baber/WOPTO huggingface dataset:
Patent JP-2009251402-A (JP)
Title: Lens unit, camera module, and lens unit manufacturing method
Inventor: HIRATA HIROYUKI
IPC: G02B7/02
Filed: 2008-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To perform lens alignment with a simple constitution.  <P>SOLUTION: A lens unit 50 is equipped with a plurality of lenses successively arranged along an optical axis, a cover part 70 holding the lens 10, and a cylinder part 60 holding the lenses 20 to 40. The cover part 70 is moved in a direction intersecting the optical axis in a state where it is placed on the cylinder part 60, and fixed on the cylinder part 60 after it is positioned relative to the cylinder part 60. By moving the cover part 70, alignment is performed. Thus, the alignment is more easily performed than when lenses themselves are moved. Consequently, the productivity of the lens unit 50 is made high.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009120464-A (JP)
Title: Method for producing carbon material
Inventor: HAMAGUCHI MAKI
IPC: C01B31/02
Filed: 2008-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a carbon material capable of economically obtaining in a high yield a high-purity carbon material having ≤60% in porosity and having a significantly low ash concentration using an ashless coal as a material, and to provide a method for producing a carbon material capable of economically obtaining in a high yield a high-purity carbon material having a densely and significantly low ash concentration and capable of obtaining the carbon material while keeping a predetermined shape.  <P>SOLUTION: The method for producing a carbon material comprises an ashless coal producing step (S1) for producing an ashless coal, a carbonizing raw material producing step (S2) comprising mixing an ashless coal with an organic solvent to extract a component soluble in the organic solvent from the ashless coal and then separating the resulting material into a liquid part containing a soluble component and a non-liquid part containing a component insoluble in an organic solvent to make the non-liquid part as a carbonizing raw material, a molding step (S3) for molding the carbonizing raw material into agglomerates, and a carbonization step (S4) for carbonizing the carbonizing raw material by heat-treating in an inert atmosphere, in which the ratio of the produced carbonizing raw material is defined to a predetermined ratio.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009254423-A (JP)
Title: Catheter
Inventor: MORI KENJI
IPC: A61M25/00
Filed: 2008-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catheter which prevents a part of the catheter near the proximal end from bending and keeps a part of the catheter near the distal end bent in a predetermined curve.  <P>SOLUTION: The catheter has a flexible tubular member 4 having formed therein a plurality of lumens extending in the axial direction thereof, and an operating wire slidably inserted in any one of the plurality of lumens and having one end connected to the distal end of the tubular member 4. The lumen through which the operating wire is inserted is formed at a position including the central axis of the tubular member 4. The tubular member 4 is formed by joining together a member 4a<SB>1</SB>mounted on the distal side of the tubular member and having relatively high flexibility and a member 4a<SB>2</SB>mounted on the proximal side of the tubular member and having relatively low flexibility. The distance from the proximal end of the tubular member 4 to a joint surface 80 between the members having different flexibility decreases stepwise or continuously in a specific direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009258225-A (JP)
Title: Composite retardation plate, composite optical member, and liquid crystal display device
Inventor: MATSUI SEIKO
IPC: B32B27/20
Filed: 2008-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite retardation plate having superior adhesion between a retardation layer and a pressure sensitive adhesive layer while having the retardation layer comprising an organic modified clay composite body including a sufficient organic modifier capable of being dispersed in an organic solvent, and to provide a composite optical member and a liquid crystal display device using the same.  <P>SOLUTION: In the composite retardation plate, a transparent resin film, the retardation layer, and the pressure sensitive adhesive layer are stacked in this order, the retardation layer includes the organic modified clay composite body in which the organic modifier and clay minerals are composited and a binder resin, wherein all or a part of the clay minerals is subjected to fluorine treatment.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009260537-A (JP)
Title: Automatic document feeder and document reader
Inventor: NOSE YOSHITAKA
IPC: B65H1/04
Filed: 2008-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic document feeder which discharges a document with high visibility on a discharge tray, so as to be easily picked up, and a document reader equipped with the automatic document reader.  <P>SOLUTION: An image scanner device 10 has an ADF 25. The ADF 25 includes the discharge tray 24 to receive a conveyed document discharged thereon and a second scanner unit 60 disposed to read the conveyed document. The second scanner unit 60 is disposed to partially face the discharge tray 24. In the second scanner unit 60, a recessed portion 11 is formed on a surface facing the side of the discharge tray 24 and at a part including a device front-side end.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009257209-A (JP)
Title: Exhaust emission control system for internal combustion engine
Inventor: INOUE MIKIO
IPC: F01N3/28
Filed: 2008-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide technology enabling accurate regeneration process of exhaust emission control performance of an exhaust emission control device with high degree of freedom in arrangement of an air-fuel ratio sensor in an exhaust emission control system provided with at least two exhaust emission control devices and a means for supplying fuel to each exhaust emission control device.  <P>SOLUTION: The two exhaust emission control devices of an NSR 10 and a filter 11b are provided in an exhaust gas passage 5, and a second fuel adding valve 7 supplying fuel to a filter unit 11, a mixer 8, and an A/F sensor 9 are arranged in this order from an upstream side in an intermediate part 5a between the NSR 10 and the filter 11b. If NOx reduction process for the NSR 10 and PM regeneration process for the filter 11b overlap temporally, temperature of exhaust gas near the mixer 8 is raised to temperature at which fuel added from the second fuel adding valve 7 is surely evaporated in the mixer 8 before fuel addition from the second fuel adding valve 7.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008303524-A (JP)
Title: Splittable conjugate fiber, fiber structure using the same, and wiping cloth
Inventor: YOSHIDA SHINJI
IPC: D06M11/38
Filed: 2008-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a splittable conjugate fiber suitable for polishing and cleaning, which little generates self-dusted particles derived from oligomers and has a low molecular weight substances extractable with a solvent and the like and damaging neither a hard disk surface nor fine electronic parts when used for polishing as an abrasive cloth for hard disks or used as a wiping cloth for cleaning electronic devices.  <P>SOLUTION: The splittable conjugate fiber includes a polyamide resin composition which contains no white pigment but includes an aromatic polyamide and an aliphatic polyamide, and a polyester resin which has no affinity to the polyamide resin composition and contains no white pigment.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009260868-A (JP)
Title: Camera
Inventor: TOYAMA KOICHI
IPC: G03B7/30
Filed: 2008-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To image the best shot image for each object.  <P>SOLUTION: A control device 104 receives the number of objects inputted by a user to determine the number of the objects, thereby calculating the number of sheets allocated for recording an image file for each object based on free space of a storage medium and the number of the objects. The control device 104 evaluates the appearance of the object included in the image of a through image inputted from an image sensor 103 to calculate the appearance evaluation value. Then, the best shot image is imaged by adjusting focus and brightness to the object which is provided with a predetermined threshold value or more and for which maximum appearance evaluation value is calculated out of the appearance evaluation values of a plurality of objects. Further, the control device 104 determines whether or not the number of sheets of the best shot image for each object has reached the number of the sheets allocated for recording the number per person. If there is the object which is determined to arrive at the allocated number, the imaging of the best shot image for the object stops.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009260197-A (JP)
Title: Choke coil
Inventor: TOYA HIROKAZU
IPC: H01F17/04
Filed: 2008-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a choke coil which has superior conversion efficiency of equipment in use, signal quality (signal integrity), and electromagnetic compatibility (EMC) and which is very easily designed.  <P>SOLUTION: The choke coil includes a magnetic core 20, a spool 21, a resin 26, a loss line 27, a printed wiring board 28, and a winding 29. A strip conductor 38, an insulator layer 32, a semiconductor layer 33, and a ground plane 31 formed on the printed wiring board constitute a loss line having a microstrip line structure. The winding 29 is connected to a printed wiring board of equipment mounted with the choke coil through the loss line formed on the printed wiring board and a terminal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008291026-A (JP)
Title: Oil-in-water type emulsified composition and method for producing the same
Inventor: ISHIKUBO AKIRA
IPC: A61Q5/06
Filed: 2008-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an oil-in-water type emulsified composition having excellent emulsion stability, slight feeling of greasiness and low skin irritation.  <P>SOLUTION: The oil-in-water type emulsified composition comprises (a) 1-20 mass% of a powder component, (b) 0.001-0.5 mass% of a cationic surfactant containing two alkyl chains with ≥12 and ≤22 carbon chains, (c) an oil-phase component, and (d) a water-phase component, and has a structure in which the powder particles of the component (a) are adsorbed on oil droplets dispersed in the water phase and substantially no surfactant except the cationic surfactant of the component (b) is contained.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009263548-A (JP)
Title: Liquid for detoxification treatment for asbestos- or rockwool-containing substance
Inventor: TAKANO KOICHI
IPC: C09K3/00
Filed: 2008-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treatment liquid to detoxify various building materials or structures using asbestos or rockwools at the sites where they are used or their wastes in an easy-to-work and safe manner.  <P>SOLUTION: The liquid for detoxification treatment for asbestos- or rockwool-containing substances involves water, aluminum fluoride, and an inorganic acid. Aluminum fluoride is dissolved in an amount not greater than 5 mass% based on AlF<SB>3</SB>in the liquid. The content of the inorganic acid is not more than 6 mol/L.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009265484-A (JP)
Title: Liquid crystal display device
Inventor: ANJO KENJI
IPC: G02F1/1368
Filed: 2008-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an IPS type liquid crystal display device capable of preventing a blanking phenomenon generated at the periphery of a screen caused by electrification at the inside of a counter substrate caused by an effect of a gate voltage applied to a scanning-line lead line.  <P>SOLUTION: In a pixel area A constituting a display region, a pixel electrode 110 is disposed by an insulating film 109 above a counter electrode 108 formed in a planar shape. In a scanning-line lead area C, the scanning-line lead lines have first scanning-line lead lines 311 and second scanning lines 312 formed in different layers for decreasing the width of the scanning-line lead area C. The scanning-line lead lines are covered with a shield electrode 107 formed coplanar with the counter electrode 108. Since the shield electrode 107 is extended below a sealant 20, the shielding effect is enhanced. Furthermore, since the insulating film 109 is present between the sealant 20 and the shield electrode 107, the sealing effect is not deteriorated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009261767-A (JP)
Title: Vascular access catheter
Inventor: MATSUDA YUSUKE
IPC: A61M1/14
Filed: 2008-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vascular access catheter for avoiding a "phenomenon of sticking to blood vessel" of a blood removal lumen opening part at a distal end of a catheter to be a large obstacle when obtaining a stable blood flow rate in the vascular access catheter used mainly for a blood purification treatment.  <P>SOLUTION: In the vascular access catheter provided with at least two lumens, a blood removal lumen and an autotransfusion lumen with a partition provided in the longitudinal direction, a shape near the catheter distal end is one which makes lift force generate in the direction opposite to a side where an opening part of the blood removal lumen is positioned when the vascular access catheter is placed in the blood vessel and left in the blood stream to be generated, that is, one which is bent or curved so that the side where the opening part of the blood removal lumen is positioned becomes recessed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009268015-A (JP)
Title: Speaker voice coil
Inventor: GOTO YOSHIHIDE
IPC: H04R9/04
Filed: 2008-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speaker voice coil which has improved productivity and reduced weight, suppresses reduction in the voice pressure level of a vibrating plate and biased weighting on the vibrating plate, provides excellent high-fidelity reproducibility to the vibration of the vibrating plate, and prevents resonance at a specific frequency.  <P>SOLUTION: A plurality of voice coil main parts 1 of a line material 2 wound into spiral shapes are continuously connected in series through lead wire parts 3A, 3B as wire winding start and end parts integrally formed at their outer peripheral sides. The voice coil main parts, 1 are wound so that the lead wire part 3B as the winding end wire part of the voice coil main part 1 of the previous stage becomes continuous to the lead wire part 3A as the wire winding end part of the voice coil main part 1 of the latter stage.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008217826-A (JP)
Title: Information processor or information processing method and storage medium
Inventor: MINAGAWA TOMONORI
IPC: G06F3/12
Filed: 2008-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor or an information processing method and a storage medium, with which a user can easily perform parameter setups with a high degree of flexibility.  <P>SOLUTION: One "favorite" is chosen from a plurality of "favorite" lists 71 registered for a plurality of setup items. It is chosen by a check box 78 whether favorite parameters should be set to the setup items other than specific setup items or favorite parameters should be set to the plurality setup items including the specific setup items.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009272833-A (JP)
Title: Video delivery apparatus, delivery relay and their control method, and data delivery system
Inventor: YAMANE SHUNZUI
IPC: H04N21/61
Filed: 2008-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To improve ease of operation concerning video delivery control in a video delivery system which delivers taken videos to a plurality of display devices in real-time in accordance with a delivery tree.  <P>SOLUTION: The video delivery apparatus, which delivers video data to a plurality of display devices in accordance with a delivery tree indicated by delivery tree data, has a function to adjust a video parameter according to a command received from a display device having a control right via a network. If the control right is transferred to another display device, the display device having the control right newly is used as a control node, and the delivery tree data is updated so that the delivery delay of video data between a route node and a control node may be reduced, thereby changing the delivery tree for delivering the video data.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008186587-A (JP)
Title: Objective lens driving device
Inventor: MEGURO FUMIHITO
IPC: G11B7/095
Filed: 2008-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an objective lens driving device capable of recording/reproduction to/from an optical storage medium highly precisely even when a lens holder is driven with a high frequency.  <P>SOLUTION: A lens holder 3 constituting an objective lens driving device 1 includes a body part 3b with a through-hole 3a for arranging a focusing driving coil 15 formed therein, and a lens holding part 3c which is formed so as to project from the body part 3b in the direction perpendicular to the directions of focusing and tracking and holds an objective lens 2. In this objective lens driving device 1, second driving magnets 14 for driving the lens holder 3 in the directions of focusing and tracking are arranged on both sides in the tracking direction of the lens holding part 3c, and a tracking driving coil 16 and the second driving magnet 14 face each other in the direction perpendicular to the directions of focusing and tracking.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009272131-A (JP)
Title: Lever fitting connector
Inventor: HAMAI TSUYOSHI
IPC: H01R13/629
Filed: 2008-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lever fitting connector capable of being applied to connectors of different dimensions in a longitudinal direction and suppressing a cost increase due to an increase in the number of components.  <P>SOLUTION: A lever 4 for coupling connectors 2, 3 is composed of a pair of side plates 51 mutually arranged parallel and one end portions of them being separated with each other, a lever-up member 5 with a connection portion 52 for combining the other end portions of the side plates 51, and a pair of lever members 6 each arranged between the pair of the side plates 51 and a side plate 33 of a housing 31. The pair of lever members 6 have fulcrum projections 61 projecting from both surfaces of the lever member 6 toward corresponding side plates 51 and the side plates 33, and the side plates 51 and the side plate 33 are provided with coupling holes 34, 35, 53a, 53b, 53c with which each of the fulcrum projections 61 can be coupled.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009272956-A (JP)
Title: Communication terminal, management server, communication system, and subscriber registration method
Inventor: HASEGAWA SHIN
IPC: G06Q50/30
Filed: 2008-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication terminal, a management server, a communication system, and a subscriber registration method capable of simply conducting a registration process upon new registration of communication services.  <P>SOLUTION: A short-range communication establishment part 40 conducts a communication establishment processing to establish the short-range communication L2 with a second communication terminal 6 without a subscriber registered to a communication line network L1 (a step S19), and after the short-range communication L2 is established a terminal identifier receiving part 41, receives a second terminal identifier borne by the second communication terminal 6 from the second communication terminal 6 through the short-range communication L2 (a step S25). A subscriber registration request transmitting part 42, in order to conduct a subscriber registration of the second communication terminal 6 to a management server 2 for managing a subscriber registration data D1 of the communication line network L1 including the first terminal identifier, transmits the subscriber registration request including the first terminal identifier and the second terminal identifier received by the terminal identifier receiving part 41 to the management server 2 (a step S26).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009270537-A (JP)
Title: Turbocharger
Inventor: MATSUI HIROKI
IPC: F02B39/00
Filed: 2008-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a turbocharger capable of inhibiting leak of unburned fuel in exhaust gas with a simple low cost structure.  <P>SOLUTION: The turbocharger 60 includes a housing 65, and a variable nozzle vane mechanism 70 adjusting flow of exhaust gas by adjusting the angle of a plurality of nozzle vanes 75 and adjusting the clearance between the adjoining nozzle vanes 75, and is constructed in such a manner that a drive shaft 82 driving a variable nozzle vane mechanism 70 is provided, passing through the housing 65 and being rotatably supported by the housing 65 via a bushing 83. Wire meshes 86 capable of collecting the unburned fuel in exhaust gas are provided at an outer circumference of the drive shaft 82 and axial both ends of a bushing 83 respectively.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009278175-A (JP)
Title: Audio processing device and audio processing method
Inventor: TORAICHI KAZUO
IPC: G10L21/0388
Filed: 2008-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an audio processing device and an audio processing method that enable reproduction of discrete data with good sound quality according to user preferences.  <P>SOLUTION: In an audio processing part 3, discrete data are divided into a low-band range, a middle-band range and a high-band range on a frequency band basis; band-based interpolation parts 6a, 6b, 6c are provided for each of a plurality of band-based adjustment signals generated for each frequency band through amplifiers 5a, 5b, 5c; and the band-based adjustment signals are individually subjected to an interpolation process by the respective band-based interpolation parts 6a, 6b, 6c. Thereby, a sampling function used for the interpolation process can be changed on a frequency band basis, a signal obtained by carrying out the interpolation process can be finely adjusted on a frequency band basis by changing the sampling function on a frequency band basis, and a frequency characteristic of an analog signal thus obtained by synthesizing the signal obtaining by the interpolation process can be changed if needed, whereby high-sound-quality music comprising user-desired sound quality can be reproduced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009278720-A (JP)
Title: Step-down switching regulator
Inventor: SOMA SHOTARO
IPC: H02M7/21
Filed: 2008-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a step-down switching regulator which can receive a high voltage input while decreasing a chip area, and can increase a response speed.  <P>SOLUTION: A power supply voltage VL from a first power supply circuit 5 is input, respectively, to the positive side power supply input ends of a first drive circuit 3 which performs on/off control of a switching transistor M1 and a second drive circuit 4 which performs on/off control of a transistor M2 for synchronous rectification through a diode D1, the negative side power supply input end of the first drive circuit 3 is connected with a joint LX while the negative side power supply input end of the second drive circuit 4 is connected with the ground voltage, and a bootstrap capacitor C1 is connected between the positive side power supply input ends of the first drive circuit 3 and second drive circuit 4, and the joint LX.  <P>COPYRIGHT: (C)2010,JPO&INPIT