baber/WOPTO huggingface dataset:
Patent JP-2009216957-A (JP)
Title: Optical plate holding device of liquid crystal projector
Inventor: KAYANO HIRONOBU
IPC: G02F1/1335
Filed: 2008-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To stably hold a polarizing plate at a regular position in the vicinity of an incidence plane of a cross dichroic prism without increasing the number of part items or the number of assembling processes.  <P>SOLUTION: In this optical plate holding device, a pedestal 30 is fixed to the bottom of the cross dichroic prism 8, and a top cover 32 is fixed to the top surface. A receiving part 38 is integrally provided to the pedestal 30, and a regulating part 39 and a post 47 are integrally provided to the top cover 32. A pre-polarizing plate 17 and a main polarizing plate 18 are inserted to a slot of the receiving part 38 through a slot of the regulating part 39. A pinching unit 42 is fixed to the post 47. Using energizing force of a metallic plate spring 43, a plastic engaging piece 45 fixed to arms 43a, 43b is engaged with the upper end edge of the pre-polarizing plate 17 and the main polarizing plate 18. The pre-polarizing plate 17 and the main polarizing plate 18 are pinched between the engaging piece 45 and the receiving part 38.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009195095-A (JP)
Title: Input voltage adaptive system power supply apparatus
Inventor: SOMEYA KUNIHIKO
IPC: H02M3/28
Filed: 2008-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To expand an operating time and reduce the size and cost in a battery device by improving efficiency of a power supply apparatus.  <P>SOLUTION: The apparatus consists of an A/D converter 11, a ROM12, a PWM generator 13, an FET drive circuit 14, an insulating transformer 15, an error amplifier 16, an input portion 10, and an output portion 11. A switching frequency and a duty are optimized to ensure high efficiency in response to an input voltage, by using an inexpensive microcomputer and an ASIC (general logic IC, etc.). Moreover, input information is read by the A/D converter 11, and control data corresponding to the read data is extracted from the ROM 12. The optimized switching frequency, which varies depending on the input voltage, is outputted to the PWM generator 13, to be synthesized with feedback information.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009216618-A (JP)
Title: Impedance measuring device
Inventor: IMAIZUMI KEN
IPC: G01R27/16
Filed: 2008-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an impedance measuring device capable of reducing an influence of a noise.  <P>SOLUTION: A resistance measuring device 1 includes a voltage injection part 51 for injecting an AC voltage Vx for inspection into a measuring object circuit 5, a current measuring part 52 for measuring an AC current Ix flowing in the measuring object circuit 5 caused by injection of the AC voltage Vx for inspection, and a processing part 46 for calculating a resistance value Rx of the measuring object circuit 5 based on the injected AC voltage Vx for inspection and the measured AC current Ix. The voltage injection part 51 is constituted so that the AC voltage Vx for inspection having each frequency f1, f2 can be injected into the measuring object circuit 5, and the processing part 46 calculates resistance values Rx1, Rx2 relative to each frequency f1, f2 of the AC voltage Vx for inspection, and adopts the largest resistance value (larger one) between the calculated resistance values Rx1, Rx2 as the resistance value Rx of the measuring object circuit 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009215490-A (JP)
Title: Alga-proof coating material composition and structure formed by using the same
Inventor: SAKAMOTO TAKAFUMI
IPC: C09D7/12
Filed: 2008-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alga-proof coating material composition giving durable alga-proof properties and excellent workability and water resistance, and a structure coated with the alga-proof coating material composition.  <P>SOLUTION: The alga-proof coating material composition comprises: (A) an organic compound having at least one (meth)acryloyl group in one molecule; (B) a reaction product of an organic compound having at least one isocyanate group in one molecule with a silane coupling agent having a mercapto group; and (C) an alga-proof agent. The alga-proof coating material composition gives excellent water resistance and durable alga-proof properties to various inorganic materials such as cement concrete, mortar, brick, tiles, roof tiles, building stone, metals and glass.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009222466-A (JP)
Title: Sensitivity inspection method using fluorescent cysteine derivative and fluorescent cysteine derivative
Inventor: OKAMOTO MASAHIKO
IPC: G01N30/72
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sensitivity judging reagent having a fluorescent group, and a method capable of easily discriminating the presence of a bonded substance with high sensitivity by liquid chromatography having a fluorescence detector without being affected by impurities or the build-up of a base line after the sensitivity judging reagent and a sensitive reagent are mixed.  <P>SOLUTION: The sensitivity inspection method of a chemical substance has a process (a) for mixing a fluorescent cysteine derivative with a sensitive substance and a process (b) for judging the presence of the bonded substance by instrumental analysis. The fluorescent cysteine derivative contains cysteine and a fluorescent dye for labelling cysteine and the fluorescent dye is a compound having a color developing part structure and a spacer structure for bonding cysteine and a color developing part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009224935-A (JP)
Title: Mobile terminal
Inventor: OKADA SHINYA
IPC: H04N5/225
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile terminal which freely performs self-photographing.  <P>SOLUTION: The mobile terminal 10 includes a CPU 22. The CPU 22 performs mode switching between a plurality of modes including a truster mode and a trustee mode (S3 to S7), and establishes connection by a short distance radio with other mobile terminals in each truster mode and the trustee mode (S15). In a first mode, the terminal receives video images through an established connection (S53), and displays them (S59). Moreover, when it receives still image photographing operation, it requests the still image photographing (S67), and receives the still image created according to the request through an established connection(S69), and records the image (S71). In a second mode, the terminal executes video photographing (S87), and transmits the created video image through an established connection (S91). Moreover, when it receives a still image photographing request, it executes still image photographing (S99), and it transmits the still image created by the operation through the established connection (S101).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009224644-A (JP)
Title: Mold surface treatment method of mold transformer
Inventor: OKADA SHIGENORI
IPC: H01F27/32
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mold surface treatment method of a mold transformer appropriately forming a paint film of a conductive paint for preventing an electric charge from being electrified and discharged on the surface of a mold, reliably preventing deterioration and insulation failure in a mold resin material, and reliably and stably ensuring insulation properties.  <P>SOLUTION: A plurality of coils are embedded into a forming body (mold) by a resin material for integration; the mold is integrated in a form for projecting a bushing from a body for storing the coils; and a surface at the body side is coated with a conductive paint and the paint film is electrically connected to a grounding conductor. In the coating treatment of the conductive paint, the surface of the mold is subjected to sand blast machining (p1), and surface roughness is set to approximately 20S-100S (p2). Then, the conductive paint is applied by spraying coating (p3), and a paint film is formed to be approximately 25-50 μm (p4), thus improving adhesiveness in a substrate surface and uniformizing the thickness of the paint film by spraying coating.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009223224-A (JP)
Title: Waste toner conveyance equipment, cleaner, process cartridge, image forming device, and electrophotographic equipment
Inventor: NAKATAKE NAOKI
IPC: G03G21/10
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently carry out conveyance when conveying a recovery container of waste toner, and to prevent clogging and toner blocking of a conveyance path due to toner accumulation.  <P>SOLUTION: Waste toner scraped off from a surface of an image carrier by a cleaning blade is accumulated in a container 29 of the cleaner 26. A conveyance coil 33 is rotatably provided for conveying the waste toner in a longitudinal direction. The conveyance coil 33 is comprised of an upstream side coil 33a and a downstream side coil 33b, and each coil 33a, 33b is machined such that rotation centers are different. Since the waste toner is accumulated and fixed from a conveyance direction downstream side when a whole of the conveyance oil is rotated, and by machining the conveyance coil 33 in such way, the toner accumulated in the downstream side is agitated by rotation of the coil, it can be conveyed while loosening it, and the waste toner can be efficiently conveyed without causing clogging or toner blocking.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009221817-A (JP)
Title: Square joint installation hole and square joint device structure of manhole in earthquake-resistance improving method
Inventor: NAKAO TADASHI
IPC: E03F7/00
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an earthquake-resistance improving method in non-excavation work of an existing pipe which can lessen deterioration in strength caused by the use of a commercially available compact cutting-off machine in the conventional cutting work for securing a joint-installation space in a pipe connection of an existing manhole wall.  <P>SOLUTION: In the earthquake-resistance improving method, it becomes possible to secure the joint-installation space by cutting in a rectangular shape by a straight-line cutting method which forms a rectangular shape with very little deterioration in strength of a manhole wall surface concrete by the cutting with the compact cutting-off machine 1. Then the square joint having a square outside shape is installed and constructed in the joint-installation space of the sewerage pipe connection 12. The installation of a circular hole installation specification joint is made possible by converting the external shape of a joint-installation part by placing a special-purpose square joint and a square adaptor in the square joint-installation space.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009230925-A (JP)
Title: Electronic device
Inventor: YAMAUCHI SATORU
IPC: H01R13/52
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic device of which a structure in the longitudinal direction of a housing can be downsized while suppressing cutting-apart of a seal material.  <P>SOLUTION: In the electronic control device, a seal material is interposed respectively between the opposed portions of the peripheral part of an upper case and the peripheral part of a lower case, between the opposed portions of a housing of a connector mounted on a substrate and the peripheral part of the upper case, and between the opposed portion of the housing and the peripheral part of the lower case, and the interior space of the case in which the substrate is housed is made a waterproof space. The upper seal part of the connector has a parallel seal part which is separated from an outer peripheral seal part in perpendicular direction and made nearly parallel with the surface of the substrate and a slanted seal part which connects the parallel seal part and the outer peripheral seal part. In this slanted seal part, the connecting end with the outer peripheral part is made at the deeper side in the interior space than the connecting end with the parallel part in a short length direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009230444-A (JP)
Title: Digital content distribution system
Inventor: DELAIGUE-BARIIKUSU CYRIL
IPC: G06F21/10
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital content distribution system which prevents contamination with a virus, prevents digital content and user's personal information from being leaked to the outside or damaged and enables even a junior to receive digital content distribution.  <P>SOLUTION: A digital content producer's server 110, a digital content distributing person's computer 130 and a main server 150, and the digital content distributing person's terminal 170 are connected by a communication line respectively, the computer 130 is provided with a means for detecting and eliminating a digital content virus received from the server 110, the digital content distributing person's terminal 170 is provided with a virus detecting and eliminating device having a means for detecting whether the user's storing means is contaminated with the virus and a means for eliminating the virus when the storing means is contaminated with the virus.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009225725-A (JP)
Title: Emergency ventilator for livestock barn
Inventor: KANEKO SUSUMU
IPC: F24F7/06
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an emergency ventilator for a livestock barn, surely maintaining the barn's ventilative function over a long period in an emergency such as a power failure.  <P>SOLUTION: The emergency ventilator 21 for a livestock barn is provided, being equipped with such an openable device 24 that an emergency ventilating hole 22 is closed in ordinary times, while it is opened to ventilate the barn by introducing the outside air thereinto. This emergency ventilator 21 has the following scheme: There is installed a water tank 25, the openable device 24 is made to float on the water in the tank 25. In ordinary times, the emergency ventilating hole 22 is closed by making use of the buoyancy, while the emergency ventilating hole 22 is opened by draining water from the tank 25.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009237044-A (JP)
Title: Electronic musical device and program for achieving its control method
Inventor: FUKADA ATSUSHI
IPC: G10H1/00
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic musical device, properly sharing a musical file with another device while holding down the manufacturing cost.  <P>SOLUTION: When a user specifies a file to display directory information on an electronic musical instrument 100, when the pass of the file indicates a built-in storage of a host device (a third electronic musical instrument 300), the electronic musical device 100 generates a DIR command including the pass, and sets the DIR command at a predetermined end point provided in a target controller 13. The host device always polls the predetermined end point of the electronic musical device 100. When the DIR command is set at the predetermined end point, the host device acquires directory information of a file put in a position indicated by the pass from its own built-in storage, and transmits it to the electronic musical device 100. The electronic musical instrument 100 receives the directory information from the host device and displays it on a display device.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009238488-A (JP)
Title: Nonaqueous electrolyte secondary battery and its manufacturing method
Inventor: HOKOTANI NOBUHIRO
IPC: H01M4/139
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery capable of effectively manufacturing the nonaqueous electrolyte secondary battery using an electrode which forms a mixing agent layer on a current collector by using solvent-based slurry and raising sticking strength in the electrode and improving batter performance, and to provide its manufacturing method.  <P>SOLUTION: In the nonaqueous electrolyte secondary battery having a positive electrode, a negative electrode, and a nonaqueous electrolyte, at least one electrode of the positive electrode and the negative electrode forms a pre-coated layer 6 made of a solvent-based binding agent and particulates with average particle size of 1 μm or less, and the battery is obtained by drying the mixing agent layer 2 after forming the mixing agent layer 2 by coating solvent-based slurry including an active material, the solvent based binding agent, and a conductive agent on the pre-coated layer 6.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009234059-A (JP)
Title: Hard coat film
Inventor: AMANO YUKIO
IPC: B32B23/08
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To enhance fitness and flexibility of a hard coat film used in a surface of a liquid crystal display (LCD) device, a plasma display panel (PDP) device, an electro-luminescence display (ELD) device and other image display devices and also to keep hard coat properties such as anti-abrasion, pencil hardness, and the like and further to reduce an interference band.  <P>SOLUTION: In a hard coat film, a hard coat lay comprising a cellulose ester resin, a polyfunctional (meth)acrylate resin containing a (meth)acryloyl group which is cured by an activated energy ray and a low functional (meth)acrylate resin containing a (meth)acryloyl group which is cured by an activated energy ray is formed on at least one surface of a film substrate film material composed of a cellulose ester resin.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009235531-A (JP)
Title: High strength steel sheet having excellent deep drawability, aging resistance and baking hardenability, and to provide method for producing the same
Inventor: OKUDA KANEHARU
IPC: C21D9/48
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high strength steel sheet having satisfactory deep drawability, and also having excellent aging resistance and baking hardenability, and to provide a method for producing the high strength steel sheet.  <P>SOLUTION: The high strength steel sheet having excellent deep drawability, aging resistance and baking hardenability has a composition containing, by mass, 0.01 to 0.035% C, 0.01 to 0.3% Si, 2.0 to 3.0% Mn, 0.005 to 0.04% P, ≤0.01% S, 0.005 to 0.1% Al, ≤0.01% N, 0.04 to 0.3% Nb and ≤0.1% Ti, satisfying the relations of 0.010%≤C-(12/93)Nb-(12/48)Ti* and Ti*=Ti-3.4N, and the balance iron with inevitable impurities, and in which AI is ≤30 MPa and BH-Al is ≥50 MPa.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008258612-A (JP)
Title: Lithographic equipment having driving system accompanying coordinate transformation, and manufacturing method therefor
Inventor: PETRUS MARINUS CHRISTIANUS MAR
IPC: H01L21/027
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To control the speed of a substrate-holding member so as not to exceed a maximal liquid-soaking speed in any directions.  <P>SOLUTION: A lithographic equipment includes a projecting system for projecting an irradiating beam patterned on a substrate held on the substrate-holding member, and a driving system for moving the substrate-holding member along a track. In the driving system, set-point data including a set-point coordinate are generated to move the substrate-holding member in the first and second directions with respect to the projecting system. Set-point coordinates in the first and second directions are transformed to set points in the third and fourth directions. Moving data including moving coordinates are generated to move the substrate-holding member in the third and fourth directions with respect to the projecting system, and to limit the speed in the third and fourth directions as maximal. The moving coordinates in the third and fourth directions are transformed to the moving coordinates in the first and second directions so as to drive the first and second driving motors.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009238677-A (JP)
Title: Plasma display panel, driving method for plasma display panel, and plasma display device
Inventor: SEO YOSHIHO
IPC: G09G3/28
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique capable of cancelling or reducing uneven luminance caused by voltage drop regarding a plasma display panel (PDP).  <P>SOLUTION: The PDP 10 has a structure wherein two types of cells (A, B) each having a mutually different discharging timing are arranged on a screen in a zigzag state. Two types of cells (A, B) have different discharge gap lengths (Ga, Gb) on the basis of differences between areas and lengths of projections of electrodes (2a) of respective cells. Voltage drop can be reduced due to dispersion of discharge timings of respective cells. Uneven luminance can be dissolved or reduced as a display characteristic because a design characteristic based on such an arrangement pattern is overlapped on a panel manufacturing characteristic.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009234166-A (JP)
Title: Easily adhesive polyester film and film roll
Inventor: KAWAJI NAOKI
IPC: G02B1/10
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easily adhesive polyester film particularly suitably used for optical use, for reducing a flaw with high transparency and a high quality, and to provide an easily adhesive polyester film roll superior in air bleeding.  <P>SOLUTION: In this easily adhesive polyester film, an easily adhesive layer (an A layer and a B layer) is arranged on both sides of the polyester film being a base material, and one easily adhesive layer (the A layer) includes a particle A, and another one easily adhesive layer (the B layer) includes a particle B, and an average particle size Da of the particle A and an average particle size Db of the particle B satisfy the relationship of Da>Db, and the area occupation ratio Fa of the particle A in an A layer surface and the area occupation ratio Fb of the particle B in a B layer surface satisfy the relationship of 0.3%≤Fa≤Fb≤1.4%.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009242868-A (JP)
Title: Plating device, plating method, and method of manufacturing electronic device
Inventor: EGUCHI KATSUYA
IPC: C25D7/12
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plating device capable of suppressing the occurrence of a film defect, a plating method and a method of manufacturing an electronic device.  <P>SOLUTION: The plating device is provided with a plating vessel 2 having an opening 10 at one end in an axial direction, a holding means 4 provided to the opening 10 side of the plating vessel 2 to hold a workpiece W, an anode electrode 3 provided in the plating vessel 2 to face the holding means 4, a separating body 12 for separating the inside of the plating vessel 2 into a first region 12a in which the plating liquid is stored and the workpiece W is held and a second region 12b coaxially provided around the first region 12a to be capable of storing a liquid, and an ultrasonic vibration means 9 for applying the ultrasonic vibration to the plating liquid in the first region 12a. The plating method and the method of manufacturing the electronic device use the plating device.  <P>COPYRIGHT: (C)2010,JPO&INPIT