baber/WOPTO huggingface dataset:
Patent JP-2010258754-A (JP)
Title: Capacitor microphone and impedance converter therefor
Inventor: AKINO YUTAKA
IPC: H04R3/00
Filed: 2009-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capacitor microphone that suppresses variation of plate current in a vacuum tube as an impedance converter, has no possibility of dielectric breakdown between a cathode and a heater in the vacuum tube, without noise caused thereby, and suppresses power consumption while keeping appropriate sound quality, and also to provide an impedance converter therefor.  <P>SOLUTION: The impedance converter for a capacitor microphone is equipped with: a vacuum tube 30 that receives an output signal from a capacitor microphone unit 10 through a grid and with which the signal is output as an output from a cathode follower; an FET 35 which is in cascade connection with the vacuum tube 30 and defines a current flowing in the vacuum tube 30; and a bias circuit that applies a bias voltage to the grid of the vacuum tube 30. The bias circuit is a fixed one having: a first diode D3 that applies the bias voltage to the grid of the vacuum tube 30; a second diode D4 being connected in inverse parallel; and a bias resistor R7 for applying the bias voltage at a constant level to the grid of the vacuum tube 30 via the first and second diodes D3 and D4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010249116-A (JP)
Title: Leak checking method and leak checking device of exhauster
Inventor: NAKAZAWA KENJI
IPC: F01N13/00
Filed: 2009-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a leak checking method and leak checking device of an exhauster, which can accurately check leakage of exhaust gas from a weld of a muffler and an exhaust pipe, a weld of the exhaust pipe and a flange member, or a weld of other exhaust components.  <P>SOLUTION: In a method of a leak checking method of the exhauster, both ends of openings of the exhauster 1 provided with the muffler 2 and the exhaust pipe 3 are blocked by blocking members 11 and pressure inside the exhauster 1 is pressurized or depressurized. The muffler 2 has an outer barrel 5 which is made in such a manner that a metal plate material is wound to be laminated and a winding termination 5a of the plate material is fixed with welding to part of the plate material itself, and the outermost layer of the plate material is pressed over the whole length in an axial direction of the outer barrel 5 toward the inward side of the outer barrel 5 by a pressing member 14, so that the outer barrel 5 is airtightly blocked.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010264519-A (JP)
Title: Joint mechanism
Inventor: YAMAGUCHI YUKIHIRO
IPC: B25J17/00
Filed: 2009-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joint mechanism capable of achieving two degrees of freedom by operating one driving source.  <P>SOLUTION: The joint mechanism includes: a first gear 10 at least brought into a fixed state; a second gear 20 arranged oppositely to the first gear 10 in the center axis direction of the first gear 10 and allowed to be rotatable; a driving source 21 for the second gear rotating the second gear 20; a rod-like member 50 arranged in a direction intersecting with the center axis direction of the first gear 10; a third gear 30 rotatable with the rod-like member 50 and around the rod-like member 50, and engaging with the first and second gears 10, 20; and a fourth gear 40 rotatable independently of the rod-like member 50 and around the rod-like member 50, and engaging with the first and second gears 10, 20.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009217836-A (JP)
Title: High-performance delivery method of web content
Inventor: GROVE ADAM J
IPC: G06F13/00
Filed: 2009-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for improving traffic efficiency of a world-wide web via the Internet using two types of distributed dedicated nodes while maintaining standard communication protocols, clients, and servers.  <P>SOLUTION: A dedicated C-node 12 and a dedicated S-node 14 are provided between a client 10 and a server 16 to enable efficient traffic by optimally selecting the compression and transmission route of content by a dedicated protocol 13 for especially reducing traffic and wait time. The traffic and wait time are reduced by a standard protocol 11 between the client 10 and the C-node 12 and between the server 16 and the S-node 14. Further, the dedicated nodes use other techniques including web caches to avoid or improve some communication steps.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010267846-A (JP)
Title: Silicon wafer and method for manufacturing thereof
Inventor: ITO WATARU
IPC: C30B33/02
Filed: 2009-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silicon wafer and a method for manufacturing thereof, in which neither a COP nor a dislocation cluster is contained, a defect (grown-in defect containing oxide silicon) like oxygen precipitation nucleus which exists in an OSF nucleus and P<SB>V</SB>region not actualized in an as-grown state is disappeared or reduced.  <P>SOLUTION: (1) The method for manufacturing a silicon wafer has a process to grow a silicon single crystal ingot by a Czochralski method, a process to cut out the silicon wafer from the ingot, a process to perform RTP processing to the wafer for 10 seconds or more at 1,250°C or higher in an oxidizing atmosphere, and a process to remove a grown-in defect region containing the oxide silicon near the surface layer of the wafer after the RTP processing. (2) The silicon wafer manufactured by this method is also provided. In the wafer surface layer, the grown-in defect is removed or reduced and there is no possibility of giving bad influence such as the property defect of semiconductor device.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010272294-A (JP)
Title: Lighting fixture
Inventor: AOYAMA HIROSHI
IPC: F21V3/02
Filed: 2009-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting fixture for preventing hanging-down of a front end of a two-split shade installed at the front face of a fixture body and improving an appearance by uniformalizing a gap between both shades.  <P>SOLUTION: When base ends of a pair of shades 31, 32 are mounted on the front face 221 of a base plate 22 to be mounted on a mounted surface 11 with a fastner 33, the gap is uniformalized in order to improve its appearance by preventing hanging-down of the front ends 37 of the two-split shades 31, 32 as the front ends of the pair of shades 31, 32 are mutually pushed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010270568-A (JP)
Title: Supporting structure and supporting method for floor panel
Inventor: UEDA TAKUSANE
IPC: E04F15/024
Filed: 2009-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To secure flat properties as a double floor system even when using, in combination, floor panels different in load bearing performance, particularly the floor panels with collars different in the plate thickness.  <P>SOLUTION: When floor panels 1P higher in the load bearing performance and floor panels 1Q lower in the load bearing performance are disposed adjacently, allowing the corners 3a of the collar 3 formed on the outer circumference of the panels 1P, 1Q to be supported with the panel receivers 13 at the tip of supports 5. A cushioning member 17 is provided on the panel receiver 13, and the corner 3a of the collar 3 is placed on the cushioning member 17. The floor panel 1P higher in the load bearing performance has a thick plate of the collar 3, while the floor panel 1Q lower in the load bearing performance has a thin plate of the collar 3. The cushioning member 17 has a step 23 corresponding to the difference in thickness. Specifically, the cushioning member 17 has the section 25, on which the corner 3a of the floor panel 1Q thinner in the collar 3 is placed, made thicker than the section 27 on which the corner 3a of the floor panel 1P thicker in the collar 3 is placed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010275686-A (JP)
Title: Toilet apparatus
Inventor: TASHIRO KEISUKE
IPC: E03D9/08
Filed: 2009-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toilet apparatus which facilitates cleaning of a seal material for preventing the intrusion of filthy water into the gap between the casing of a private-part washing device etc. and a toilet bowl, or which facilitates the cleaning of the gap between them, etc.  <P>SOLUTION: This toilet apparatus includes: the toilet bowl with a bowl; the casing which is installed on a top surface of the toilet bowl outward from the bowl, and which has functional components built-in; the seal material which is provided at least either on the top surface of the toilet bowl or the under surface of the casing, and which inhibits the intrusion of the water into the gap between the toilet bowl and the casing; a fixing implement for mounting the rear side of the casing on the toilet bowl; and a lifting and lowering device which lifts the front side of the casing from the top surface of the toilet bowl, and which separates the seal material from either one of the top surface of the toilet bowl or the under surface of the casing.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010273702-A (JP)
Title: Metal microparticle generator
Inventor: MISHIMA YUKIKO
IPC: A45D20/10
Filed: 2009-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal microparticle generator which can better generate platinum particles and zinc particles at the same time.  <P>SOLUTION: An electric discharge electrode 11 is made by covering a core material 11a containing platinum with a covering member 11b containing zinc. A counter electrode 12 is arranged in the position facing the electric discharge electrode 11 and a high voltage is applied between the electric discharge electrode 11 and the counter electrode 12.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010007455-A (JP)
Title: Pulled-in finger detection device for automatic door apparatus
Inventor: SUKEGAWA KAORU
IPC: E05F15/20
Filed: 2009-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pulled-in finger detection device for automatic door apparatus capable of detecting even small load such as a pulled-in finger accurately and speedily without causing erroneous detection.  <P>SOLUTION: This pulled-in finger detection device is applicable to, for example, a platform door device 10 or the like provided with a door case body part 11 provided with a door storage case structure 25 and a platform door 12 to be stored in the door storage case structure 25 in the door case body part 11 to advance and retreat freely. A tape switch 28 is attached to a part close to a slit-like opening part 13 in the door case body part 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010277166-A (JP)
Title: Device for collection of event information on vehicle
Inventor: NAGAO TOMOKI
IPC: B62D41/00
Filed: 2009-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for collection of event information on a vehicle, capable of storing necessary information in discriminatable modes in a limited storage area.  <P>SOLUTION: The event information collection device for the vehicle is mounted on a vehicle. The device includes: a state information acquisition means for acquisition and output of the state information of the vehicle; a control means for input of the output of the state information acquisition means; a storage means connected to the control means; a main power source for supplying a power to the control means; and an auxiliary power source for supplying a power to the control means when power supply from the main power source is stopped, wherein the control means is characterized by making the storage means store state information output by the state information acquisition means and the power supply situations from the main power source when a prescribed event occurs.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010274939-A (JP)
Title: Package
Inventor: OTAKI KOSUKE
IPC: B65D81/07
Filed: 2009-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging device which easily handles packaged objects slightly different in size.  <P>SOLUTION: The packaging device P includes the packaged object 2, a package body 1 storing the object 2, a first locked member provided in a first wall 12 of the package body 1, a second locked member provided in a second wall 13 facing the wall 12, a support member including a first locking portion locked to the first locked member and a second locking portion locked to the second locked member, and a strip member 5 is supported by the support member and annularly wrapping the object 2 to keep an internal cushioning material for holding the object 2 hanged in midair in the package body 1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010278752-A (JP)
Title: Waveguide choke structure
Inventor: KIRITA MITSURU
IPC: H01P3/12
Filed: 2009-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a compact waveguide choke structure which reduces a projecting portion from a face of a wall of a square waveguide to the outside.  <P>SOLUTION: In a choke groove provided in the vicinity of a connecting aperture end part of the square waveguide, when a free space wavelength is λ, within a range in which the sum of a distance L1 from an aperture edge of the square waveguide to the choke groove and a depth L2 of the choke groove is about 0.5λ, the distance L1 is shorter than the depth L2. The compact waveguide choke structure is provided thereby which reduces the projecting portion from the face of the wall of the square waveguide to the outside.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010280996-A (JP)
Title: Napped fabric
Inventor: OYA MIHOKO
IPC: C08L101/16
Filed: 2009-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a napped fabric that comprises a polylactic acid fiber being a carbon-neutral material, has the same weaving performance and processability as those of a napped fabric composed of existing polyamide and an aromatic polyester, a soft surface touch and volume feeling.  <P>SOLUTION: The napped fabric comprises a stereocomplex polylactic acid filament having a melting point by DSC measurement of ≥195°C and has a napping angle of 90°±20°.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010282340-A (JP)
Title: Image processor, image processing method, image processing program and printer for determining state of eye included in image
Inventor: MATSUZAKA KENJI
IPC: G06T7/00
Filed: 2009-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor, an image processing method, an image processing program and a printer for highly precisely detecting the state of an eye.  <P>SOLUTION: In the case of determining the state of the eye included in an image under consideration, the eye region is detected from the image under consideration, and an eye model for reproducing an eye image while fluctuating the color of at least a portion of the eye is acquired based on a featured value, and the featured value when the eye image to be reproduced by the eye model approximates to the eye region is detected as an approximate featured value, and the state of the eye of the eye region is determined based on the approximate featured value.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010266181-A (JP)
Title: Refrigerator
Inventor: SUGIYAMA HIROAKI
IPC: F25D23/04
Filed: 2009-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator capable of allowing readily removing of food items in door pockets, while minimizing the opening/closing range of a pivoted door with energy-saving in mind.  <P>SOLUTION: The rotary door 2 of this refrigerator is provided with drawer-type door pockets 3, in matching with the size of foods, such that the food items received in the door pockets can be removed in and out, readily and quickly to and from the drawers, even in a state where the large pivoted door disposed on a refrigerator body 1 is closed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010281785-A (JP)
Title: Device and method for detecting defect of object to be measured
Inventor: YAMATAKE ATSUSHI
IPC: G01R31/12
Filed: 2009-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and method for detecting defects of an object to be measured for specifying a defect generating factor by detecting a detailed position of an insulation defect generating part and determining the defect state inside an apparatus such as a miniaturized power module increasing in density.  <P>SOLUTION: When test voltage is applied to the object to be measured and the defect position is detected by measuring partial discharge by radiating beam-like X-rays, the irradiation position can be accurately controlled by enabling a transmission image of an irradiation range to be observed and by recognizing the X-ray irradiation position in association with the whole transmission image, and the accurate position of the defect can be specified by visualizing the defect during the defect detection. Further, the defect generating factor is specified based on this and the decision results of the defect condition by measurement of the partial discharge waveform.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010229381-A (JP)
Title: Urethane modified epoxy resin, urethane modified epoxy resin cured product, process for production of urethane modified epoxy resin and process for production of urethane modified epoxy resin cured product
Inventor: YAMADA EISUKE
IPC: C08G18/08
Filed: 2009-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a urethane modified epoxy resin and a cured product of the same excellent in heat resistance without causing increased viscosity and solidification caused by an increased molecular weight or decline of glass transition temperature (Tg).  <P>SOLUTION: The urethane modified epoxy resin is produced in-situ by the reaction of a bisphenol S type epoxy resin with a polyol compound and a polyisocyanate compound in the bisphenol S type epoxy resin.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010285231-A (JP)
Title: Landing door device for elevator
Inventor: IMASHIRO KENSUKE
IPC: B66B13/30
Filed: 2009-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a landing door device for an elevator which improves installability and maintenability while preventing the occurrence of biting of a smoke blocking member in a case where the smoke blocking member is attached to a door panel at a lower end thereof.  <P>SOLUTION: A jack-up mechanism 21 is provided between a hanger case 1 and first and second door rails 3 and 4 for jacking up the door rails 3 and 4 from the hanger case 1. The jack-up mechanism 21 is provided near the end of a shutter box for the hanger case 1 and the first and second door rails 3 and 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010284334-A (JP)
Title: Game machine
Inventor: KANEBAYASHI HIROYUKI
IPC: A63F7/02
Filed: 2009-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine for enhancing the soundness of a game concerning a manual game machine.  <P>SOLUTION: A Pachinko game machine includes: a game board with a game area formed thereon; and a game ball shooting mechanism 110 for shooting a game ball to the game area. The game ball shooting mechanism 110 includes: a ball feeder 203 for feeding the game ball to a predetermined shooting standby position; and a shooting hammer 201 for shooting the standby game ball at the shooting standby position by linkage with a game ball shooting lever when the game ball shooting lever is restored to an initial state by energization force after turning the lever. The ball feeder 203 includes a downstream side shutter configured to perform changeover between a permission state to permit the feeding of the game ball and a block state to block the feeding. The downstream side shutter is connected to a power source-shooting controller, so as to be driving-controlled not to be changed over into the permission state till a specified period elapses from a game ball feeding timing.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010284125-A (JP)
Title: Human c reactive protein gene-introduced rabbit
Inventor: WATANABE TERUO
IPC: G01N33/15
Filed: 2009-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transgenic rabbit used for the analysis of morbidity of diseases associated with the elevation of human C reactive protein (CRP), and the screening of a preventing and treating agent for such the diseases.  <P>SOLUTION: This transgenic rabbit is provided by being introduced with a DNA construct comprising a DNA encoding the human CRP on its chromosome and expressing the human CRP.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010066749-A (JP)
Title: Liquid crystal panel, and device and method for video display
Inventor: KAWAHARA KUNIHIKO
IPC: G09G3/20
Filed: 2009-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To improve difficulty of viewing a stereoscopic view on a liquid crystal panel.  <P>SOLUTION: The liquid crystal panel includes: a display means for switching and displaying a first video image and a second video image; and an illumination means for turning on illumination of at least part of either one of an area where the first video image is displayed and an area where the second video image is displayed in the display means, when the area where the first video image is displayed and the area where the second video image is displayed coexist while switching from the first video image to the second video image in the display means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011001007-A (JP)
Title: Automobile carrying vessel
Inventor: SAWAI TAKAYUKI
IPC: B63B27/14
Filed: 2009-06-19
Abstract: PROBLEM TO BE SOLVED: To simplify the structure and reduce the weight, and expand a loading space for automobiles and improve working efficiency of cargo handling in an automobile carrying vessel.SOLUTION: A hull 11 is provided with an automobile warehouse 15 capable of parking the automobile comprising an embarking deck 12, upper layer decks 13a, 13b, ..., 13f, and lower layer decks 14a, 14b, ..., 14e, and a board side of the hull 11 is provided with an outboard ramp ways 16, 17 wherein movement of the automobile is carried out between the embarking deck 12 and the upper layer decks 13a, 13b, ..., 13f.
Patent JP-2011007884-A (JP)
Title: Image forming apparatus
Inventor: YAGI YASUTAKA
IPC: G03G15/00
Filed: 2009-06-23
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus which suppresses lowering of a transfer efficiency of a second color and subsequent ones in a solid image of two or more colors and prevents density unevenness of the image from occurring.SOLUTION: In the image forming apparatus, when a toner image corresponding to a maximum density image is developed by a first developing means on a first image carrier, and a toner image corresponding to the maximum density image is developed by a second developing means on a second image carrier, a toner amount per unit area of the toner image transferred to an intermediate transfer body from the first image carrier is smaller than a toner amount per unit area of the toner image transferred to the intermediate transfer body from the second image carrier.
Patent JP-2011009353-A (JP)
Title: Plasma processing apparatus, and method of maintaining the same
Inventor: TANDO TAKUMI
IPC: H01L21/3065
Filed: 2009-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a plasma processing apparatus reduced in downtime, maintenance cost and an environmental load of the apparatus by reducing the discharge amount of a refrigerant generated in maintenance of a direct expansion-type cooling cycle, and to provide a method of maintaining the same.SOLUTION: In this plasma processing apparatus, a check valve 9 is installed close to a refrigerant inlet of a compressor 3. When performing maintenance of a sample stage 1, a refrigerant collected from a refrigerant passage 2 is temporarily stored in a region of the check valve 9 from an expansion valve 5, whereby the maintenance is allowed without changing the amount of the refrigerant in the cycle. By installing a refrigerant storage tank 15, a refrigerant supply valve 14, and a refrigerant discharge valve 13 in a cooling system, the refrigerant collected from the cycle can be reused during the maintenance of the compressor 3, a condenser 4 or the expansion valve 5.