baber/WOPTO huggingface dataset:
Patent JP-2010121706-A (JP)
Title: Solenoid valve for high pressure fuel
Inventor: KUWABARA HIROKAZU
IPC: H01M8/04
Filed: 2008-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solenoid valve for high pressure fuel capable of reliable valve opening operation even with a small electromagnetic coil, and capable of preventing the occurrence of chattering of a main valve.  <P>SOLUTION: An O-ring 23 for cutting off a flow of fuel gas while allowing advance-retreat operation of the main valve 11, is arranged between an inner wall of a valve storage part 17 and the main valve 11. The main valve 11 is provided with a pilot passage 24 for communicating an intermediate chamber 40 with a second passage 14, and an orifice passage 41 for communicating the intermediate chamber 40 with a conducting chamber 39. The opening area of the orifice passage 41 is set smaller than the opening area of the pilot passage 24. Pressure of the conducting chamber 39 is made to act on the main valve 11 as pressing force in the valve opening direction, and pressure of the intermediate chamber 40 is made to act as pressing force in the valve closing direction. Vibration of the main valve 11 is damped by the O-ring 23.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010122097-A (JP)
Title: Semiconductor integrated circuit device and probe card
Inventor: MIYAZAKI TAKAYUKI
IPC: H01L21/66
Filed: 2008-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit device capable of reducing an influence of a capacitance generated in a coaxial wire on the semiconductor integrated circuit device side outputting an analog signal, when using the coaxial wire as a connection signal wire.  <P>SOLUTION: The semiconductor integrated circuit chip 1 includes a buffer amplifier 3 for outputting to a second output terminal 4, a signal acquired by buffering in the same phase, an output signal (analog signal) V<SB>O</SB>transmitted to a first output terminal 2. As for a core of the coaxial wire 5, one end is connected to another chip/measuring device 6, and the other end is connected to the first output terminal 2. As for a shield wire of the coaxial wire 5, one end on the chip/measuring device 6 side is in the open state, and the other end is connected to the second output terminal 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010121870-A (JP)
Title: Air conditioner
Inventor: MATSUBARA ATSUSHI
IPC: F24F1/0057
Filed: 2008-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a wind direction changing flap from moving out of a set swing range.  <P>SOLUTION: The air conditioner determines whether "a steric swing" or "a right-and-left swing" related to movements of a right-and-left flap is set (step S2). When "the steric swing" or "the right-and-left swing" is set (step S2:Yes), it determines the swing range of the right-and-left flap is set in a part of the movable range or not (step S3). When the swing range of the right-and-left flap is set in the step S3 (step S3:Yes), the air conditioner once returns the right-and-left flap to a reference position (step S4), and then, starts reciprocating movements of the right-and-left flap within the set swing range (step S5).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010122983-A (JP)
Title: Medium handling device
Inventor: MATSUURA NOBUMITSU
IPC: G06K13/063
Filed: 2008-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for miniaturizing a storage part for a double-folded medium such as a bankbook.  <P>SOLUTION: In a bankbook unit 1 having the storage part 16 for storing the double-folded bankbook in an open state and in an erect positioning state, the storage part 16 includes: a front plate 31 formed with a carry-in port 38 for carrying in the bankbook; a rear plate 33 disposed oppositely to the front plate 31 with a medium storage space 35 sandwiched, having a cross-sectionally U-shaped projecting stripe 43 provided along a conveyance direction of the bankbook; and a storage medium detection sensor 41 for detecting presence of the bankbook stored in the medium storage space 35 by disposing sensor prisms 41c on the rear side of the rear plate 33 oppositely to a light emission part 41a and a light reception part 41b disposed on the rear side of the front plate 31. The projecting stripe 43 is provided in a position wherein a fold 18a of the longitudinal fold bankbook 18 of the medium storage space 35 is avoided, and the sensor prisms 41c disposed on the rear plate 33 side are stored in a recessed part 44 on the rear side of the projecting stripe 43.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010124353-A (JP)
Title: Receiving module
Inventor: ITO TAKESHI
IPC: H04B10/60
Filed: 2008-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a receiving module for multirate at a low cost without requiring a conventionally signal speed switching terminal, complex module composition, and complex control.  <P>SOLUTION: The receiving module includes: a photodiode 11 converting a received optical signal to an electrical signal; and an electrical amplification element for amplifying the converted electrical signal. The electrical amplification element includes a frequency characteristic with a gain suitable for the signal speed of each optical signal and a signal amplification characteristic having a frequency band of each optical signal being added to at least two optical signals with different signal speeds.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010119766-A (JP)
Title: Oxygen concentrator
Inventor: HIROSE NOBUHIRO
IPC: A61M16/10
Filed: 2008-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oxygen concentrator which enables open/close state of a hinged cannula hook to be changed or fixed and which can be produced at reduced cost.  <P>SOLUTION: The oxygen concentrator 100 has an enclosure 110 and the cannula hook 140 arranged on the enclosure 110 for hanging a nasal cannula. The enclosure 110 has a rectangular columnar shaft body 132, and the cannula hook 140 has a hinge section 141 fitted to the shaft body 132. By holding the circumference of the shaft body 132 by the hinge section 141, the attitude of the cannula hook 140 is fixed in a close state or an open state. When the cannula hook 140 is turned using the shaft body 132 as a turning shaft in the opening direction or in the closing direction, a horn section on the circumference of the shaft body 132 presses and resiliently deforms the hinge section 141 to generate restoration force at the hinge section 141. By using the restoration force, the cannula hook 140 is urged in the rotary direction of the cannula hook 140 and the attitude of the cannula hook 140 is changed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010120356-A (JP)
Title: Image forming device
Inventor: HORIIE MASANORI
IPC: G03G15/05
Filed: 2008-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that when an image is formed by a direct recording method, toner adheres to the surface of a toner control means and around a toner passage hole, and that the amount of the toner passing through the toner passage hole is not sufficient.  <P>SOLUTION: In an image forming device, when it becomes a state for allowing the toner to pass through the toner passage hole 41 of the toner control means 4, an alternating pulse voltage is applied to a cloud electrode means 2, and a pulse voltage is applied to a toner carrier 1. The alternating pulse voltage transfers to electric potential forming an electric field where the toner is attracted from the toner carrier 1 to the cloud electrode means 2, and electric potential forming an electric field where the toner attracted to the cloud electrode means 2 is repelled and attracted to the toner control means 4. The pulse voltage applied to the toner carrier 1 transfers to electric potential forming an electric field where, when the toner attracted by the cloud electrode means 2 is repelled by the cloud electrode means 2 and is attracted to the toner control means 4, the toner is not attracted to the toner carrier 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010127085-A (JP)
Title: Exhaust emission control device of engine
Inventor: SHOJI TAKESHI
IPC: F01N3/02
Filed: 2008-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device of an engine capable of improving removal performance by efficiently reserving heat of an inside post-processing device, while reducing manufacturing cost with a simple constitution, by achieving an excellent mounting characteristic on a vehicle by preventing an enlargement and a weight increase in casings.  <P>SOLUTION: The post-processing device is stored in the casings 30 and 34 arranged in an exhaust passage 20 of the engine. Engine exhaust gas flowing in the casings 30 and 34 is guided in a recirculating pipe 62 from a first exhaust pipe 61, and is collided toward the casings 30 and 34, and heat of the inside post-processing device is reserved. While, when the exhaust temperature exceeds an upper limit threshold value set from the heat resistant temperature of the post-processing device, the exhaust gas is exhausted to an external part from a second exhaust pipe 65 by switching a flow control valve 64.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010128266-A (JP)
Title: Liquid crystal display device and information display using the same
Inventor: HATTORI YUKITOSHI
IPC: G02F1/1335
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device capable of preventing not only luminance reduction in a liquid crystal display but also whiteness of a display part due to an external light.  <P>SOLUTION: The liquid crystal display device 10 includes a liquid crystal panel 15 and a colored light source 11 emitting light from a rear surface of the liquid crystal panel 15. The liquid crystal panel 15 includes a first polarizing plate 16 disposed on the colored light source 11 side, a second polarizing plate 18 disposed on a display part side and a liquid crystal cell 17 disposed between the polarizing plates 16 and 18. At least one polarizing plate of the polarizing plates 16 and 18 is a colored polarizing plate absorbing light in a wavelength region having a complementary relation to colored light emitted from the colored light source 11 instead of light in a wavelength region of the colored light.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009116339-A (JP)
Title: Method of manufacturing optical film
Inventor: SAWADA TAKAHIKO
IPC: G02B5/30
Filed: 2008-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical film capable of obtaining a polarizing plate which ensures little light leak in a crossed Nichol state when measured not only from an orthogonal direction but also from an oblique direction, and which exhibits excellent polarizing properties, and to provide a method of manufacturing the same and the polarizing plate using the optical film.  <P>SOLUTION: The optical film is made by melt extrusion of a noncrystalline thermoplastic resin and has a thickness of <100 μm and an optical axis deviation within ±10°, wherein a retardation R(0) in a normal line direction of the film is ≤10 nm, and retardations Rs(40) and Rf(40) measured from directions tilted from the normal line direction of the film toward fast axis and slow axis directions by 40° are R(0)+6 nm or lower. The resin may be a norbornene-based resin. In the method of manufacturing the optical film, when a film made of the resin extruded in a sheet form is brought into close contact with a chill roll, a temperature of the film just before its contact with the chill roll is maintained at (Tg of the resin)+50°C or higher. The polarizing plate is obtained by laying the optical film on at least one surface of a polarizer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010135413-A (JP)
Title: Organic transistor
Inventor: NAKATSUKA MASAKATSU
IPC: H01L51/05
Filed: 2008-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic transistor having high mobility, a large current on/off ratio, and excellent storage stability.  <P>SOLUTION: The organic transistor has an organic semiconductor layer. The organic semiconductor layer contains at least one kind of compound expressed by a formula (1). In the formula (1), X<SB>1</SB>-X<SB>12</SB>independently express a hydrogen atom, a halogen atom, a straight chain, branched, or cyclic alkyl group, a straight chain, branched, or cyclic alkoxy group, or a substituted or unsubstituted aryl group. Further, X<SB>10</SB>and X<SB>11</SB>may be mutually bonded to form a substituted or unsubstituted naphthalene ring subjected to annelation at 1-position and 8-position. R<SB>1</SB>, R<SB>2</SB>independently express a substituted ethynyl group.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010135937-A (JP)
Title: Polarization modulator, optical transmitter/receiver, and light transmission system using the same
Inventor: TAKARA HIDEHIKO
IPC: H04B10/50
Filed: 2008-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To perform failure determination using a tone modulation signal in order to increase a number of nodes.  <P>SOLUTION: This invention includes an optical transmitter and an optical receiver. The optical transmitter has: N units of main signal transmission means; N units of tone modulation signal generation means which generate tone modulation signals of different frequencies; a polarization modulation means which performs polarization modulation of main signals output from respective main signal transmission means by respective tone modulation signals of different frequencies in order to superimpose the tone modulation signals; and a wavelength multiplexing means which performs wavelength multiplexing of the superimposed main signals. The optical receiver has: a wavelength division means which receives a wave length multiplexing signal from the optical transmitter, and performs wavelength division for one of the branched wavelength multiplexed signal; a main signal reception means which receives the separated main signal; a polarization extraction means which extracts a specified polarization component from another branched tone modulation signal; an O/E means which converts the polarization component to an electrical signal; and a tone modulation signal extraction means which extracts N units of tone modulation signals from the electrical signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010134075-A (JP)
Title: Antireflection film
Inventor: SHIBAYAMA NAOYUKI
IPC: G02B1/16
Filed: 2008-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively provide an antireflection film which has a sufficient antireflection function and an antistatic function and has high total light transmittance without producing interference fringes in the antireflection film which includes a hardcoat layer and an antireflection layer in order on a transparent base material.  <P>SOLUTION: The antireflection film 1 includes the hard coat layer 12 and a low refractive index layer in order on the transparent base material 11. The hard coat layer contains quaternary ammonium cation, average luminous reflectance on a low refractive index layer surface is 0.5 to 1.5%, total light transmittance is 94.0% or more and a surface resistance value on the low refractive index layer surface is 1×10<SP>10</SP>(Ω/cm<SP>2</SP>) or less.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010134655-A (JP)
Title: Printing system, printing method, printing control device, printing control method, and printing control program
Inventor: FUKASE TOMOKO
IPC: B41J21/00
Filed: 2008-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing system forming a blank between images to be printed on one sheet, as it is, set in the imposition processing of image data limited in the data size.  <P>SOLUTION: The printing system includes: a printing data creating section which creates printing data including drawing information of a document to be printed; an image data creating section which creates, based on the printing data, image data 40 of page unit having a data size of an integral multiple of a predetermined block size; a transmission section which transmits the created image data; an imposition section which imposes the transmitted image data; and a printing part which prints images of a plurality of pages on one sheet, based on the imposed image data. Processing for circumventing a blank by supplementary data 31 added to set the data size of the image to the integral multiple of the block size from being formed at a boundary of the images of the plurality of pages printed on one sheet is executed in the printing data creating section, the image data creation part or the transmission part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010133312-A (JP)
Title: Internal combustion engine with double-link piston crank mechanism
Inventor: KOBAYASHI MAKOTO
IPC: F01B9/04
Filed: 2008-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent poor lubrication caused by deformation of a crankpin bearing part 21 of a lower link 4.  <P>SOLUTION: In the lower link 4, the crankpin bearing part 21 to which a crankpin 2 is fitted and which is disposed at an approximately the center, a pin boss part 22 for upper pin disposed at one end part, and a pin boss part 23 for control pin disposed at the other end are expanded from a thin-plate-like base plate part 26 to both sides in an axial direction. The base plate part 26 is extended to a circumference of the crankpin bearing part 21 including a direction of a maximum crankpin load F2 received by the crank pin during operation of an engine. A rib 41 axially extended from both side faces of the base plate part 26 in an axial direction of the crank pin is disposed. The rib 41 includes one end connected to the crankpin bearing 21, and disposed upstream in a direction opposite to a crankpin rotational direction R with respect to the lower link 4, with respect to a direction of the crankpin load F2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010131857-A (JP)
Title: Embossing device of film, embossing method, and bag making method
Inventor: TAKADA KOJI
IPC: B31B50/88
Filed: 2008-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To conduct embossing work without causing problems such as a film cut and a pitch gap on a bag-making machine.  <P>SOLUTION: The concave mold 10 has a depth C1 of 1.0 to 1.4 mm. When the concave mold 10 is engaged with the convex mold 20 without placing a film between the molds, the clearance (top clearance) between the top surface 22 of the convex mold 20 and the bottom surface 12 of the concave mold 10 is not more than 0.1 mm, the clearance per one side (summit difference) between the corner 24 on the top surface side of the convex mold 20 and the side surface 13 of the concave mold 10 is not more than 0.5 mm, and the clearance per one side (skirt difference) between the side surface 23 of the convex mold 20 and the corner 16 on the opening side of the concave mold 10 is not more than 0.4 mm. The 0.05 to 0.25 mm thick film is embossed by pinching the film between a pair of the concave and convex molds.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010132609-A (JP)
Title: Casein nanoparticle
Inventor: KANAZAWA KATSUHIKO
IPC: A23L33/00
Filed: 2008-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nanoparticle which can be manufactured without using a surfactant or a synthetic polymer and can be controlled over the size and besides is acidic and stable, and moreover envelops therein an active substance and has a positive charge, and to provide a method for manufacturing the same.  <P>SOLUTION: The casein particle is positive in the zeta potential. The particle is made by the following processes (a) and (b): (a) a process of mixing casein into an acidic aqueous medium of not less than pH 0.5 to less than pH 7; and (b) a process, while stirring the solution obtained in the above process (a), of increasing a pH of the solution from an isoelectric point of the casein to a pH apart therefrom by ±pH 0.5 or more.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010136188-A (JP)
Title: Imaging apparatus and control method thereof
Inventor: KAMISAKA TAKASHI
IPC: H04N5/232
Filed: 2008-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus capable of preventing imaging from being failed by light emission used for focusing a main subject, and an imaging apparatus capable of performing imaging without troubling a subject or a person around the subject by the light emission.  <P>SOLUTION: In the case where a main subject is detected inside a photographing area, it is determined whether or not the main subject is irradiated with unwanted light inside a region of the main subject. In the case where it is determined that the main subject is irradiated with unwanted light, a system control section 50 prohibits photographing.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010130967-A (JP)
Title: Planting machine
Inventor: YONEDA SATORU
IPC: A01C11/02
Filed: 2008-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a planting machine capable of properly planting ball seeds in the farm or mulching sheet openings.  <P>SOLUTION: The planting machine includes: a pair of endless elements 71, left and right of a traveling machine body, constructed so as to be synchronously driven with the traveling back and forth; a ball seed holder unit 73 with a plurality of holders 78 arranged in parallel to one another to hold ball seeds, wherein the holders 78 are transversely pivoted at predetermined intervals on the endless elements 71; an opening unit 74 installed beneath the holder unit 73 and has an opener 79 for boring at predetermined points on a mulching sheet 9; and an extruder 77 functioning to press and plant ball seeds on the farm when the holder unit 73 and the opening unit 74 come to the lowermost end. In the planting machine, respective fitting frames 96 and 95 for the holder unit 73 and the opening unit 74 are arranged in parallel to each other vertically, and the opening/closing driving unit 76 for the opener 79 is installed in between the ball seed holder unit 73 and the opening unit 74.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009137965-A (JP)
Title: O2-arylated or o2-glycosylated 1-substituted diazen-1-ium-1,2-diolates and o2-substituted 1-[(2-carboxylato)pyrrolidin-1-yl]diazen-1-ium-1,2-diolates
Inventor: SAAVEDRA JOSEPH E
IPC: A61K31/40
Filed: 2008-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide new diazeniumdiolates, (wherein the N<SP>1</SP>position is substituted by an inorganic or organic group and the O<SP>2</SP>-oxygen is bound to a substituted or unsubstituted aromatic group).  <P>SOLUTION: The invention provided O<SP>2</SP>-glycosylated 1-substituted diazen-1-ium-1,2-diolates (O<SP>2</SP>-glycosylated diazeniumdiolates) and O<SP>2</SP>-substituted 1-[(2-carboxylato)pyrrolidin-1-yl]diazen-1-ium-1,2-diolates, (1-[(2-carboxylato)pyrrolidin-1-yl]diazeniumdiolates). The O<SP>2</SP>-aryl diazeniumdiolates are stable with respect to the hydrolytic generation of nitric oxide in non-nucleophilic neutral to acidic solutions and generate nitric oxide in basic or nucleophilic environments or microenvironments. Also provided are compositions, including pharmaceutical compositions, comprising such compounds and methods of using such compounds.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010132624-A (JP)
Title: Antioxidizing skin lotion
Inventor: SUGIMOTO KAZUKO
IPC: A61K8/60
Filed: 2008-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To ameliorate skin trouble such as various phenomena supposed to be caused by active oxygens, e.g. skin roughening, melasmas, dry skin, ephelides, or atopic dermatoses.  <P>SOLUTION: An antioxidizing skin lotion including a vitamin C glycoside is provided. The state of skin can be improved to achieve beautiful skin by continuously applying the antioxidizing skin lotion to a face or hand skin. Furthermore, prophylaxis of the skin roughening can be carried out.  <P>COPYRIGHT: (C)2010,JPO&INPIT