baber/WOPTO huggingface dataset:
Patent JP-2013003407-A (JP)
Title: Image forming apparatus
Inventor: IWAMI NAOKI
IPC: G03G21/00
Filed: 2011-06-17
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of efficient operation by properly maintaining productivity for a desired job while reducing the power consumption by controlling an operation speed of the job.SOLUTION: An image forming apparatus 1 includes: a printing part 6; an image reading part 4; an operation panel 5 for receiving instruction to execute a printing job and an image reading job; a storage part 21 for storing priority placed on which of the allowable power consumption or a printing job and an image reading job is preferentially executed; an electric power measurement part 22 for measuring a total power consumption of the entire image forming apparatus 1; and a main control part 18 for allowing the printing job and the image reading job to be executed by setting one operation speed among the printing job or the image reading job to a normal speed and setting the other operation speed to a prescribed speed lower than the normal speed based on the priority when a total consumption power is measured and exceeds the allowable consumption power upon receipt of instruction to execute the printing job and the image reading job in parallel.
Patent JP-2013007435-A (JP)
Title: Welded cage for roller bearing
Inventor: KOTANI KAZUYUKI
IPC: F16C33/54
Filed: 2011-06-24
Abstract: PROBLEM TO BE SOLVED: To avoid that welded beads may disturb the accommodation of rollers, to make the welded beads not contact with the rotating rollers, and to prevent the segmentation of the cage.SOLUTION: This welded cage 10 for a roller bearing comprises an annular band-shaped steel plate 11 having pocket holes 20 for accommodating the rollers in a circumferential direction, the pocket holes 20 are formed of a pair of columns 21 which are adjacent to each other at both sides in the circumferential direction and a space surrounded by a pair of ears 22, 23 which oppose each other at axial both sides of the pocket holes 20, both ends of the band-shaped steel plate 11 in the circumferential direction are formed at the pair of ears 22, 23, and abutment welded parts 24, 25 are formed at the ears 22, 23. Recesses 31 recessed lower than the pocket holes 20 are formed toward circumferential both sides including the abutment welded parts 24, 25, and the welded beads 33 are formed at the recesses 31, thus preventing the welded beads 33 from being spread over the recesses 31 and steps 42 between the pocket holes 20.
Patent JP-2013008269-A (JP)
Title: Reference stock setting device and reference stock setting method
Inventor: YAMASAKI KEITA
IPC: G05B19/418
Filed: 2011-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a reference stock setting device that can find a suitable safe stock of even a component which is large in variance in ordering quantity per order.SOLUTION: When a component and a period are input through input means 1, a purchase result lead-time calculation part 34 calculates a purchase result lead time L with respect to the input period and component by reference to a purchase result DB 12 and a demand result DB 13, and a short delivery probability calculation part 36 calculates a short delivery probability Pb as a probability of a request lead time shorter than a purchase result lead time L. Then a short delivery request degree calculation part 35 calculates a short delivery request degree St as a ratio of an average value of the request lead time shorter than the purchase result lead time L and the purchase result lead time L, and further calculates an average value χ and a standard deviation σ of a request quantity. A reference stock quantity calculation part 24 calculates a reference stock quantity SS from an expression (3) including them as parameters.
Patent JP-2013009224-A (JP)
Title: Radio communication method and radio communication system
Inventor: MARUTA KAZUTERU
IPC: H04B7/04
Filed: 2011-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a radio communication method and a radio communication system that can curb the number of frequency channels in which frequency repetition is performed to effectively use frequency resources by establishing an uplink interference canceller technology feasible in an operation amount and a circuit scale.SOLUTION: A radio communication method determines whether an interference component is large or small, and if the interference component is small, transmits an estimation signal to another control station, and if the interference component is large, stops transmitting as the estimation signal. The control station having received the estimation signal generates a replica of an interference signal from the estimation signal, and cancels it out from the received signal. Because the replica used for cancellation of the interference signal has only small interference components, it allows accurate interference cancellation. Furthermore, regarding a signal which has a large interference component, the interference cancellation makes the interference component smaller. By applying the same processing to a signal about which interference has been cancelled, and repeating the processing, interference cancellation using a replica signal including a large interference component is avoided.
Patent JP-2013002628-A (JP)
Title: Apparatus and method for discharging drain water generated by drying compressed air
Inventor: FUKUHARA HIROSHI
IPC: F16T1/00
Filed: 2011-06-14
Abstract: PROBLEM TO BE SOLVED: To solve the problem that, since a place where foreign substances are stagnated is located outside of a strainer element, when removing a strainer cap in order to remove and clean up the foreign substances, the foreign substances may be easily scattered around and further, when a device including a drain trap is located indoors, the ambient situations should be taken into account, so that it is necessary to carefully perform cleaning for wiping away the foreign substances, especially.SOLUTION: Compressed air and drain water which is generated by cooling and making into dew the compressed air using a refrigeration type air dryer 10 are fed into an element which constitutes a drain separator 30 and separates gas/liquid and foreign substances, as a fluid mixing both. The fluid is formed to pass through the element all and to stagnate the foreign substances internally and while the drain water is stagnated inside the bottom of the drain separator 30, the bottom of the drain separator 30 is connected to an electromagnetic drain trap 50, thereby discharging the drain water with power of the compressed air.
Patent JP-2011239445-A (JP)
Title: Image output device, information processing method, and program
Inventor: KOMADA YASUO
IPC: G06F3/12
Filed: 2011-07-01
Abstract: PROBLEM TO BE SOLVED: To prevent operation performance of an image input/output device from being deteriorated even when use frequency of the image input/output device is high when recording log information in a system provided with the image input/output device.SOLUTION: An image output device comprises: acquiring means for acquiring image data; output means for executing image output processing based on the image data; and generation means for, when information indicating a storage place of original image data of the image data is extracted from the image data, generating log information concerning the image output processing using the information indicating the storage place, and for, when information indicating a storage place of the original image data of the image data is not extracted from the image data, generating the log information using the image data.
Patent JP-2014179139-A (JP)
Title: Optical recording medium and manufacturing method thereof
Inventor: WATANABE KATSUYA
IPC: G11B7/24
Filed: 2011-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a multi-layered optical recording medium capable of recording and reproducing information by using any recording layer while ensuring amount of light beam which reaches the deepest layer.SOLUTION: The optical recording medium includes: a substrate; a first recording area disposed over the substrate including a recording layer and an optically transparent spacer layer, which are alternately laminated in plural layers; a reference layer disposed over the recording area formed with recesses and protrusions which are used as a reference for tracking; a second recording area further disposed over the reference layer including a recording layer and an optically transparent spacer layer, which are laminated in plural layers; an optically transparent cover layer disposed over the second recording area; and plural sets of marks corresponding to the recesses and protrusions disposed on every recording layers of the first and second recording areas.
Patent JP-2013019991-A (JP)
Title: Near-infrared absorbing resin composition and near-infrared cut-off filter
Inventor: TAKIZAWA MASAHIRO
IPC: C09K3/00
Filed: 2011-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a near-infrared absorbing resin composition, and a near-infrared cut-off filter manufactured using the resin composition and having excellent heat resistance and moist-heat resistance.SOLUTION: The near-infrared absorbing resin composition contains near-infrared absorbing dye represented by a general formula (1) and including diimonium salt, a silane coupling agent represented by a general formula (2), and an adhesive. The near-infrared cut-off filter is manufactured using the near-infrared absorbing resin composition. The near-infrared cut-off filter has excellent heat and moist-heat resistance, and can be applied to various uses, such as PDP, automobile glasses, and building materials.
Patent JP-2013019998-A (JP)
Title: Deterioration prediction device and image forming apparatus
Inventor: KIMURA MICHIO
IPC: G03G21/00
Filed: 2011-07-08
Abstract: PROBLEM TO BE SOLVED: To predict progress degree of photoreceptor deterioration such as the deterioration which causes density unevenness by an afterimage.SOLUTION: The deterioration prediction device comprises electric charge influence degree detection means for detecting electric charge influence degree being the degree of influence of change in an electric charge applying amount at the time of transfer processing just before charging, on a charging property at the time of charging processing on a surface of a photoreceptor, after rotation drive of the photoreceptor 1Y is started, and after the charging processing by a charging device 4Y is performed twice or more, without performing an optical scan for the photoreceptor 1Y by an optical writing device. The progress degree of photoreceptor deterioration is predicted on the basis of the electric charge influence degree.
Patent JP-2012028767-A (JP)
Title: Illumination system for microlithographic projection exposure apparatus
Inventor: VANCLAR JOSEPHUS
IPC: G02B3/00
Filed: 2011-07-11
Abstract: PROBLEM TO BE SOLVED: To provide an illumination system for microlithographic projection exposure apparatus.SOLUTION: An illumination system for a microlithographic projection exposure apparatus comprises a light source (30) and an optical integrator (56). The optical integrator possesses first optical elements (561X, 561Y, 562X, 562Y) and produces a plurality of secondary light sources (82) each emitting a light beam. A light condenser (62) enables the beam to superpose in mask surface (70). At least one of dispersion structures (58, 60) comprises a plurality of independently designed second optical elements disposed in front of or back of the second light source. The first and second optical elements are configured to enable the optical elements irradiated by same irradiance distribution to be spaced above 5 mm.
Patent JP-2013019317-A (JP)
Title: Fuel injection control device
Inventor: SUYAMA HIRONOBU
IPC: F02D17/00
Filed: 2011-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a fuel injection control device that restarts operation of an internal combustion engine by combustion of injected fuel, in an operation restart period in which the operation of the internal combustion engine can be restarted by the combustion of the injected fuel from a fuel injection valve, after an automatic stop condition is established and the fuel injection of the fuel injection valve stops and before the internal combustion engine stops.SOLUTION: When the automatic stop condition is established during idle operation, the fuel injection of the fuel injection valve is stopped. In the operation restart period (t1) before the engine rotation speed decreases to a self-restart rotation speed, a target common rail pressure is set to an idle pressure, for example, as shown in the solid line 200, the control current value of a metering valve for metering the fuel suction quantity of a fuel supply pump is F/B-controlled in the same way as in a normal operation, and the common rail pressure is retained at a target idle pressure. In the operation restart period (t1), when an operation restart condition is established when a driver presses an accelerator pedal, the fuel injection of the fuel injection valve is restarted and the operation of the engine is restarted by the combustion of the injected fuel.
Patent JP-2013019386-A (JP)
Title: Fuel injection valve
Inventor: KAWAMURA KIYOMI
IPC: F02M61/18
Filed: 2011-07-13
Abstract: PROBLEM TO BE SOLVED: To improve durability of an effect for suppressing decrease in a fuel flow rate by suppressing accumulation of deposit.SOLUTION: A dent part 14 is formed in a top side than a contact part 13 in a thinned part 5 of a needle 4. A diameter Dsac in an upstream end of a fuel flow in a sac chamber 19 is smaller than a diameter Dgu in an upstream end of a fuel flow in the dent part 14 and is larger than a diameter Dgl in a downstream end of the fuel flow in the dent part 14. By the impact force caused when cavitation bubbles generating in the dent part 14 collapse in an injection hole 9, deposit in the injection hole 9 can be eroded, and decrease in a fuel flow rate due to generation of cavitation bubbles can be suppressed.
Patent JP-2013023964-A (JP)
Title: Corner member and interior internal corner part fitting structure
Inventor: TODA MASAKAZU
IPC: E04F13/073
Filed: 2011-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a corner member capable of preventing generation of a gap of an internal corner part, and an interior internal corner part fitting structure using the corner member.SOLUTION: A corner member 1 is a rod-like member disposed at an internal corner part 18 in an indoor space, and is molded with an elastic material. The corner member 1 is provided with a flexible horizontal protruding piece 3 and a flexible vertical protruding piece 5. The corner part 1 is disposed at the internal corner part 18, and a wall material 21 and a floor material 22 are pushed in from an indoor side and constructed while pressing and deforming the horizontal protruding piece 3 and the vertical protruding piece 5. Since the corner member 1 comprises the elastic material and the horizontal protruding piece 3 and the vertical protruding piece 5 have flexibility, the pressed and deformed corner member 1 functions as a seal material, and generation of the gap of the internal corner part 18 can be easily and surely prevented.
Patent JP-2013031243-A (JP)
Title: Charging power management system and its power management device
Inventor: OKUZONO MASAYA
IPC: H01M10/44
Filed: 2011-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a charging power management system that is used for a low voltage power contract regarding power contract, and able to deploy a plurality of chargers without modifying currently main stream general-purpose quick chargers.SOLUTION: A charging power management system of a low voltage system receiving low voltage power from an electric power system comprises: a distributed power supply such as photovoltaic power generation and wind power generation, a secondary battery for storing direct current power generated by the distributed power supply and reception power from the electric power system; a power adjustment device (PCS) for controlling input and output of power of the distributed power supply and the secondary battery; a power management device (EMS) for controlling one or several power adjustment devices so that it will monitor power and voltage at a linking point of the electric power system and the low voltage system, and make them not to go out of specified ranges of the electric facilities; and a quick charger for charging a device mounting a secondary battery by converting alternative current power as an input source into direct current.
Patent JP-2013029143-A (JP)
Title: Ball valve
Inventor: SHINKO MICHIKAZU
IPC: F16K5/06
Filed: 2011-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a ball valve that allows a seat ring to be easily replaced in a short time without using a special tool.SOLUTION: An upper opening is formed at the top end of a body 11 of a body 1. A valve body 2 with a stem 3 is turnably disposed in the body 11. On both sides of the body 11, a seat mechanism 4 of the valve body 2 and a disk spring 5 for biasing it inwardly are arranged. The valve body 2 and the seat mechanism 4 can be attached/detached through the upper opening. The seat mechanism 4 includes: a seat ring 38 to be in contact with the valve body 2; a ring holder 39 holding the seat ring 38; and inner/outer rings 40, 41 turnably holding the ring holder 39. The ring holder 39 turns with respect to the inner/outer rings 40, 41 to take an inclined valve-attachment/detachment posture to allow the valve body 2 to be attached to/detached from between the seat rings 38. The posture is changed by attaching/detaching the valve body 2 to/from between the seat rings 38. The disk spring 5 responds to the posture change.
Patent JP-2013027614-A (JP)
Title: Washing machine
Inventor: AKITA SHINGO
IPC: D06F33/02
Filed: 2011-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a washing machine which can easily switch its operation to a power-saving operation during operation.SOLUTION: There is provided a washing machine capable of executing a normal operation and a power-saving operation having lower power consumption than that of the normal operation, having various kinds of operation keys, and switching its operation so as to execute the power-saving operation (S5) when the specific key of the operation kyes is operated during the normal operation (YES at S2). The washing machine may have an operation key especially for the power-saving operation, and switch its operation so as to execute the power-saving operation when instead of the specific key the operation key especially for the power-saving operation is operated.
Patent JP-2013028467-A (JP)
Title: Sheet processing apparatus and image forming apparatus
Inventor: GAMO YOHEI
IPC: B65H31/26
Filed: 2011-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a sheet processing apparatus and an image forming apparatus capable of improving the alignment of a processed sheet bundle.SOLUTION: A support tray 500A provided above a stacking tray 137 and capable of appearing and disappearing is moved to a first position where the support tray projects above the stacking tray 137 and supports the sheet stacked on an intermediate stacking tray 138 when the sheet is stacked on the stacking tray 137. When the processed sheet bundle SA is discharged, the support tray 500A is moved from the first position to a second position where the tray supports an upstream end in the discharging direction of the discharged sheet bundle SA and also guides the moving sheet bundle SA to a stacking wall 170. Furthermore, by moving the support tray 500A from the second position to a third position with designated timing, support for the sheet bundle SA is released and the sheet bundle SA is stacked on the sheet bundle SA1 previously stacked on the stacking tray 137.
Patent JP-2013034280-A (JP)
Title: Three-phase rotary machine control device
Inventor: SUZUKI TAKASHI
IPC: H02P21/22
Filed: 2011-08-01
Abstract: PROBLEM TO BE SOLVED: To prevent overheating of an inverter and a coil assembly while also suppressing torque ripples in a control device which controls drive of a three-phase rotary machine having two sets of coil assembly.SOLUTION: A first circuit inverter 601 and a second circuit inverter 602 respectively supply AC power having the same amplitude and differing in phase by 30° with each other to two sets of coil assembly 801 and 802 which constitute a three-phase motor 80. Current detectors 701 and 702 detect the phase currents of electricity conducting from the inverters 601 and 602 to the coil assemblies 801 and 802. Temperature estimators 751 and 752 estimate the temperatures of the inverters or the coil assemblies from an integrated value of detected phase current values. Current command value limiting means 20 limits the upper limits of current command values Idand Iqin common to the two circuits on the basis of estimated temperatures Tm1 and Tm2. This helps to appropriately prevent overheating of the inverters and the coil assemblies without increasing torque ripples.
Patent JP-2013032978-A (JP)
Title: Defect inspection device
Inventor: NAKAMURA SHUNSUKE
IPC: G01N21/84
Filed: 2011-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a defect inspection device capable of maintaining stable inspection capability.SOLUTION: In a defect inspection device 100 which inspects defects on a surface of an annular elastic body 210 of an article 200, a part of the surface of the elastic body 210 is spread out by partial pressure on a circumferential surface of the elastic body 210 with the use of a pressing member 130 (pressing member body 131), and at the same time the article 200 is rotated, so that the existence of the defects on the whole circumferential surface of the elastic body 210 is inspected. The defect inspection device 100 includes a computer 150 which monitors whether or not the state of the pressing member 130 is normal while the existence of the defects on the whole circumferential surface of the elastic body 210 is inspected.
Patent JP-2013032650-A (JP)
Title: Eaves unit and construction method for building using eaves unit
Inventor: SHIMADA TAKEHIKO
IPC: E04D15/00
Filed: 2011-08-02
Abstract: PROBLEM TO BE SOLVED: To provide an eaves unit with which work around eaves can be performed safely and accurately even without installing an external foothold around a building having the eaves not extended (extremely small), and a construction method for a building using the eaves unit.SOLUTION: An eaves unit 100 which is mounted at eaves of a building body 1 comprises: a fascia member 20; eaves unit mounting members 30 which are provided on an inner surface of the fascia member 20 for fixing the eaves unit 100 to a building skeleton 3; and gutter bracket members 50 which are protruded in an outdoor direction from the fascia member 20 for supporting an eaves gutter 70 disposed in a ridge direction. The fascia member 20 includes an upper panel 21 which is disposed at an upper side and to which the eaves unit mounting members 30 and the gutter bracket members 50 are mounted, a lower panel 22 which is fixed to the upper panel 21 and has the lower end portion fixed to an outer wall surface material 2, and a lower panel reinforcing plate 23 which is fixed to the upper panel 21 and the lower panel 22 and disposed at an indoor side rather than the lower panel 22.