baber/WOPTO huggingface dataset:
Patent JP-2010220364-A (JP)
Title: Voltage uniform circuit
Inventor: AKAGI YASUBUMI
IPC: H02M7/483
Filed: 2009-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact and inexpensive voltage uniform circuit which is connected to a DC link capacitor of a 5- or 4-level inverter to uniformly control voltages in the respective capacitors and has a simple structure.  <P>SOLUTION: The voltage uniform circuit 1 includes a switch group SW1, a diode D<SB>1</SB>connected to the switch group SW1, a diode D<SB>2</SB>connected to the diode D<SB>1</SB>, a switch group SW2 connected to the diode D<SB>2</SB>, a coupling reactor L<SB>M</SB>which has a winding L<SB>MP</SB>and a winding L<SB>MN</SB>such that the winding L<SB>MP</SB>is connected between a connection point of the switch group SW1 and the diode D<SB>1</SB>and a connection point of a capacitor C<SB>DC1</SB>and a capacitor C<SB>DC2</SB>, and the winding L<SB>MN</SB>is connected between a connection point of the diode D<SB>2</SB>and the switch group SW2 and a connection point of a capacitor C<SB>DC3</SB>and a capacitor C<SB>DC4</SB>, and a control unit for turning off the switch group SW2 when the switch group SW1 is turned on and turning on the switch group SW2 when the switch group SW1 is turned off.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009222063-A (JP)
Title: Fuel supply device for engine cylinder, injector control method, and injector operating circuit
Inventor: ULREY JOSEPH NORMAN
IPC: F02D41/34
Filed: 2009-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two-line fuel injection device having reduced cost, and to provide its control method.  <P>SOLUTION: Port fuel injectors 504, 510 and direct fuel injectors 503, 509 can be operated by using common injector drivers 500.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010215165-A (JP)
Title: Ecu layout structure of vehicle
Inventor: SHIRATORI KENICHI
IPC: B62D25/08
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ECU (engine control unit) layout structure of a vehicle shortening wiring connected to an ECU, and improving a cooling effect of the ECU.  <P>SOLUTION: An engine 7 is arranged behind and under a driver's seat 18 and a front passenger seat 18a. A duct cover 68 has a box-shaped portion 68a formed with an opening portion 68d continuous from a vehicle body front side to a vehicle body upper side. An intake duct 46 is connected to an air cleaner box 45 arranged on a vehicle body rear side of the engine 7 at one end, and extending from the side of the engine 7 to a vehicle body front side at the other end to be connected to the vehicle body rear side of the box-shaped portion 68a. An ECU 66 is disposed in the duct cover 68. The opening portion 68d of the duct cover 68 is arranged so as to oppose to a back portion 80 of the front passenger seat 18a, and disposed close to a shielding plate 56 formed with a plurality of slits 50. The vehicle body upper side of the opening portion 68d is disposed close to a bottom plate 14a of a loading space 14.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010214931-A (JP)
Title: Method of correcting two dimensional code printing dot pattern, control device, and printer
Inventor: USUKI FUTOSHI
IPC: B41J2/485
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of correcting a dot pattern causing neither a collapse of a white cell due to printing thickness of a dot pattern of a black cell nor a decrease of a reading accuracy of a reader due to a white clearance by a correction.  <P>SOLUTION: When a correction target cell is a black cell, the white cell-adjoining side is corrected by being replaced with white dots; the black cell-adjoining side is left as it is; corner dots of the correction target cell made by the white cell-adjoining side and the black cell-adjoining side are corrected to be white; further the only white cell-adjoining corner is not corrected; meanwhile when the white cell adjoins the corner and both cells adjoining the corner-forming two sides are black, the corner dots of the correction target cell is corrected to be white; regarding the only black cell-adjoining corner, the dots corresponding to the corner are black dots; and when the black cell adjoins the corner and only one of the corner-forming two sides adjoins the black cell, the dots corresponding to the corner are corrected to be white.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010222790-A (JP)
Title: Device for attaching fabric of blind, and cap
Inventor: GOTO SEIICHI
IPC: E06B9/42
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for attaching a fabric, which can reduce costs by miniaturizing a fabric holder, while enabling the fabric to be easily attached to/detached from a frame.  <P>SOLUTION: This device for attaching the fabric of the blind is used to attach the end of the fabric 14 to the frame 11 by attaching the fabric holder 13, which is elongated in the width direction of the fabric, to the end of the fabric 14 and attaching the fabric holder 13 to the frame 11. A cap 12 is attached to at least one end of the frame 11; both ends of the fabric holder 13 are attached to the cap 12; and the cap 12 is provided with a disengagement means 22 for disengaging the fabric holder 13 and the cap 12 from each other.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010223628-A (JP)
Title: Watt-hour meter
Inventor: ICHIMURA SHOGO
IPC: G01R22/00
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a watt-hour meter capable of informing a user of determination results as to whether there is a possibility of accumulated electric energy exceeding a target value, even when the user does not try to check it intentionally.  <P>SOLUTION: An arithmetic processing unit 9 includes a target setting means 22 for setting target accumulated electric energy within a predetermined period and a determination means 23 for determining an alarm state in which there is a possibility of the accumulated electric energy exceeding the target accumulated electric energy at the termination of the predetermined period and a non-alarm state in which there is no possibility on the basis of the present accumulated electric energy and the target accumulated electric energy. A display block 3 includes an LED light-emitting display unit 20 apart from an electric energy display unit 10. The determination results of the determination means 23 as to whether there is a possibility of the accumulated electric energy exceeding the target accumulated electric energy are constantly informed through the light-emitting state of the light-emitting display unit 20.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010223315-A (JP)
Title: Refrigerant carrying hose
Inventor: SATO KOJI
IPC: F16L11/11
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerant carrying hose that improves permeation resistance of refrigerant during pressure loading and prevents torsional deformation without resulting in increase in costs and deterioration in flexibility.  <P>SOLUTION: In the refrigerant carrying hose having an intermediate layer 2, a reinforcing layer 3, and an outer surface rubber layer 4 covering in this order an outer surface of a resin layer 1 disposed on the inner face through which the refrigerant passes, the resin layer 1 has a shape with a cross section meandering with respect to the circumferential direction and extending in a straight line in the longitudinal direction of the hose.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010226363-A (JP)
Title: Current circuit and signal generating circuit
Inventor: TSUJI NOBUAKI
IPC: H03K19/0944
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To arrange a current value of sink and a current value of discharge.  <P>SOLUTION: Each of first to third unit circuits includes first P channel transistors (P11, P21, and P31), second P channel transistors (P12, P22, and P32), first N channel transistors (N11, N21, and N31), and second N channel transistors (N12, N22, and N32). Characteristics of respective transistors are equal, a gate of the first N channel transistor in each unit circuit is connected to a first fixed potential Vs1, and a gate of the second P channel transistor is connected to a second fixed potential Vs2. A first node ND1 and a second node ND2 are connected to third wiring 190. The transistors P11 and N12 are set to be in on state at all times, the transistors P21 and N22 are set to be in off state at all times, a junction point between the transistors P32 and N31 is connected to an output terminal S1 connected to an external load, and the transistors P31 and N32 are controlled so that when one of them is in on state, the other one is in off state.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010225923-A (JP)
Title: Bonding apparatus and bonding method for adhesive tape
Inventor: MORI HARUO
IPC: H05K3/36
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bonding apparatus which can reliably release a mold release tape from an adhesive tape bonded on a substrate.  <P>SOLUTION: The bonding apparatus includes a cutting mechanism 34 for forming opening parts 3 at intervals of a predetermined distance in an adhesive tape 2 fed from a supply reel 19 together with a mold release tape 1 along a pair of cutting lines 4 reaching to the depth of the mold release tape 1 and also for forming a bent line 4a between the pair of cutting lines of the mold release tape, a removal mechanism 35 for removing the opening part of the adhesive tape from the mold release tape, a pressing tool 24 for bonding a predetermined length of the adhesive tape which has the open part removed therefrom and is positioned to face a side of the substrate on a substrate, a releasing means 26 which has releasing rollers 52, 53 for bending the opening-part removed part of the mold release tape along the cutting and bending lines and which releases the mold release tape from the adhesive tape bonded on the substrate by the releasing roller, and a take-up reel 22 for taking up the mold release tape released from the adhesive tape.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010222051-A (JP)
Title: Container equipped with overcap having opening blade and package body for beverage and food using the same
Inventor: MAKINO KAZUTAKA
IPC: B65D51/18
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container equipped with an overcap having an opening blade, which is easy to manufacture and low in cost.  <P>SOLUTION: The container includes a container body formed with an opening thereof being sealed by a sheet, and an overcap 2 having a circumferential wall 2b fixed to the opening, where the opening blade of an operation piece 2e provided on the inner side of the circumferential wall can push to break through the sheet. The cap 2 has a hollow 2c<SB>1</SB>formed in a top wall 2c arranged above the sheet and for arranging the operation piece 2e therein. An open part A larger than the operation piece 2e is formed in the bottom part 2c<SB>1(b)</SB>of the hollow 2c<SB>1</SB>, and a column member 2c<SB>2</SB>is arranged to bridge sidewalls 2c<SB>1(s)</SB>forming the hollow 2c<SB>1</SB>. By coupling respective side end parts 2c<SB>2(a)</SB>of the column member 2c<SB>2</SB>with the sidewalls 2c<SB>1(s)</SB>opposing to the side end parts 2c<SB>2(a)</SB>, and coupling the operation piece 2e with the column member 2c<SB>2</SB>where the operation piece 2e is arranged in the hollow, the operation piece 2e can be turnably supported around the side end parts 2c<SB>2(a)</SB>of the column member 2c<SB>2</SB>, as a fulcrum point of the turning.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010229315-A (JP)
Title: Petroleum product and manufacturing method therefor
Inventor: YOSHIDA TOSHIO
IPC: C10G67/04
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a petroleum product capable of obtaining at the same time a high aromatic oil useful as a rubber compounded oil with the carcinogenic polycyclic aromatic compound reduced and a lubricating base oil, and the like.  <P>SOLUTION: The manufacturing method for a petroleum product includes a first de-asphalting step of separating a vacuum distillation residual oil into a first de-asphalted oil and a first asphalted oil, a first polar solvent extracting step of separating the first de-asphalted oil into a first extract and a first raffinate, and a commercial product manufacturing step of obtaining a lubricating oil base oil from the first raffinate and a lubricating oil base oil or a high aromatic base oil, and the like from the asphalted oil. The petroleum product contains a high aromatic base oil including a first extract, a lubricating-oil base oil obtained from a first raffinate, and a lubricating-oil base oil and/or a high aromatic group base oil, and the like obtained from an asphalted oil. The high aromatic base oil has a benzo(a)pyrene content of 1 mass ppm or less, and a specific aromatic compound content of 10 mass ppm or less.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010232091-A (JP)
Title: Method for manufacturing positive active material for lithium ion battery, positive active material for lithium ion battery, electrode for lithium ion battery, and lithium ion battery
Inventor: NAKANO MASATSUGU
IPC: H01M4/58
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a positive active material for a lithium ion battery capable of controlling crystallinity of LiFePO<SB>4</SB>, and enhancing load characteristics without decreasing discharge capacity.  <P>SOLUTION: The method for manufacturing the positive active material for the lithium ion battery is such that a Mg source comprising one or two of a water-soluble inorganic Mg salt and a water-soluble organic Mg salt is added to an aqueous solution or slurry containing Li<SB>3</SB>PO<SB>4</SB>, or a Li source, a phosphoric acid source, and an Fe source so as to become 0.1-1 mol% to LiFePO<SB>4</SB>to be produced, the aqueous solution or the slurry is made to react under high temperature and high pressure to produce LiFePO<SB>4</SB>having controlled crystallinity.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010227421-A (JP)
Title: Game machine
Inventor: MIYAZAKI MASAKI
IPC: A63F7/02
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To increase a performance effect and to secure the smooth movement of a movable body.  <P>SOLUTION: At the upper facing surface part 47a of a back unit 36, the movable performance device 49 provided with a movable body 53 freely movable obliquely upward and downward is disposed. On the front side of the movable body 53, a plurality of first decorative movable members 71 are freely turnably disposed. The first decorative movable members 71 are configured to be rotated by operating a transmission mechanism 72 disposed on the back side of the movable body 53 by a second driving motor 73. On the back side of the movable body 53, a cover member 78 for covering the back side of the transmission mechanism 72 is disposed. The movable body 53 is moved along the upper facing surface part 47a in such an attitude that the cover member 78 faces the front surface of the upper facing surface part 47a by driving of a first driving motor.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010243237-A (JP)
Title: Target detection method and radar device and array antenna device
Inventor: OSHIMA MASATOSHI
IPC: G01S7/02
Filed: 2009-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new target detection method, applicable to a distributed array radar device which combines a transmission signal and a received signal, using a comparatively simple structure in the distributed array radar, and to provide a radar device and an array antenna device.  <P>SOLUTION: The delay time differences due to the intervals among a plurality of antennas are compensated, by multiplying a received signal received by an array antenna section and/or a transmission signal, by means of a phase according to the angle of the pointed direction of the beam of the array antenna section, for each of a plurality of antenna elements in the frequency domain, or by shifting the frequencies of the received signal received by the array antenna section and the transmission signal, according to the angle of the pointed direction of the beam of the array antenna section respectively for each of the plurality of antenna elements.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010243685-A (JP)
Title: Position adjustment apparatus of image display element
Inventor: TOMIOKA MASATSUGU
IPC: G02B26/08
Filed: 2009-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a position adjustment apparatus which highly precisely and simply adjusts the position of an image display element.  <P>SOLUTION: A substrate 105, digital micromirror devices (DMD) 11 and a package 101 are fastened together to a reference member 104 by screws 108, and a ball-shaped component 110 exists between the reflection face of DMD 11 and the reference member 104. The ball-shaped component 110 supports the pressurizing force by the fastening against the reference member 104 to decide the position in the normal line direction of the reflection face of the DMD 11 and allows a movement of the DMD 11 in the face direction perpendicular to the normal line direction. Piezoelectric elements 103 displaces the DMD in the face direction resisting against the energizing force of elastic pieces 102, thus the position of the DMD 11 is accurately and simply adjusted.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010243034-A (JP)
Title: Burner for stove
Inventor: AKAGI KAZUYUKI
IPC: F23D14/74
Filed: 2009-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a burner for a stove capable of suppressing generation of lift and having good small flame performance and excellent cleaning performance and durability.  <P>SOLUTION: The burner 4 for the stove includes a burner body 5 and a burner head 6 placed and fitted on the burner body 5. A main burner port 56 is formed along the circumferential direction between the burner body 5 and the burner head 6. A projection part 58 projecting upwardly is provided on the lower face in an outlet inner portion on the outer side in the radial direction of the main burner port 56.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009153527-A (JP)
Title: Hybrid antibodies
Inventor: ROTHER RUSSELL
IPC: C12P21/08
Filed: 2009-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide antibodies that show reduced immunogenicity, maintain optimal linking profile on one side, and is especially homologously operated on the base of antibody derived from original species.  <P>SOLUTION: Provided are hybrid antibodies and/or hybrid antibody fragments and methods for producing the same. In an embodiment, the hybrid antibodies and/or hybrid antibody fragments contain heavy and/or light variable regions which contain two or more framework regions derived from at least two antibodies.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010245970-A (JP)
Title: Reproduction device, reproduction method, and program
Inventor: HATTORI SHINOBU
IPC: H04N19/44
Filed: 2009-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately reproduce, along with a graphics stream, a 3D content including a stream of a Base view video obtained by being encoded by H.264 AVC/MVC and a stream of a Dependent view video which are recorded in a recording medium such as a BD.  <P>SOLUTION: Synthesis between planes of a Base view, that between planes of a Dependent view, and that among respective planes of a video, IG, PG are executed. For the result of synthesis between the planes of the Base view and the result of synthesis between the planes of the Dependent view, whether they are each an L view or an R view is determined based on a view_type, and the plane of the R view and the plane of the L view are respectively output. This technology is applicable to a reproduction device corresponding to the BD-ROM standard.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010242721-A (JP)
Title: Valve timing control device of internal combustion engine
Inventor: YAMANAKA JUNJI
IPC: F01L1/34
Filed: 2009-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a valve timing control device restraining performance lowering in an electric motor by checking sticking of lubricating oil to a part such as brushes.  <P>SOLUTION: A phase converting mechanism 4 has a joint plate 6 joined to a housing 5 via a plurality of bolts 7, the electric motor 12 to which an electric current is carried via the brushes 23a and 23b, and a reduction gear 8 for transmitting reciprocal torque of the electric motor to a camshaft 2 by reducing a speed. Besides second and third oil seals 31 and 32, a first oil seal 50 is arranged between the housing and a cover member 3, and the outflow of the lubricating oil to the electric motor and the brushes is regulated, and the performance reduction in the electric motor is restrained, and abrasion is restrained by bendably sticking the lubricating oil to a seal surface 50b.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009279394-A (JP)
Title: Mold-in forming locking member and method of manufacturing resin mold using the same
Inventor: ITO YUTAKA
IPC: A44B18/00
Filed: 2009-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mold-in forming locking member permitting bending of a hook locking member so that the hook locking member is fitted for a complicated two-dimensional or three-dimensional structure of a mold in mold-in forming, excellent in the close adhesion to a recess set inside a metal mold, without a risk of losing the engagement function as an engagement element surface is covered by penetration of a foam forming resin liquid.  <P>SOLUTION: In the mold-in forming locking member, engagement elements made of hard resin are raised in lines in the length direction of a rod-shaped body on the surface of the rod-shaped body made of an elastomer resin, and a plurality of lines of these engagement elements are present on the surface of the rod-shaped body. The engagement elements constituting each engagement element line are integrated in the direction of the line, and the adjacent engagement element lines are independently present.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010249902-A (JP)
Title: Toner, image forming method, and image forming apparatus
Inventor: OKADA HIDEKI
IPC: G03G9/087
Filed: 2009-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide: toner that reduce development gap scattering, reduce fog, reduce development gap scattering and fog even during toner supply, and reduce the dust generation amount; an image forming method; and an image forming apparatus.  <P>SOLUTION: The toner includes: toner base particles containing at least a binder resin, a colorant, and a release agent; and alumina fine particles where the Raman intensity ratio (I<SB>al</SB>/I<SB>si</SB>) of the peak intensity (I<SB>si</SB>) at Raman shift of 400-600 cm<SP>-1</SP>of the silicon crystal (110) alignment surface of a silicon wafer obtained from a Raman scattering spectrum to the peak intensity (I<SB>al</SB>) at Raman shift of 1,400-1,600 cm<SP>-1</SP>of alumina fine particles is 0.01-0.5. In the image forming method and image forming apparatus, a developing device includes a developing roller having a spiral groove in the surface carrying the toner, supplies the toner, and performs development under an alternating electric field of alternating current frequency of 1-10 kHz.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010249949-A (JP)
Title: Filter, and fan with the filter
Inventor: IBE TAKAYA
IPC: H04N5/64
Filed: 2009-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter and a fan with the filter which prevent entry of dirt and dust into advertisement display device.  <P>SOLUTION: The filter for the advertisement display device and the fan with the filter are configured such that a fan case 50 has a fan 51 and the filter 55 in it; an air outlet 54 is disposed on the fan 51 side, and an air inlet 53 is disposed opposite the fan 51; a filter fixing unit 56 is disposed on the fan 51 side rather than on the air inlet 53 side; the filter fixing unit 56 includes the filter 55 which has an accordion-shaped cross-section, is folded when stored, and is stretched by the flow of air.  <P>COPYRIGHT: (C)2011,JPO&INPIT