baber/WOPTO huggingface dataset:
Patent JP-2011202568-A (JP)
Title: Fuel injection control device for internal combustion engine
Inventor: MIYAMOTO KATSUHIKO
IPC: F02D41/34
Filed: 2010-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a fuel injection control device for an internal combustion engine, reducing the amount of HC discharged during a compression slight lean operation without disturbing the compression slight lean operation.SOLUTION: In this fuel injection control device, fuel injection timing from a port injection valve 23 in a divided injection mode which is selected when performing the compression slight lean operation setting an air-fuel ratio to a lean state in the vicinity of a theoretical air-fuel ratio and which dividedly supplies fuel to a cylinder injection valve 22 and the port injection valve 23 is advanced in comparison with fuel injection timing in an injection mode according to the other operating condition. With this configuration, the fuel subjected to port injection during the compression slight lean operation stays longer in an intake port 12, thereby getting the time for fuel vaporization. Since a sufficiently-vaporized air-fuel mixture is supplied to a combustion chamber immediately after cold start of the engine with the compression slight lean operation started, the HC discharged during a period reaching a catalyst activating temperature from engine starting is reduced.
Patent JP-2011201479-A (JP)
Title: Airbag jacket operating device
Inventor: UCHISASAI HIROAKI
IPC: B62J27/00
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an airbag jacket operating device in which an ID specific to an airbag jacket can be registered in a vehicle side by human body communication.SOLUTION: When the ID transmitted from a transmitter receiver 47 for the human body communication in a jacket side is received by a transmitter receiver 37 in the vehicle side, the received ID is registered in an ID registration part 21b. An ECU 21 in the vehicle side detects the airbag jacket 30 having the ID registrable in the ID registration part 21b by wireless communication, and afterwards when the ECU 21 receives the ID by the human body communication, the ID is registered in the ID registration part 21b. The ECU 21 in the vehicle side has an ID authentication part 21a authenticating the ID. When the ID is registered in the ID registration part 21b, the ECU 21 in the vehicle side authenticates the ID using the human body communication or the wireless communication. When authentication of the ID is completed, the ECU 21 in the vehicle side turns into a stand-by state in which an operation signal of the airbag jacket 30 can be transmitted by the human body communication or the wireless communication.
Patent JP-2011209164-A (JP)
Title: Navigation system
Inventor: KOMIKAWA KIYOSHI
IPC: G01C21/34
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a navigation system allowing to comprehend a travel difficulty such as time necessary to a destination under an influence of wind in a case of travelling by a bicycle to the destination.SOLUTION: The navigation system is configured such that wind directions of wind force data obtained by a wind force data acquisition means and wind force information are respectively related to routes searched by a route search means and a travel difficulty can be computed to inform the computed result with respect to the related routes of outward and return routes. In a case of going from a current position to a destination by the bicycle, the travel difficulty is computed and the computed result is informed considering influences of wind direction and wind force on the route.
Patent JP-2011210119-A (JP)
Title: Information processing device, image output method and program
Inventor: MIGITA TAKAHITO
IPC: G16H20/30
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To make a user easily recognize an exercise as a comparison object while performing the exercise.SOLUTION: This information processing device includes: a storage unit that stores a plurality of exercise models each including one or more kinds of measured values measured in time series for a person performing the exercise and exercise description data specifying the exercise recognized based on the measured values; a selection unit that selects one or more exercise models from the plurality of exercise models stored in the storage unit following a designated condition; and an output unit that outputs a series of output images representing measured values and exercises specified by the exercise description data in time series for the exercise model selected by the selection unit.
Patent JP-2011208777-A (JP)
Title: Retaining mechanism of tripod type constant velocity universal joint
Inventor: ITAGAKI TAKU
IPC: F16D3/205
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To reduce cost required for retaining a tripod member of a tripod side constant velocity universal joint, and to facilitate assembly thereof.SOLUTION: A retaining member 70 is integrally provided with an inside part 71 and an outside part 72 to reduce the number of parts. By fitting an opening end of an outside joint member 10 in between the inside part 71 and the outside part 72, the retaining part 70 is stably disposed to the opening end part of the outside joint member 10, to prevent positional shift of the retaining part 70 in installation of a boot 50 thereafter.
Patent JP-2011215508-A (JP)
Title: Method for creating color conversion profile for multi-primary color display, and multi-primary color projector using the same
Inventor: KARIDO NOBUHIRO
IPC: G09G3/36
Filed: 2010-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a color conversion profile for multi-primary color display which can perform color reproduction smoother than a conventional method, and to provide a multi-primary color display device.SOLUTION: In a method for creating a profile, a spectral projection model converter is used to convert each piece of sample multi-primary color data to the spectral intensity of a virtual sample color patch. An evaluation index including a predesignated type of a color difference index representing a color difference relating to a sample color of each piece of sample multi-primary color data is calculated. A plurality of pieces of sample multi-primary color data are classified into a plurality of groups in accordance with sample colors, and the best piece of sample multi-primary color data is selected in each of the plurality of groups on the basis of evaluation indexes. Then, a color conversion profile is created on the basis of a plurality of selected best pieces of sample multi-primary color data. As the color difference index, an index indicating color difference between color patches projected on a plurality of different screens different by spectral characteristics is used.
Patent JP-2010204674-A (JP)
Title: Liquid crystal display device
Inventor: KAMATA TAKESHI
IPC: G02F1/133
Filed: 2010-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device which reduces leak of light in the oblique direction and whose display quality is further excellent in comparison with the conventional one.  <P>SOLUTION: The liquid crystal display device has: a liquid crystal display panel 107 in which a plurality of pixels are arranged; a plurality of gate bus lines and a plurality of data bus lines 118 which are formed on the liquid crystal display panel 107 and connected to the pixels; a display controller which inputs video signals to output display signals; a gate driver which supplies scanning signals in order to the plurality of gate bus lines; a data driver which supplies the display signals to the plurality of data bus lines 118; and a wiring switching part which supplies signals output from the (4k+2)th and (4k+3)th output ends among the (4k+1)th, (4k+2)th, (4k+3)th, and (4k+4)th (provided that k is a natural number including zero) output ends of the data driver to the (4k+3)th and (4k+2)th data bus lines 118, respectively.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011225386-A (JP)
Title: Float glass manufacturing apparatus and float glass manufacturing method
Inventor: TAKIGUCHI TETSUSHI
IPC: C03B18/22
Filed: 2010-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a float glass manufacturing apparatus suitable for the use of a top roll.SOLUTION: The float glass manyfacturing apparatus 10 forms a glass ribbon 14 by continuously supplying molten glass 11 to a bath surface 13 of a molten metal 12 and carries the glass ribbon 14 forward along the bath surface 13, the apparatus 10 containing: a plurality of top roll bodies 25A; a plurality of heaters; and a plurality of controllers, in which each portion obtained by dividing the heater area provided with a plurality of heaters to a plurality of rows to a cross direction and dividing each row to the width direction of the glass ribbon 14 is respectively provided with a plurality of heaters, and corrective controlling is performed by corresponding one controller. In a dividing portion 17 dividing the heater area to the cross direction, a distance L between the dividing portion 17 closest to the rotation center of the mostdownstream top roll body 25A and the rotation center of the body of the mostdownstream top roll in the cross direction is set to be within a predetermined range.
Patent JP-2011226319-A (JP)
Title: Fall detecting device for general-purpose engine
Inventor: NANBA MASAHARU
IPC: F01M1/22
Filed: 2010-04-16
Abstract: PROBLEM TO BE SOLVED: To detect the fall of driven equipment to be driven by a general-purpose engine, when falling in any direction.SOLUTION: The general-purpose engine 17 is used for driving the driven equipment such as a rammer. An oil pan 51 is provided in a crankcase 20 of an engine body 17a, and lubricant L is supplied to a lubrication part in the engine body 17a by an oil pump 52. A suction port 62 of a lubricant suction part 61 for guiding the lubricant L into an inlet 54 of the oil pump 52 is provided almost at the lengthwise and crosswise center of the oil pan 51. So, when the general-purpose engine 17 falls in either the lengthwise or crosswise direction, the lubricant L is avoided from entering the lubricant suction part 61. The fall of the general-purpose engine 17 is detected by detecting whether the lubricant is discharged or not from the oil pump 52.
Patent JP-2010191459-A (JP)
Title: Noise relaxation apparatus
Inventor: NAKAGAWA SEIJI
IPC: A61C19/00
Filed: 2010-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a noise relaxation apparatus capable of suppressing sensation of noise.  <P>SOLUTION: The noise relaxation apparatus comprises a bone conduction loudspeaker 21 for transmitting bone conduction sound, and a bone conduction sound masking means 24 for producing bone conduction masking sound and outputting it from the bone conduction loudspeaker 21.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011224722-A (JP)
Title: Drilling tool with sleeve
Inventor: OMI MITSUHIRO
IPC: B23B51/12
Filed: 2010-04-20
Abstract: PROBLEM TO BE SOLVED: To prevent cutting chips from falling through a cutting hole from outer circumferences of a front end-side cutting section and base end-side cutting section and remaining on top of a cutting object, because an inner circumferential surface of the cutting hole cut by the base end-side cutting section of a cutter 7 has an identical inner diameter with an inner circumferential surface of a sleeve, matching with each other.SOLUTION: A rotary blade body 4 is moved toward an axis line 1a of the sleeve 1 by an elastic force of a compression coil spring 19 to deeply insert the front end-side cutting section 9 and base-end side cutting section 10 of the cutter 7 into the inside of a front-end opening 2 of the sleeve 1 applied to the cutting object 21, and the rotary blade body 4 is moved toward the axis line 1a of the sleeve 1 against the elastic force to allow a sliding contact between the inner circumferential surface 8 of the sleeve 1 and an outer circumferential surface 15 of the base end-side cutting section 10 of the cutter 7 which have been mutually set to identical diameters D8 and D15, when protruding the front end-side cutting section 9 and base end-side cutting section 10 of the cutter 7 outside the front-end opening 2 of the sleeve 1 applied to the cutting object 21.
Patent JP-2011225748-A (JP)
Title: Active energy ray-curable lithographic ink and printed matter of the same
Inventor: ICHIBA MIHO
IPC: C09D11/10
Filed: 2010-04-21
Abstract: PROBLEM TO BE SOLVED: To provide an active energy ray-curable lithographic ink, which achieves printing with excellent printability such as curing property and can provide a printed matter having excellent adhesiveness to a plastic substrate and print film strength.SOLUTION: The active energy ray-curable lithographic ink contains (a) 10 to 40 wt.% of a resin prepared by reacting a resin acid, α,β-unsaturated carboxylic acid and hydrogenated bisphenol, (b) 30 to 75 wt.% of an active energy ray-curable compound, and (c) 5 to 40 wt.% of a pigment.
Patent JP-2011238688-A (JP)
Title: Solid state imaging device manufacturing method
Inventor: YONETANI MASAHARU
IPC: H01L27/146
Filed: 2010-05-07
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of voids in an intralayer lens.SOLUTION: On a semiconductor substrate 11 which has a light receiving element 12 and vertical transfer electrodes 19a and 19b formed therein, a BPSG film 32 is formed which has a BPSG recess 32a directly above the light receiving element 12. An SiN film 60 is formed on the BPSG film 32 so as to bury the BPSG recess 32a, and SiN is filled in the BPSG recess 32a. If an open pore 61 which is the source of a void develops in SiN, a flat film 62 is formed on the SiN film 60 so as to fill the open pore 61. A resist film 63 having a resist opening 63b which is open at a position directly above the open pore 61 is formed on the flat film 62. The open pore 61 is eliminated by etch-back processing and an SiN recess 60a of a low aspect ratio is formed in SiN within the BPSG recess 32a. SiN is filled in the SiN recess 60a to form a lower convex intralayer lens 33.
Patent JP-2011235552-A (JP)
Title: Printing apparatus and sheet processing apparatus
Inventor: IKEDA YASUHIKO
IPC: B41J11/70
Filed: 2010-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a printing apparatus which achieves printing throughput and printing quality at a high level.SOLUTION: A control unit includes a memory storing correction data obtained by associating information acquired by a first acquisition unit (rotary encoder) with information acquired by a second acquisition unit (direct sensor) with respect to, at least one rotation of a conveying roller. When a plurality of images are sequentially printed on a first surface and a second surface of a continuous sheet, the control unit reads the correction data corresponding to the rotation information acquired by the first acquisition unit from the memory and corrects at least one of driving control of a print head and driving control of the roller. The correction data used in printing on the first surface of the sheet is different from that used in printing on the second surface of the sheet.
Patent JP-2011236351-A (JP)
Title: Water-soluble oil agent for machining rare earth magnet
Inventor: YOSHIDA MIKIO
IPC: C10N30/00
Filed: 2010-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a water-soluble oil agent for machining a rare earth magnet which suppresses bubbling and clouding of an oil agent caused during machining a rare earth magnet with the use of a water-soluble oil agent containing an organic acid and a basic compound as principal components and which is thus effective for improving work efficiency and machinability.SOLUTION: The water-soluble oil agent for machining a rare earth magnet contains an organic acid and a basic compound, and further contains a polymeric flocculant. Owing to the inclusion of the polymeric flocculant, the water-soluble oil agent allows a fine oxide and/or hydroxide produced during machining to be agglomerated together and settled down along with chips as a metal component, and a simple apparatus employing a settling separation method, a magnetic separation method or the like can be used to separate the fine substances from the oil agent. As a result, generation of inextinguishable bubbles and clouding of the water-soluble oil agent caused during machining of a rare earth magnet can be suppressed to improve machining properties and workability.
Patent JP-2011244957-A (JP)
Title: Chair
Inventor: OKABE GEN
IPC: A47C7/40
Filed: 2010-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a chair comfortable to sit on without necessitating high technical power or time and labor for manufacturing.SOLUTION: The chair has a structure wherein an elastically deformable support portion A32 projecting from the back side is integrally molded from a resin in a specified place of the peripheral edge part A5, i.e. in the rear edge A52 of the peripheral edge part A5 in this embodiment. The support portion A32 is provided in the rear edge A52 of the peripheral edge part A5 and forms a substantially U-shape being open in the front side and projecting from the back side, and a projecting portion A421 being the projecting portion thereof is attached to the rear frame A24 of a chair body A2.
Patent JP-2010182419-A (JP)
Title: Semiconductor memory device
Inventor: AKIYAMA SATORU
IPC: G11C11/4091
Filed: 2010-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that when a smaller semiconductor memory device is manufactured, offset of a sense amplifier is increased, a malfunction occurs during reading, and a yield of a chip is deteriorated.  <P>SOLUTION: A semiconductor device has a sense amplifier constituted of a plurality of pull-down circuits and one pull-up circuit. In one of the plurality of pull-down circuits, a transistor constituting the pull-down circuit has a constant such as channel length and channel width larger than that of a transistor constituting the other pull-down circuit. Furthermore, out of the plurality of pull-down circuits, the pull-down circuit having the larger constant of the transistor is activated first, then the other pull-down circuit and the pull-up circuit are activated and reading is performed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011247543-A (JP)
Title: Plate-like heat pipe structure and method for producing the same
Inventor: YANG HSIU-WEI
IPC: F28D15/02
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a plate-like heat pipe structure which has mechanical strength and in the heat pipe of which a circulating flow route of a working fluid can be ensured and wide space of the heat pipe can be ensured.SOLUTION: The plate-like heat pipe structure includes: a tubular body 21 including a wall unit 211 which surrounds the periphery of the tubular body tabularly and continuously and comprises an upper plate part and a lower plate part opposed to the upper plate part; a chamber 212 includes the working fluid in the tubular body 21; a sintered support layer 22 including a plurality of columnar bodies 221 which are arranged in the chamber 212 and the upper end of each of which is bonded to the upper plate part and the lower end of each of which is bonded to the lower plate part, and which are erected between the upper plate part and the lower plate part; and a capillary structure layer 23 arranged on the inside surface of the wall unit 211 in the chamber 212.
Patent JP-2011248842-A (JP)
Title: Backup data management device
Inventor: NABETA YOICHI
IPC: G06F12/00
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a backup data management device capable of performing processing to increase a generation number of backup.SOLUTION: A backup data management device manages backup data that is replication of data and/or programs for over an M generation. The backup data management device indicates M regions for recording backup data and M incremented regions for each backup processing in a cyclic fashion. When increasing a generation number to be managed to N which is larger than the generation number M, the present M regions are rearranged so as to start from the region indicated at present by an index in an order to perform backup.
Patent JP-2011258148-A (JP)
Title: Conversion method of cad data for wooden house and system thereof
Inventor: MATSUDA HISAO
IPC: G06F17/50
Filed: 2010-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a conversion method of CAD data for a wooden house and a system thereof that can arbitrarily perform a conversion among design CAD, structure CAD and structural calculation CAD for the wooden house, as well as easily performing a reconversion after data correction.SOLUTION: The method comprises; (1) inputting the data of a first CAD in CEDXM format; (2) identifying corresponding data items, lacking data items and unnecessary data items by comparing all data items necessary for a second CAD with all the data items of the first CAD; (3) calculating the data of the corresponding data items according to the rule of the second CAD and converting it into the data of the second CAD; (4) calculating the data of the lacking data items according to built-in algorithm and generating data for the second CAD; (5) storing the unnecessary data items in a storage folder with the converted data and the generated data; and (6) outputting the data in the storage folder to the second CAD.
Patent JP-2010260787-A (JP)
Title: Method for manufacturing porous honeycomb structure
Inventor: SUGIYAMA TOMIO
IPC: F01N3/10
Filed: 2010-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a porous honeycomb structure having high efficiency of capturing fine particles (particulates) or the like and preventing the increase in pressure loss caused by the clogging of pores.  <P>SOLUTION: The method comprises: a molding stage where a cordierite-formed raw material is subjected to extrusion molding so as to mold a honeycomb structure; a drying stage where the honeycomb structure is dried; and a firing stage where the honeycomb structure is fired. The cordierite-formed raw material comprises talc, fused silica and aluminum hydroxide as the main components, wherein the total of the fine particle cumulative frequency in the talc of ≤8.7 μm by a particle size distribution meter and the fine particle cumulative frequency in the fused silica of ≤8.7 μm is ≤15%, and the total of the coarse particle cumulative frequency in the talc of ≥31.3 μm and the coarse particle cumulative frequency in the fused silica of ≥31.3 μm is ≤10%.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011253170-A (JP)
Title: Ear cover type hearing aid
Inventor: MIZOBUCHI SADAMU
IPC: G10K11/28
Filed: 2010-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a simple hearing aid suited to a level of hearing impairment in which one can still hear but not very clearly, depending on the degree of the hearing impairment, as opposed to conventional hearing aids suited to hearing impairment due to aging, which are of a type that uses electric sound amplification, amplify unnecessary high-pitch sounds, are difficult to adjust to the level of hearing impairment and surrounding environment, and expensive.SOLUTION: The ear cover is formed in a shape covering a ear, is provided with an open part at its front part for entry of sound, is provided with an engaging part having a C-shape on its inner side so as to be hung and held by an ear auricle, and comprises a resonance chamber in which entered sounds resonate. In this way, the ear cover does not need a fine adjustment, is easy to be worn on an ear, amplifies sounds entered from the open part by resonating them inside the cover, and makes sounds in high-pitch regions audible. In addition, noise can be reduced by constructing the resonance chamber by a material that absorbs unnecessary high-pitch sounds.