baber/WOPTO huggingface dataset:
Patent JP-2011076036-A (JP)
Title: Electrophotographic developer, image forming apparatus and image forming method
Inventor: ASAMI TAKESHI
IPC: G03G9/13
Filed: 2009-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid developer for adhesive transfer, which is used for an image forming method in which a toner image formed on a latent image carrier is transferred by means of an adhesive power of a toner, and which prevents an image from being missed during transfer.  <P>SOLUTION: The developer for adhesive transfer, which is used for an electrophotographic adhesive transfer technology contains a monomer A represented by general formula (1) and other particular acrylic acid-based polymerizable monomer, as a toner resin component constituting the toner. (R represents H or CH<SB>3</SB>, when R is H, n is 6-9, and when R is CH<SB>3</SB>, n is 10-14).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010004571-A (JP)
Title: Monitor-attached camera
Inventor: MISAWA MITSUFUMI
IPC: G06F3/0484
Filed: 2009-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a monitor-attached camera for reproducing a powerful image on a large-screen monitor on reproduction on one hand, and at the same time, for confirming a whole image on photographing without hiding the image with a hand for holding the camera.  <P>SOLUTION: A large-screen monitor 30 is provided to a rear side of an electronic camera 10, a preview image and a photographed image are reduced and displayed on parts of the screen of the monitor 30 wherein covering of a hand 46 of a photographer is not intended in a photographing mode, and a reproduced image is displayed on the screen whose size is greater than that in the photographing mode by using nearly whole the screen of the monitor 30 in a reproduction mode. In particular, a touch panel is provided on the screen of the monitor 30, operation buttons such as a zoom operation button 50 and an exposure correction button 52 are displayed to the parts in which no image is displayed in the photographing mode to utilize as the parts of the screen for a camera operation section (input section).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011056235-A (JP)
Title: Sealable cooking tool
Inventor: HIROSE SHIGEO
IPC: A47J47/10
Filed: 2009-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem: when storing a content in a cooking tool or food storage container, the use of a conventional mechanical device such as a screw-type device, crimping-type device or the like is not a sufficient method since it accompanies an increase in the number of parts, or is difficult to achieve in a large tool or container for commercial use or the like.  <P>SOLUTION: A structure is adopted wherein a structure having a self-sealing property represented by a rectangular seal, flap seal or the like is provided on an edge part where a body contacts a lid of the tool or container, which allows sealing by depressurization of an internal part. Furthermore, a valve mechanism is provided for reducing an internal and external differential pressure by releasing the valve mechanism, which allows easy opening and closing.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011079271-A (JP)
Title: Drawing device and inkjet recording device
Inventor: YOKOTA KENJI
IPC: B41J2/01
Filed: 2009-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drawing device protecting the discharge surface of a liquid discharge head, when abnormality occurs or the power is lost and to provide an inkjet recording device.  <P>SOLUTION: The drawing device includes: a cylindrical conveying member conveying a recording medium, while being rotated, in such a state that the recording medium is sucked to an outer circumferential surface thereof; the liquid discharge head discharging a liquid to the recording medium conveyed by the conveying member; and a discharge surface protecting means including a regulation member arranged in the peripheral part of the liquid discharge surface of the liquid discharge head and coming into contact with the recording medium in a gap between the liquid discharge surface of the liquid discharge head and the outer circumferential surface of the conveying member or their adjacent region, to regulate the floating of the recording medium, when suction with respect to the recording medium is released in such a state that the recording medium is conveyed by the conveying member.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011081711-A (JP)
Title: Print system and communication control method
Inventor: SUZUE TADASHI
IPC: B41J29/00
Filed: 2009-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To achieve high-security communication while suppressing an influence upon the operation of an image forming apparatus.  <P>SOLUTION: A print system includes: a printer control part; a job control part for transmitting a print job from an external device to the printer control part; a first communication means for directly connecting the printer control part and the job control part, for communication; a second communication means for communication between the printer control part and the job control part via a LAN; and an operation panel controlled by one of the control parts. The printer control part and the job control part operate in cooperation with each other in accordance with a command input from the operation panel. When one of the printer control part and the job control part transmits a command input from the operation panel to the other, one of the control parts transmits authentication data for logging-in to the other control part by the first communication means before command transmission, and then transmits the command by the second communication means after log-in authentication is completed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011079800-A (JP)
Title: Anti-influenza virus agent
Inventor: YAMADA HARUKI
IPC: C11D9/38
Filed: 2009-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new antiviral agent which is useful for preventing and treating influenza.  <P>SOLUTION: The anti-influenza virus agent includes patchouli alcohol and/or a patchouli essential oil extract as an active ingredient.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011084152-A (JP)
Title: Pneumatic tire
Inventor: KATAYAMA SHINSAKU
IPC: B60C15/00
Filed: 2009-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire excellent in wear resistance, reducing rolling resistance, and securing the durability of side parts appearance.  <P>SOLUTION: The pneumatic tire is provided by arranging a belt having an inclined belt layer and a tread in order outside in the tire radial direction of a crown part of a carcass with the carcass straddling in a toroidal shape between a pair of bead parts as a skeleton, and a ratio BD/BW of a diameter difference BD of the center part in the tire width direction and end parts in the tire width direction of an outermost layer of the inclined belt layer with respect to a width BW of the outermost layer of the inclined belt layer in a cross section in the tire width direction in a state of mounting the tire on an application rim is 0.01 or above and 0.04 or below. The shortest distance CSEh between the tip of a folded part of a carcass ply of at least one layer and a line segment drawn at a toe of a bead in parallel with the rotational axis of the tire is larger than the shortest distance SWh between a line segment drawn at a maximum width position of the tire in parallel with the rotational axis of the tire and the line segment drawn at the toe of the bead in parallel with the rotational axis of the tire.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011084159-A (JP)
Title: Headrest
Inventor: SHIMAZU MASAKI
IPC: B60N2/48
Filed: 2009-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a headrest advancing by an inertia force with a simple constitution.  <P>SOLUTION: In the headrest 1 advancing relative to a seat back 12 by the inertia force and including a headrest body 2, a headrest frame 3 supporting the headrest body 2, a support frame 4 supporting the headrest frame 3 to the seat back 12 so as to slide back and forth between a first position and a second position, a lock member 5 supporting the headrest frame 3 to the support frame 4 so as to turn between a lock position engaging with the headrest frame 3 positioned in the second position and a non-lock position, a return spring 45 energizing the headrest frame 3 toward the first position, and a torsion spring 54 energizing the lock member 5 toward the non-lock position, the headrest frame 3 moves to the second position while resisting the return spring 45 by the inertia force, and the lock member 5 moves to the lock position while resisting the torsion spring 54 by the inertia force.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011085092-A (JP)
Title: Dpf regenerating device for series hybrid vehicle
Inventor: KIZUKA TOMOAKI
IPC: B01D53/86
Filed: 2009-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To carry out regeneration treatment of DPF by burning PM in a stable state even without forcibly stopping a vehicle in regard to a series hybrid vehicle.  <P>SOLUTION: The DPF regenerating device for a series hybrid vehicle has an engine 2 including the DPF 3, a generator 7, a battery 11, a battery charging rate detecting means 41 for detecting a charging rate of the battery 11, and a power generation control means 21 for driving the generator 7 by operating the engine 2 in a power generation mode when the charging rate of the battery 11 detected by the battery charging rate detecting means 41 becomes less than a power generation demand threshold L1. Furthermore, it has a PM accumulated amount estimating means 23 for estimating a PM accumulated amount in the DPF 3, and a regeneration control means 24 for regenerating the DPF 3 by operating the engine 2 in a DPF regeneration mode when the charging rate of the battery 11 detected by the battery charging rate detecting means 41 is the power generation demand threshold L1 or more, and the PM accumulated amount estimated by the PM accumulated amount estimating means 23 is a regeneration demand threshold L2 or more.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011088470-A (JP)
Title: Installing structure of automobile weather strip and installing method thereof
Inventor: BABA HIDEKAZU
IPC: B60J5/04
Filed: 2009-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an installing structure of an automobile weather strip excellent in installing workability, and an installing method thereof.  <P>SOLUTION: In the installing structure of the automobile weather strip 50, root portions 53a, 53b of a hollow seal portion 53 elastically contacted with a door D opening edge of a body panel 1 are respectively and integrally molded on a vehicle outside and inside of an installing base portion 51 mounted between a vehicle outside locking portion 3D provided on an outer peripheral side of an outer peripheral part 3B of a door sash 3 and a vehicle inside locking portion 40. On the vehicle inside locking portion 40, a receiving portion 41 with a generally U-shaped cross section opening to the vehicle outside, and a rising portion 42 folded from an outer peripheral side end portion of the receiving portion 41 to the vehicle inside are formed. When installation, a vehicle outside projecting end portion 51a and a vehicle inside projecting end portion 51c of the installing base portion 51 are fitted in the vehicle outside locking portion 3D and the receiving portion 41 of the vehicle inside locking portion 40. The rising portion 42 of the vehicle inside locking portion 40 is locked to a recessed portion 55 formed near the vehicle inside root portion 53a of the hollow seal portion 53.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011090133-A (JP)
Title: Image forming apparatus
Inventor: EIKI TEN
IPC: G03G21/10
Filed: 2009-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus constituted so that residual toner is made to properly adhere to a cleaning roller to be held.  <P>SOLUTION: The image forming apparatus includes: a photoreceptor drum (18) on the surface of which a toner image is formed; a cleaning roller (54) which polishes the surface of the photoreceptor drum; a cleaning blade (52) which removes the residual toner from the surface thereof; and a layer regulating member which adjusts thickness of the residual toner adhering to the cleaning roller while abutting on the cleaning roller. The layer regulating member includes an upstream-side scraper (60) having a trunk part (64) coming into surface-contact with the cleaning roller in a forward direction as seen in a rotating direction of the cleaning roller, and a downstream-side scraper (70) having an edge (76) abutting on the cleaning roller on a more downstream side than an abutting position where the cleaning roller abuts on the upstream-side scraper as seen in the rotating direction of the cleaning roller and coming into line-contact with the cleaning roller in a reverse direction as seen in the rotating direction of the cleaning roller.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011088726-A (JP)
Title: Step cleaning device of escalator
Inventor: YAMAKI MASAMITSU
IPC: B66B31/00
Filed: 2009-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a step cleaning device of an escalator for cleaning a riser surface of a step, and easy in carrying and assembling.  <P>SOLUTION: The step cleaning device includes: a pair of plate bodies 14 respectively horizontally bending an upper end part and a lower end part, forming a vertical part between these upper end part and lower end part, fixed by dislocating with each other and formed in a parallelogram in a side view; and a pair of expandable poles 26 detachably supporting these plate bodies 14, extended in the width direction of the pair of plate bodies 14 and pressing-fixing respective both end parts to a handrail 6. A groove-shaped part 10 adapted to a groove part of the riser surface 2 is formed in the lower end part of the plate bodies 14 positioned on the side opposed to the riser surface 2 of the cleaning step 3, and the pair of poles 26 are arranged so as to become parallel to a tread 1 of the step 3, and a floating regulating part is provided for regulating floating of the pair of plate bodies 14 when cleaning the riser surface 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011090256-A (JP)
Title: Screen for projector and projection system
Inventor: IWANE TORU
IPC: G03B21/00
Filed: 2009-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screen for a projector which displays an image visible even in a light place.  <P>SOLUTION: The screen for the projector includes: a polarizing member 6 which transmits light in a prescribed polarization direction; a first 1/4 phase difference member 8 which changes the light transmitted through the polarizing member 6 from linearly polarized light to circularly polarized light; a wavelength selection filter 10 which transmits light in a prescribed wavelength region and reflects light in a wavelength region other than the prescribed wavelength region, out of the light changed to the circularly polarized light by the first 1/4 phase difference member 8, thereby performing wavelength selection; a second 1/4 phase difference member 12 which changes the light transmitted through the wavelength selection filter 10 from the circularly polarized light to linearly polarized light; and a reflection member 14 which reflects the light changed to the linearly polarized light by the second 1/4 phase difference member 12.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011097680-A (JP)
Title: Power supply device, lighting device, and lighting fixture
Inventor: MISHIMA MASANORI
IPC: H02M7/48
Filed: 2009-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply device, along with a lighting device and lighting fixture, capable of determining whether an output capacitor possessed by a DC-DC converter is in the end stage of a life time.  <P>SOLUTION: The DC-DC converter 1 includes the output capacitor C1 which constitutes an output end, and a switching element Q1 which turns on/off charging to the output capacitor C1 from a diode bridge DB. A lifetime decision part 3 determines whether the output capacitor C1 is in the end stage of the lifetime on the basis of both-end voltages Vdc of the output capacitor C1 with a lapse of a prescribed time after turning on/off the switching element Q1 is started.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010018039-A (JP)
Title: Hybrid printer
Inventor: BLOCK DAVID L
IPC: B41J3/54
Filed: 2009-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact hybrid printing mechanism capable of preventing deterioration in printing quality.  <P>SOLUTION: A hybrid printer includes a casing having a first part and a second part. The first part houses a first printing mechanism which includes a printhead and a platen arranged at a print zone and a holder for holding a roll of a precut label stock in a position to pass through the print zone. The second part houses a second printing mechanism which includes a printhead and a platen arranged at a print zone and a means for receiving a cassette housing image receiving tape in a position to pass through the print zone.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011096928-A (JP)
Title: Light-emitting device and method for manufacturing the same
Inventor: KATSUMOTO YOSHIMI
IPC: H01L33/22
Filed: 2009-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a light-emitting device having high light extraction efficiency.  <P>SOLUTION: The light-emitting device has a light-emitting element which has a semiconductor layer below a translucent substrate and has a pair of electrodes below the semiconductor layer; a base substance which has conductor wiring electrically connected to the electrode on a top surface thereof; a translucent sealing member which covers the light-emitting element and is provided, in the top surface of the base substance, wherein the light-emitting element has a roughened surface region, with a surface roughness Ra1 of the top surface of the translucent substrate and has a roughened surface region, with a surface roughness Ra2 larger than the surface roughness Ra1 of the top surface of the base substance.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011100591-A (JP)
Title: Square shape lithium secondary battery
Inventor: KASHIWANO HIROSHI
IPC: H01M10/0587
Filed: 2009-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a square shape lithium secondary battery in which fall-off and crack of a negative electrode active material at a corner part of a wound-around electrode group is suppressed without deteriorating productivity.  <P>SOLUTION: The square shape lithium secondary battery has: a corner part 20T in which a sheet-like positive electrode 24 in which an active material mixture layer is formed on both sides of a positive electrode metal foil, a sheet-like negative electrode 22 in which an inner side 22b of a negative electrode active material mixture layer and an outer side 22d thereof, with a one side thickness of 100 μm or less, are formed on both sides of a negative electrode metal foil 22c, and the adhesion strength of the inner side 22b, the outer side 22d, and the negative electrode metal foil is made 0.05N/mm or more, and sheet-like separators 21, 23 which are interposed between the positive electrode 24 and the negative electrode 22 and insulate the positive electrode 24 and the negative electrode 22 are superimposed so that the negative electrode 22 may be positioned at innermost side and are formed in nearly arc shape folded back at the both end parts; and a flat part 20P which is formed by superposing the sheet group in parallel. The curvature radius in the corner part 20T with the inner surface of the negative electrode metal foil 22c as a reference is 0.40 mm or more.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011099036-A (JP)
Title: Cured product excellent in heat resistance
Inventor: SASHIWA HITOSHI
IPC: C08G77/48
Filed: 2009-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cured product excellent in transparency and heat resistance for liquid crystal display protection coating, LED sealing and a die bond agent.  <P>SOLUTION: The curable composition includes (A) an organic compound comprising an organic skeleton containing at least two carbon-carbon double bonds having reactivity with a SiH group in one molecule, (B) a silicon compound containing at least two SiH groups in one molecule and (C) a hydrosilylating catalyst as indispensable compositions, and the component (A) is a reaction product of an organic compound (A1) comprising an organic skeleton containing at least two carbon-carbon double bonds having reactivity with the SiH group in one molecule and a silicon compound (A2) containing at least two SiH groups in one molecule. The component (A1) has an isocyanurate ring, and the component (A2) is an organo hydrogen polysiloxane having at least two SiH groups in one molecule and having a straight chain form, a branched chain form and a three-dimensional crosslinking structure.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011102410-A (JP)
Title: Electrolyzer, and deterioration diagnostic method of electrode
Inventor: SHINTANI YUKIHIRO
IPC: C25B15/00
Filed: 2009-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrolyzer and a deterioration diagnostic method of an electrode in which the deterioration condition of the electrode, the timing of exchanging the electrode, or the like is appropriately determined without opening the tightly closed electrolytic cell.  <P>SOLUTION: In the electrolyzer, a fluorine-containing material is electrolytically synthesized by using a molten salt electrolytic bath containing fluoride ion, and energizing an anode and a cathode, which are immersed in the molten salt electrolytic bath, from a DC power source. The electrolyzer is characterized in that a natural current measuring part for measuring natural current flowing in non-energizing to diagnose and determining the deterioration condition of the electrode based on the measured result is provided between the electrodes.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011102574-A (JP)
Title: Tube pump
Inventor: ONO KENICHI
IPC: F04C5/00
Filed: 2009-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a long-life tube pump which hardly damages a tube or the like.  <P>SOLUTION: The tube pump includes a rotor which has rollers and holds the rollers so as to be revolved along the inner peripheral surface of a cap. The rotor comprises a disk for holding the rollers at the base side. A tube holder which is engaged with the disk so as not to be moved further to the base side than the disk, covers a gap between the inner peripheral surface of the cap and itself, and can be rotated along the outer peripheral part of the disk is attached to the outer peripheral part of the disk.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011107248-A (JP)
Title: Liquid crystal display device
Inventor: ARAKI CHIEKO
IPC: F21S2/00
Filed: 2009-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device enhancing light utilizing efficiency of a backlight by providing a light guide plate which has a function for converting polarized light from a light source and can be easily manufactured.  <P>SOLUTION: In the liquid crystal display device including a light guide plate 130 provided with a light source part 150 and a light emission surface guiding light from the light source part 150 from a side part to emit light in a surface shape and a liquid crystal panel 200 provided with a lower polarizing plate 230 on a side opposed to the light emission surface, the lower polarizing plate 230 has a transmission axis in a direction along a light guide azimuth in which light is guided by the light guide plate 130, the light guide plate 130 has a polarized light converting means 131 on at least one of the light emission surface and the rear surface thereof, and the polarized light converting means 131 reflects light made incident from the light guide azimuth in a different advancing azimuth and further reflecting light so that the advancing azimuth of light reflected in the different advancing azimuth is made close to the light guide azimuth to convert the polarized light advancing from the light guide azimuth.  <P>COPYRIGHT: (C)2011,JPO&INPIT