baber/WOPTO huggingface dataset:
Patent JP-2010012546-A (JP)
Title: Grinding fluid purification device and grinding fluid purification method
Inventor: YAMOTO TAKAO
IPC: B24B55/03
Filed: 2008-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grinding fluid purification device efficiently removing cutting chips from a grinding fluid without using a filter.  <P>SOLUTION: This grinding fluid purification device has: a first setting tank 2 having a plurality of setting tanks 21-25 through which the grinding fluid containing chips is circulated; a guide pipe 50 which is floated on the water surface of the setting tank 25 on the downstream side and which flows the grinding fluid containing a foam substance to which chips are attached toward the bottom surface of the setting tank; a second setting tank 6 in which the grinding fluid sucked from the outlet of the guide pipe 50 is contained; and a returning means for returning the purified grinding fluid from the second setting tank 6 to the storage chamber 26 of the first setting tank 2. The guide pipe 50 may have a plurality of slits 500a at the end edge on the side which the grinding fluid flows in.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010012970-A (JP)
Title: Electric automobile
Inventor: KIMURA MASAKATSU
IPC: B60H1/22
Filed: 2008-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To extend a traveling possible distance per one charge in an electric automobile, and to achieve the cost reduction in a driving system.  <P>SOLUTION: A battery 8 in the electric automobile is used as a power source of motors 5a/5b for driving rear wheels, and a compact engine 9 is provided for driving an air-conditioner. Heating is carried out by the waste heat of the compact engine, and cooling is carried out by a compressor 13 and an evaporator 15 driven by the compact engine. It is unnecessary to drive the air-conditioner by a battery, so that a traveling possible distance by the battery can be greatly extended. Variable field motors are respectively provided in the right and left driving wheels and symmetrically arranged. Since variable field control is carried out by one actuator, cost reduction is achieved by making components common, and the right and left motors can be mechanically controlled in the same way. Therefore, torque control during straight traveling and the like can be simply carried out, and power consumption can be suppressed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010013243-A (JP)
Title: Screw driven carrying device
Inventor: NISHIKAWA HIROSHI
IPC: B65G33/26
Filed: 2008-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To drive a carriage to smoothly and continuously travel independently of the existence of a void portion between carriage driving screw shafts.  <P>SOLUTION: On the horizontal side of the end adjacent to the void portion 5 of the screw shaft 1B located on one side of the void portion 5 between the screw shafts, an auxiliary screw shaft 6B is parallelly arranged which is driven to be rotated in linkage with the screw shaft 1B and which has a short feed pitch the same as the feed pitch of the screw shaft 1B. On the carriage, a driven roller 14 which engages with the screw shaft 1B and an auxiliary driven roller 16 which engages with the auxiliary screw shaft 6B are provided in the state of being dislocated in the axial direction of the screw shaft. A space D between both rollers 14, 16 in the axial direction of the screw shaft and the length of the auxiliary screw shaft 6B are set so that the auxiliary driven roller 16 engages with the auxiliary screw shaft 6B during a time when the driven roller 14 is moved in the void portion 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010012085-A (JP)
Title: Steamer
Inventor: AOYAMA NAGAKI
IPC: A47J27/16
Filed: 2008-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steamer capable of improving its cleaning property.  <P>SOLUTION: The steamer 1 is composed of: a showcase 2 for storing food products F; a steam generating container 6 disposed under the showcase 2; an electromagnetic induction heating device 8 for generating steam by heating the steam generating container 6; a water tank 11 in which water to be used for generating steam is stored; a temperature sensor 22 for detecting the state of water remaining within the steam generating container 6; and water feeding means to which the water tank 11 is attached, for feeding water in the water tank 11 into the steam generating container 6 based on the temperature detected by the temperature sensor 22. The water feeding means is composed of a feed-water valve 17 to be controlled to be opened/closed based on the temperature detected by the temperature sensor 22, and water feeding piping 18 disposed on the outlet side of the feed-water valve 17. The water tank 11 and the water feeding piping 18 are disposed as not to communicate with the steam generating container 6.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010013058-A (JP)
Title: Vehicle body floor structure
Inventor: GOTO MITSUSHIGE
IPC: B60K1/04
Filed: 2008-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To sufficiently drain water, to sufficiently ensure the sealing performance of a vehicle body floor, and to improve working efficiency for maintenance.  <P>SOLUTION: A flat floor panel 13 of a vehicle body is provided with a recessed portion 14 for storing articles 15, 17; the recessed portion 14 is provided with a through-hole 31 for passing between the inside and outside of a vehicle interior; the through-hole 31 is provided with a seal nut 32 fixed on the inside of the vehicle interior; the seal nut 32 is tightened with a bolt (a drain bolt) 33 applied from the outside of the vehicle body; and the seal nut 32 having an annular protrusion 74 is fixed to the floor panel 13 by projection welding, thereby enabling fastening of a vehicle body fitting component 64.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010020993-A (JP)
Title: Plasma display panel
Inventor: TAKAGI SHINGO
IPC: H01J11/34
Filed: 2008-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a plasma display panel having good contrast and high luminance/high reliability, even in the plasma display panel with high definition and a large screen.  <P>SOLUTION: The plasma display panel has a front plate in which a display electrode and a dielectric layer are formed on a glass substrate and a rear plate in which an electrode, a barrier rib, and a phosphor layer are formed on a substrate, arranged oppositely, and a discharge space formed by sealing the surroundings. The display electrode on the glass substrate is manufactured by using a photosensitive paste composition containing conductive particles of which the surface is coated by a transparent resin.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010019672-A (JP)
Title: Substrate body
Inventor: KARIYA TAMIO
IPC: H01R11/01
Filed: 2008-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate body with through conductive members suitable for pitch narrowing.  <P>SOLUTION: This substrate body B is made by sticking an anisotropically conductive sheet 20 on a substrate 11. A part of the substrate for disposing the conductive sheet 20 thereon is determined by positioning pins. On the conductive sheet 20, the through conductive members 22 are dispersedly disposed in each of disposition zones for respective substrate-side conductors 15. A plurality of through conductive members 22 constitute a through conductive member group 22g in each of the disposition zones for the respective substrate-side conductors 15. Continuity is given to a substrate-side conductor 15 and a counter conductor 33 with a conductive member 22 put between them. When pitch narrowing is performed, erroneous connection or short circuiting can be prevented from occurring even if the position or size of the counter conductor 33 varies.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010019012-A (JP)
Title: Construction method for floor structure and floor structure
Inventor: ONO HARUMI
IPC: C04B28/02
Filed: 2008-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floor structure capable of forming a backing layer having high horizontal leveling property on an upper face of a non-water absorbing backing floor constituted by existing coated floor material finish or existing flooring material finish and a backing floor where the non-water absorbing backing floor constituted by existing coated floor material finish or existing flooring material finish remains partially in a short period of time and providing a coated floor material finish layer having high strength and high resistance to wear or a flooring material finish layer having satisfactory aesthetic appearance.  <P>SOLUTION: This construction method for the floor structural body comprises: a process for providing a backing adjusting material layer on the upper face of the non-water absorbing backing floor by using any one of backing adjusting material selected from a polymer cement composition containing acrylic polymer emulsion (A) and primer containing acrylic polymer emulsion (B), and a process for providing a self-leveling material slurry hardened body layer on an upper face of the backing adjusting material layer by using a self-leveling material.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010026721-A (JP)
Title: Time recorder
Inventor: YAMAMURA KAZUO
IPC: G07C1/12
Filed: 2008-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a time recorder having improved work efficiency.  <P>SOLUTION: The time recorder 10 prints on a time card the time when the time card is inserted. The time recorder includes a control part 25 for acquiring temperature information at the insertion time according to temperature information output from a temperature measuring instrument 40 disposed outside the body of the time recorder 10, and a printing part 23 for printing the temperature information together with the insertion time on the time card. The insertion time and temperature information can be printed on the time card only by inserting the time card into the time recorder.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009256767-A (JP)
Title: Porous ceramic and method for producing the same
Inventor: SEKIDO NOBUAKI
IPC: C22C5/04
Filed: 2008-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a porous ceramic having such strength and thermal resistance as not to have been obtained in a porous ceramic using Al.  <P>SOLUTION: The porous ceramic has a porous surface partitioned by dividing walls made from a metal oxide, is made from an alloy of a sublimable metal element and an oxidative metal element, and has pores formed by the sublimation and disappearance of the sublimable metal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010033953-A (JP)
Title: Coupling electric connector and connector assembly having this connector and substrate electric connector
Inventor: AIMOTO DAIKI
IPC: H01R13/20
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coupling connector favorably maintaining an electrically connected state without damaging a solder-connected part between a substrate connector and a substrate regardless of relative positional displacement between two substrate connectors; and to provide an assembly having the coupling connector and the substrate connector.  <P>SOLUTION: A coupling terminal 20 of the coupling connector 10 includes: two leg parts extending in an axis direction with a connector fitting direction defined as the axis and having contact parts connected with terminals of the substrate connector formed on leading end side; and a coupling part 23 coupling together the two leg parts. A housing includes a first support member 31 supporting one leg part and a second support member 32 supporting the other leg part. The first support member 31 and the second support member 32 are coupled together by a coupling terminal 20 to support one or the other leg part of the coupling terminal 20 to be rotatable about the axis to be relatively displaceable in a terminal arrayed direction. A terminal of the substrate connector supports the contact part of the coupling terminal 20 of the coupling connector to be rotatable about the axis.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010037685-A (JP)
Title: Multiple yarn guide
Inventor: SASAGAWA OSAFUMI
IPC: D02J1/00
Filed: 2008-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multiple yarn guide which is easy to assemble owing to a reduced number of components required and which is unlikely to be damaged.  <P>SOLUTION: The multiple yarn guide 9 includes a plurality of guide pieces 15 arranged in a line. A pair of adjacent guide pieces 15 forms a yarn accommodating space S in which a traveling filament yarn Y is accommodated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010035904-A (JP)
Title: Vacuum cleaner
Inventor: SHIBUYA MASAKI
IPC: A47L9/16
Filed: 2008-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum cleaner capable of preventing lint dust from piercing a through-hole in a filtration filter to be entangled, and easily discharging collected dust after vacuuming.  <P>SOLUTION: The device includes an electric blower 21, a dust separation portion 23 having the filtration filter 27a installed on the upstream side of the electric blower 21 to take in air including dust sucked by the electric blower 21, and separate dust from the air, and a dust housing portion 24 to house the dust separated by the dust separation portion 23. The filtration filter 27a is provided with a plurality of through-holes 28 formed by etching work penetrating between the an upstream side surface and a downstream side surface. The direction of an axis 63 of the through-holes 28 is inclined to the normal line direction of the filtration filter surface. The through-holes 28 are formed of a downstream side hole 105, an upstream side hole 104, and a communication hole 106 to communicate between the upstream side hole 104 and the downstream side hole 105. A bottom surface curvature portion 108 of the upstream side hole is curved.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010038134-A (JP)
Title: Variable displacement vane pump
Inventor: FUJITA TOMOYUKI
IPC: F04C15/00
Filed: 2008-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable displacement vane pump securing the rigidity of a high pressure side wall portion without increasing the size of the pump body.  <P>SOLUTION: The variable displacement vane pump 100 comprises a control valve 21 for controlling operating oil pressure to be introduced into a variable displacement mechanism 40 to move a cam ring 4, and the pump body 10 storing a rotor 2, a vane 3 and the cam ring 4. A control valve housing part 28 storing the control valve 21 is integrally formed on the pump body 10. The control valve housing part 28 is formed on the pump body 10 junctionally to the high pressure side wall portion 10a encircling a discharge region where the volume of a pump chamber 7 is contracted.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010049869-A (JP)
Title: Transparent conductive film
Inventor: KANEDA YUTAKA
IPC: H01B5/14
Filed: 2008-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transparent conductive film which is excellent in transparency and also has excellent characteristics by making use of the cohesive power of ultra-fine particles by a simple method without using a large apparatus with a vacuum device.  <P>SOLUTION: The transparent conductive film is obtained by applying a colloidal solution containing 100 parts by weight of metal oxide ultra-fine particles having a number average particle diameter of 1-100 nm, preferably 1-10 nm and preferably containing zinc oxide as the main component and 1-10,000 parts by weight of solvent which is preferably methanol to a support and then removing the solvent.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010051102-A (JP)
Title: Rush current suppressing circuit
Inventor: MURATA NORITAKA
IPC: H02M3/135
Filed: 2008-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To improve detection precision of a charge potential of an input capacitor.  <P>SOLUTION: A rush current suppressing circuit includes a resistive element 31-5 for suppressing rush currents into an input capacitor 40, and a switch element 35 for switching conduction of the rush currents. The charge voltage of the input capacitor 40 is detected with a Zener diode 32-1, and when the voltage exceeds a threshold value, the Zener diode 32-1 becomes conductive. Since the charge current flows a diode 33 as the charge voltage is high just after conduction, a switch 35 keeps off state. As the charge current decreases, the switch 35 turns on. In the path of the Zener diode 32-1 which detects a charge potential of the input capacitor, the elements of PN junction having temperature dependency are decreased in number compared with a conventional technology, and improvement in chargee potential detection precision of the input capacitor is expected.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009170400-A (JP)
Title: Rechargeable air battery and its manufacturing method
Inventor: JOHNSON LONNIE G
IPC: H01M4/92
Filed: 2008-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rechargeable lithium-air battery capable of easily manufacturing.  <P>SOLUTION: In the air battery 10 having a porous carbon system air positive electrode 11 containing a nonaqueous organic solvent system electrolyte including lithium salt and an alkylene carbonate additive, the air battery 10 comprises a separator 13 mounting the organic solvent system electrolyte including the lithium salt and the alkylene carbonate additive, a positive electrode collector 12, a negative electrode 14, and a negative electrode current collector 15 and a housing. The housing stores the positive electrode, a separator, a positive electrode collector, a negative electrode, a negative electrode current collector, a negative electrode current collector, and an air feeder.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010047305-A (JP)
Title: Container having guide portions
Inventor: SAKAI HIDEYUKI
IPC: B65D1/34
Filed: 2008-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet-molded container having a sufficient rigidity and heat resistance for storing food, and capable of preventing the food from being immersed in liquid soup or oil, and easily taking out the food by cutlery.  <P>SOLUTION: A plurality of corrugated ribs 11a parallel to each other are formed on the bottom wall 11 of a container, and a guide portion 17 for guiding the front end of cutlery 30 is formed at a side part of each corrugated rib 11a. The guide portions 17 have surfaces along the parallel direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009073726-A (JP)
Title: Natural marble-like crystallized glass, natural marble-like crystallized glass articles, and its manufacturing method
Inventor: YAMADA AKIHITO
IPC: C03C3/093
Filed: 2008-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a natural marble-like crystallized glass equivalent to conventional ones, natural marble-like crystallized glass articles and a method for manufacturing the same, while reducing the cost by decreasing the quantity of material ZnO used and lowering the heat treatment temperature.  <P>SOLUTION: The natural marble-like crystallized glass contains Li<SB>2</SB>O and BaO as the essential components and also has a composition such that, by mass ratio, 0.6 or less of ZnO/(BaO+MgO+SrO), 0.1-0.5 of CaO/SiO<SB>2</SB>, 0.3-2.0 of (BaO+MgO+SrO)/CaO, and 0.1-0.8 of (Li<SB>2</SB>O+Na<SB>2</SB>O+K<SB>2</SB>O)/CaO, wherein β-wollastonite is precipitated by heat treatment at a temperature higher than the softening point and the crystal content is 5-50 mass%. The natural marble-like crystallized glass articles are made by heat-treating small crystallizable glass pieces of the above composition to precipitate needle crystals from the surface toward the inside, and fusing them with each other. Furthermore, the crystallized glass articles are manufactured by housing many small crystallizable glass pieces of the above composition in a refractory vessel, and making their free surfaces a flat and smooth surface by heat treatment.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010054687-A (JP)
Title: Display device, image forming apparatus using the same, and program for display
Inventor: IMAI KEITA
IPC: B41J29/00
Filed: 2008-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To easily secure both power saving and high operability in an electronic equipment.  <P>SOLUTION: A functional selective input unit 11a accepts a plurality of functional selection from outside. Individual display units 11b are arranged having individual areas corresponding to the functional selection of the functional selective input unit 11a, and display selection contents associated with the functional selection. A display control unit 13 actuates and controls displays of the individual display units 11b corresponding to the functional selection when the individual functional selection is accepted.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010056846-A (JP)
Title: Device and method for processing sound signal, and audio system
Inventor: YABUMOTO TAKASHI
IPC: H04R3/12
Filed: 2008-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology of reducing out-of-synchronization between an image displayed on a display device and sound output from a speaker when the sound source of the speaker is switched between a reproduction device and the display device, in an audio system including a reproduction device, a display device arranged away from the display device, a plurality of speakers used by the reproduction device and the display device in common.  <P>SOLUTION: The sound signal processing device includes: an operation information acquisition part for acquiring operation information related to an operation state of the display device; and a sound processing part for detecting the start of the display device based on the operation information, and adjusting a sound signal supplied to the plurality of speakers so that an image displayed on the display device and sound corresponding to the image are integrally supplied to a viewer viewing the image, when the display device is started.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010054843-A (JP)
Title: Image pickup apparatus
Inventor: KAMIJO HIDEAKI
IPC: G02B17/08
Filed: 2008-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image pickup apparatus in the image pickup optical system of which a diaphragm mechanism is improved, so that the generation of a flare or a ghost can be prevented and a dynamic range can be enlarged.  <P>SOLUTION: The image pickup apparatus 1 is provided, at the least, with the image pickup optical system 2 and an image pickup element 5 for forming an optical image of the object by the image pickup optical system 2. At least one of image formation optical systems of the image pickup optical system 2 is composed of reflection mirrors 4, 7 and one of the reflection mirrors has diaphragm functions 6, 7, 8.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010061214-A (JP)
Title: Device for image display and method for image display
Inventor: KAWASE HIROYUKI
IPC: G07F19/00
Filed: 2008-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for image display capable of suitably displaying a necessary image from among a plurality of images.  <P>SOLUTION: In the device 1 for image display, a display unit 10 is a touch panel type display for producing input data based on an operation of a user using a GUI. A data acquiring unit 21 acquires input data based on the operation of the display unit 10 by the user using the GUI, while an image data storing unit 22 stores a plurality of pieces of GUI image data 21a1, 21a2 for displaying a GUI image which is capable of being operated using the GUI on the display unit 10, and non-GUI image data 22b for displaying a non-GUI image which cannot be operated using the GUI on the display unit 10. When the data acquiring unit 21 does not acquire input data within a first predetermined time period in a state in which one of pieces of the GUI image data 22a1, 22a2 is outputted, a data output unit 23 outputs the other pieces of the GUI image data 22a1, 22a2 after outputting the non-GUI image data 22b within a second predetermined time period.  <P>COPYRIGHT: (C)2010,JPO&INPIT