baber/WOPTO huggingface dataset:
Patent JP-2009268156-A (JP)
Title: Method of manufacturing coil assembly unit for rotary electric machine
Inventor: AKIMOTO AKITO
IPC: H02K15/04
Filed: 2008-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a coil assembly unit for rotary electric machines, which causes less deformation to the coils and which allows a smaller-size device to weave coil wires at higher speed.  <P>SOLUTION: In this manufacturing method, the coil forming step, the coil weaving step, and the coil compressing step are performed sequentially. In the coil forming step, the bent portions are formed at both ends of each of slot housing portions of coil wires so that the mutually adjacent linear portions are deviated from each other. Thanks to this deviation of mutually adjacent linear portions, in the weaving step, both turn portions of the pair of formed coil wires can be weaved sequentially with each other without mutual interference when at least one of the formed coil wires is rotated or revolved in the coil weaving step. In the compressing step, the woven coil assembly is compressed by compressing the woven coil so that each bent portion is deformed to be linear to allow the mutually adjacent linear portions to come closer to each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009264305-A (JP)
Title: Centrifugal compressor and turbo refrigerating machine using the same
Inventor: KAWAGUCHI DAISUKE
IPC: F25B1/053
Filed: 2008-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a centrifugal compressor and a turbo refrigerating machine using the same, operable in a wide flow rate range, without reducing efficiency, even when a flow rate decreases in partial load operation.  <P>SOLUTION: This centrifugal compressor 1 includes a diffuser arranged on the outer periphery of a first stage of an impeller and a return flow passage for connecting the diffuser and a rear stage impeller. Guide vanes arranged in a plurality in the peripheral direction in the return flow passage are divided into a fixed upstream guide vane and a movable downstream guide vane, and are arranged so that a line of connecting the upstream guide vane rear edge and the downstream guide vane front edge turns in the radial direction in rated operation. In the partial load operation, the downstream guide vane rotates around the rotary shaft, and imparts a pre-rotation angle to the rear stage impeller.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009261755-A (JP)
Title: Toilet seat device
Inventor: KONDO KAZUYA
IPC: A47K13/24
Filed: 2008-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toilet seat device which can detect an electrostatic capacity by a human body on a metallic toilet seat device connected to ground by the earth, and which can detect seating.  <P>SOLUTION: The toilet seat device comprises a toilet seat device 400 which has a seating surface 410 including a metallic material and an electrostatic capacity detecting electrode 342 arranged near the seating surface 410. The seating surface 410 including the metallic material is connected to a reference potential by a certain impedance. A seating detecting part 340 is provided which detects a human body seating according to the changes of the reference potential and the electrostatic capacity of the detecting electrode. A user on the toilet seat device 400 can be detected by detecting the change of the electrostatic capacity changing upon whether a human body is present or not between the lavatory seat connected to the reference potential and electrostatic capacity detecting electrode.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009265525-A (JP)
Title: Optical fiber cable
Inventor: TAKAMI MASAKAZU
IPC: G02B6/44
Filed: 2008-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical fiber cable that stably secures transmission characteristics by reducing lateral pressure to a groove bottom surface.  <P>SOLUTION: The optical fiber cable 10 includes a plurality of ribbons 13 of coated optical fibers, slots 11 having ribbon storage grooves 17 housing the plurality of ribbons 13 of coated optical fibers, and a coating 14 covering the slots 11. On a groove bottom surface 23 of each of the ribbon storage grooves 17, an inclusion 15 which can move in a peripheral direction of the slot 11 is provided so that both or one side of each of the ribbons 13 does not come into contact with the groove bottom surface 23 along the length direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008274951-A (JP)
Title: Two-cycle internal combustion engine
Inventor: SEKIRA SEBASTIAN
IPC: F01L5/06
Filed: 2008-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To greatly simplify manufacture by more simplifying fabrication to store an adjusting slide in a cylinder.  <P>SOLUTION: This two-cycle internal combustion engine comprises the cylinder 2, and a cylinder head 4 detachably fixed thereto. The cylinder 2 has a main exhaust port 12 and at least one sub exhaust port 13. The sub exhaust port 13 is covered at least in part with an adjusting slide member. The adjusting slide member can be operated by a slide stem 16 which is arranged in inclination to a cylinder shaft and operated in the axial direction by an actuator 19. The adjusting slide member integrally consists of the common adjusting slide 14 connected to the slide stem 16 and the slide stem 16 passing through the cylinder head 4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009268563-A (JP)
Title: Vacuum cleaner
Inventor: OTA HIROSHI
IPC: A47L9/20
Filed: 2008-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum cleaner capable of reducing the maintenance of a pleated filter, reducing breakage, and improving convenience.  <P>SOLUTION: The vacuum cleaner includes: a motor-driven blower 6; a dust collecting chamber 10 provided with the inflow port 10a and outflow port 10b of an air current generated by the drive of the motor-driven blower 6, and communicated with the motor-driven blower 6 through the outflow port 10b; the pleated filter 13 disposed in an air current path between the inflow port 10a and the motor-driven blower 6; and a dust removing member 30 movable between a position to be in contact with a dent part 15b on the side of the inflow port 10a of the pleated filter 13 and a position away from the dent part 15b.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009269430-A (JP)
Title: Hybrid vehicle control unit
Inventor: KOGA MASAKI
IPC: B60K6/547
Filed: 2008-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To absorb and cancel a lean oxygen storage amount of a catalyst accompanying a fuel cut, and to restore the oxygen storage amount of the catalyst well to a neutral state, at an automatic engine stoppage accompanying the fuel cut at the time of vehicle deceleration etc. while reducing a fuel pressure in a high pressure fuel gallery to the fuel pressure suitable for starting operation.  <P>SOLUTION: A clutch is mounted between a motor generator connected to a drive wheel and an internal combustion engine. A high pressure fuel pump is provided for supplying a high pressure fuel to the high pressure fuel gallery connected to a plurality of fuel injection valves. When the vehicle deceleration is required, the clutch is released (S12), and during a period from the clutch release to the fuel cut (S17), a rich operation is performed, in which the fuel is injected at a target air fuel ratio on a rich side (S16). Also, by the calculation of a fuel pressure reduction amount is calculated to the fuel pressure for the engine start (S13), when the fuel pressure reduction amount is large, a preliminary fuel cut operation is performed before the rich operation (S15).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008308491-A (JP)
Title: Migration inhibitor for treating cancer
Inventor: ISHIUCHI SHOGO
IPC: A61K45/00
Filed: 2008-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for migration inhibition that can suppress or inhibit development of migration nature of a tumor cell in the treatment of cancer by irradiating radioactive rays including a heavy particle beam.  <P>SOLUTION: The migration inhibitor for treating cancer is characterized by containing as the active ingredient a compound having the activity to suppress production of a cytoplasmic-division promotor.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009277738-A (JP)
Title: Pixel structure of solid-state imaging device
Inventor: ICHIKAWA MICHINORI
IPC: H01L27/146
Filed: 2008-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To reduce residual electrons in a photodiode.  <P>SOLUTION: A pixel structure of a solid-state imaging device includes: a first-stage gate which is arranged adjacent to the photodiode and controls a read-out of electrons generated in the photodiode; a second-stage gate which is adjacent to a rear stage of the first-stage gate at a predetermined gap and controls a movement of the electrons read out by read-out control of the first-stage gate to a plurality of charge-storage sections; and a plurality of third-stage gates which are adjacent to a rear stage of the second-stage gate at a predetermined gap and are respectively arranged corresponding to each of the plurality of charge-storage sections and control to respectively distribute the electrons moved by a movement control of the second-stage gate to the plurality of charge-storage sections, wherein there is formed a gradient for moving the electrons in the first-stage gate direction on a potential of the photodiode.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009277829-A (JP)
Title: Metallized film capacitor
Inventor: UNAMI KIYOSHI
IPC: H01G4/18
Filed: 2008-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable metallized film capacitor which is less in the decrease of an electrostatic capacity even when being used in a DC circuit or the like for a long period of time.  <P>SOLUTION: In a capacitor element 17 formed by winding or stacking a metallized film 13 having a metal deposition electrode 12 formed on a dielectric film 11 of polypropylene, polyethylene terephthalate, etc., and a metallized film 16 having a metal deposition electrode 15 formed on a dielectric film 14 alternately one over the other, the metal deposition electrode 12 is formed by vapor-depositing aluminum and the 15 is formed by vapor-depositing zinc or zinc alloy.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009274823-A (JP)
Title: Relay conveyance device and image forming system
Inventor: KANDA TAKANORI
IPC: B65H31/34
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a convenient relay conveyance device in which jammed paper can be easily taken out without being interrupted by an alignment member when the paper jamming occurs.  <P>SOLUTION: The relay conveyance device has a paper carrying-in part, a paper carrying-out part, and a paper storage part which stores paper sheets conveyed from the paper carrying-in part and conveys the paper sheets to the paper carrying-out part. The paper storage part comprises a first alignment member for carrying out alignment of the paper sheets to a conveyance direction, a first paper holding member arranged on the first alignment member side, a second alignment member arranged opposite to the first paper holding member and carrying out alignment to a direction orthogonal to the paper conveyance direction, a second paper holding member arranged on the second alignment member side, and a rotation shaft for integrally rotating the second alignment member and the second paper holding member.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009280006-A (JP)
Title: Rear engine vehicle
Inventor: HASHIMOTO KAZUYA
IPC: B62D21/02
Filed: 2008-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rear engine vehicle allowing easy manufacturing of a rear frame having sufficient rigidity at high dimension accuracy and attaining reduction in vehicle weight.  <P>SOLUTION: The rear frame 20 of a bus has a structure that a portion where a front end side portion of an engine frame 22l is superposed at a lower side of a rear end side portion of a main frame 24L is clamped/connected by an outer connection plate 23Lo and an inner connection plate. The engine frame 22L has an upper side pipe 41L, a lower side pipe 42L, a plurality of connection pipes 43 for connecting the upper and lower pipes, and a reinforcement block 32 for supporting the upper and lower pipes from an inner side at a portion superposed on the main frame 24L. A rear end of the reinforcement block 32 is rearwardly extended to a position for supporting a rear end of the main frame 24L.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009279168-A (JP)
Title: Fluorescence endoscope apparatus and excitation light unit
Inventor: ISHII SHUICHI
IPC: A61B1/00
Filed: 2008-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluorescence endoscope apparatus to/from which an excitation light unit is attachable and detachable, in which safety is sufficiently taken into consideration, and which is excellent in handleability, and the excitation light unit.  <P>SOLUTION: The fluorescence endoscope apparatus 100 includes an illumination light unit 150 which emits illumination light L1 and the excitation light unit 130 which is freely detachably connected with the illumination light unit 150 and emits excitation light L2. When the excitation light unit 130 is connected to the illumination light unit 150, connection detection signals are output from a connection detection unit 162 provided to an optical connector 161 and a connection detection unit 166 provided to a connector 165. When connection signals are not output from the connection detection unit 162 or the connection detection unit 166 since the excitation light unit 130 is not connected to the illumination light unit 150, a switch 134 provided between the drive circuit 132 of the excitation light unit 130 and a semiconductor laser 131 maintains an open state.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009284224-A (JP)
Title: Infrared imaging apparatus
Inventor: OHARA TAKAHIRO
IPC: G06T1/00
Filed: 2008-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that, in case where an entry object is detected, a monitor video image cannot be acquired when the calibration of an infrared imaging apparatus is activated.  <P>SOLUTION: The infrared imaging apparatus for imaging a monitor area is provided with an infrared detection element to receive an infrared light within a visible range and convert it into a video signal, and a calibration control circuit which corrects the video signal output from the infrared detection element and activates calibration operation of the infrared detection circuit in a specified cycle or at designated timing. The calibration control circuit stops the calibration operation of the infrared detection element when it acquires a signal or information indicating that an entry object is detected in a video signal, from an image processing apparatus for processing the video signal into an video image to detect an entry object.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009279617-A (JP)
Title: Correction method of deflection of rotational body
Inventor: SHIZUKI KEITA
IPC: B21D3/16
Filed: 2008-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To highly and precisely reduce deflection regardless of individual difference of a rotational body.  <P>SOLUTION: A rod 44a is abutted to a correctional action point 60 of a counter weight 16a and displaced so that a deflection Za becomes zero (step S4). Then, the rod 44a is stopped and a reaction force Ra generated between the correctional action point 60 and the rod 44a is measured by a load cell 48a (step S5). When the obtained reaction force Ra exceeds a threshold T (step S6), the correctional action point 60 is displaced by a target displacement amount Ya using the rod 44a (step S10), then the rod 44a is retreated to a position where the deflection Za becomes zero, and the step S5 is repeated. When the obtained reaction force Ra exhibits less than the threshold T (step S6), the crankshaft is delivered as the completion step (step S12).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009279856-A (JP)
Title: Image recorder, control method for image recorder and program therefor
Inventor: FURUHATA TSUYOSHI
IPC: B41J15/04
Filed: 2008-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image recorder able to avoid occurrence of jamming of a recording medium in a post-processing mechanism which includes a cutting section for cutting the recording medium, even if a curl arises in the recording medium which is a continuous sheet, and to provide a control method for the image recorder, and a program therefor.  <P>SOLUTION: A conveying mechanism 40 includes a first image recording section 20 and a second image recording section 30 for performing an image recording process on a recording medium which is a continuous sheet. The conveying mechanism 40 conveys the recording medium. The post-processing mechanism 50 has at least a cutting section 51 which cuts a recording medium subjected to the image recording process into a predetermined length in a conveyance direction. A post-processing mechanism control section 4 determines whether a curl has been arising in the recording medium due to the conveying mechanism 40 or not. If the determination is made that it has been arising, the control section 4 controls the post-processing mechanism 50 to prohibit the cutting section 51 from cutting the curling portion of the recording medium, and makes the cutting section 51 cut the recording medium behind the curling portion thereof in the conveying direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009283764-A (JP)
Title: High-heat-radiation carbon material, and electronic component using the same
Inventor: ISHII MAMORU
IPC: F21V29/00
Filed: 2008-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-heat-radiation carbon material excelling in heat radiation capability and thermal conductivity, capable of suppressing temperature rise of a light source element such as an LED element and a semiconductor element formed on a substrate, and enhancing stability against heat.  <P>SOLUTION: This high-heat-radiation carbon material formed of a composite material with metal dispersed in carbon containing graphite crystals is characterized in that the content percentage of carbon is 70-90 vol.%; thermal emissivity is ≥0.5; and thermal conductivity is ≥200 W/(K m). The ratio of the graphite crystals in the carbon in the composite material is 50-70 vol.%; and the average spacing d002 of the graphite crystals is ≤0.338 nm.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008242486-A (JP)
Title: Electronic musical instrument
Inventor: SASAKI TAKAYUKI
IPC: G10H1/18
Filed: 2008-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic musical instrument that facilitates user's operation.  <P>SOLUTION: A representative picture and pictures in a first group to an N-th group can be displayed; when one of a plurality of choices displayed on the representative picture is selected, a first picture among pictures in the first group is displayed and when one of a plurality of choices displayed on an m-th picture among pictures in the m-th group is selected, an (m+1)-th picture among pictures in the (m+1)-th group is displayed. At this time, an allocation picture is selected out of pictures in a k-th group (k=2, 3 to N), an allocation choice is added to the plurality of choices displayed on the representative picture, and when the representative picture is displayed and the allocation choice is selected out of the plurality of choices displayed on the representative picture, an allocation picture thereof is displayed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009282453-A (JP)
Title: Optical transceiver
Inventor: SENOO KENJI
IPC: G02B6/42
Filed: 2008-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an optical transceiver that suppresses deterioration of reception sensitivity characteristic caused by radiation noise generated in an optical transmission reception module by reducing the number of components and assembly man-hours.  <P>SOLUTION: In different outer parts, there are arranged an optical transmitting part 13 for converting an electric signal to an optical signal and an optical receiving part 14 for converting an optical signal to an electric signal. Also provided are a bi-directional optical transmission reception module 12 having a housing in which a mechanism is installed such as a flange 15 for fixing the module to an electronic circuit substrate 11, and a flexible substrate 16 which connects between the optical transmitting part 13 and the electronic circuit substrate 11 and which shields radiation noise generated by the optical transmitting part 13.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009289688-A (JP)
Title: Irradiation-type health equipment by sunlight energy and prism
Inventor: KANEKO AKIO
IPC: F21V8/00
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To achieve further utilization of a conventional means of utilizing irradiation of sunlight energy by solving the problem of difficulty in securing sufficient light amount due to the limit of its utilization only in partial range, wherein the means includes a structure utilizing, for example, a condensing unit and an optic fiber and is known, for example, as an example of auxiliary light amount of interior illumination, or as an example utilized for cultivation of vegetation, and is partially implemented or utilized.  <P>SOLUTION: The irradiation-type health equipment by sunlight energy and prism is constructed of a sunlight condensing unit, one or a plurality of optic fiber cables of which the base part is connected to the condensing unit, and a sunlight energy irradiation case in which a crystal such as a dispersion lens and prism is installed in diffusion at the free end of the optic fiber cables, and it is useful for promoting health.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009288697-A (JP)
Title: Impulse response processing apparatus, and reverberator and program
Inventor: SHIROKIBARA FUTOSHI
IPC: G10K15/08
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To change reverberation time of impulse response, while maintaining sound quality of reverberation sound.  <P>SOLUTION: A waveform dividing section 32 divides the impulse response H which is stored in a storage device 14 into a plurality of basic blocks on a time axis. A time alignment section 36 magnifies time difference of each adjoining basic blocks according to a magnification rate R indicated by an input device 16. An interpolation processing means generates an interpolation block P by adding or averaging the adjoining basic blocks. The waveform combining section 44 generates a new impulse response HNEW by arranging the interpolation block P between blocks after adjustment by the time alignment section 36.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009294339-A (JP)
Title: Synthetic resin product and molding method for the same
Inventor: SATO KAZUNORI
IPC: G03B17/02
Filed: 2008-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an imaging element from being struck by a lens barrel projecting from a holder when the lens barrel is thrust into the holder.  <P>SOLUTION: A female screw part 17 is formed at an inner peripheral surface of the holder 40. A stopper part 19 which inclines from a valley part 17b toward a mountain part 17a is formed at an termination of the female screw part 17. When a male screw part 16 of the lens barrel 15 is joined to the female screw part 17 of the holder 40 by screw connection, a starting end of the male screw part 16 of the lens barrel 15 strikes the stopper part 19 formed at the termination of the female screw part 17 of the holder 40 to regulate rotation of the lens barrel 15 in a tightening direction. Thereby, when screw-in amount of the lens barrel 15 joined to the holder 40 by screw connection is adjusted, the imaging element 20 is prevented from being struck by the lens barrel 15 projecting from the holder 40.  <P>COPYRIGHT: (C)2010,JPO&INPIT