baber/WOPTO huggingface dataset:
Patent JP-2010062941-A (JP)
Title: Rfid tag, rfid system, and method for manufacturing rfid tag
Inventor: NOGAMI HIDEKATSU
IPC: G06K19/077
Filed: 2008-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an RFID tag which can prevent a decrease in communication range even when radio communication is performed to a metal object and be more miniaturized than a conventional RFID tag; and to provide an RFID system: and a method for manufacturing the RFID tag.  <P>SOLUTION: The RFID tag 1 includes a planar antenna having a dielectric substrate 2, a ground conductor 3 provided on one surface of the dielectric substrate 2, and a patch conductor 4 provided on the other surface of the dielectric substrate 2. In the RFID tag 1, a notch 5 is formed on the patch conductor 4 and the notch 5 achieves impedance matching between the planar antenna and an IC chip 7.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010061523-A (JP)
Title: Image detection apparatus and image detection program
Inventor: NAGAO KAGENORI
IPC: G06K9/20
Filed: 2008-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image detection apparatus and an image detection program which can detect a fixed-form document in which entry is not normally performed without previously registering information about the fixed-form document.  <P>SOLUTION: When an application 50 read by an image reading part 20 includes the predetermined number of sheets and more, a postscript area extraction part 26 divides the read document image into small areas 54 and extracts postscript areas 60 based on the dispersion of the small areas 54 on the same positions of the application 50. A feature value generation part 28 calculates area feature vectors in a feature space in each extracted postscript area 60. An abnormal value detection part 30 performs clustering and detects an area feature vector which does not belong to a normal cluster as an abnormal value, and further detects a sort of abnormality by the position, size or the like of the abnormal value. When the read document images are less than the predetermined number of sheets, a similar form is retrieved from an HDD 18 and the abnormal value and the sort of the abnormality are detected by using the retrieved similar form.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010058745-A (JP)
Title: Control device and control method of hybrid vehicle
Inventor: ANDO IKUO
IPC: B60W20/00
Filed: 2008-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To reduce deterioration in fuel consumption due to catalyst warm-up while reducing deterioration in emission in a hybrid vehicle using an engine as one power source.  <P>SOLUTION: In the hybrid vehicle using the engine as one power source, an ECU obtains a catalyst temperature TC (S100), and when the catalyst temperature TC is lower than a catalyst temperature T1 necessary for exhaust-gas purification in an engine continuous operation (YES in S102), carries out a catalyst warm-up operation (S104). When the catalyst temperature TC is between T1 and a catalyst temperature T2 (> T1) necessary for exhaust-gas purification in engine starting (YES in S106), an intermittent inhibited operation for prohibiting an intermittent operation of the engine is performed (S108). When the catalyst temperature TC is higher than T2 (NO in S106), a normal operation allowing the intermittent operation of the engine is performed (S110).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010059377-A (JP)
Title: Method for manufacturing asphalt rubber
Inventor: OTAKE MAKIKO
IPC: C08L21/00
Filed: 2008-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing asphalt rubber with which swelling of rubber powder is suppressed to a certain extent.  <P>SOLUTION: In the method for manufacturing the asphalt rubber at least including the rubber powder, asphalt, and an aggregate, the time period in which the rubber powder and the asphalt come into contact with each other is set to be in the range of 100 to 150 minutes. A rubber powder including a natural rubber with a higher content than that of a synthetic rubber is preferable as the rubber powder, and a straight asphalt is preferable as the asphalt. Furthermore, rubber powder obtained by pulverizing waste tire is preferable as the rubber powder.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010068551-A (JP)
Title: Generation controller for vehicles
Inventor: KIZAWA TOSHIKAZU
IPC: H02P9/00
Filed: 2008-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a generation controller for vehicles wherein it is possible to enhance the starting performance of an engine and give an alarm with respect to the state of power generation without influence of a load connected to an L terminal (alarm terminal).  <P>SOLUTION: The generation controller includes: a generation detection circuit 58 that detects the start of power generation by a generator 1 for vehicles; a charge lamp control circuit 62 that performs alarm action until the start of power generation is detected; resistors 53, 54 as generation controlling means that selectively carry out generated voltage control or initial excitation control; an excitation current control circuit 57; a voltage comparison circuit 59; and a communication signal detection circuit 60. In the generated voltage control, the generated voltage of the generator 1 for vehicles is controlled according to the duty of a signal transmitted from ECU 90 connected through a C terminal. In the initial excitation control, the initial excitation duty of a switching element 51 for supplying excitation current to a field winding 7 is controlled when an engine is started.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010064756-A (JP)
Title: Package made of corrugated fiberboard
Inventor: OTANI KENJI
IPC: B65D5/54
Filed: 2008-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a package made of corrugated fiberboard which can be easily unpacked.  <P>SOLUTION: Any one of side plate parts is constituted to be an unpacking side plate part 11. A cut-out starting part 2 which is opened during the unpacking, is provided at a position close to one side of a middle part in the unpacking side plate part 11. An upper side breakage guide line 3 is formed in the unpacking side plate part 11 from an upper end edge to an upper end of the cut-out starting part 2. A lower side breakage guide line 4 is formed in the unpacking side plate part 11 from a lower end edge to the cut-out starting part 2. The unpacking side plate part 11 is peripherally divided with the upper and lower breakage guide lines 3 and 4 and the cut-out starting part 2 as boundaries, and a region on the other side is constituted to be a cutout area 10. When the cutout area 10 is opened outwardly, the unpacking side plate part 11 is broken along the upper and lower breakage guide lines 3 and 4, and separated in the peripheral direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010067302-A (JP)
Title: Television receiver
Inventor: YASUDA YUKIHIRO
IPC: G11B7/004
Filed: 2008-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a television receiver which has high quake resistance for servo control (performance for suppressing servo errors) in a built-in optical disk drive.  <P>SOLUTION: The television receiver X has the optical disk drive 9 which rotates an optical disk in variable speed and which performs servo control to adjust a position of an optical pickup section according to a result obtained by sequentially detecting a positional relationship between the optical pickup section and each track of the optical disk, an EEPROM 4c which stores rotation speed lower limit information showing correspondence relationship between a volume level for playing back content and a lower limit rotation speed, and a recording-playback circuit 8 which adjusts the rotation speed of the optical disk in the optical disk drive 9 to be equal to or higher than the lower limit rotation speed based on the rotation speed lower limit information.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010065778-A (JP)
Title: Linear actuator
Inventor: YAMAGUCHI ZENTARO
IPC: H02K7/06
Filed: 2008-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To increase braking force without enlarging an outer diameter.  <P>SOLUTION: A linear actuator includes a shaft 16 supported by a bearing 54, a nut 19 moving forward and backward by regular and reverse rotation of the shaft 16, a moving tube 12 moving forward and backward with respect to a housing 11 fixed to the nut 19, and a brake mechanism 57 generating braking force during one direction rotation of the shaft 16. In the linear actuator, the brake mechanism 57 is composed of a clutch case 58, brake plates 60A and 60B, a fixed plate 63, and a friction plate 66. The clutch case 58 is provided movably relative to the housing 11 so as to rotate as one unit during one direction rotation of the shaft 16. The brake plates 60A, 60B can move in an axial direction and rotate as one unit with the clutch case 58, and moves relatively to the housing 11. The fixed plate 63 can move in an axial direction and rotate as one unit with the housing 11, and moves relatively to the clutch case 58.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010069357-A (JP)
Title: Method for manufacturing nanoparticle dispersion
Inventor: YAMAMOTO KENJI
IPC: B01F3/12
Filed: 2008-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing nanoparticle dispersion which is capable of easily manufacturing the nanoparticle dispersion in which the particle with the particle size of 100 nm or less is finely dispersed.  <P>SOLUTION: In the method for manufacturing the nanoparticle dispersion comprising the step of conducting the dispersing treatment of nanoparticles continuously by sending the nanoparticle dispersion containing the agglomerate nanoparticles, the width of the narrowest part of the passage through which the particle dispersion passes in the dispersion device is less than 0.5 mm, and the pressure within the passage through which the particle dispersion passes is 1 MPa or more.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010072069-A (JP)
Title: Electrophoretic device and electronic equipment
Inventor: ONO TAKUYA
IPC: G09G3/20
Filed: 2008-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To achieve multilevel gradation of an electrophoretic device.  <P>SOLUTION: The electrophoretic device includes a first electrode, a second electrodes, a dispersion system containing an electrophoretic element that migrates by an electric field applied between the first electrode and the second electrode, a first switching element connected to the first electrode, and a capacitive element having a first terminal and a second terminal and accumulating charges between the first terminal and the second terminal, with the first terminal connected to the first electrode. The device is configured to generate a predetermined potential difference between the first electrode and the second electrode in a first period and to have no potential difference between the first electrode and the second electrode in a second period.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010073347-A (JP)
Title: Positive electrode mixture for dry battery, method of manufacturing the same, and dry battery
Inventor: HARIMA YUKIO
IPC: H01M4/62
Filed: 2008-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive electrode mixture for a dry battery with high electrolyte impregnating properties, high effective utilization rate of an active substance molded in high density, and excellent in discharge characteristics.  <P>SOLUTION: A positive electrode material containing a positive electrode active material made of manganese dioxide and a conductive agent made of graphite is compression-molded into a given shape (a hollow cylindrical shape) to form a positive electrode mixture 2, a molded body surface of which 2 is imparted with hydrophilicity by surface modification by means of plasma discharge, UV irradiation or corona discharge.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010073771-A (JP)
Title: Mounting structure for semiconductor device
Inventor: ARAI KAZUYOSHI
IPC: H01L23/12
Filed: 2008-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To make a mounting area small and to reduce total thickness even when a plurality of semiconductor structures called CSP (Chip Size Package) are mounted on a circuit board.  <P>SOLUTION: A first semiconductor structure 11a is embedded faceup in a recessed portion 2 formed on a top-surface side of a circuit board 1, and second and third semiconductor structures 11b and 11c are mounted facedown above the first semiconductor structure 11a and circuit board 1. Consequently, the first semiconductor structure 11a, and second and third semiconductor structures 11b and 11c overlap with each other partially to reduce the mounting area. Further, the first semiconductor structure 11a is embedded in the recessed portion 2 of the circuit board 1, so that the total thickness can be reduced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010073900-A (JP)
Title: Printed circuit board, information processor including the printed circuit board, and emi suppression method in the printed circuit board
Inventor: OKANO SUKEMUTSU
IPC: H05K1/18
Filed: 2008-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide: a printed circuit board, wherein EMI of a GND plane is suppressed by shifting the resonant frequency of the GND plane to a high frequency; an information processor including the printed circuit board; and the EMI suppression method of printed circuit boards.  <P>SOLUTION: The printed circuit board 10 is formed by laminating a signal layer, a ground layer, and a power supply layer, and a dielectric component 18 is provided to the position of a resonance point in the substrate of the ground layer so that the dielectric component can be brought into contact with an enclosure 5 when the printed circuit board 10 is stored in the enclosure 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010068756-A (JP)
Title: Method for producing konnyaku food as substitute for high calorie food, the konnyaku food, konnyaku food package, and konnyaku-containing food
Inventor: TOMOMATSU HINAKO
IPC: A23L33/20
Filed: 2008-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a food ingestible without noticing the existence of Konnyaku.  <P>SOLUTION: Firstly, a method for producing a Konnyaku food as a substitute for a high calorie food includes crushing to a fluid state, at least one kind selected from among hydrated material Konnyaku, such as plate Konnyaku, ball Konnyaku and strings of Konnyaku. Secondly, the Konnyaku food as a substitute for a high calorie food, put into a fluid state by crushing at least one kind selected among hydrated material Konnyaku, such as plate Konnyaku, ball Konnyaku and strings of Konnyaku is also provided. Thirdly, a product which is obtained by crushing at least one kind selected from among hydrated material Konnyaku, such as plate konnyaku, ball konnyaku and strings of Konnyaku, to put into a fluid state, and packaging the product is provided. Fourthly, a Konnyaku-containing food mixed with the second Konnyaku food as a substitute for a high calorie food is provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010072515-A (JP)
Title: Method for manufacturing waveguide
Inventor: AKITA KAZUMICHI
IPC: G02F1/017
Filed: 2008-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a waveguide for obtaining the waveguide having a narrower mesa shape and a smooth sidewall.  <P>SOLUTION: The method for manufacturing the waveguide includes steps of: preparing a first substrate having a slab waveguide layer; depositing a silicon oxide film on the first substrate; forming a mask layer having a predetermined pattern apertures thereon; removing the silicon oxide film in the aperture and removing a part of the silicon oxide film adjacent to this under the mask layer by using the mask layer as a mask; forming a layered structure of a first metal and a second metal having lower etching selectivity than the slab waveguide layer on the mask layer and on the slab waveguide layer; removing the mask layer and the silicon oxide film; patterning the slab waveguide layer by using the second metal as a mask to form a mesa waveguide; and lifting off the second metal together with the first metal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010071937-A (JP)
Title: Workpiece processing device
Inventor: KAKIZAWA TAKESHI
IPC: G01N17/00
Filed: 2008-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a workpiece processing device capable of controlling temperature inside a pressure vessel with high accuracy and responsiveness.  <P>SOLUTION: The workpiece processing device, which performing heating and pressurization to a workpiece W contained in the interior, is composed of a container body 2 and a container lid 3 that opens and shuts the container body 2 and includes a pressure vessel 10 containing the workpice W internally and an internal heater 11 arranged in interior of the pressure vessel 10 to heat inside of the pressure vessel 10, and the internal heater 11 consists a first heater 7 deployed on the bottom of the container body 2 and a second heaters 8 deployed on the undersurface of the container lid 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010075024-A (JP)
Title: Charging control method of lithium secondary battery, charge controller, and vehicle
Inventor: OBARA KENJI
IPC: H02J7/10
Filed: 2008-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charging control method of a lithium secondary battery capable of reducing a natural degradation and maximizing a discharge integration value in the battery.  <P>SOLUTION: The charging control method of the lithium secondary battery includes, in a constant current/constant voltage charging cycle for charging the lithium secondary battery, a step for measuring a voltage-drop value (step S6) while stopping supply of a charging current (step S5) in charging the constant current or just after charging the constant current; for determining whether or not the voltage-drop value is a threshold value α (step S12) or more; and for setting the target value V of a fully charged voltage lower than an existing level on charging the lithium secondary battery, when the voltage-drop value is the threshold value α or more (steps S13, 14).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010076096-A (JP)
Title: Cap for writing implement
Inventor: ISHIGURO KAZUTAKA
IPC: B43K23/08
Filed: 2008-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cap for a writing implement structured to dispose an inner cap having an air hole, inside an outer cap and to block/open the air hole with a packing member disposed in the outer cap by mounting/detaching the cap to/from a shaft cylinder, allowing the inner cap to smoothly move forward and backward relative to the outer cap to surely block/open the air hole while narrowing an outer diameter around the tip portion of the outer cap.  <P>SOLUTION: The cylindrical packing member 28 with one end 28a provided as an expansion part 29 expanded outward in the outer diameter and inner diameter is fixed to a connecting thread member 8 so that the expansion part 29 is the free end. A coil spring 32 energizing the inner cap 5 backward is inserted through the inside of the packing member 28, and one end of the coil spring 32 is fixed to a tip part 5a of the inner cap 5 so as not to block the air hole 30 provided at the tip part 5a, while the other end abuts on the connecting thread member 8.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010077168-A (JP)
Title: Surface protection film
Inventor: TOYOSHIMA KATSUNORI
IPC: C09J7/02
Filed: 2008-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface protection film that hardly causes damage to a lens even if the film on a flat plane of a prism sheet has micro projections or FEs, and even when a load is applied to the film upon lamination.  <P>SOLUTION: The surface protective film 4, which contains a polyolefin substrate layer 5 as well as a self-adhesive layer 6 made of a rubber-based resin component as a main component and laminated on one surface of the polyolefin substrate layer 5, is stuck to an outer surface of the lens 3 of the prism sheet 1, wherein bending stress modulus k of the polyolefin substrate 5 is 0.010≤k≤0.050.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010077237-A (JP)
Title: Conductive elastomer film and method for producing the same
Inventor: MAEDA KOICHIRO
IPC: C08F297/00
Filed: 2008-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive elastomer film having a low volume resistivity, high mechanical strengths such as tear strength, and high resistance to electrolytes containing an organic solvent.  <P>SOLUTION: This conductive elastomer film includes (1) 100 pts.mass of an elastomer component which contains (a) 50-95 mass% of a hydrogenated product of a butadiene block copolymer and (b) 50-5 mass% of a cyclic olefinic resin, and (2) 15-50 pts.mass of a conductive filler.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010081253-A (JP)
Title: Background replacing device, and photographing system
Inventor: FU KO
IPC: G06T3/00
Filed: 2008-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide background replacing device capable of unfailingly discriminating a subject and a background even in an image picked up under a simple photographing condition, and to provide a photographing system capable of being miniaturized and simplified.  <P>SOLUTION: The background replacing device includes: a picked-up image acquiring section for acquiring a picked-up image acquired by picking up a subject by a photographing device at a format indicating an image by the aggregation of pixels; a region discriminating section for discriminating a region of the picked-up image into a subject region and a background region by analyzing the predetermined first feature amount for each of pixels constituting the picked-up image; and re-discriminating section for newly discriminating a closed region into either a subject region or a background region on the basis of the degree of proximity of a second feature amount different from the first feature amount, for each of the pixels in the closed region, the pixels in the subject region surrounding the closed region and the pixels in the other background region other than the closed region, when the closed region is a part of the background region surrounded by the subject region.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010085429-A (JP)
Title: Developer storage container, and image forming apparatus with the same
Inventor: WAKAYAMA KEI
IPC: G03G15/08
Filed: 2008-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developer storage container capable of preventing a developer from leaking from a gap between a housing and a cover fit, which are joined to each other by a snap fittings, with a simple configuration, and to provide an image forming apparatus with the developer storage container.  <P>SOLUTION: A cover 21 is detachably attached to the lower part of the housing 20 of a development unit 3a by the snap fittings 40. Sponges 43a and 43b are stuck and fixed to a fitting surface 41a of the housing 20 and a fitting surface 41b of the cover 21 respectively all around them.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010083074-A (JP)
Title: Injection molding machine
Inventor: INOUE REI
IPC: B29C45/48
Filed: 2008-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an injection molding machine, capable of molding a molded product of high quality by optimizing the rotational control of a screw at start-up regardless of the viscosity of a raw material resin to be used.  <P>SOLUTION: During automatic purge or trial injection of the raw material resin which is performed prior to starting of injection molding of a product, back pressure of a screw 2 which is started simultaneously with starting of a measuring servo motor 3 and the load torque of the measuring servo motor 3, the backward movement speed of the screw 2, or the like is determined. When the determined driving state of each device part overshoots corresponding set values P0, T0 and S0, respectively, the rotation angular acceleration of the screw 2 at start-up is switched to a lower value to prevent the driving state from overshooting the set values P0, T0, and S0.  <P>COPYRIGHT: (C)2010,JPO&INPIT