baber/WOPTO huggingface dataset:
Patent JP-2011003748-A (JP)
Title: Surface emitting semiconductor laser, surface emitting semiconductor laser device, optical transmission device, and information processing device
Inventor: ISHII RYOJI
IPC: H01S5/183
Filed: 2009-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a surface emitting semiconductor laser capable of controlling polarization.SOLUTION: This surface emitting semiconductor laser includes: a substrate 100; a laser element portion 20 formed on the substrate and including a vertical resonator for emitting laser light; dummy element portions 30A, 30B formed on the substrate, each including a vertical resonator, and respectively arranged on sides facing each other by interposing the laser element portion 20; an electrode portion 152 for supplying a drive current to the laser element portion 20; and an electrode portion 162 for supplying drive currents to the dummy element portions 30A, 30B. Emission regions of the dummy element portions 30A, 30B are shielded by a p-side electrode and thermally coupled to the laser element portion 20 through the substrate 100.
Patent JP-2011001093-A (JP)
Title: Spacer
Inventor: NISHIZAKA KAORU
IPC: B65D25/04
Filed: 2009-06-19
Abstract: PROBLEM TO BE SOLVED: To prevent the appearance of food from being distorted and improve the holdability of food by imparting cushioning ability, thereby absorbing vibration caused during the carry of a container and hence preventing divided food from being displaced, with a result that the food shape is deformed.SOLUTION: The flat spacer B, made of a flexible resin, for dividing food accommodated in a container includes a partition body 1 that has a cushioning portion 2 formed of a hollow air-sealing chamber 5. The spacer is formed by connecting a plurality of such partition bodies 1. Each partition body 1 is formed by welding one side 3 made of a resin and the other side 4 made of also a resin. The one side 3 is flat whereas the other side 4 protrudes so as to form the sealing chambers 5 inside.
Patent JP-2009238242-A (JP)
Title: Printer
Inventor: OTSUKI KOICHI
IPC: G06K19/07
Filed: 2009-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a printing medium with which various information relating to the printing medium can be held on the printing medium itself, an element provided in or on that printing medium, a printing apparatus for printing on that printing medium, and a computer system having such a printing apparatus and a computer main unit connected to that printing apparatus.  <P>SOLUTION: The printing medium with which various information relating to the printing medium can be held on the printing medium itself, an element provided in or on that printing medium, a printing apparatus for printing on that printing medium, and a computer system having such a printing apparatus and a computer main unit connected to that printing apparatus, etc. are achieved. The printing medium has an element on which information can be written by the printing apparatus.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011005675-A (JP)
Title: Inkjet recorder
Inventor: IZUMI MASATO
IPC: B41J2/185
Filed: 2009-06-24
Abstract: PROBLEM TO BE SOLVED: To provide an inkjet recorder which can collect an ink mist caused in the apparatus at a low cost dispensing with an exclusive driving source.SOLUTION: The ink jet recorder performs recording by ejecting the ink from a recording head 42. The ink jet recorder includes a hollow conveyance roller 31 for conveying a recording medium P, a spare ejection receptacle 43 for receiving the spare ejection ink, and a fan 36 (37 and 38) which is arranged in the conveyance roller and rotates integrally. An air inlet 31a is formed at one end of the conveyance roller and an air discharge part 39 is set at the other end. An air flow in an axial direction is produced inside the conveyance roller by sucking the air from the air inlet through the rotation of the conveyance roller, so that the ink mist can be collected by the air flow.
Patent JP-2010043842-A (JP)
Title: Indoor unit of air conditioner
Inventor: KINOSHITA AKIRA
IPC: F24F1/0047
Filed: 2009-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an indoor unit of a ceiling-mounted air conditioner wherein the smooth elevation/lowering or rotation of a movable panel can be achieved at the time of maintenance or starting an operation of the indoor unit of the air conditioner.  <P>SOLUTION: This indoor unit 2 of the ceiling-mounted air conditioner includes a body 20 having a suction opening 20a and a supply opening 20b, the movable panel 24 disposed in a prescribed position covering the suction opening 20a and movable from the prescribed position, an indoor fan 13 disposed in the body 20 to suck the air from the suction opening 20a and supply air from the supply opening 20b, driving mechanisms 6, 7, 8 moving the movable panel 24, and a control means 90 controlling the indoor fan 13 and the driving mechanisms 6, 7, 8, and the control means 90 stops the indoor fan 13 when a separation amount of the movable panel 24 from the prescribed position is a first prescribed amount or smaller.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011007108-A (JP)
Title: Cleaning structure for cooling device
Inventor: KUMAGAI SHOTA
IPC: F01P5/02
Filed: 2009-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning structure in which a cooling device can be easily and efficiently cleaned even with a simple device structure.SOLUTION: This cleaning structure for the cooling device is included in a working machine having a cleaning fan 2 disposed to sandwich the cooling device 3 between itself and a cooling fan 1. During an engine being driven, only the cooling fan 1 is driven, and after the engine is stopped, the cleaning fan 2 is driven at almost the same time as when the cooling fan 1 is stopped. Thereby, the cleaning structure can be provided in which, even with the simple device structure, the cooling device 3 can be easily and efficiently cleaned.
Patent JP-2011013485-A (JP)
Title: Liquid crystal display device and method for pixel wiring
Inventor: SATO NAOFUMI
IPC: G02F1/1343
Filed: 2009-07-02
Abstract: PROBLEM TO BE SOLVED: To mitigate reduction in an aperture ratio due to a margin for preventing short circuits.SOLUTION: A display device includes a plurality of color display pixels P composed of RGB sub-pixels PX, a plurality of thin-film transistors W distributed at a rate of three per each color display pixel P, a plurality of scanning lines Y distributed at a rate of three per the color display pixels P in each row, and a plurality of signal lines X distributed at a rate of one per the color display pixels P in each column, and a plurality of auxiliary capacitance lines CL each capacitively coupled to a pixel electrode PE of the corresponding sub-pixel PX and distributed at a rate of two per the color display pixels P in each row. Two of the RGB sub-pixels PX constituting each color display pixel P are disposed between first and second scanning lines adjacent to each other in the three corresponding scanning lines Y; the rest one of the RGB sub-pixels PX is disposed between the second and the third scanning lines adjacent to each other in the three corresponding scanning lines; and the RGB sub-pixels PX are connected to the single corresponding line X via the three corresponding thin film transistors W respectively driven via the three corresponding scanning lines Y.
Patent JP-2011017494-A (JP)
Title: Air cleaning device with humidifying function
Inventor: NOZU HITOSHI
IPC: F24F7/00
Filed: 2009-07-09
Abstract: PROBLEM TO BE SOLVED: To increase a volume of humidification cleaning air by reducing the ventilation resistance of an air cleaning device with a humidifying function, and to improve humidifying performance.SOLUTION: An air distributing means 12 is disposed in an air trunk for sucking indoor air from an air inlet into a body case 3 through an air cleaning means and discharging the air indoors from an air outlet, the air inlet is formed of a first air inlet formed on at least one side face of the body case 3, and a second air inlet formed on a front lower section of the body case 3, a front decorative plate 4 is formed on a front face of the body case 3, a drive means 6 is disposed to move the front decorative plate 4 up and down and back and forth, opening areas of the first air inlet and the second air inlet are variable, the air cleaning means is disposed in a position opposed to the front decorative plate 4, a humidifying means is disposed at a leeward side of the air trunk of the air cleaning means, and an upper end of the air cleaning means is inclined to be set in the inside direction of the body case 3 from a lower end of the air cleaning means.
Patent JP-2010135737-A (JP)
Title: Semiconductor device
Inventor: YAMADA MASAO
IPC: H01L25/00
Filed: 2009-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To downsize the entire configuration of a device by allowing the size of a lead frame to be small.  <P>SOLUTION: A semiconductor device 11 is configured by mounting a semiconductor chip 12 on the chip mount portion 13a of a lead frame 13 and molding all by resin 15. A plurality of chip parts 14 are provided that are mounted on a plurality of lead portions 13c to 13g of the lead frame 13 in the vertical orientation and have electrode portions on both upper and lower ends. A conductive plate 17 is provided which is mounted on each upper end of the plurality of chip parts 14 and connected with a ground potential.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011023848-A (JP)
Title: Headset
Inventor: SUGIMORI YASUO
IPC: H04R3/00
Filed: 2009-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a headset which is provided with a general headset function (function to communicate using an earphone and a microphone picking up a voice emitted from a mouse) and a function to collect a voice generated in an ear, and has usage environment adaptability which can simply switch both the functions.  <P>SOLUTION: The headset 1 has: a first microphone 3 which picks up a voice emitted from the mouth; an earphone/microphone 5 which also has a function of a second microphone which picks up a voice generated in the ear by a built-in speaker 4; and a mode switchover switch circuit 41 which switches a first call mode where the first microphone 3 and a speaker function of an earphone/microphone 5 is made to operate and a second call mode where a microphone function and a speaker function of the earphone/microphone 5 are made to operate: and prepares the general headset function and the function to collect the voice generated in the ear, and both the functions are easily switched over.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011023295-A (JP)
Title: Led lighting device and image display apparatus
Inventor: TANUMA HIROTERU
IPC: F21S2/00
Filed: 2009-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an LED lighting device capable of uniformly illuminating a desired area with light, and to provide an image display apparatus using the LED lighting device.  <P>SOLUTION: The LED lighting device A1 including a plurality of LED chips 3 includes: a plurality of LED units 1 each including an LED chip 3, a die bonding pad 21 and a bonding pad 22 making continuity with the LED chip 3, and a resin package 5 for supporting the die bonding pad 21 and the bonding pad 22; and a plurality of leads 2 in each of which one end is set to be one die bonding pad 21 of adjacent LED unit 1 and the other end is set to be the other bonding pad 22 of adjacent LED unit 1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011022517-A (JP)
Title: Image forming apparatus, fixing device, and program
Inventor: ITO KAZUYOSHI
IPC: G03G15/20
Filed: 2009-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the lowering of a temperature of a fixing member provided in a fixing device.  <P>SOLUTION: A control part 31 executes first control for controlling power supplied to an IH heater 80 heating a fixing belt 61 fixing a toner image on a recording material so that the fixing belt 61 may be set to a preset temperature and second control for supplying the power to the IH heater according to the timing of bringing a contact body coming into contact with the fixing belt 61 into contact with the fixing belt 61.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010035414-A (JP)
Title: System, method, and device for balancing capacitor load
Inventor: EDMUNDS HOWARD ROSS
IPC: H01G4/38
Filed: 2009-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system, a method, and a device for balancing a capacitor load.  <P>SOLUTION: The system includes a plurality of capacitors (102 to 124) and a plurality of positive and negative connections for the capacitors, wherein the positive and negative connections are used to connect each of the plurality of capacitors (102 to 124) to at least one power source (264). Each of the plurality of positive connections has an almost equal length. Each of the plurality of negative connections has an almost equal length. The plurality of capacitors (102 to 124) may include a direct current link capacitor.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011035101-A (JP)
Title: Solar cell and manufacturing method thereof
Inventor: TAKAHASHI MITSUHITO
IPC: H01L31/04
Filed: 2009-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solar cell of high performance capable of maintaining low contact resistance even with thinner electrodes.  <P>SOLUTION: The solar cell includes a first conductive type silicon substrate 1, a diffusion layer 2 of the conductive type opposite to the first one which is formed on a light receiving surface side of the silicon substrate 1, a light receiving surface electrode 7 which is electrically connected to the diffusion layer 2, a diffusion layer 3 of the conductive type identical to the first one formed on the rear surface side of the first conductive type silicon substrate 1, and a rear surface electrode 7 which is electrically connected to the diffusion layer 3. A dielectric film 4 is so formed not to contact to the diffusion layer 2 of the conductive type opposite to the first one arranged directly under the light receiving surface side electrode.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009257336-A (JP)
Title: Control device for cylinder injection type engine
Inventor: NAKAYAMA YOKO
IPC: F02P5/15
Filed: 2009-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylinder injection type engine and a method for controlling the same, capable of achieving extreme retard combustion under high back pressure and reducing an HC emission amount at a start as much as possible.  <P>SOLUTION: A cavity 30 to which fuel spray injected from a fuel injection valve 10 is blown in is formed on a piston 7, and a disturbance means such as a step 31 for decelerating or stopping the blown-in fuel spray is provided in the cavity 30. The arrangement position, arrangement posture, nozzle structure and nozzle hole shape etc. of the fuel injection valve 10 are set so that fuel spray injected from the fuel injection valve 10 is directed to an ignition plug 20 and includes a lead fuel spray 101 component having penetration with length passing over the ignition plug 20 and a main fuel spray 102 component directed to the piston 7. Thus, extreme retard combustion under high back pressure is enabled.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011038823-A (JP)
Title: Radioactive gas monitor
Inventor: MOGI KENICHI
IPC: G21C17/00
Filed: 2009-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To generate no big disturbance of the sample gas flow in a radioactive gas monitor for measuring the radioactivity concentration in the exhaust of a nuclear plant, by not generating a negative pressure isolated location in a system including a detection unit of a pump from a solenoid valve when the power supply returns after an instantaneous power failure in the plant power system.  <P>SOLUTION: The radioactive gas monitor uses a sampling solenoid valve 22 for gating the sample gas taken into a measurement section 4 which measures the radioactivity concentration from an exhaust cylinder 1, the sampling solenoid valve 22 opening while the excitation power source is off and closing while the excitation power source is on, and is provided with a control unit 3 for controlling so that when the main power source of the radioactive gas monitor is off, the excitation power source of the solenoid valve 22 is off.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011039691-A (JP)
Title: Mesh model generation device, program, and mesh model generation method
Inventor: YOSHIMURA TOMOAKI
IPC: G06F17/50
Filed: 2009-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To automatically generate a mesh model with high quality as the mesh model of a structural body including a plurality of layers.  <P>SOLUTION: An information processor is configured to carry out the mesh division of a prescribed region in a stratum with hexahedron elements whose size is 2<SP>n</SP>times as large as the basic size for each of the stratums of a ground model as the object of mesh model generation (S230). In this case, the mesh division is carried out in an aggregate unit including 8 pieces of hexahedron elements whose each side is the double size of the hexahedron elements. Also, as to the hexahedron elements facing a tetrahedron mesh generation object region whose mesh-vision has not been carried out with the hexahedron elements, it is replaced with a grid unit shaped like a hexahedron including the aggregate of the tetrahedron elements and pentahedron elements with the outer shape of the double size of the hexahedron element for each of 8 pieces of aggregates (S250). Then, in the tetrahedron mesh generation object region, nodes are set so that intervals can become gradually longer according as they go from the stratum divided with the hexahedron elements whose sizes are small to the stratum divided with the hexahedron elements whose sizes are large, so that a tetrahedron mesh can be generated.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011039700-A (JP)
Title: System and method for providing counter service, mobile terminal, and management server device
Inventor: NAGASE ATSUSHI
IPC: G07G1/12
Filed: 2009-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To collect executing situations of a counter service, and to easily obtain marketing information without adding any facility equipment or complicate processing.  <P>SOLUTION: A counter service providing system includes: an execution processing part 25c for executing an application for providing a counter service on a mobile terminal 2, and for constructing a display part 22a for accepting an operation for accepting the provision of a counter service; a UI control part 25d for switching the validity and invalidity of the display part 22a; an execution condition determination part 25a for determining whether conditions for validating the display part 22a are satisfied; and an executing situation notification part 25b for transmitting information related with an operation accepted by the display part 22a as execution situation notification.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011038578-A (JP)
Title: Fastening device for fastening attachment member to workpiece to be welded
Inventor: MIURA DAISUKE
IPC: F16B29/00
Filed: 2009-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fastening device having a stud bolt and a nut member for easily fastening an attachment member to a workpiece to be welded in a short time with high workability even in a narrow space.  <P>SOLUTION: The fastening device 1 includes a stud bolt 5 having a bolt portion and a weld end 3 to be welded to a workpiece to be welded 26, and a nut member 7 to be screwed onto the stud bolt. The nut member 7 is connected in the state of being screwed onto the stud bolt before welding, and is formed out of an electrically conductive material to allow the welding current to flow onto the stud bolt and weld the nut member 7 to the workpiece to be welded while connected to the stud bolt 5. The attachment member 19 is disposed on top of the workpiece to be welded 26 welded with the fastening device 1, and the attachment member is fastened to the workpiece to be welded when the nut member 7 is turned in the fastening direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011040296-A (JP)
Title: Electric connector
Inventor: HASHIMOTO YOSHIMITSU
IPC: H01R24/00
Filed: 2009-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To enable to perform fixing work of a connection object (FPC, FFC) 14 efficiently and precisely by improving turning operability of an actuator 15 with a simple structure.  <P>SOLUTION: The electric connector adopts a structure in which an actuator (connection operating means) 15 in a standby position rising from a body housing 11 can be slanted toward both the upstream direction and the downstream direction in insertion direction of a connection object (FPC, FFC) 14, and, for example, according to the mounting condition of the electric connector on a main wiring board P, the turning operating direction of the actuator 15 can be selected in a suitable direction, and thereby fixing work of the connection object 14 can be carried out easily and precisely, while the direction of turning operation of the actuator 15 is decided without a mistake.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011026286-A (JP)
Title: External preparation composition
Inventor: IKEDA TAKAHIKO
IPC: A61K8/86
Filed: 2009-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an external preparation composition compounded with an oily component which is a reaction product of wax derived from a plant and has a water holding property compared to lanolin.  <P>SOLUTION: (1) The external preparation composition contains a formation mixture which is obtained by reacting 3 kinds of plant waxes of jojoba wax, sunflower seed wax and mimosa wax with polyglycerol-3. (2) The external preparation composition contains 0.01 to 95.0 wt.% extract described above.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011041870-A (JP)
Title: Filter for air conditioner, and method for manufacturing the same
Inventor: KOJIMA MASAKI
IPC: B01D39/16
Filed: 2009-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter for an air conditioner excellent in flexibility, smoothness, strength, processability and the like and capable of being suitably used for an air conditioner or the like having an automatic cleaning function, and a method for manufacturing the same.  <P>SOLUTION: The filter for the air conditioner includes mesh parts and rib parts, both of which are constituted of a fabric structure comprising fibers wherein at least one of warp and weft fibers are heat fusible fibers and characterized in that the intersecting points and contact parts of the warp and weft fibers are thermally fused. The fibers wherein at least one of the warp and weft fibers are the heat fusible fibers are used to simultaneously weave the mesh parts and the rib parts and the intersecting points and contact parts of the warp and weft fibers are next thermally fused to manufacture the filter for the air conditioner.  <P>COPYRIGHT: (C)2011,JPO&INPIT