baber/WOPTO huggingface dataset:
Patent JP-2011191546-A (JP)
Title: Carrier for electrostatic charge image development, developer for electrostatic charge image development, and image forming apparatus
Inventor: NAKAMURA YASUSHIGE
IPC: G03G15/00
Filed: 2010-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carrier for electrostatic charge image development, the carrier suppressing changes in the charge amount of a toner even in a low printing rate of 1% or less and at a printing speed of 1,000 mm/sec or more.  <P>SOLUTION: The carrier for electrostatic charge image development includes a core material containing a magnetic material and a coating layer covering the surface of the core material and containing a resin and polysilane.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011189310-A (JP)
Title: Liquid-powder mixing apparatus, and method for producing liquid-powder mixture
Inventor: TANIGUCHI TORU
IPC: B01F15/02
Filed: 2010-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid-powder mixing apparatus which can suppress adhesion of a mixture of a powder and a liquid or adhesion of a powder to the apparatus and a method for producing a liquid-powder mixture.  <P>SOLUTION: The liquid-powder mixing apparatus 10 for mixing a liquid and a powder is equipped with: a powder supply part 20 having a cylindrical lead-in body 21 into which a powder is introduced and a lead-out part communicated with the lead-in body 21 and having an aperture part 28 opened in a prescribed direction; a rotary part 50 for rotating the lead-out part along a rotary shaft approximately orthogonal to a prescribed direction and thereby leading out a powder outside of the lead-out part from the aperture part 28 by the centrifugal force; a spray part 60 placed in the inside of the aperture part 28 for spraying a liquid to the powder toward the prescribed direction; and a trapping body 40 surrounding the aperture part 28 and having a lead-out port 45 for leading out the mixture of the liquid and the powder.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011190636-A (JP)
Title: Steel sheet pile and steel sheet pile wall structure
Inventor: SUZUKI TAKASHI
IPC: E02D5/06
Filed: 2010-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel sheet pile which can ensure quality by preventing a crack etc. from being formed by designating part welded to the steel sheet pile as a starting position, even when connecting members are not vertically joined and welded together; and to provide a steel sheet pile wall structure.  <P>SOLUTION: The connecting members 4 comprise upside and downside connecting members 4A and 4B which are vertically juxtaposed with at least one vertical joint portion 6 in a longitudinal direction of a steel sheet pile body 20 in between. The connecting members 4 are welded and fixed to the sheet pile body 20 by intermittent welding or continuous welding in a state in which a weld fixing end 7A at the lowermost end of the upside connecting member 4A is separated from the vertical joint portion 6 and in which a weld fixing end 7B at the uppermost end of the downside connecting member 4B is separated from the vertical joint portion 6.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010138206-A (JP)
Title: Novel heterocyclic compound
Inventor: LAMPILAS MAXIME
IPC: A61P31/04
Filed: 2010-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide novel heterocyclic compounds, and to use these compounds particularly in the field of medication.  <P>SOLUTION: This heterocyclic compound is a compound represented by formula (III) or one of salts thereof with an acid, which exhibits antibacterial activity, and is used particularly in the field of medication.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011197112-A (JP)
Title: Liquid crystal display device
Inventor: IWAMOTO NOBUHISA
IPC: G02F1/1337
Filed: 2010-03-17
Abstract: PROBLEM TO BE SOLVED: To achieve multi-domain orientation in pixels to achieve orientation uniformity and a high aperture ratio.SOLUTION: A liquid crystal display device includes a first electrode 2 and a second electrode 5 disposed oppositely and intersected mutually and a liquid crystal layer of vertical orientation, which is provided between the first electrode and the second electrode. An intersection region 11 where the first electrode and the second electrode are mutually overlapped is composed in a substantially rectangular shape. The first electrode has a plurality of substantially V-shaped first openings 21 linearly and symmetrically arranged by sandwiching a virtual reference line m along a first direction in the intersection region. The second electrode has a plurality of substantially V-shaped second openings 22 linearly and symmetrically arranged by sandwiching the reference line in the intersection region. Each first opening and each second opening have a part arranged to be inclined at about 45 degrees to the reference line and a part arranged to be inclined at about -45 degrees to the reference line, and are alternately arranged without being overlapped along a first direction in a planar view.
Patent JP-2011199412-A (JP)
Title: Base station system and gateway device
Inventor: TSUJI KIYOTAKA
IPC: H04W88/08
Filed: 2010-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a base station system, capable of storing a plurality of baseband units without expanding gateway devices, even when the plurality of baseband units which store a plurality of distributed base stations are required.SOLUTION: The plurality of baseband units 12-1 to 12-m are stored by line concentration parts 11-1, 11-2 with Ethernet switches. The line concentration parts 11-1, 11-2 take redundant configurations, and when abnormal conditions occur on one line concentration part which transmits IP packets, the other line concentration part is switched from the one line concentration part so as to transmit the IP packets.
Patent JP-2011198912-A (JP)
Title: Heat radiation unit and electronic equipment using the same
Inventor: WAKAMATSU TOMONOBU
IPC: H05K7/20
Filed: 2010-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a lightened heat radiation structure, namely a heat radiation unit.SOLUTION: In a heat exchanger 10, a plurality of respective upper vents 12 and a plurality of respective lower vents 13 are connected in a bridge axial direction vertically by respective hot air passage bodies 14 outside a display device 1 of a partition board 9. The hot air passage bodies 14 is constituted of: an upper air duct body 21 connected to the upper vents 12; a lower air duct body 22 connected to the lower vents 13; and an intermediate air duct body 23 for connecting the upper air duct body 21 and the lower air duct body 22.
Patent JP-2011197420-A (JP)
Title: Image forming apparatus
Inventor: SHIBUYA AKIRA
IPC: G03G15/16
Filed: 2010-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of removing toner deposited on an opposing member disposed opposite to an image carrier.SOLUTION: An intermediate transfer belt 11 is configured to carry a charged toner image thereon. A secondary transfer roller 14 is disposed opposite to the intermediate transfer belt 11. A voltage applying unit 32 is configured to apply a bias voltage to the secondary transfer roller 14. A control unit 30 is configured to, in removing the toner deposited on the secondary transfer roller 14, control the bias applying unit 32 to apply a bias voltage V1 to the secondary transfer roller 14, thereafter, apply a bias voltage V2 thereto. The bias voltage V1 has an absolute value larger than the absolute value of a voltage that causes discharge from the secondary transfer roller 14 into the air. The bias voltage V2 has an absolute value smaller than the absolute value of the voltage that causes discharge from the secondary transfer roller 14 into the air, and the bias voltage V2 has a polarity opposite to that of the bias voltage V1.
Patent JP-2011196111-A (JP)
Title: Drain trap
Inventor: YAMASHITA TOSHIKI
IPC: E03C1/28
Filed: 2010-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a drain trap, effectively removing slime adhering to the inner surface of a deodorization pipe by a flush.SOLUTION: The drain trap 1 includes a trap body 130 and the deodorization pipe 150, wherein a cylindrical movable member 70, the inside of which allows waste water to vertically pass therethrough, is inserted in the interior of the deodorization pipe 150, the specific gravity of the movable member 70 to water is set larger than 1.0, a movable member receiving part 153 on which the movable member 70 is placed in the non-flowing state of sealing water S1 is provided in the interior of the deodorization pipe 150, and the inner surface 70a of the movable member 70 is provided with a part 72 protruding inward to receive the force from the waste water rising inside the movable member 70. In this configuration, the movable member 70 is moved by the force received by the part 72 to thereby remove slime on the inner surface 151a of the deodorization pipe 150.
Patent JP-2011194335-A (JP)
Title: Method for treating fluorine ion-containing wastewater by fluorine adsorbent
Inventor: MIFUJI MAKOTO
IPC: B01J20/06
Filed: 2010-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a fluorine adsorbing treating method which is a method for carrying out adsorption removal of fluoride ions in water by an adsorbent and which can treat fluorine ion-containing wastewater to or below a fluorine emission standard value over a long period of time.SOLUTION: Fluorine-containing wastewater is made to pass through a fixed bed reaction tank where a zirconium-containing fluorine adsorbent is charged to carry out adsorption removal of fluorine ions in the wastewater in the reaction tank. In this method for treating fluorine ion-containing wastewater by the fluorine adsorbent, liquid is made to flow so that flowing liquid linear velocity LV to the reaction tank is 0.5 to 20 m/h, flowing liquid space velocity SV is 10 to 30 hand pH gradient value (ΔpH) between entrance pH (raw water pH) and exit pH (treated water pH) in the reaction tank is within the range of 1.0 to 3.0.
Patent JP-2011198149-A (JP)
Title: Security risk detection system
Inventor: MURAMATSU KOJI
IPC: G06F21/56
Filed: 2010-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a security risk detection system for detecting in an early stage a virus erroneously detected in a pattern file of a filter group and specifying the appearance time and transmission source of the virus.SOLUTION: The security risk detection system includes a first filter means provided between a first network and a second network and filtering and outputting communication data input from the first network; a first storage means for storing the communication data input to the first filter; a second storage means for storing the communication data output from the first filter means; a second filter means for filtering and outputting the communication data stored in the first storage means; a third storage means for storing the communication data output from the second filter means; and a comparing means for comparing the communication data stored in the second storage means with the communication data stored in the third storage means and notifying an external system of the compared result.
Patent JP-2011204394-A (JP)
Title: Battery pack
Inventor: KANAI TAKASHI
IPC: H01M2/10
Filed: 2010-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a battery pack with appearance quality of a case improved.SOLUTION: The battery pack 1 is provided with a given number of batteries, and a case 3 housing the batteries so as to enable to supply power outside. The case 3 is composed of two split bodies 4, 5. Each split body is equipped with a bottom part, an opening part, an outer frame regulating shapes of the bottom part as well as the opening part, and beam members 14, 16 arranged inside the frame body. Each split body has its bottom part mainly composed of a plurality of film bodies 10. The beam members are arranged between the plurality of film bodies 10.
Patent JP-2011203386-A (JP)
Title: Fixing device and image forming apparatus
Inventor: SUZUKI SHUICHI
IPC: H05B6/14
Filed: 2010-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device in which accuracy of detection of abnormal temperature rise of a heating member provided in the fixing device is improved, and to provide an image forming apparatus.SOLUTION: The determining section 66 uses as references the temperature of a fixing belt 50 when the rotation of the fixing belt 50 is started for preparing conveyance of a recording medium P and the temperature of the fixing bet 50 when the fixing belt 50 is caused to start rotating. The determining section 66 detects an abnormal temperature rise of the fixing belt 50 based on whether the increased temperature of the fixing belt 50 detected by the detecting member 62 has reached a threshold temperature or not before the time measured by a measuring part 68 reaches a threshold time. Consequently, accuracy of detection of the abnormal temperature rise of the fixing belt 50 can be improved.
Patent JP-2011202042-A (JP)
Title: Tacky adhesive sheet
Inventor: HOSHI KENTARO
IPC: C09J7/04
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a tacky adhesive sheet having initial tackiness, capable of adhering a metal to an organic material or the like, and having high adhesive strength and the adhesive strength hardly degrading by a temperature change.SOLUTION: The tacky adhesive sheet 1 has both of tackiness and adhesiveness and comprises a first release sheet 21A, a tacky adhesive layer 11 and a second release sheet 21B, wherein the tacky adhesive constituting the tacky adhesive layer 11 comprises one or more compounds selected from a vinyl formal resin, a rubber elastic epoxy resin and a core-shell particulate rubber, and an acrylic resin, an epoxy resin and a curing agent. After the tacky adhesive layer 11 is cured at 180°C for one hour, the layer shows a peak of glass transition temperature Tg within the range from 30 to 70°C. Further, the layer shows each one, in total two Tg peaks in the range from 30 to 70°C and in the range from 90 to 150°C, or one Tg in the range from 30 to 70°C and no Tg in the range from 90 to 150°C.
Patent JP-2011209770-A (JP)
Title: Photographic book production system
Inventor: YAGAWA YASUHIRO
IPC: B41J29/38
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a technology of obtaining output status of a cover sheet or an inner page sheet when binding a photographic book.SOLUTION: The photographic book production system for producing a photographic book comprising a cover sheet and inner sheets includes: a cover printer forming a cover image on the cover sheet; an inner page printer forming each inner image on each inner page sheet; a cover-management data processing part for processing cover-management data on printing progress for each cover identification information transmitted from the cover printer; an inner-page management data processing part for processing inner-page management data on printing progress for each inner page identification information transmitted from the inner page printer; and a progress notification information generation part for generating notification information on printing progress for each book based on both management data.
Patent JP-2011210045-A (JP)
Title: Image forming apparatus and character display method
Inventor: NOMURA KAZUMA
IPC: B41J29/42
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of reducing generation of an illegal character, compared with that in a prior art.SOLUTION: A combined machine includes a display unit for displaying a character, a memory for storing, in every language, a font group that is a correspondence relationship between a character code and a font, and a font retrieval unit for retrieving the font of the character displayed in the display unit, from the font group, the memory stores a priority order of the plurality of languages, and the font retrieval unit retrieves (S123) the font in the character code of the character, in every character from the font group (S121, S128), based on the priority order (S122, S125).
Patent JP-2011210616-A (JP)
Title: Rotary connector device
Inventor: ADACHI RYOICHI
IPC: H01R35/04
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a rotary connector device capable of greatly reducing a load and contact resistance that a cable receives from a retainer which supports the cable, and capable of preventing damage to the cable.SOLUTION: The rotary connector device 10 includes a rotator 13 and a stator 12 which rotate relative to each other, an accommodation space S, in the interior of the rotator and the stator, which accommodates a cable C and has a circular shape in planar view, and a retainer 41 which is provided on a bottom surface of the accommodation space S. The rotator 13 is equipped with an inner peripheral tube section 22 which forms an inner peripheral surface of the accommodation space S. A rotator-side contact section 27 which is in slidable contact with an inner peripheral section of an upper surface of the retainer 41 is provided on a lower section of the inner peripheral tube section 22, and a retainer-side contact section 47 which is in slidable contact with the lower section of the inner peripheral tube section 22 is provided on the upper surface of the inner peripheral section of the retainer 41. On at least either the rotator-side contact section 27 or the retainer-side contact section 47, a protruding contact section 27T or 47T is provided protruding toward the other side.
Patent JP-2011210150-A (JP)
Title: Electronic computer and program
Inventor: ENDO KOTA
IPC: G06F3/048
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To display a capture image and a normal image by visually distinguishing them when an image on a display screen is fetched as the capture image.SOLUTION: A CPU 11 provided to an electronic computer performs processing of the capture image to a display form which can be visually distinguished from the normal image in which a key input operation is possible when the image displayed on a screen of a display part 13 is fetched as the capture image. The processing includes addition of information for specifying that the capture image is the one fetched from the screen of the display part 13 to the capture image or deletion of information which is not related to the key input operation from the capture image. The capture image and the normal image are visually distinguished by displaying the capture image after the processing on the display part 13.
Patent JP-2011212208-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing decline of the amusement of the play caused by abnormal conditions in a movable generator.SOLUTION: When a game ball enters a first starting hole 2001 or second starting hole 2002, a random number as lottery information is reserved. The game machine executes a lottery based on the random number as the lottery information, and determines one kind of a lottery result from a plurality of kinds of lottery results including a win and a miss. If the lottery result is a win, privileges such as game balls are given to the player. A variety of rendering is executed on a main liquid crystal display screen PNM and on a subordinate liquid crystal display screen PNS, and further by using a lower generator unit 3003 and a shutter-type generator 3002, or the like, which are movable to the front of the main liquid crystal display screen PNM.
Patent JP-2011213879-A (JP)
Title: Adhesive composition, adhesive sheet, and manufacturing method for semiconductor device
Inventor: WAKAYAMA YOJI
IPC: C09J133/04
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To apply a gettering function to a semiconductor device obtained without applying special processing to a semiconductor wafer and chip.SOLUTION: The adhesive composition is used, which contains acrylic polymer (A), epoxy-based thermosetting resin (B), heavy metal deactivator (C) and curing agent (D) as an adhesive used for fixing the semiconductor chip to a chip loading substrate.
Patent JP-2010153035-A (JP)
Title: Objective lens driving device, and optical pickup device with the same
Inventor: KAWASAKI RYOICHI
IPC: G11B7/135
Filed: 2010-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To maintain the center-of-gravity balance of a lens holder for holding a plurality of objective lenses.  <P>SOLUTION: The lens holder for holding a plurality of objective lenses arranges and holds the plurality of objective lenses by aligning a first combined center of gravity regarding the plurality of objective lenses with a second combined center of gravity regarding the entire lens holder excluding the plurality of objective lenses. The first combined center of gravity is obtained as a weighted average position of a mass point by assuming the objective lens as the mass points.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011217854-A (JP)
Title: Processor for electronic endoscope
Inventor: KAWABATA YUICHI
IPC: A61B1/04
Filed: 2010-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a processor for electronic endoscope which enables an operator to simultaneously and easily perform observation through the electronic endoscope and write a comment with less burden, and allows the comment to be superimposed on an endoscopic image.SOLUTION: The processor for electronic endoscope includes: a model detecting circuit for detecting model information of an electronic endoscope; a storage storing a word/phrase database in which priority parameters can be set for each word/phrase on an observed part and for each observed part indicated by the model information; a database processing means for extracting a plurality of words/phrases and priority parameters corresponding to each of the plurality of words/phrases from the word/phrase database by using the model information; a word/phrase display means for displaying the words/phrases extracted based on the priority parameters as word candidates, on a monitor; and a word input means for accepting input as to whether display the words/phrases displayed as the word/phrase candidates as a comment. An image processing circuit displays the words/phrases accepted by the word/phrase input means as a comment.
Patent JP-2011223387-A (JP)
Title: Image processing apparatus
Inventor: TSUZUKI TORU
IPC: G06F1/26
Filed: 2010-04-12
Abstract: PROBLEM TO BE SOLVED: To provide an image processing apparatus that can efficiently change a control form in changing the control form of a control part.SOLUTION: In a first deep sleep mode operated by a sub CPU 13, when a processing load is larger than a predetermined processing load (S110:YES), a mode of operation is transferred to a second deep sleep mode by starting a main CPU 11 in S113. Then the main CPU 11 performs a processing by an instruction in S115.