main body (31) of the detachable body and positioned by a positioning part (1), when the main body (31) of the detachable body is attached to the main body (U1) of an image forming apparatus; a transmitted member (46) which is one which is provided in the main body (31) of the detachable body and connected to a transmitting member (2), when the main body (31) of the detachable body is attached and to which drive is transmitted and transmits the drive to a driven member (CL1); and a contact part (61) which is one which is provided in the main body (31) of the detachable body and comes into contact with a contacted part (7), to be electrically connected, when the main body (31) of the detachable body is attached and whose at least a part is arranged on the extension line on the side of the positioned part (52) of a linear line passing through the positioned part (52) and the transmitted member (46).
Patent JP-2010287913-A (JP)
Title: Gallium nitride semiconductor laser and method of manufacturing the same
Inventor: OMI SUSUMU
IPC: H01S5/042
Filed: 2010-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent breakdown of symmetry of a horizontal far-field image of a laser even if a center of an opening does not match with that of a ridge when the opening is formed in a dielectric on an upper surface of the ridge in a method of manufacturing the ridge stripe type gallium nitride semiconductor laser.  <P>SOLUTION: The method of manufacturing the ridge stripe type gallium nitride semiconductor laser includes the steps of forming a first upper electrode layer 13 covering the whole upper surface of the ridge, a first dielectric layer 43 covering a section not covered with the first upper electrode layer, a middle electrode layer 33 covering the whole first upper electrode layer, a second dielectric layer 53 having an opening 83 having a width smaller than the middle electrode layer and covering the middle electrode layer to expose a section thereof through the opening, and a second upper electrode layer 23 having a width larger than the opening of the second dielectric layer and covering the middle electrode layer exposed from the opening of the second dielectric layer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012050240-A (JP)
Title: Battery pack module, vehicle and processor
Inventor: KURODA KAZUTO
IPC: H01M2/10
Filed: 2010-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a battery pack module which has high reliability and prevents secondary battery cells from being in a dangerous condition, and a vehicle and a processor.SOLUTION: A battery pack module comprises: a battery pack 14 including a plurality of secondary battery cells 14-1 to 14-5; a battery pack monitoring circuit 21 for detecting voltages and temperatures of the plurality of secondary battery cells 14-1 to 14-5; a control circuit 31 for controlling the battery pack monitoring circuit 21; a communication signal line 111 including a communication signal input line 111a for inputting signals into the control circuit 31 and a communication signal output line 111b for outputting signals from the control circuit 31; and a communication bus 110 connected with the control circuit 31. The control circuit 31 is configured to output data detected in the battery pack monitoring circuit 21 to the communication bus 110, and also output signals indicating soundness to the communication signal output line 111b by receiving the signals indicating soundness from the communication signal input line 111a.
Patent JP-2012045583-A (JP)
Title: Method for manufacturing high-cleanliness steel cast slab by continuous casting
Inventor: KOMAI KOHEI
IPC: B22D41/02
Filed: 2010-08-27
Abstract: PROBLEM TO BE SOLVED: To reliably perform floatation of inclusion as compared with that of a conventional one when performing continuous casting by using a tundish in which a weir including a wall part extending upward from a tundish bottom part, and a canopy-like part oriented to a molten steel injection part side on an upper end part of the wall part is installed.SOLUTION: In continuous casting of steel, a tundish is used which is provided, between a molten steel injection part 5 and molten steel outflow parts 6 of the tundish 1, with a weir 7 including a wall part 8 extending upward from a tundish bottom part by surrounding the molten steel injection part from four directions, and a canopy-like part 9 horizontally projected by being oriented to the molten steel injection part side at the upper end part of the wall part, wherein an opening area D×H of cutouts 10 penetrating the wall part and the canopy-like part and a volume V of a space surrounded by the weir satisfy the expression (1) 0.5≤V/(D×H)≤250, and a steel cast slab 14 is continuously cast while controlling a molten steel injection flow rate so that a molten injection flow rate Q from a ladle satisfies the relationship of the expression (2) 0.18≤Q/A≤6.8 with respect to an upper opening area A of the weir.
Patent JP-2012046101-A (JP)
Title: Cooling structure for belt-type automatic transmission
Inventor: ODA TOMOYUKI
IPC: B62J15/00
Filed: 2010-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a cooling structure for a belt-type automatic transmission, wherein an intake duct for guiding the outside air can be disposed at a desired position without reducing the volume of a luggage box or reducing the cross sectional area of the passage of the intake duct.SOLUTION: A motor cycle including a belt-type automatic transmission 117 extending from one side in right and left directions of an engine 116 to the rear and transmitting power to a rear wheel 118 includes an intake duct 150 for guiding the outside air into a belt case 143 of the belt-type automatic transmission 117. The intake duct 150 is disposed in the right and left directions of a vehicle body above the engine 116 from the belt case 143, and a part of the intake duct 150 is connected to a rear fender 180 below the rear fender 180 for covering the front of the rear wheel 118 in the state of being exposed to the rear wheel 118 side.
Patent JP-2012049878-A (JP)
Title: Communication device, communication control method and communication control program
Inventor: MIZUNO MASATSUGU
IPC: G06F3/16
Filed: 2010-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a communication device, a communication control method, and a communication control program capable of improving sensitivity to a specific user's voice.SOLUTION: Coordinate data of pointers and voice data are transmitted and received, pointers are displayed, and voices are output between plural communication apparatuses disposed at mutually apart positions. The pointer 61C is not moved. A voice 82 of the user operating the unmoved pointer 61C is output from a speaker 350. A pointer 61B is moving. A voice 81 of the user operating the moving pointer 61B is output from the speaker 350 with a larger volume than the voice 82. This allows a user to better hear the voice 81 even when, for example, the voices 82 and 81 are simultaneously output.
Patent JP-2011017443-A (JP)
Title: Fastener
Inventor: MERCER LARRY D
IPC: F16B5/00
Filed: 2010-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a low-swaging-load fastening system to be used for installing a swage type fastener.SOLUTION: The swage type fastener includes a pin member 12 having a slender pin handle. An enlarged head 22 at one end of the pin engages with one of workpieces 18, 20. A pin portion having a groove 26 extends over the opposite side of the workpiece. A collar 14 has a shank portion 24 which is adaptably swaged into the lock groove of the pin depending on a relatively axial swaging load output by an installation tool. In one embodiment of the system, the collar remaining forged without requiring heat treatment is used while keeping an optimum balance between the thickness and the hardness of the shank wall of the collar to minimize the swaging load. A low-swaging-load threaded shape is also provided for the lock groove of the pin, and a relatively shorter tensile portion having a small radius, an improved installation tool, and these using methods are also disclosed.
Patent JP-2010264767-A (JP)
Title: Inkjet printer
Inventor: KAWAI SHIGEMI
IPC: B41J2/01
Filed: 2010-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To form a mark easy to check from a side direction of a printing medium.  <P>SOLUTION: The inkjet printer performs: a regular ejecting operation in which liquid droplets of ink are ejected onto recording paper P from an inkjet head 3 while the inkjet head 3 is reciprocally moved together with a carriage 2, and simultaneously, an image or the like is printed in a printing area Pb of the recording paper P while the recording paper P is conveyed forward by a conveying roller; and a marking ejecting operation in which the liquid droplets of ink are ejected to an edge Pa of the recording paper P to form the mark Pd at a side edge Pc thereof. A control device for the inkjet printer controls a head driver and jets liquid droplets of a larger volume from a nozzle 40 in the marking ejecting operation than in the regular ejecting operation. Accordingly, the liquid droplets of ink are caused to permeate further in the thickness direction of the recording paper P in the marking ejecting operation than in the regular ejecting operation.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012047020-A (JP)
Title: Directional reflection material and building material using the same
Inventor: SAKAI HIDEKI
IPC: G09F19/22
Filed: 2010-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a directional reflection material and a building material using the same, which can effectively control irradiation light or reflection light of sunlight or the like.SOLUTION: A directional reflection material comprises a bearing layer, a reflective layer having a reflectance distribution, and a collective lens. Since the reflective layer of a retroreflective material has the reflectance distribution, the reflectance of incident light is varied depending on the incidence angle and the incidence direction.
Patent JP-2012052461-A (JP)
Title: Deterioration diagnosis device for exhaust gas purification catalyst
Inventor: IKEDAYA BUNICHI
IPC: F01N3/24
Filed: 2010-08-31
Abstract: PROBLEM TO BE SOLVED: To properly diagnose deterioration of an exhaust gas purification catalyst, even when a catalyst downstream-side exhaust gas sensor is deteriorated, in a deterioration diagnosis device for the exhaust gas purification catalyst.SOLUTION: The number of times in which an output value of a downstream-side exhaust gas sensor 64 exceeds a downstream-side rich/lean determination level in a prescribed period of time is calculated as an inversion frequency Nr of the downstream-side exhaust gas sensor while controlling an internal combustion engine 2 so that an output value of an upstream-side exhaust gas sensor 62 for the catalyst is modulated by a continuous wave to rich/lean. A frequency ratio Nr/Nf is calculated on the basis of the inversion frequency Nr and an inversion frequency Nf of the upstream-side exhaust gas sensor in the prescribed period of time. A catalyst deterioration determination unit 76 is provided, for determining that the exhaust gas purification catalyst is deteriorated when the frequency ratio Nr/Nf is larger than a preset deterioration determination prescribed value. A modulation degree operation unit 78 is provided, for operating a modulation degree of the output value of the upstream-side exhaust gas sensor toward an expansion direction when a sensor deterioration determination unit 74 determines the deterioration of the downstream-side exhaust gas sensor.
Patent JP-2012054728-A (JP)
Title: Image processing system, image processing apparatus, scan ticket server, image processing method, and program of the same
Inventor: HASHIMOTO HIROSHI
IPC: H04N1/00
Filed: 2010-08-31
Abstract: PROBLEM TO BE SOLVED: To prevent, when a scan ticket is used, a usage instruction of the scan ticket which is not to be used after used this time, even when the scan ticket is processed in a background.SOLUTION: When the scan ticket designated from a composite machine is a scan ticket which is not to be used again, a scan ticket server reserves the scan ticket and the reserved scan ticket is not to be displayed in a list. This ensures consistency that the used scan ticket is not to be displayed in the list of scan tickets even when execution of the scan ticket is processed in the background by the composite machine.
Patent JP-2012050925-A (JP)
Title: Device for washing inside of pipe
Inventor: OWAKI TAKASHI
IPC: B08B9/027
Filed: 2010-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a pipe inside-washing device in which the effect of removing adhered materials inside a pipe or washing is enhanced by forcibly circulating a washing water or air-mixed washing water to the pipe to be washed.SOLUTION: The pipe inside-washing device comprises: a washing circuit part 5 in which a switch valve for introducing the washing water, a filter and a first solenoid valve are interposed in turn into a suction line 6 connecting to a pipe (p) to be washed, a venturi nozzle 15 and a water-feeding pump 25 are connected in parallel between a discharge line 12 connecting to the pipe (p) and the suction line, an air introduction pipe is connected to a second solenoid valve provided to communicate inside the venturi nozzle, and a check valve and a manual shut-off valve are interposed in turn into the introduction pipe, and a relief valve for adjusting the discharge pressure of the water-feeding pump is interposed into a relief circuit branched from the discharge line to be connected to the suction pipe of the water-feeding pump; and a control part 30 for automatically controlling the switching operations of the first and second solenoid valves on the basis of a specific washing pattern selected from multiple patterns by an input unit 35.
Patent JP-2012052476-A (JP)
Title: Exhaust emission purifying system
Inventor: YOSHIDA KOJI
IPC: F01N3/24
Filed: 2010-09-02
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust emission purifying system capable of supplying ammonia serving as a reducing agent to an SCR (selective catalytic reduction) catalyst without inviting worsening of fuel consumption by a heating unit for heating a solid ammonia absorbent.SOLUTION: An exhaust manifold 12 and an exhaust pipe passage 13 are connected to an exhaust port of a diesel engine 11 as an exhaust pipe, and a front stage oxidation catalyst 16, an SCR catalyst 17, and a rear stage oxidation catalyst 18 are provided within an exhaust pipe passage 13. By arranging a tank 25 containing a solid ammonia absorbent [Sr(NH)Cl] in contact with an exhaust pipe passage 13, the solid ammonia absorbent is heated utilizing heat of an exhaust gas of a diesel engine 11, and an ammonia desorbed from the solid ammonia absorbent is supplied to the exhaust pipe passage 13 and the exhaust gas is purified by the SCR catalyst 17.
Patent JP-2013175493-A (JP)
Title: Field-effect transistor using carbon nanotube
Inventor: ONO TAKETAKA
IPC: H01L51/30
Filed: 2010-09-03
Abstract: PROBLEM TO BE SOLVED: To obtain a CNT-TFT having high on-off ratio and mobility.SOLUTION: As shown on Fig. 1, a CNT-TFT has a carbon nanotube thin film 11 formed on an insulation film 23 to crosslink a source electrode 24 and a drain electrode 25. The carbon nanotube thin film 11 has a structure where carbon nanotubes are chained like a network. The channel length Lc is 40-200 μm, the length Lcnt of carbon nanotube is 1/20-1/5 times of the Lc, and the coverage ρ*(Lcnt)of carbon nanotube is 5-15. The ρ is the surface density of the carbon nanotube thin film 11.
Patent JP-2012050961-A (JP)
Title: Catalyst for purifying exhaust gas
Inventor: MATSUBARA HIROYUKI
IPC: F01N3/10
Filed: 2010-09-03
Abstract: PROBLEM TO BE SOLVED: To improve a catalytic performance in a catalyst using Pd without increasing a hydrogen sulfide discharge.SOLUTION: The catalyst for purifying exhaust gas, provided with a catalyst layer having the bilayer consisting of an upper layer and a lower layer provided on a catalyst carrier perpendicular to an exhaust gas flow direction, is composed of: a front part on an exhaust gas upstream side in which the upper layer consists of a composite oxide of Zr and Ce and an alumina which support Rh, and the lower layer consists of a composite oxide of Zr and Ce and an alumina which support Pd; and a rear part on an exhaust gas downstream side that consists of the composite oxide of Zr and Ce and an alumina which support Rh. A basic substance is added only to the front part, and additionally, the length of the upper layer part in the exhaust gas flow direction is shorter than the length of the lower layer part in the exhaust gas direction.
Patent JP-2012058777-A (JP)
Title: Alternative system to signal
Inventor: HIROSE KEIICHI
IPC: G08G1/095
Filed: 2010-09-03
Abstract: PROBLEM TO BE SOLVED: To provide an alternative system to signals capable of effectively utilizing information based on an on-vehicle camera and a sensor and being useful as traffic infrastructure.SOLUTION: This alternative system to signals is installed at an intersection where no signal is installed and is used for exerting an alternative function to the signal. This alternative system includes: communication means communicating with vehicles parked at a plurality of parking spaces provided near the intersection; and analysis means performing an analysis based on information collected from the vehicles by the communication means and generating a command to the vehicles according to the analysis result.
Patent JP-2012058825-A (JP)
Title: Storage device and method for improvement in use efficiency of storage resource in storage device
Inventor: HASHIMOTO KUNIHARU
IPC: G06F3/06
Filed: 2010-09-06
Abstract: PROBLEM TO BE SOLVED: To improve use efficiency of storage resource.SOLUTION: A storage device comprises: a storage area for storing data; a first management part for managing an area of data on a virtual disk and a specific value calculated based on the data in a manner that creates an association between them; and a second management part for managing an area of the data stored in the storage area and the specific value in a manner that creates an association between them. When receiving write data that specify an area on the virtual disk from a host device, the storage device calculates the specific value managed by the first management part based on the write data, and determines whether or not a specific value consistent with the calculated specific value is managed by the second management part. When determining that the consistent specific value is managed by the second management part, the storage device uses the consistent specific value to create an association between the area on the virtual disk managed by the first management part and the area of the data managed by the second management part, and avoids storage processing of the write data into the storage area.
Patent JP-2012056120-A (JP)
Title: Printing apparatus, control program thereof, and recording medium
Inventor: SHIBATA ARITAKA
IPC: B41J5/30
Filed: 2010-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a printing apparatus, a control program of the printing apparatus, and a recording medium that, even when printing failed along the way of time designated printing, can reprint the printing later from a page on which a user has failed, without disturbing other printing.SOLUTION: The printing apparatus for printing a print data at the designated time includes: a receiving means for receiving the print data; a storing means for storing the print data; an image former for drawing the print data at predetermined time; a data processing means for associating a print data after drawing with error information of the time designated printing to store them, when free space of the storing means is a predetermined amount or more; and a printing means for performing reprinting using the stored data.
Patent JP-2012055822-A (JP)
Title: System for treating organic solvent-containing gas
Inventor: KONO HIROKI
IPC: B01D53/81
Filed: 2010-09-08
Abstract: PROBLEM TO BE SOLVED: To discharge a cleaned treatment liquid by recovering an organic solvent from a treatment object gas containing the organic solvent with further small energy usage.SOLUTION: This system 1 for treating an organic solvent-containing gas includes an organic solvent recovery part 10 and a wastewater treatment part 20. The organic solvent recovery part 10 comprises: a concentration device 11 for discharging a treatment gas (G2) by introducing a treatment object gas (G1) and discharging a desorption gas (G4) by introducing a heating gas (G3); a condenser 34 for condensing a part of the desorption gas (G4) to be discharged as a condensate (E1); and a liquid separation device 36 for separating the condensate (E1) to discharge a primary treatment liquid (E2) and separated wastewater (E3). The wastewater treatment part 20 discharges a cleaned secondary treatment liquid (E4) by introducing the separated wastewater (E3) and discharges a desorption gas (G7) by introducing a heating gas (G6). The heating gas (G6) includes a residual part of the desorption gas (G4).
Patent JP-2012057049-A (JP)
Title: Thermochromic ink composition
Inventor: SHIRASE HITOSHI
IPC: C09D11/02
Filed: 2010-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a thermochromic ink composition that has high functionality in which the color change can be shown freely at predetermined temperature in a wide temperature range, is excellent in stability when stored and when used, has high productivity in which raw material costs and production costs are reduced, and is human-body-friendly and environmentally friendly without containing hazardous metals such as mercury.SOLUTION: The liquid thermochromic ink composition contains: an iron triazole complex compound that changes its color reversibly at temperature to be detected when the temperature rises or drops, by showing thermochromism; a binder; and a solvent.
Patent JP-2012056039-A (JP)
Title: Robot system
Inventor: NISHINO HIDEYUKI
IPC: B25J19/00
Filed: 2010-09-10
Abstract: PROBLEM TO BE SOLVED: To feed an appropriate drive power supply to an encoder of a robot side from a control unit side when operating a robot, and to consequently secure the detection performance of the encoder.SOLUTION: The robot 10 includes a plurality of motors 21-26 and a plurality of encoders 21a-26a. The robot 10 is connected to the control unit 30 via an electric cable 40, and a power supply cable 42 feeding the encoder drive power supply is included in the cable 40. The control unit 30 includes a controller 31 and a power supply circuit 32, the controller 31 adjusts the power supply voltage generated in the power supply circuit 32 to an adaptive power supply voltage suited to encoder drive. At this time, the controller 31 sets the power supply voltage while changing it in a plurality of steps, and determines the quality of the communication state of the respective encoders 21a-26a in a power supply voltage set state. The controller 31 calculates the adaptive power supply voltage based on the power supply voltage when the communication state is determined good.