baber/WOPTO huggingface dataset:
Patent JP-2009203855-A (JP)
Title: Exhaust emission purifying apparatus of internal combustion engine
Inventor: ONO TAKAHIRO
IPC: F01N3/08
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission purifying apparatus that inhibits the occurrence of torque step between lean combustion state and rich combustion state by the effect of altitude where an internal combustion engine is located.  <P>SOLUTION: In a rich combustion period, EGR base opening degree is calculated from the number of revolutions of engine NE and fuel injection quantity Q according to a base opening degree determination rule 91. In a correction rule 92, an EGR opening degree correction factor is determined such that the higher the atmospheric pressure becomes, the EGR opening degree correction factor becomes small using measured atmospheric pressure. By multiplying the EGR base opening degree by the EGR opening degree correction factor, the result is given as EGR base opening degree after correction. A target air intake pressure is set to be constant regardless of the altitude. A difference between the target air intake pressure and an air intake pressure of internal combustion engine is given as an input of a feedback controller 90. The sum of the output of the feedback controller 90 and the EGR base opening degree after correction is given as EGR opening degree, and it is controlled so that the air intake pressure of the internal combustion engine converges to the target air intake pressure during rich combustion period.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009203577-A (JP)
Title: Molded pulp product and method for producing the same
Inventor: TSURU CHIKA
IPC: D21H21/36
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molded pulp product having antioxidation property and antibacterial property of tea polyphenols and suppressed color migration to foods, etc., and degradation, etc.  <P>SOLUTION: A molded pulp product is produced by preparing an aqueous slurry containing pulp fibers, a pyrrolidone-containing polymer and a tea extract or tea polyphenols, and forming the aqueous slurry by a papermaking method. The pyrrolidone-containing polymer and the tea polyphenol are homogeneously distributed over the whole molded product.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009202282-A (JP)
Title: Machine tool
Inventor: FUJITA YOSHIHITO
IPC: B23Q1/54
Filed: 2008-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a machine tool capable of efficiently performing multi-surface machining for a long workpiece by space-saving.  <P>SOLUTION: A main spindle 45 attachably/detachably mounted with a tool T is turned around a vertical shaft orthogonal to an axial center of the main spindle 45. The workpiece W is rotated around a horizontal shaft orthogonal to the axial center of the main spindle 45 and the vertical shaft.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009202487-A (JP)
Title: Resin-coated steel sheet excellent in scratch resistance
Inventor: WATASE TAKESHI
IPC: B32B15/08
Filed: 2008-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin-coated steel sheet which is hardly scratched in any of the steps of manufacturing the resin-coated steel sheet, a pressing step, an assembling step after being machined, and a transportation step from being products, and can fit to a severe level of scratch resistance.  <P>SOLUTION: A resin-coated steel sheet excellent in scratch resistance is characterized in that a resin film having a thickness of 12 μm or less is formed on the surface of a cold-rolled steel or an alloying hot-dip galvanized steel sheet, and Tg of the film is -10°C to 32°C.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009212575-A (JP)
Title: Information processing apparatus, method and program
Inventor: NAGAHAMA HIROYOSHI
IPC: H04N5/91
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to edit a first moving image into a second moving image.  <P>SOLUTION: In an image capturing apparatus 11, a subject determination evaluation value calculating section 25 calculates each of evaluation values of predetermined kinds parameters for each of a plurality of frames constituting an original moving image; an edited image determining section 31 sums frame IDs of frames to be included in the edited moving image, based on the calculated evaluation valued, of the plurality of frames constituting the original moving image, based on the calculated evaluation values; and a recording device control section 32 extracts the frames to be specified by the summed frame ID from among the plurality of frames constituting the original moving image and generates a moving image constituted by the extracted frames as an edited moving image. This apparatus is applicable to, for example, cameras capable of capturing moving images.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009212626-A (JP)
Title: Cell image display system and cell image display device, and computer program
Inventor: WATANABE TAKUMA
IPC: H04N1/00
Filed: 2008-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cell image display system and a device which can shorten a time required for image display, and to provide a computer program.  <P>SOLUTION: In an image display system (a cell image display system) 1, an image providing apparatus 4 comprises a hard disc 44 for storing a first virtual slide 101 including a plurality of cells, and a CPU 41 constituted to transmit the first virtual slide 101 stored on the hard disc 44 to an image display 2, wherein the image display 2 comprises RAM 21c for storing the received first virtual slide 101, and a CPU 21a constituted to extract a cell image including a cell becoming an observation object from the first virtual slide 101 stored in the RAM 21c and displaying the extracted cell image.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009208205-A (JP)
Title: End face cutting method of divided porcelain tube and formed grinding wheel for cutting end face of the divided porcelain tube
Inventor: YAMAZAKI KOICHI
IPC: B24B9/06
Filed: 2008-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an end face cutting method of a divided porcelain tube and a formed grinding wheel for cutting an end face of the divided porcelain tube, capable of shortening a machining time and enhancing a machining precision of a joint end face by even a person who is not a technical expert.  <P>SOLUTION: The divided porcelain tube 10 is clamped by an inner diameter chuck and is rotated around its axial line, and an upper side end face of the rotating divided porcelain tube 10 is cut by a V-shaped recessed formed grinding wheel 1 rotating in a direction orthogonal to its rotating direction, to thereby form a cross-sectional V-shaped projecting part on an entire periphery of the upper side end face. Similarly, a lower side end face of the divided porcelain tube 10 is cut by the V-shaped recessed formed grinding wheel 1, to thereby form a cross-sectional V-shaped projecting part on the entire periphery of the lower side end face. The formed grinding wheel 1 is formed by overlapping a plurality of metal disks with different outer diameters composed of a plurality of grinding wheel strips arranged in a zigzag shape on the outer peripheral surface, so that side edge extended lines in a peripheral direction are overlapped on each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009211610-A (JP)
Title: Heat and smoke composite type fire sensor
Inventor: KATO TOMOHIRO
IPC: G08B17/00
Filed: 2008-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of indicator lights by securing visibility of the indicator light from all directions.  <P>SOLUTION: A heat and smoke composite type fire sensor includes: a printed circuit board 5 installed with a heat-sensitive element 1 detecting heat and a smoke detection part 3 detecting smoke flowing into a black box 2; a casing 6 storing the printed circuit board 5, projectively provided with a protection part 7 protecting the black box 2, and formed with an insertion hole 8 allowing insertion of a tip 1a of the heat-sensitive element 1; the indicator light 4 installed to the printed circuit board 5; a light guide insertion hole 9 formed in the casing 6 correspondingly to the indicator light 4; and light guide 12 having a tip projecting outward from the protection part 7, inserted in the light guide insertion hole 9 such that a base end 12b faces the indicator light 4 to engage with the casing 6, and made of a light guide material.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008273815-A (JP)
Title: Method for producing metal oxide powder, method for producing anatase-type titanium oxide powder, and method for producing sulfur-containing anatase-type titanium oxide powder
Inventor: TAKI DAISUKE
IPC: C01G23/08
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a metal oxide powder which is fine and hardly aggregates, that is to say, which is fine and has excellent dispersibility.  <P>SOLUTION: The method for producing the metal oxide powder includes: a metal salt neutralization reaction process for obtaining a metal salt neutralization reaction slurry containing a neutralized product of a metal salt and an ammonium salt by bringing an aqueous ammonia solution into contact with an aqueous solution of the metal salt to neutralize the metal salt; a first drying process for obtaining a neutralized product of the metal salt containing the ammonium salt by drying the metal salt neutralization reaction slurry after allowing the ammonium salt to exist in the metal salt neutralization reaction slurry so that the molar ratio of the ammonium salt to metal element becomes within a range of 0.8-4.4; and an ammonium salt removing process for obtaining the metal oxide powder by washing the neutralized product of the metal salt containing the ammonium salt.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009217358-A (JP)
Title: Duplex programmable controller
Inventor: SAWAO SHIGEKI
IPC: G06F11/20
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a duplex programmable controller for suppressing the frequent occurrence of system switching processing even under conditions that communication cable connection is unstable.  <P>SOLUTION: When a duplex programmable controller having a CPU unit 21 and a communication unit 22 is operated in a backup mode, and the communication cable of a control system 2a is disconnected, a communication program 23a of a CPU unit 21a of the control system 2a switches a control system and a stand-by system by a duplex function by shifting the programmable controller of the control system to a defective state. Thus, a stand-by system 2b is switched to a new control system so that communication can be continued by a communication program 23b of the stand-by system 2b.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008254434-A (JP)
Title: Printer
Inventor: TOKUMOTO YUKIHIRO
IPC: B41F21/12
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer which can improve printing quality by suppressing a so-called oblique image by accurately positioning a sheet.  <P>SOLUTION: The printer comprises a front locator part 3 for positioning the vertical direction of the sheet P by attaching to the front end of the sheet P conveyed on a paper supply plate, and an upper locator part 4 for regulating the upward movement of the front end part of the sheet P positioned at the front locator part 3. The front locator part 3 is provided at the front locator shaft 7 along the width direction of the printer. The upper locator part 4 is provided at the upper locator shaft 13 along the width direction of the printer at the different shaft from the front locator shaft 7 and installed turnably about the axis C4 of the upper locator shaft 13, and further includes a slope regulating means 60 for integrally slope-regulating the slope to the conveying direction of both the axes C1 and C4 of the front locator shaft 7 and the upper locator shaft 13.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009216166-A (JP)
Title: Transmission ratio-variable mechanism and vehicular steering device
Inventor: SHIINA MASAHIKO
IPC: B62D5/04
Filed: 2008-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a downsized transmission ratio-variable mechanism and a vehicular steering device.  <P>SOLUTION: An output member 17 of the transmission ratio-variable mechanism includes a seat shape formed member 59 mounted on an output member body 58. a convex portion 56 is made up by a roller 61 placed on a placing groove 64 on a first surface of the seat shape formed member 59. A mounting groove 65 for mounting a retainer (not shown) for holding the roller 61 is formed on a second surface of the seat shape formed member 59. The placing groove 64 and the mounting groove 65 are alternately arranged relatively to the circumferential direction S2 of the seat shape formed member 59.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009214236-A (JP)
Title: Autonomous movement device, autonomous movement device control system, autonomous movement device control method, and autonomous movement device control program
Inventor: TAKANO YOSUKE
IPC: B25J9/22
Filed: 2008-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a high load is imposed on a programmer when a control program for correlating current conditions of a device with a starting movement, namely, a rule for an autonomous movement (hereafter, autonomous movement rule) for correlating the current conditions of the device with the starting movement is described on a program base, and further high program skill is required therefor.  <P>SOLUTION: In the autonomous movement device for autonomously moving on the basis of the autonomous movement rule, the autonomous movement device comprises an autonomous movement rule generating means for generating the autonomous movement rule for correlating the conditions of the autonomous movement device with the instructed movement, when a designated movement is instructed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009215443-A (JP)
Title: Benzoxazinone-based compound, pigment and organic electroluminescent element
Inventor: NAKASUMI HIROYUKI
IPC: H01L51/50
Filed: 2008-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pigment for an organic EL, which is a fluorescent pigment having a high light-emitting brightness, strong, having a good solubility, and also required to have a good sublimability and a high heat resistance.  <P>SOLUTION: This benzoxazinone-based compound is expressed by the general formula [wherein, R<SP>11</SP>to R<SP>15</SP>are each, the same or different, F or a 1-10C fluoroalkyl; and R<SP>21</SP>s are each, the same or different, a halogen atom, an alkyl group or an amino group].  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008263769-A (JP)
Title: Voice coil motor and magnetic circuit for same
Inventor: YAMADA HIROYUKI
IPC: H02K33/18
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic circuit for ensuring the ease of positioning and fixing a coil by using a magnet of rectangular prism or parallelogram prism and a yoke and a coil shape suitable therefor, and to improve the positioning accuracy of a magnetic head even if it is used for a voice coil motor.  <P>SOLUTION: The magnetic circuit for a voice coil motor has a structure in which one magnet of rectangular prism or parallelogram prism is disposed on a magnetic yoke.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008245277-A (JP)
Title: Control method of radio base station
Inventor: KIMOTO YUKINAO
IPC: H04W72/08
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio base station in which the arrangement of sub channels such as Uplink individual channels is appropriately regulated, interference is reduced, and communication capacity is not reduced.  <P>SOLUTION: In a plurality of Uplink control channel assignable areas divided in a frequency direction, the quantity of interference on the same channel is measured and first of all, a control channel is disposed at a place of the least quantity of interference. The quantity of interference on the same channel in a plurality of individual channel assignable areas is periodically measured thereafter. Otherwise, a result of the measurement is stored and on the basis of the result of the measurement, the areas are assigned to individual channels from the least quantity of interference as needed. Thus, since the arrangement of Uplink channels in the frequency direction is determined, radio channels can be precisely disposed. Furthermore, since Uplink individual channels are dynamically assigned to portions where the interference on the same channel is reduced, communication quality can also be suppressed from being deteriorated by the interference on the same channel.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009225311-A (JP)
Title: Slider and electronic equipment using slider
Inventor: HONMA NORIAKI
IPC: H04M1/02
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an innovative slider which can achieve smooth sliding with reduced vertical deflection during spring operation and can be expected to have an increased spring load even if it has a thin structure that can easily generate a strong energizing power by setting a winding form of a nearly doglegged-shape torsion spring in a whole view.  <P>SOLUTION: The slider has a structure including a freely bent spring of a flat and nearly doglegged-shaped form made of a wire wound in an intermediate portion, having connection ends 4 on both the right and left ends and a wound portion 5 in the intermediate portion. The connecting ends 4 are connected to the first and second members 1 and 2 so that the right and left connecting ends 4 are energized with an expanded angle to be distant from each other. The wound portion 5 of the elastic portion 3 has a structure in which the wire wound inward from outside has a diameter-decreasing wound portion and vertical overlapping portions and is rewound outward.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009231371-A (JP)
Title: Semiconductor chip and semiconductor apparatus
Inventor: HOSOI SHIGEHIRO
IPC: H01L23/31
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor chip capable of downsizing and a semiconductor apparatus.  <P>SOLUTION: A semiconductor chip includes: a semiconductor substrate 11 having an upper surface, a bottom surface and a side face 13 for connecting them; an upper wire 15 provided on the upper surface and connected with a semiconductor element formed on the semiconductor substrate 11; a plurality of connection terminals 26 provided on the bottom surface and placed separately from the side face 13 in an interior surrounded by the side face 13; a through wire 25 passing through a through-hole 21 passing through the semiconductor substrate 11 for electrically connecting the upper wire 15 with the connection terminals 26; and an insulative isolation film 27 provided on the bottom surface between the connection terminals 26 and placed across a recess 31 from the connection terminals 26.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009232074-A (JP)
Title: Intercom system for collective housing
Inventor: MATSUMOTO KAZUYUKI
IPC: H04M9/02
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intercom system for collective housing which detects the occurrence of troublesome calling behavior in collective housing when it occurs, and notifies a janitor or the like of the occurrence.  <P>SOLUTION: A controller 5 is provided with a dwelling-unit calling order storage part 53 that stores the specific calling order when each dwelling-unit entrance unit 3 is successively subjected to calling operation. A controller control part 54 monitors calling operation executed by each dwelling-unit entrance unit 3 so as to generate a troublesome calling occurrence signal by deciding that troublesome calling occurs when the calling order is coincident with the order stored in the dwelling-unit calling-order storage part 53. The controller control part notifies a master unit 2 of the dwelling unit, a master unit 4 of a management office, and a collective entrance unit 1 respectively of the occurrence of troublesome calling. Each equipment receiving the notification displays the occurrence of troublesome calling. When deciding that troublesome calling occurs, the master unit 2 of the dwelling unit, receiving the calling, transfers the calling to the master unit 4 of the management office so as to allow a janitor to answer the calling by a troublesome visitor.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009227064-A (JP)
Title: Side door structure for vehicle
Inventor: INAMORI SHIGERU
IPC: B60J5/00
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a side door structure for a vehicle capable of preventing or suppressing time lag in inputting in a vehicle body side by efficiently performing load transmission at side collision.  <P>SOLUTION: The strength of a tip end 52 of an impact beam 50 can be secured since one side surface 62 of a plate-like extension 60 is combined with an inclined surface 54 formed at the tip end 52 of the impact beam 50. Further, the inclined surface 54 of the impact beam 50 is mounted on the inclined wall part 44 of a door inner panel 40 via the extension 60. A longitudinal wall part 46 internally bent in a door thickness direction from an end part 44A of the inclined wall part 44 is arranged by inserting the extension 60 in between the inclined surface 54 of the impact beam 50. Therefore, a collision load F is stably transmitted to a center pillar 14 side at the side collision.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009229203-A (JP)
Title: Pathologic image diagnostic system, pathologic image diagnostic method and program
Inventor: MARUKAME ATSUSHI
IPC: G01N33/48
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To perform diagnosis and determination of a condition of a disease by extracting a glandular duct region from a pathologic image of low magnification and by calculating the feature quantity related to a glandular duct structure from the glandular duct region.  <P>SOLUTION: The pathologic image diagnostic system has a glandular duct extraction means for extracting the glandular duct region in the pathologic image, a fine line means for forming a fine line using the glandular duct as a center line in the glandular duct region extracted by the glandular duct extraction means and a distance image forming means for forming a distance image for calculating the distance of the glandular duct in the glandular duct region and includes a glandular duct feature calculation means for calculating the feature quantity of the glandular duct shape of the glandular duct region and a glandular duct data determining means for determining the state of the glandular duct from the feature quantity of the glandular duct shape calculated by the glandular duct feature calculation means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009232282-A (JP)
Title: Network system
Inventor: KAWASAKI TOSHINOBU
IPC: H04Q9/00
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a network system in which maintenance is not required, even when a facility device is newly added, and an abnormal combination of facility devices can be detected.  <P>SOLUTION: Each facility device 10 (11, 12, 13) comprises a communication section 10a for performing communications via a home network NT1, a function section 10b including a predetermined function, and a restriction information storage section 10c storing therein restriction information for restricting operations of the function section 10b. Each of one or more specific facility devices 10 comprises a trigger detection section for detecting trigger timing, in which the restriction information is acquired from the other facility device 10, and a fault determination section 10f for acquiring the restriction information from the other facility device 10, when the trigger detection section 10d detects the trigger timing, and determines suitability for a combination of the facility devices 10, based on the relevant acquired restriction information of the facility device 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT