baber/WOPTO huggingface dataset:
Patent JP-2012150187-A (JP)
Title: Waste toner recovery container and image forming apparatus
Inventor: AZEYANAGI YUTA
IPC: G03G21/18
Filed: 2011-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a waste toner recovery container capable of recovering waste toner into a large volume container uniformly throughout the entirety of it and of smoothly attaching to and detaching from the body of an image forming apparatus and to provide an image forming apparatus.SOLUTION: A waste toner recovery container is provided with: a waste toner storage part 31 formed so as to extend along the depth direction; and a waste toner inflow part 32 which is projected upward from the waste toner storage part 31 and is provided with an input port 32a1 communicating with a discharge port 16a of a conveyance pipe 16. The waste toner storage part 31 and the toner inflow part 32 respectively have conveyance members 41, 51. In a ceiling part 32a of the waste toner inflow part 32, an inclined part 32a2 is formed at a position corresponding to the deep side in the direction in which it is attached to the conveyance pipe 16.
Patent JP-2011079866-A (JP)
Title: Nonpeptide inhibitors of matrix metalloproteinases
Inventor: ANANTHAN SUBRAMANIAM
IPC: A61P35/04
Filed: 2011-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide nonpeptide inhibitors of matrix metalloproteinases.  <P>SOLUTION: There are disclosed selective inhibitors of matrix metalloproteinases represented by formula (I) wherein X is (CH<SB>2</SB>)<SB>n</SB>O, (CH<SB>2</SB>)<SB>n</SB>S, (CH<SB>2</SB>)<SB>n</SB>NR<SP>1</SP>, (CH<SB>2</SB>)<SB>n</SB>(CH<SB>2</SB>), or CH=CH, wherein n=0, 1, or 2; R and R<SP>1</SP>are, independently, a substituted or unsubstituted alkyl, alkenyl, alkynyl, aryl, heteroaryl group, cycloalkyl, heterocycloalkyl, cycloalkenyl, or heterocycloalkenyl; and Z is NH or CH<SB>2</SB>; or a pharmaceutically acceptable salt thereof. Also disclosed are methods of making such compounds and methods of using such compounds to inhibit tumor progression and to treat diseases such as arthritis.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012154511-A (JP)
Title: Hot water supply device
Inventor: KUROKI JOJI
IPC: F24H1/00
Filed: 2011-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a hot water supply device of a heat pump type, that can suppress worsening of feeling of a user in reheating operation of bathtub water.SOLUTION: The hot water supply device 100 of the heat pump type includes: a tank 10 for storing water for hot-water supply used in hot-water supply; a heat pump unit 20 which heats the water for hot-water supply before returning the water for hot-water supply from the lower part in the tank 10 to the upper part; a bath circulation pump 69 which circulates bathtub water, which is in the bathtub 82, in a bathtub water circulation circuit 71; a heat exchanger 72 for reheating which is arranged in the tank 10 and heats the bathtub water by heat-exchanging the bathtub water circulated through the bathtub water circulation circuit 71 with the water for hot-water supply in the tank 10; and a controller 40 which controls the output of the bath circulation pump 69 and adjusts circulation flow rate of the bathtub water. The controller 40 can change the output of the bath circulation pump 69 in accordance with a parameter using a bathtub water temperature in the reheating operation.
Patent JP-2012153924-A (JP)
Title: Method of manufacturing metal pattern
Inventor: NAKAJIMA ATSUSHI
IPC: C23C18/30
Filed: 2011-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a metal pattern having a high sensitivity to electroless plating, having an excellent homogeneity of a plated film, and retaining a high adhesion to a substrate even after a long-term storage under the condition of high temperature and high humidity.SOLUTION: The method of forming the metal pattern includes the steps of: forming an anchor layer on the substrate; applying ink containing electroless plating catalyst or a precursor thereof onto the anchor layer; then forming the metal pattern by an electroless plating process; wherein the anchor layer is formed by, after applying a polymerizable composition onto the substrate, polymerizing the polymerizable composition by photo-polymerization or thermopolymerization, and the gel fraction of the anchor layer by the acetone extraction is 95% or higher.
Patent JP-2012152502-A (JP)
Title: Scum remover
Inventor: ABE HIROSHI
IPC: A47J43/28
Filed: 2011-01-28
Abstract: PROBLEM TO BE SOLVED: To solve a problem wherein broth is decreased when scum is scooped many times because the broth is heretofore scooped together with the scum when scooping the scum floating on soup with a dipper, and the scum flowing down from wire mesh cannot be taken although foam-like scum is scooped with a dipper of wire mesh shape.SOLUTION: The scum remover is formed by making double the wire mesh of a scum scooping portion and inserting a blotting paper between the lower side and upper side wire meshes to solve the problem.
Patent JP-2012157389-A (JP)
Title: Hinge device for toilet seat and toilet seat lid
Inventor: OGAWA MASAKI
IPC: A47K13/12
Filed: 2011-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a hinge device for toilet seat and toilet seat lid which can stabilize the turning of a toilet seat and a toilet seat lid, and also prevent the device from becoming larger.SOLUTION: The hinge device includes: brackets 4a and 4b attached to a toilet body; attaching sections 5a and 5b of the toilet seat 2 attached to the brackets 4a and 4b in a manner to be rotatable around a predetermined axis a1; and attaching sections 6a and 6b of the toilet seat lid 3 attached to the brackets 4a and 4b in a manner to be rotatable around the predetermined axis a1. Dampers 12a and 12b damping the turning of the toilet seat or the toilet seat lid are built in the brackets 4a and 4b. The attaching sections 5a and 5b of the toilet seat 2 are arranged on one side of the brackets 4a and 4b in such a manner that the attaching sections 5a and 5b of the toilet seat 2 and the attaching sections 6a and 6b of the toilet seat lid 3 may pinch the brackets 4a and 4b in the direction of the predetermined axis a1. Further, the attaching sections 6a and 6b of the toilet seat lid 3 are arranged on the other side of the brackets 4a and 4b.
Patent JP-2012159897-A (JP)
Title: Drive recorder
Inventor: SUMINO SHUSUKE
IPC: G07C5/00
Filed: 2011-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a drive recorder which can record an only necessary image with minimum required memory capacity.SOLUTION: The drive recorder comprises: a shooting section which is installed in a moving body and shoots a surrounding image of the moving body; an image temporary storing section for temporarily storing the shot image; a current position detecting section for detecting a current position of the moving body; a road information obtaining section for obtaining road information on the detected current position; a moving body information obtaining section for obtaining moving body information on the moving body; a save determining section for determining whether the surrounding image of the current position should be saved or not based on the obtained road information and moving body information; and a saved image selecting section for storing the image stored in the image temporary storing section in a saved image storing section when the save determining section determines that the image should be saved.
Patent JP-2012158416-A (JP)
Title: Recording medium cassette
Inventor: YODA HIROYUKI
IPC: B65H1/26
Filed: 2011-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a recording medium cassette which straightens a curl state of a recording medium and holds the recording medium in a standing posture, the recording medium having been stored in the standing posture and being delivered and subjected to recording.SOLUTION: The recording medium cassette includes: a cassette body 51 which is configured to be detachably attached to a recorder 1 for performing recording on paper P and stores the paper P in the standing posture, and whose one surface functions as a holding surface 61 for the paper P fed out from a stored state and subjected to recording; a holder 63 which is provided on the holding surface 61 of the cassette body 51, and holds the paper P in the standing posture; and a straightening means 64 which is provided in the holder 63, and presses the paper P subjected to recording toward the holding surface 61 to straighten the curl state of the paper P.
Patent JP-2012157935-A (JP)
Title: Film sucking apparatus
Inventor: MATSUO KENGO
IPC: B25J15/06
Filed: 2011-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a film sucking apparatus which is strong in peeling resistance of a film and can stably suck the film.SOLUTION: A film sucking apparatus 1 includes: a first sucking part 10 having a sucking face 10a sucking a film A by vacuum; and a second sucking part 20 having an air introducing port 26 and an air discharging port 27 that form an air flow passing through the inside of a negative pressure chamber 25, and having an opening 22 sucking the film A in a second suction region different from a first suction region by the first sucking part 10, by negative pressure generated by an ejector effect of air flowing through a clearance caused by peeling of the film A.
Patent JP-2012159794-A (JP)
Title: Microscope device
Inventor: OSAWA HISAO
IPC: G02B21/36
Filed: 2011-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a microscope device which removes images such as flaw, dirt, and stain on the backside of wells, different from a sample image and acquires an excellent sample image.SOLUTION: A microscope device includes: an illumination optical system 4 for illuminating cells in wells of a well plate 10 having a plurality of the wells mounted on a stage 3; an optical system 5 for imaging an image of the illuminated cells in a prescribed position; imaging means 14 arranged in the prescribed position; image processing means 40 for beforehand acquiring a first image including a backside image of the wells via the imaging means, thereafter acquiring a second image which is a cell image in the same wells as the wells from which the first image is acquired, and forming a new cell image with the backside image of the wells contained in the first image removed from the second image; and storage means 44 for storing the first image, the second image, and the new cell image.
Patent JP-2011130480-A (JP)
Title: Operations method in ethernet(r) passive optical network that includes network unit with multiple entities
Inventor: HARAN ONN
IPC: H04B10/20
Filed: 2011-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for registration of multiple entities belonging to a specific optical network unit (ONU).  <P>SOLUTION: A multiple entity registration method comprises the steps of: providing an individual identification medium access control address to each entity of multiple entity ONUs; and continuously executing standard registration processing on each entity while using the individual identification medium access control address of the entity.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012162638-A (JP)
Title: Metal pigment composition, and method for manufacturing the same
Inventor: SATO MASAMI
IPC: C09D11/00
Filed: 2011-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a metal pigment composition wherein in the case of using the composition for an aqueous coating material, an aqueous ink and the like, the amount of hydrogen gas generated during storage is small providing excellent storage stability, and the brightness and the hiding property and the flip-flop feeling of the coating film are excellent.SOLUTION: The metal pigment composition contains: a phosphorus-containing metal compound obtained by reacting one or two or more metal oxide-based compounds selected from the group consisting of metal oxides, alkaline metal salts of metal oxides, and ammonium salts of metal oxides, with one or two or more phosphorus compounds; and a metal pigment.
Patent JP-2012162302-A (JP)
Title: Panel holder of panel rack
Inventor: KAYANO HARUO
IPC: B65D85/00
Filed: 2011-02-08
Abstract: PROBLEM TO BE SOLVED: To secure constant fastening force, to perform fastening and release operation in a short time, and to obtain simple visibility on completion of fastening.SOLUTION: A holder R for a panel rack presses a pressing element 20 against a building panel P side edge end face by rotation operation of a lever 30, downward at 90 degrees, to support and fix the pressing element. Fastening and release are performed by normal and reverse rotation of 90 degrees with the lever, so that the fastening force becomes constant. The rotation operation of the lever is simple, and a rotation position of the lever makes it possible to facilitate visual judgment on the completion of the fastening and the release. Pressing the pressing element against the building panel P side edge end face with the lever depends on displacement of an abutting position of a cam surface 31 of a tip of the lever and a rear end of a moving pole 21 of the pressing element. The pressing element 20 is constructed of the moving pole 21 and a pressure contact element 22, and adjustment of screwing quantity of the pressure contact element to the moving pole 21 allows distance (a) against a panel to be adjusted. Thus, for example, when, after the pressure contact element is made to abut on the panel, the lever is rotated, constant pressure is continually obtained.
Patent JP-2012166911-A (JP)
Title: Overhead transport vehicle
Inventor: KOBAYASHI MAKOTO
IPC: B65G1/00
Filed: 2011-02-15
Abstract: PROBLEM TO BE SOLVED: To provide an overhead transport vehicle capable of suppressing transmission of swing and vibration of a subject to be transported.SOLUTION: The overhead transport vehicle includes a traveling unit traveling on a track, a transporting unit for storing a subject 400 to be transported and transporting the subject 400, and a swing suppression member 260 which is pivotally and turnably supported on the lower end side of the transporting unit and can reciprocate between a retracted position for storing the subject 400 and a pressing position for pressing the side face of the subject 400. The swing suppression member includes a pressing section 273, lever sections 271 and 272 where the pressing section is supported on tip sides and base end sides are pivotally supported to the transporting unit, and an urging member 274 for urging the pressing section to the subject 400 side. The pressing section includes a body section pivotally and turnably supported to the lever sections, sliding sections having a pressing surface on the tip side and slidably supported to the body section, and elastic bodies enabling elastic sliding of the sliding sections.
Patent JP-2012170472-A (JP)
Title: Catheter and therapeutic method for intravascular stenosis
Inventor: FUKUOKA TETSUYA
IPC: A61M25/01
Filed: 2011-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a catheter allowing the effective length of a shaft to be adjusted to an optional length if necessary, and a therapeutic method for an intravascular stenosis using the catheter.SOLUTION: The catheter 10 includes a flexible, hollow long-sized shaft 12; a hub 13 provided on the proximal end side rather than the shaft 12; an extensible mechanism 14 provided between the shaft 12 and the hub 13; and a fastening mechanism 16 provided on the outside of the extensible mechanism 14 and configured to be capable of fastening the extensible mechanism 14. The extensible mechanism 14 has first to third tubular members 22, 24, 26 of telescopic structure mutually slidable in an axial direction within a regulated range.
Patent JP-2012174395-A (JP)
Title: Solid polymer fuel cell power generating system
Inventor: ITO EIKI
IPC: H01M8/04
Filed: 2011-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a closed type solid polymer fuel cell power generating system capable of significantly restraining accumulation of an atmosphere in a stack even if a power generating operation is done for a long time.SOLUTION: In a solid polymer fuel cell power generating system 100, a separator of a stack 110 has a partition water channel for distributing partition water 3a to part peripheral atmosphere of the stack 110 from a gas circulation part, and a water storage tank 141 commonly uses gas-water separation means for separating hydrogen gas 2 fed from the stack 110 from water 3, storage means for storing temperature regulation water 3a, and storage means for storing the partition water 3b. Thereby, the water 3 separated from the hydrogen gas 2 can be used as the temperature regulation water 3a and the partition water 3b.
Patent JP-2012171729-A (JP)
Title: Medium conveying mechanism and recording apparatus equipped with the same
Inventor: KAWAMURA SATOSHI
IPC: B65H5/06
Filed: 2011-02-21
Abstract: PROBLEM TO BE SOLVED: To reduce a feeding load, and to enable a compact configuration.SOLUTION: A medium conveying mechanism includes: a feeding roller 41 configured to convey a paper sheet A along a reverse conveying path R1; a carrier 71 configured to be freely turned coaxially with the feeding roller 41; a planetary roller 72 configured to revolve between a conveyance start position P1 and a conveyance end position P2; medium feeding means 41 and 59 whose leading ends are configured to feed the paper sheet A in a space between the feeding roller 41 and the planetary roller 72; and an end stopper 74 configured to stop the revolution at the conveyance end position P2. While the leading end of the paper sheet A is held between the feeding roller 41 and the planetary roller 72, frictional force to rotate the planetary roller 72 with the feeding roller 41 is generated.
Patent JP-2012173616-A (JP)
Title: Recovery device, lamination system, and recovery method
Inventor: UEDA KOJI
IPC: G02F1/13
Filed: 2011-02-23
Abstract: PROBLEM TO BE SOLVED: To effectively recover drawbacks of an optical member.SOLUTION: A recovery device includes: an endless belt 40 rotated by being wound around a first roller 42 and a first knife edge 41; a first moving part 45 which allows an optical member (a poor lamination sheet F12) to be adhered to the endless belt 40 by moving the first roller 42 so that the endless belt 40 contacts the optical member of a recovery target(the poor lamination sheet F12); and a first recovery part 46 for recovering the optical member (the poor lamination sheet F12) separated from the endless belt 40 by the first knife edge 41.
Patent JP-2012175033-A (JP)
Title: Printed circuit board coil
Inventor: HATANO YOSHIHARU
IPC: H01F17/00
Filed: 2011-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a printed-circuit-board coil capable of preventing deterioration of a Q-value showing resonance characteristics that vary with extension of a pattern, which coil capable of accurately determining an electrical median, the pattern mounted on one surface of a printed circuit board.SOLUTION: On one surface A of a printed circuit board P1, there is mounted a coil L1 having a pattern that extends from a concentric outer periphery, having a start point of a first (+) terminal T1a, toward an inner periphery for each half round, to a first intermediate point T10 of the coil line length to concentrically extend half round from the first intermediate point T10 and that also extends from the concentric outer periphery, having a start point of a first (-) terminal T1b, toward the inner periphery for each half round while being wired to be connected to the first intermediate point. On the other surface B of the printed circuit board P1, there is provided a portion, where a line having a start point of the first (+) terminal and a line having a start point of the first (-) terminal are crossed over, through a through-hole H1.
Patent JP-2012177001-A (JP)
Title: Absorbent resin particle composition, absorber and absorbent article containing the same
Inventor: NOSE KENTA
IPC: C08L101/14
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To provide an absorbent resin particle composition that can produce an absorbent article free from problems such as rash.SOLUTION: This absorbent resin particle composition comprises an absorbent resin particle (B1) and an absorbent resin particle (B2), wherein the (B1) and (B2) are absorbent resin particles including a crosslinked polymer comprising a water-soluble vinyl monomer and/or hydrolyzable vinyl monomer and a crosslinking agent as essential constituent units; the following swelling time ratio (t2/t1) of (B1) and (B2) is each 3-20; the time (t1) until the swelled volume of (B1) reaches 5 mL is 10s or more and less than 30 s; the time (t1) until the swelled volume of (B2) reaches 5 mL is 30 s or more and 120 s or less. The swelling time ratio (t2/t1) is a ratio of the time (t1) until the swelled volume reaches 5 mL and the time (t2) until the swelled volume reaches 40 mL, in a measuring method of the swelled volume in the physiological saline per 1 g of absorbent resin particles.
Patent JP-2012179510-A (JP)
Title: Liquid spray
Inventor: TSUBAKI TATSUO
IPC: B65D83/76
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a liquid spray in which various members such as a suction valve, a discharge valve, a trigger are simplified in the form and assembled simply.SOLUTION: The liquid spray possesses: a liquid spray body 6 in which an injection cylinder 10 is projected from the upper part of a base cylinder 8 of a lower end opening, a rear end closed support cylinder 20 concentrically arranged in the rear part of the injection cylinder 10 communicates with a liquid suction port 24 opened in the base cylinder 8 and a split groove 14 is provided in the front part lower half part of the injection cylinder 10; and a cylindrical piston-like part 28 fitted to the outside of the support cylinder; wherein a trigger 66 is vertically hung through the split groove 14 from a pump body 42 including a pump cylinder 44 slidably fitted to the outside surface of the piston-like part 28 and being in contact with inside of the front part of the injection cylinder 10 to slide, a suction valve body 32 is attached to a cylinder wall front end part of the piston-like part 28 and a valve rod 54 with an elastic umbrella valve 58 is coaxially arranged in the pump cylinder 44.
Patent JP-2012182948-A (JP)
Title: Drive control device, sheet conveyance device, and image formation device
Inventor: NOZAKI MITSUHIRO
IPC: H02P29/00
Filed: 2011-03-02
Abstract: PROBLEM TO BE SOLVED: To provide technology capable of suitably executing control of stopping a drive target at a target stop position by displacing the drive target, in environment placing a load on the drive target in the direction of receding.SOLUTION: A sheet conveyance control unit implementing sheet conveyance by rotating a conveyance roller provided in a sheet conveyance mechanism through a motor has a configuration for stopping a sheet at a target stop position accurately and quickly in environment placing a load in the reverse direction to a sheet conveyance direction. Specifically, the sheet conveyance control unit inputs an on-signal as an enable signal until the sheet crosses the target stop position, while inputting a PWM signal to a motor driver so that driving current corresponding to an operation amount calculated based on deviation between an actual position and a target position is supplied to the motor. When the sheet, on the other hand, overruns the target stop position, the sheet conveyance control unit inputs an off-signal as the enable signal until the sheet returns to the target stop position to make the motor driver stop power supply to the motor.