baber/WOPTO huggingface dataset:
Patent JP-2010056826-A (JP)
Title: Electronic apparatus
Inventor: KONNO KAZUYA
IPC: H05K9/00
Filed: 2008-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic apparatus including a shield member capable of shielding electromagnetic wave noise between electronic circuits on the same mounting surface while saving a mounting area.  <P>SOLUTION: A mobile phone 1 includes: a main substrate 29 having a first mounting surface 29a; a transmitting IC 31E and a power amplifier 31G which are arranged separately from each other on the first mounting surface 29a; and a shield case 28 for shielding the transmitting IC 31E and the power amplifier 31G. The shield case 28 includes an opposed surface part 28a opposed to the first mounting surface 29a and a partition 28b protruded from the opposed surface part 28a to the first mounting surface 29a side and stores the transmitting IC31E and the power amplifier 31G in the same third divided space 37C formed by the first mounting surface 29a, the opposed surface part 28a and the partition 28b. On the opposed surface part 28a, a slit 39 is formed between the transmitting IC 31E and the power amplifier 31G.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010054330-A (JP)
Title: Positioning device, positioning method, and positioning program
Inventor: OGAMI HIROSHI
IPC: G08G1/0969
Filed: 2008-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positioning device for correcting a sensor error caused by contact input operation to the device.  <P>SOLUTION: In the positioning device, a sensor information acquisition means obtains sensor information periodically. A contact operation detection means detects contact operation to the positioning device. A sensor information correction means performs correction processing to sensor information in the contact operation when the contact operation detection means detects the contact operation. A positioning means performs positioning processing using sensor information corrected by the sensor information correction means. In this manner, the positioning device performs correction processing to the sensor information when detecting the contact operation and performs positioning processing based on the correction content, thus avoiding execution of inaccurate positioning by sensor information having an error by contact operation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009080477-A (JP)
Title: Toner cartridge attaching/removing structure
Inventor: INADA TERUHIKO
IPC: B65D83/06
Filed: 2008-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner cartridge attaching/removing structure to remove a toner cartridge with one lever operation.  <P>SOLUTION: When attaching the toner cartridge of a printer at a first rotating position of an operation lever 66 and at a first slide position of a lock member 114, a lock part locks an engagement part, and at a third rotation position of the operation lever 66, the lock member 114 makes the lock part release locking of the engagement part by a slide means to slide from the first slide position to a second slide position. The slide means is equipped with a cam member 50, which moves the lock member 114 to the second slide position at a third rotation position of the operation lever 66.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010057331-A (JP)
Title: Power supply device and lighting device
Inventor: TERASAWA NORIAKI
IPC: H05B45/50
Filed: 2008-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply device and a lighting device which maintain normal operation even if the voltage of a commercial power supply changes.  <P>SOLUTION: When a voltage V detected by a voltage detection unit 15 is lower than a first threshold Vth 1, an NPN transistor 158 is turned on to set a control terminal Ve at a low voltage level. As a result, an overload protection circuit 18 stops the operation of a switching circuit 17. When the voltage V detected by a voltage detection unit 15 becomes higher than the first threshold Vth 1, the NPN transistor 158 is turned off to set the control terminal Ve at a high voltage-level. As a result, the overload protection circuit 18 cancels the suspended operation of the switching circuit 17 to resume the operation. In this case, the first threshold Vth 1 is made greater than an off-latch occurrence threshold that is a voltage at which an overload state is detected at a resistance 181 as a result of an increase in current flowing through an FET 171 when the voltage V output from a smoothing circuit 13 drops.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010058178-A (JP)
Title: Press-in device
Inventor: OGAWA TOSHIHIRO
IPC: B23P19/02
Filed: 2008-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a press-in device that corrects a tilt of an oil seal to match the axis of a ram and the axis of a recessed or protruded portion where the oil seal is pressed-in.  <P>SOLUTION: The press-in device (1) includes: a press section (2) for moving a piston (6) forward and backward in the axial direction; and a ram (11) mounted on the end of the piston (6): wherein a component (8) is pressed into the recessed or protruded portion (9) formed on a work (20) by pressure-contacting the ram (11) to the component (8). In the device, the ram (11) can move forward and backward in the axial direction together with the piston (6) and can slide in the direction perpendicular to the axial direction as well.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010061722-A (JP)
Title: Method of manufacturing substrate, substrate manufactured by the method, and magnetic recording medium using the substrate
Inventor: OKANO YOSHIYUKI
IPC: G11B5/855
Filed: 2008-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a substrate having a projecting part of a desired shape and high flatness with ease and high accuracy at a high throughput.  <P>SOLUTION: In the manufacturing method includes steps of: applying a solution formed by dissolving a structural material which constitutes a projecting part in a solvent on a substrate base material provided with a sacrifice layer in which a recessed part is formed to fill the recessed part with the solution; drying the solvent of the solution filled in the recessed part to form the projecting part; and removing the sacrifice layer so that the projecting part remains. A contact angle θ of the sacrifice layer to the solution is <90°. A value d determined by L×(1-sinθ)/(2cosθ) is <10 nm when the minimum distance between side surfaces of the recessed part passing through the center of gravity of the cross section parallel to the surface of the substrate base material is L. The smaller one of the distance between the position farthest from the substrate base material and the surface of the substrate base material when the recessed part is filled with the solution, and the depth of the recessed part, is d or larger.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010060026-A (JP)
Title: Lubricating structure, motor unit, and in-wheel motor
Inventor: OGURI MINORU
IPC: B60K7/00
Filed: 2008-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently scoop up the lubricating oil, while restricting a friction loss due to scoop up of the lubricating oil.  <P>SOLUTION: A scoop-up ring 50 having scoop-up teeth 56 respectively formed hollow inside thereof and respectively formed with a communication opening 58 capable of leading the lubricating oil into the inside and an opening 56c capable of discharging the lubricating oil, which flows into the inside through the communication opening 58, is fitted to the inner peripheral surface of a rotor 24 by pressing. When the rotor 24 is rotated, the scoop-up teeth 56 scoop up the lubricating oil, while storing the lubricating oil inside thereof. As a result, a quantity of the lubricating oil more than before can be scooped up. Further, with the structure that just the scoop-up tooth 56 is formed hollow, the lubricating oil can be efficiently scooped up, while restricting an increase of friction when scooping up the lubricating oil.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010060794-A (JP)
Title: Optical fiber cable, and method of forming branching part of optical fiber cable
Inventor: OZAWA TOSHIAKI
IPC: G02B6/44
Filed: 2008-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical fiber cable that facilitates intermediate/post branching operation.  <P>SOLUTION: In the optical fiber cable, in the outer periphery of a slot rod 10 in which a housing groove 12 is formed in the outer periphery, with optical fibers housed in the housing groove 12; there are provided a roughly wound strings 30, a pressing/winding tape 40, and a sheath 60 in this order. The pressing/winding tape 40 is applied with gaps so that part of the roughly wound strings 30 is exposed, with the sheath 60 installed thereon. The roughly wound strings 30 and the sheath 60 are made of different materials. The roughly wound strings 30 in the gaps 41 of the pressing/winding tape 40 are melted and in a state with the width narrower than in the original state or in a cut-off state. The roughly wound strings 30 and the sheath 60 are not fused to each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009087520-A (JP)
Title: Recording/reproducing system
Inventor: KURODA YOSHITO
IPC: H04N5/93
Filed: 2008-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording/reproducing system which enables a user to easily confirm that a play list is produced based on content data.  <P>SOLUTION: A content recording section 18a records content data, a play list generating section 11a generates the play list based on the content data recorded on the content recording section 18a, a link information storing section 14a stores the link information which associates content data identification information with play list identification information, and a content list display control section 13a displays the list of content data on a display unit 2 by adding the identification information that indicates that the play list is stored in a play list storing section 18b to the content data which is the base for the play list based on the link information for displaying a list of the content data on the display unit 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010061997-A (JP)
Title: Cathode mixture paste for lithium secondary battery
Inventor: MIYAJIMA KOICHIRO
IPC: H01M4/136
Filed: 2008-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize diffusion of a cathode active material without preventing conductivity of the cathode active material in a cathode mixture paste for a lithium secondary battery; to improve wettability of the cathode active material to an electrolyte; and to improve performance of a battery produced by using a composition for a battery.  <P>SOLUTION: The cathode mixture paste for a lithium secondary battery includes vinyl amide-based resin and the cathode active material, and further, includes a derivative with a basic or acid functional group.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010059493-A (JP)
Title: Nickel fine powder and method for producing the same
Inventor: KAMATA KEIJI
IPC: B22F1/00
Filed: 2008-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing nickel fine powder whose dispersibility is sufficiently secured and which is suitable as the material for an electronic component with high productivity also at a low cost.  <P>SOLUTION: The method includes: a stage (A) where a nickel salt aqueous solution is neutralized with an alkali aqueous solution so as to produce nickel hydroxide precipitates, and next, nickel hydroxide powder is obtained; a stage (B) where the nickel hydroxide precipitates are roasted in a nonreducing atmosphere so as to produce nickel oxide powder; a stage (C) where the nickel oxide powder is granulated so as to obtain a granulated body of nickel oxide powder; a stage (D) where the granulated body of nickel oxide powder is dried; and a stage (E) where the granulated body of nickel oxide powder after the drying is reduced in a reducing gas atmosphere so as to obtain nickel fine powder.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010062434-A (JP)
Title: Polishing solution for metal
Inventor: YOSHIKAWA SUSUMU
IPC: B24B37/00
Filed: 2008-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing solution which can obtain an excellent polishing rate for a barrier layer and which can achieve the suppression of scratch caused by a corrosion inhibitor such as benzotriazole.  <P>SOLUTION: A polishing solution for metal is used for chemical and mechanical polishing in manufacturing a semiconductor device. The polishing solution for metal includes (a) a compound expressed by the general formula (1), (b) an oxidant, (c) organic acid, and (d) amine containing an oxygen atom in a molecule. In the general formula (1), X and Y denote a nitrogen atom or CR<SP>5</SP>. R<SP>1</SP>, R<SP>2</SP>, R<SP>3</SP>, and R<SP>4</SP>denote a hydrogen atom, a halogen atom, an aliphatic hydrocarbon group, and the like. Q<SP>1</SP>and Q<SP>2</SP>denote a hydrogen atom and the like. Z denotes -OR<SP>6</SP>or -NR<SP>7</SP>R<SP>8</SP>. R<SP>5</SP>, R<SP>6</SP>, R<SP>7</SP>, and R<SP>8</SP>denote a hydrogen atom, an aliphatic hydrocarbon group, and the like. R<SP>1</SP>, R<SP>2</SP>, R<SP>3</SP>, R<SP>4</SP>, Q<SP>1</SP>, Q<SP>2</SP>, Z, X, and Y may be connected to each other to form a ring.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010065758-A (JP)
Title: Yarn
Inventor: UEDA TAKAHISA
IPC: F16J15/22
Filed: 2008-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide yarn which comprises PTFE and expanded graphite suitable for gland packing, which does not expose the expanded graphite which is a core material, and which is improved to be easily produced.  <P>SOLUTION: The yarn Y is formed by twisting base material 3 composed by wrapping a plurality of strip shape expanded graphite 1 by PTFE film 2 under a condition where the PTFE film 2 and the plurality of strip shape expanded graphite 1 having mutually different longitudinal direction are mutually aligned in the longitudinal direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009029139-A (JP)
Title: Plaster slurry stirring method, and method for controlling plaster slurry density
Inventor: YAMAJI YUKIO
IPC: B01F3/12
Filed: 2008-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plaster slurry stirring machine capable of controlling slurry density by its operational control, and to provide a stirring method therefor.  <P>SOLUTION: A plaster slurry stirring machine (10) comprises: a slurry inflow port; a slurry delivery port; a cylindrical housing (20); a rotary driving shaft (30); and a rotor (40). The rotor is provided with: a plurality of rotary blades (42) extending from the central part (41) of the rotor to the outer direction; and flipper parts (43) integrated with the rotary blades and each partially occupying the region in a space with the rotary blade. The density of the plaster slurry fed to the surface of a plaster board paper is regulated by the control of the rotational speed of the rotor.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010064193-A (JP)
Title: Machine tool
Inventor: ADACHI HOMARE
IPC: B23B29/12
Filed: 2008-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To remove chips accumulated by entwining around a tool and its periphery without requiring manual work and a complicated mechanism, and to save a space necessary for preparing a lathe device.  <P>SOLUTION: A plurality of lathe tool holders 33 are arranged in a line in the front and back direction along a right edge section of a front-and-back direction moving route of a headstock 14. Each lathe tool holder 33 has a flat front side face 53 and a rear side face 54 which respectively cross the front and back direction at a right angle. A recessed section 61 extending in the right and left direction along the front side face 53 of each lathe tool holder 33 and having opened left end and closed right end is formed on the front side face 53 of each lathe tool holder 33, and the whole lathe tool holders 33 are overlapped in the front and back direction. The recessed section 61 of the lathe tool holder 33 at the front end is covered by a cover 72. A chip removing fluid nozzle 81 is prepared at the right end section of each recessed section 61.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010065621-A (JP)
Title: Engine
Inventor: TANAKA DAIKI
IPC: F02D41/02
Filed: 2008-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine maintaining an opening of a throttle valve within an intermediate region in both combustion states of a first combustion state for performing stoichiometric combustion and a second combustion state for performing stoichiometric combustion, EGR combustion, or lean combustion, and increasing an exhaust gas amount or an excessive air amount larger than a theoretical air amount recirculated in a combustion chamber in the second combustion state.  <P>SOLUTION: This engine is equipped with an opening control means 20 for controlling the opening of the throttle valve 10 so that the opening of the throttle valve 10 is within the intermediate region in an opening movable range of the throttle valve 10 in both combustion states of the first combustion state for performing stoichiometric combustion in the combustion chamber 2 and the second combustion state for performing stoichiometric combustion or EGR combustion inthe combustion chamber 2 by returning a portion of the exhaust gas E to an intake path 4 and recirculating it in the combustion chamber 2 or performing lean combustion in the combustion chamber 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010073141-A (JP)
Title: Pedal device for vehicle
Inventor: OTSUBO TOMONORI
IPC: G05G1/30
Filed: 2008-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To achieve excellent operability by effectively preventing the heel section of a pedal operation foot from being butted to the neighborhood of a base end section of a pedal body with simple configurations.  <P>SOLUTION: This pedal device of a vehicle is provided with a plate-shaped pedal body 10 whose lower edge section is supported so as to be rotated with a support axis 9 of a pivotal support part installed on a vehicle compartment floor section 8 positioned at the foot section of a driver who is sitting in a driver's seat as a support point, and erected so as to rock backward and forward according as a driver performs a stepping operation. The pedal body 10 is provided with a stepping section 16 to which the driver's sole thenar part is butted and a concave face section 18 arranged between the stepping section 16 and the pivotal support part, and recessed to the front side of the vehicle of a virtual line X connecting both.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010077058-A (JP)
Title: Terbium complex and light-emitting device using the same
Inventor: IWANAGA HIRONORI
IPC: C09D11/00
Filed: 2008-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a terbium complex which exerts high emission intensity when excited by near-ultraviolet light.  <P>SOLUTION: The terbium complex contains a phosphine oxide compound and a salicylate compound as ligands. An example of the terbium complex is a compound represented by formula (5).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010079144-A (JP)
Title: Apparatus for manufacturing liquid crystal display
Inventor: MIZUMURA MICHINOBU
IPC: G02F1/1337
Filed: 2008-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize alignment of liquid crystal molecules by preventing liquid crystal from absorbing ultraviolet light to generate heat at a high temperature, and to enhance manufacturing efficiency of a liquid crystal display.  <P>SOLUTION: An apparatus for manufacturing a liquid crystal display includes: a stage 1, which has a concave portion 16 wherein a cooling medium brought into contact with one surface of a substrate for liquid crystal display to cool the substrate is stored, formed at a center thereof and which sucks a part near a peripheral edge of one surface of the substrate for the liquid crystal display to a top surface thereof to hold the substrate; a plurality of wires 45, which are stretched on the side of an opening of the concave portion 16 and support the one surface of the substrate for liquid crystal display held on the stage 1; probers 2, which are disposed in the vicinity of at least two adjacent end parts of the stage 1 and are provided with a plurality of terminals connected to a plurality of electrodes of the substrate for liquid crystal display held on the stage 1 to supply power; and a light source device which is disposed above the stage 1 and irradiates the substrate for liquid crystal display held on the stage 1 with ultraviolet light.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010080373-A (JP)
Title: High-pressure discharge lamp and lighting apparatus
Inventor: ISHIDA MASAZUMI
IPC: H01J61/54
Filed: 2008-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high pressure discharge lamp which suppresses an effect to lamp efficiency and light distribution characteristics to a minimum even if a phosphorescent member is used, is easy to be manufactured and can suppress manufacturing cost, and a lighting apparatus.  <P>SOLUTION: The high pressure discharge lamp 11 is provided with an arc tube IT which has a pair of electrodes arranged in both ends of a translucent airtight container 1 and an ionizing medium, an outer tube OT, a connecting support S which is electrically connected to the pair of electrodes of the arc tube IT and supports the arc tube IT, a stem member 5 which seals the connecting support S and is installed at the end of the outer tube OT so as to be led out to the outside of the outer tube OT, and a phosphorescent member L which is installed on the surface of the stem member 5. In the high pressure discharge lamp 11, phosphorescence emitted from the phosphorescent member L is optically emitted into the arc tube IT, and electrons are discharged by a photoelectric effect from the inner face and the electrodes of the translucent airtight container 1, and these electrons act as initial electrons to cause discharging in the arc tube IT, and thereby, the high pressure discharge lamp 11 is easily started and lighted.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010084087-A (JP)
Title: Acid detergent for rigid surface
Inventor: YAGINUMA TOSHIHIRO
IPC: C11D1/88
Filed: 2008-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acid detergent for rigid surfaces without using strong acids and which has safety to human bodies, detergent properties, scale removal properties, soap scum removal properties, and an excellent deodorant-sterilization effect.  <P>SOLUTION: The acid detergent for rigid surfaces includes the following components (a)-(d): (a) a glycine type ampholytic surfactant, (b) a lactic acid, (c) a nonionic surfactant, (d) a hydroxyalkyl cellulose or xanthan gum. The acid detergent for rigid surfaces also has a pH of 4 or less and viscosity of 20-200 mPa s at 25°C.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010090705-A (JP)
Title: Refrigerant compressor
Inventor: KUBOTA AKIHIKO
IPC: F04B39/00
Filed: 2008-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerant compressor which provides high efficiency and reliability through the reduction of re-expansion loss and enhancement of the component strength thereof.  <P>SOLUTION: In a highly efficient and reliable refrigerant compressor, a compression element for sucking and compressing refrigerant gas is accommodated in a sealed vessel. A compression chamber 143 which forces refrigerant gas of a compression element to be compressed is provided with: a cylinder block; a piston 117 which reciprocates in the compression chamber 143; and a valve plate 127 which seals an end surface of the cylinder block and has a discharge valve device 137 on anti-compression chamber 143 side. A protrusion 151 which consists of a truncated conical projection 147 and a cylindrical projection 149 continuous with the truncated conical projection 147 successively from the compression chamber side end surface 141 is provided on the compressed chamber side end surface 141 of the piston 117. A discharge port 139 having a shape corresponding to the protrusion 151 is formed in the valve plate 127.  <P>COPYRIGHT: (C)2010,JPO&INPIT