baber/WOPTO huggingface dataset:
Patent JP-2009218001-A (JP)
Title: Micro channel plate assembly
Inventor: SUZUKI AKIO
IPC: H01J43/24
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an MCP assembly having a structure capable of preventing an MCP from being damaged when manufacturing and handling it.  <P>SOLUTION: In this MCP assembly 10 having the structure in which one or more MCPs 5, 6 are held between an input side electrode 4 and an output side electrode 7, an almost ring-shaped abutting face abutting on the surface of MCP to fix it is provided on the surface of at least one (preferably both) of the input side electrode 4 and the output side electrode 7 which faces the MCP 5, 6, and a segregating surface retreating from the MCP surface in the segregating direction is provided on the periphery of the abutting surface.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009214611-A (JP)
Title: Wheel for celestial running vehicle
Inventor: KONO YOSHIHIDE
IPC: B60C7/00
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheel for a celestial running vehicle that can deliver a sufficient and essential running performance to the vehicle by securing a sufficient ground contact length, in addition to a relatively simple structure, lightweight and less sliding portions.  <P>SOLUTION: The wheel 1 equipped on a vehicle running on the surface of a celestial body, comprises: a hub body 2 rotating around the rotating shaft center; a ground contact body 9 contacting to the surface of the celestial body and rotating around the rotating shaft center, the ground contact body being arranged outside the hub body 2 in the radial direction; and a load supporting means 7 connecting the hub body 2 to the ground contact body 9 to support a radial directional load, the load supporting means being arranged in the circumferential direction and extending in the radial direction. The load supporting means 7 elastically deforms and protrudes outward in the width direction while reducing the distance between the hub body 2 and the ground contact body 9, based upon the radial directional load.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009216572-A (JP)
Title: Coating agent for preventing nonspecific adsorption of biological substance
Inventor: OGAWA TOSHIHIRO
IPC: G01N33/543
Filed: 2008-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating agent for preventing nonspecific adsorption of a biological substance with high durability capable of preventing nonspecific adsorption of protein, such as to parts, instruments, and vessels that are used for clinical diagnoses and biochemical experiments.  <P>SOLUTION: The coating agent for preventing the nonspecific adsorption of the biological substance includes at least one monomer (A) selected from an acrylamide and an N-substituted monomer of an acrylamide, a water-soluble polymer (P) having at least one monomer (B) selected from a (meth)acrylate and (meth)acrylamides, and a hydrazide compound (H) having at least two hydrazino groups per one molecule.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009218417-A (JP)
Title: Reactor cooling device
Inventor: IMANISHI HIROYUKI
IPC: H01F37/00
Filed: 2008-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To effectively cool a reactor having a coil being a high heat generation part easily increasing temperature rise.  <P>SOLUTION: A reactor cooling device 10 is provided with: the reactor 1 having cores 2 and coils 3; and a cooling medium passage 5 formed around at least two coils 2 adjacent to each other for running a cooling medium cooling the reactor 1. The cross-sectional area of the cooling medium passage 5 sandwiched between the two coils 3 adjacent to each other is larger than that of the cooling medium passage 5 not being sandwiched between the two coils 2 adjacent to each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009217030-A (JP)
Title: Optical system, and imaging device and digital apparatus using the optical system
Inventor: FUKUDA YASUNARI
IPC: G02B1/10
Filed: 2008-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical system, an imaging device, and a digital apparatus, which can reduce stray light and acquire the information on an original image appropriately.  <P>SOLUTION: The optical system 1A includes an imaging lens system 11 which forms an optical image onto a predetermined imaging surface, a linear polarizer 12A which is arranged on any location on the optical axis of the imaging lens system 11, converts incidence light into linear polarizing light and emits the light. The imaging lens system 11 includes a thin film 13 having difference between the reflection factor of p polarized light and the reflection factor of s polarized light upstream of the linear polarizer 12A in the light advancing direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008253257-A (JP)
Title: Nucleic acid encoding acetyl coenzyme a transporter protein
Inventor: FUKUDA MINORU
IPC: C07K16/18
Filed: 2008-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an isolated mammalian acetylcoenzyme A transporter (AT) protein.  <P>SOLUTION: The isolated mammalian acetylcoenzyme A transporter (AT) protein, anti-AT antibody, therapeutic composition and nucleic acid encoding them are provided. The bioassey and method of treatment by using the protein are also provided. The AT protein is a polypeptide containing a specific sequence recognized specifically by an antibody specifically recognizing the AT protein (preferably human AT). The isolated AT protein does not contain cellular components and/or contaminants usually associated with its natural in vivo environment.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009221049-A (JP)
Title: Sealing material
Inventor: MASUDA NORIAKI
IPC: C03C8/04
Filed: 2008-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a sealing material excellent in low-temperature sealing property and maintaining airtightness even when a body to be sealed has a low coefficient of thermal expansion.  <P>SOLUTION: The sealing material includes vanadium-based glass powder and refractory filler powder, wherein the vanadium-based glass powder is in an amount of 45-75 vol.%, the refractory filler powder is in an amount of 25-55 vol.%, and the sealing material has a coefficient of thermal expansion of ≤55×10<SP>-7</SP>/°C.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009220040-A (JP)
Title: Carbon monoxide adsorbent and its producing method
Inventor: SAIMA HITOSHI
IPC: B01J20/20
Filed: 2008-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carbon monoxide adsorbent having high performance and a method for easily producing the high-performance carbon monoxide adsorbent while lowering an environmental load.  <P>SOLUTION: The carbon monoxide adsorbent consists of a particulate mixture obtained by crushing a granular mixture containing granular activated carbon and a granular monovalent copper compound together in solid states by using a mechanochemical method.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009229605-A (JP)
Title: Activity process reflection support system
Inventor: TOMOBE HIRONORI
IPC: G09B5/06
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an activity process reflection support system capable of implementing a workshop reflector being a structure which supports reflection about activities in a workshop by marrying rendering based on temporal arrangement with that based on structural arrangement.  <P>SOLUTION: The system includes: a time line reflector which records data about user's activity process and automatically gives annotations to recorded data and presents the recorded data and the annotations along a time base and gives user-unspecific annotations to presented data; and a card reflector which presents the recorded data and the annotations on a virtual field as a false card and gives user-unspecific annotations to the presented false card on the two-dimensional virtual field.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009226421-A (JP)
Title: Forging die and die for forging piston
Inventor: NOZAWA YOSHIHIRO
IPC: F16J1/00
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a forging die and a die for forging a piston with which the defects, such as a material shortage and laps, with a hot-forging, are easily prevented and a product, such as the piston, etc., having good shape and dimensional precision can surely be hot-forged.  <P>SOLUTION: This forging die 1 is disposed with cooling holes 6 for circulating cooling water, positioning the tip-end part and holes 8 for heater, inserting a heater H near a cavity C in the die 1. Further, the die 1 for forging the piston, in which the tip-end parts of the above cooling holes 6 are disposed near the cavity C portion on pin bosses (b) of the piston P later and also, the tip-end parts of the above holes 8 for heater, are disposed near the cavity C as skirt parts (s) of the piston P, is contained.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008286387-A (JP)
Title: Bearing for automobile auxiliary machine
Inventor: SATOU NORIHIDE
IPC: F16C33/42
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing for an automobile auxiliary machine capable of simultaneously and inexpensively attaining grease leakage resistance and space-saving.  <P>SOLUTION: A cage 4 has pockets 50 respectively holding a plurality of balls in a plurality of places in the circumferential direction. An inner surface of the respective pockets 50 is formed in a ring shape of a concave curved surface shape of becoming a small diameter as a part on the inner diameter side more than a ball arranging pitch circle PCD approaches the inner diameter side opening edge of the cage, and a recessed part 54 extending to the cage outer diameter side from the opening edge on the cage inner diameter side, is arranged on the inner surface of the respective pockets 50. A coating film composed of any of resin, soft metal and a solid lubricant, may be formed on a ball guiding surface in the pockets 50.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008157969-A (JP)
Title: Semiconductor mechanical quantity sensor and method for manufacturing semiconductor mechanical quantity sensor
Inventor: FUJII TETSUO
IPC: G01P15/125
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide: a semiconductor mechanical quantity sensor, having a novel structure, in which a beamed structure is electrically insulated from a substrate; and a method for manufacturing a semiconductor mechanical quantity sensor.  <P>SOLUTION: A semiconductor mechanical quantity sensor includes: a first layer made of silicon material; and a second layer disposed on a lower surface of the first layer via an insulating member. The first layer having a movable electrode that moves in a horizontal direction in accordance with a mechanical quantity is constituted of a supporting beam fixed to the second layer via the insulating member, an insulating groove provided so as to penetrate the first layer to form the supporting beam, and a fixed electrode provided on the side of the supporting beam with the insulating member sandwiched therebetween and fixed to the second layer via the insulating member. The thickness of the movable electrode in a direction from an upper surface of the first layer to the lower surface is greater than the thickness of the fixed electrode.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009229887-A (JP)
Title: Display device and television reception device
Inventor: SAWABE DAIICHI
IPC: G09G3/20
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device which has high display quality by securing a display area as large as possible and suppressing a light leak with simple constitution.  <P>SOLUTION: The display device 10 includes a display panel 11 having the display area AA, a non-transparent bezel 13 covering a peripheral edge of the display panel 11, and a lighting device 12 which supplies light to the display panel 11. The display panel 11 has a light shield part 57 at an outer peripheral part of the display area AA, and an inner end part 13c of the bezel 13 as an end on the side of the display area AA is positioned closer to the side of the display area AA than to an inner edge part 57a of the light shield part 57 when the lighting device 12 is not in operation, and the inner end part 13c of the bezel 13 is positioned closer to the side of the display are a AA than to at least an outer edge part 57b of the light shield part 57 when the lighting device 12 is in operation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009237739-A (JP)
Title: Road surface freeze forecasting system
Inventor: SUGAWARA YOSHIHIKO
IPC: G08G1/09
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a road surface freeze forecasting system that accurately forecasts whether road surface in frozen in a specific location predicted to be frozen from relationships between meteorological conditions and freeze stored for the specific location.  <P>SOLUTION: An in-vehicle apparatus 12 mounted on a vehicle 11 and an information center 13 store weather information and freeze information for a specific location predicted to freeze in association with each other. Specifically, past weather changes to road surface freeze are stored as freeze management data. A freeze forecasting part of the information center 13 collates current weather information for the specific location with the stored freeze management data to forecast whether the road surface is frozen in the specific location in consideration of the past weather changes. The information center 13 then sends the forecast to the in-vehicle apparatus 12 mounted on the vehicle. The freeze of the specific location can be forecasted on the vehicle 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009240073-A (JP)
Title: Synchronous motor and method of manufacturing the same
Inventor: IWAKIRI MITSURU
IPC: H02K1/16
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a synchronous motor that is simplified in its manufacturing process without degradation in efficiency of a motor, and to provide a method of manufacturing the same.  <P>SOLUTION: The connection parts of the inner core of a stator core are formed into a shape protruded on the inner diameter side of the inner core, and the inner and outer cores are mold-fixed. After mold-fixing the cores, the protruded connection parts are cut off with a lathe or the like to prevent the leakage of magnetic flux into the connection parts to eliminate a factor inhibiting torque and output enhancement. Furthermore, even in the manufacturing process, the inner and outer cores of the stator core can be integrally held in the mold-fixing process for facilitating the handling of the stator core and improving the workability.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009234765-A (JP)
Title: Picking system
Inventor: WATANABE KENJI
IPC: B65G1/137
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To notify a position of an article collecting box of a next order in a state that a worker can be visually and easily recognize the position so as to grasp a time until the article collecting box of the next order comes to its own zone even while the worker performs a picking operation.  <P>SOLUTION: In this picking system 101, a picking worker 110 arranged in each operation zone (Z1, Z2...) of a plurality of picking operation areas puts an article 30 stored in each operation zone (Z1, Z2...) into article collecting boxes 51 sequentially delivered from a predetermined direction according to a putting command order. A next order delivery position display means 25 for displaying information relating to a current position of the article collecting box 51 of the next order of the picking operation currently performed by the picking worker 110 arranged in each operation zone (Z1, Z2...) is provided at a predetermined position of each operation zone (Z1, Z2...) visually recognizably.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008255486-A (JP)
Title: Abradable and anti-encrustation coating for rotating fluid machine
Inventor: DE IACO MARCO
IPC: F04D29/02
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an abradable and anti-encrustation coating for a rotating fluid machine.  <P>SOLUTION: The rotating fluid machine comprises a casing 12, in which a shaft 14 is equipped with at least one rotor 16 having circumferential vanes 18, and at least one diffuser 20 integral with the casing 12. The outer edge of each circumferential vane 18 faces an annular surface portion 28 of the diffuser 20. The annular surface portion 28 of the diffuser 20 is at least partially covered with a coating which can be abraded by the outer edge of each circumferential vane 18, the abradable coating comprising a first lower metal-based coating layer applied on the annular surface portion 28 of the diffuser 20, and a second upper polymer-based coating layer applied on the first lower metal-based coating layer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009243295-A (JP)
Title: Engine intake valve control method and device
Inventor: FUJIMOTO HIDEFUMI
IPC: F02D41/04
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce variation in the torque or air-fuel ratio of an engine in which a negative overlap (NVO) period is provided for intake/exhaust air during HCCI combustion, while suppressing a variation in the filling efficiency during change-over with SI combustion.  <P>SOLUTION: During changing over the combustion condition of an engine 1 between a HCCI mode and a SI mode, when an operation timing for an intake valve 11 is changed so that its closing timing passes through a predetermined timing α for maximizing filling efficiency with the inertia of an intake air flow, a temporary increase of the filling efficiency is suppressed by adjusting a lift amount or a valve opening timing. This sufficiently reduces a variation in the torque or air-fuel ratio during a change-over transitional period.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009246084-A (JP)
Title: Mold package, and method of manufacturing the same
Inventor: HONDA MASAHIRO
IPC: H01L23/08
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a component mounting surface for component mounting portions from being scratched or stained or from having resin burrs without bringing a metal mold into contact with the component mounting surface when exposing the component mounting surface from a mold resin in a pre-mold structure, and further to suppress extension of interface peeling between a sealing material and the mold resin to the component mounting surface when sealing the component mounting surface with the sealing material.  <P>SOLUTION: A tape 200 covering an area of a plurality of component mounting portions 31 and 32 is stuck on one-side plate surfaces as component mounting surfaces of the component mounting portions 31 and 32, and then enters into between the component mounting portions halfway along the plate thicknesses of the component mounting portions 31 and 32, the mold resin 40 is provided on the other-side plate surfaces of the component mounting portions 31 and 32, and then the tape 200 is peeled off a lead frame 30. Then electronic components 10 and 20 are mounted on the one-side plate surfaces of the component mounting portions 31 and 32.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009192516-A (JP)
Title: Propagation delay time measuring device and radar device
Inventor: OSHIMA MASATOSHI
IPC: G01S19/22
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To measure the propagation delay time and frequency offset at high estimation accuracy, without having to constitute an array antenna, even when the frequency offset of a received signal is being generated.  <P>SOLUTION: A Fourier transform result division section 9 for dividing a Fourier transform result of a Fourier transformation section 6 by a Fourier transformation result of a Fourier transformation section 8 is disposed. A two-dimensional high-resolution section 10 separates multipath wave, close to a desired direct wave from two-dimensional array data, as a division result of the Fourier transformation result division section 9, and calculates the delay time τ<SB>1</SB>and frequency offset f<SB>D1</SB>of the desired direct wave.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009244757-A (JP)
Title: Transparent substrate
Inventor: KISHIMOTO KOJI
IPC: G02F1/1333
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transparent substrate having a high surface flatness, an excellent weatherability and reduced discoloration.  <P>SOLUTION: The transparent substrate comprises a transparent laminated plate 1 manufactured by impregnating and curing a resin composition, of which the refractive index is adjusted to approximate that of a glass fiber by mixing a high refractive index resin having a refractive index larger than that of the glass fiber with a low refractive index resin having a refractive index smaller than that of the glass fiber, into a glass fiber base material. A transparent flattening layer 2 is formed on the transparent laminated plate 1 for forming a flat surface, and the flattening layer 2 contains a material having a function of absorbing ultraviolet ray. The irregularity of the surface of the transparent laminated plate 1 is filled up with the flattening layer 2 and flattened thus the surface flatness is enhanced. Further, a material contained in the flattening layer 2 and having an ultraviolet ray absorbing function suppresses the effect of the ultraviolet ray to the flattening layer 2 and the transparent laminated plate 1, and reduces the generation of discoloration.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009253032-A (JP)
Title: Extreme-ultraviolet light source apparatus
Inventor: MORIYA MASATO
IPC: H05G2/00
Filed: 2008-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an extreme-ultraviolet light source apparatus capable preventing the reflectance or transmittance decrease of an optical element such as an EUV collector mirror due to debris moving in a chamber, and generating extreme-ultraviolet light stably for a long period of time.  <P>SOLUTION: The extreme-ultraviolet light source apparatus includes a chamber for generating extreme-ultraviolet light; a target supply device for supplying a target to a predetermined position in the chamber; a driver laser for irradiating laser light to the target to generate first plasma; an EUV collector mirror disposed in the chamber for collecting and emitting extreme-ultraviolet light radiated from first plasma; a gas supply device for supplying gas into the chamber; an excitation device for exciting gas and generating second plasma around a region where the first plasma is generated; and an exhaust device for exhausting air inside the chamber and debris discharged from the first plasma to the outside of the chamber.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009250912-A (JP)
Title: Timepiece with calendar mechanism
Inventor: HIRATANI EIICHI
IPC: G04B19/253
Filed: 2008-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a timepiece with calendar mechanism, capable of performing satisfactory photographing of a commodity without causing a difference in level in a character display part.  <P>SOLUTION: The timepiece with calendar function includes a calendar display mechanism 200 including a ones digit wheel 220 having ones digit markers 221 whereby the ones digit of the date is displayed through a ones digit display aperture 16, a tens digit wheel 240 having tens digit markers whereby the tens digit of the date is displayed through a tens digit display aperture 17, a ones digit drive mechanism 230 that drives the ones digit wheel 220, and a tens digit drive mechanism 250 that drives the tens digit wheel 240. The tens digit markers 242 in the tens digit wheel 240 include normal tens digit markers 242A that display only the tens digit in the tens digit display aperture 17, and a month end tens digit marker 242B that displays a tens digit in the tens digit display aperture 17 and a ones digit in the ones digit display aperture 16.  <P>COPYRIGHT: (C)2010,JPO&INPIT