baber/WOPTO huggingface dataset:
Patent JP-2007103335-A (JP)
Title: Fuel cell system
Inventor: OSHIKAWA KATSUHIKO
IPC: H01M8/10
Filed: 2005-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To regenerate odorant capturing capability of an odorant removing part even during power generation in a fuel cell system which generates power using hydrogen gas in a mixed gas containing hydrogen and an odorant.  <P>SOLUTION: The fuel cell system 100 is provided with a first odorant removing part 31 and a second odorant removing part 32. Then, while the odorant in the mixed gas is being removed by the first odorant removing part 31, the odorant adsorbed in the second odorant removing part 32 is decomposed by oxygen contained in the air, and odorant adsorption capability is regenerated. Then, while the odorant in the mixed gas is being removed by the second odorant removing part 32, the odorant adsorbed in the first odorant removing part 31 is decomposed by oxygen contained in the air, and the odorant adsorption capability is regenerated.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007157977-A (JP)
Title: Semiconductor device and manufacturing method therefor
Inventor: IZUMIYA SATOSHI
IPC: H01L21/76
Filed: 2005-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory device capable of improving operational reliability, and capable of contributing to realizating to high-speed operation by suppressing short-circuitings among memory cells.  <P>SOLUTION: A capacitor 102 employs an impurity region, formed below the capacitor 102 in an active region 7 as lower electrode. The upper electrode 22 of the capacitor 102 is provided with a recess 10 on the side surface thereof. The recess 10 is provided on the active region 7. In another words, the width of upper electrode 22 in the section of the active region is narrower than that in the section of a separated region. Accordingly, when ions for forming the source/drain region of a MOS (metal oxide semiconductor) transistor are implanted, the ions can be implanted into the active region 7 that is further inside than the width W<SB>U2</SB>of the upper electrode 22.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006161049-A (JP)
Title: Gear oil composition having oxidation stability
Inventor: HEWETTE CHIP
IPC: C10N30/06
Filed: 2005-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lubricant composition for a high load which can pass an L60-1 oxidation stability examination for 300 hours and by which the interval between the present exchange and next exchange of the lubricant can correspond to about 30,000 km or more of the driving distance of a vehicle in which the lubricant is used under a cruel driving condition.  <P>SOLUTION: The present invention provides a gear oil lubricant composition and a vehicle in which the lubricant composition is used, wherein the composition comprises a first olefin lubricant having a viscosity at 100°C of in the range of from about 80 to about 150 cSt, and a second olefin lubricant having a viscosity at 100°C of in the range of from about 2 to about 15 cSt, wherein the amount ratio of the first olefin lubricant to the second olefin lubricant is in the range of from about 2:1 to about 8:1. The lubricant composition further comprises an alkylated naphthalene base oil, a borated ashless dispersant, a hindered phenol antioxidant, an alkylated diphenylamine anti-oxidant, and a gear oil additive package comprising less than about 700 ppm of activated phosphorus and less than about 3% by weight of activated sulfur. The gear oil lubricant composition still further comprises less than about 0.1% by weight of an antioxidant composition.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007156981-A (JP)
Title: Apparatus for accepting input and its control method
Inventor: MIYAZAKI AKIRA
IPC: H03M11/04
Filed: 2005-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for accepting an input capable of selecting a language used, which accepts an input of characters in an appropriate language when accepting to edit an already input character string.  <P>SOLUTION: The apparatus for accepting an input capable of selecting a language used, accepts an input of characters in the selected language when accepting a new input of characters (Y in S11), and accepts an input of characters in the selected language when accepting to edit an already input character string which includes only characters defined in ASCII (Y in S12), while accepting an input of characters in a language appropriate for the character when the already input character string includes characters not defined in ASCII (S13-S15).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007155647-A (JP)
Title: Method for overcoating coated fuel particle
Inventor: HONDA MAKI
IPC: G21C3/62
Filed: 2005-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for overcoating a coated fuel particle capable of satisfying high quality/high precision/uniformity/mass-productivity/low cost or the like for a particle.  <P>SOLUTION: This overcoating method uses a coating molding tool 11 having a large number of molding spaces 15 with opening parts of the respective molding spaces 15 arrayed on the same plane. A graphite matrix material 31 for overcoating under a plastically deformable condition is set in the each molding space 15 of the coating molding tool 11. The coated fuel particle 21 is immersed into the graphite matrix material 31 existing in the each molding space 15 of the coating molding tool 11, and the coated fuel particle 21 is coated with the each graphite matrix material 31.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006165582-A (JP)
Title: Light-emitting device containing uneven structure, and manufacturing method therefor
Inventor: LEE JEONG-WOOK
IPC: H01L33/32
Filed: 2005-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting device containing an uneven structure, and a manufacturing method therefor.  <P>SOLUTION: The semiconductor light-emitting device that includes the uneven structure is provided with a first semiconductor layer 22 formed of the uneven structure, an intermediate layer 23 formed between patterns of uneven structure of the first semiconductor layer 22, a second semiconductor layer 24, an active layer 25 and a third semiconductor layer 26 which are successively formed on the first semiconductor layer 22 and the intermediate layer 23.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007165370-A (JP)
Title: Semiconductor device, and method of manufacturing same
Inventor: SOMA MITSURU
IPC: H01L21/331
Filed: 2005-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein desired withstand voltage characteristics cannot be obtained since the lateral diffusion width of a p-type embedded diffusion layer for composing a separation region, or the like in a conventional semiconductor device.  <P>SOLUTION: In the semiconductor device, an epitaxial layer 7 is formed on a p-type single-crystal silicon substrate 6. Separation regions 3, 4, 5 are formed on the epitaxial layer 7 and are divided into a plurality of element formation regions. An npn transistor 1 is formed at one element formation region. Then, an n-type diffusion layer 12 is formed between a p-type diffusion layer 10 used as the base region of the npn transistor 1 and the p-type separation region 3. The structure prevents the base region and the separation region from being short-circuited easily, thus improving the breakdown voltage characteristics of the npn transistor 1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007159418-A (JP)
Title: Transplanter
Inventor: UYAMA MASAKI
IPC: A01B49/04
Filed: 2005-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transplanter in which wastes and straw litters flowing on the surface of rice field can favorably be plowed even when a leveling rotor is adjusted at a position higher than a standard position.  <P>SOLUTION: The sulky transplanter is equipped with a planting implement 7 liftably connected to the rear of a traveling machine body 1 and a leveling rotor 14 for carrying out leveling on the front side of the planting implement 7, and the sulky transplanter installs the leveling rotor 14 so that the height is adjustable to the planting implement 7. In the sulky transplanter, a leveling rotor speed change mechanism 31 for changing rotation rate of the leveling rotor 14 is installed, and the leveling rotor speed change mechanism 31 is automatically changed to high-speed side when adjusted height of the leveling rotor 14 is higher than the standard height.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007163658-A (JP)
Title: Optical waveguide element
Inventor: ONO MOTOJI
IPC: G02B6/122
Filed: 2005-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical waveguide element whose optical loss in the neighborhood of an inflection point is made small, and further which has facility in manufacture with accuracy and good reproducibility.  <P>SOLUTION: The optical waveguide element of this invention comprises a first curved optical waveguide and a second curved optical waveguide connected together and having cores of different curvatures from each other, and in the first curved optical waveguide and the second curved optical wave guide, the center axes of the cores of the first and second curved optical waveguides in the respective connecting end faces are shifted in parallel from each other by an axial misalignment amount d, and the respective connecting faces are arranged parallel from each other and spaced by an interval L, and are connected to each other via a straight optical waveguide having a linear core configured so that its center axis is in coincidence with the center axes of the cores of the respective curved optical waveguides in the connecting end faces.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007166133-A (JP)
Title: Wireless tag
Inventor: IKEDA AKIRA
IPC: H01Q1/40
Filed: 2005-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small wireless tag capable of being pasted to a conductive material and the material containing water content.  <P>SOLUTION: An antenna part 110 is employed which is loop-like, being 1/2 or less of wavelength. Near the antenna, a reflecting plate 120 and a dielectric member including a ceramic part 121 are arranged vertical to a substrate 112, for better communication characteristics.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007159768-A (JP)
Title: Game machine, control method and simulation program
Inventor: KITAHATA KAZUNORI
IPC: A63F7/02
Filed: 2005-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To enhance feeling of expectations by players for the jackpot with higher varieties by changing the combination of respective symbols to be variably displayed in figure display regions, etc.  <P>SOLUTION: A symbol movement control part starts the reciprocation of mobile variation symbols 118a and 118e within the symbol display regions in accordance with the result of the lottery of special symbols to be output from a performance command analysis part and the frequency of receiving performance commands (see Fig. 13(a)), etc. When confirming the passage of a set time, the symbol movement control part stops the reciprocation. When receiving a notification to the effect that the reciprocation is stopped from the symbol movement control part, a variable display control part stops the variation of the symbols 118a-118e sequentially following the combination of decoration symbols determined by a stop symbol decision part (see Fig. 13(b)-(d)).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007160489-A (JP)
Title: Stapler
Inventor: MAEMORI ATSUSHI
IPC: B25C5/11
Filed: 2005-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stapler, in which double feed of staples is securely prevented.  <P>SOLUTION: In the stapler, a driver unit 30 comprising a driver plate 32 fixed at the front of a driver holder 31 is installed inside a front end of a handle 3 formed of an upper plate 3a and both side plates 3b in a down-open U-letter shape, a magazine 2 including staples is disposed under the handle 3, and rear end parts of the handle 3 and the magazine 2 are pivotally attached coaxially, so that as the handle 3 is pushed down, the staple S1 at the front in the magazine 2 is struck and fed to staple paper. Arm parts 31A projected from both side parts of the driver holder 31 are engaged with play in engagement holes 3b4 formed in both side plates of the handle 3. At an initial stage of pushing down the handle 3, a rear upper end 40 of the drive holder 31 is applied to an upper inner surface 3a2 of the handle 3 to make the tip side of the drive plate inclined forward of the magazine 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007166535-A (JP)
Title: Digital filter
Inventor: ABE KATSUAKI
IPC: H04B7/26
Filed: 2005-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital filter for radio communication processing for dynamically changing characteristics, and for simultaneously processing a plurality of systems.  <P>SOLUTION: Arithmetic unit core groups 1010 to 1017 capable of changing functions are arranged, and connected through an input interface port 102 and an output interface port 103 to each other. According to the change of a communication mode, the number of arithmetic sources to be used and the setting content are determined based on the setting candidates of necessary filter characteristics and the empty circumstances of arithmetic resources, and predetermined operation control is operated by changing the functions of each section based on the determination. Thus, it is possible to simultaneously execute a plurality of different FIR filter processing in parallel by flexibly changing the number of arithmetic taps, operation clocks or connection relation of limited sum of product arithmetic resources.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007169994-A (JP)
Title: Deck tile, laying member for use in deck tile, deck tile connection method, and floor structure formed of plurality of deck tiles
Inventor: NUKAYA KIYOTAKA
IPC: E04F15/02
Filed: 2005-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problems: a conventional laying member cannot be easily and correctly bonded to a tile, is high in cost, and has drawbacks in workability.  <P>SOLUTION: A deck tile 1 is produced in the following manner. Each of the laying members 3, 3a, etc. is formed by arranging thin-plate vertical wall portions 6, 6a, etc. at mutually adjacent two side edges of a plate-like substrate portion 5, and forming a horizontal connection recess 7 in the side edge and a horizontal connection projection 8 from the side edge adjacent to the former, as shown in Fig.2. Then the laying members 3, 3a, etc. thus formed are rigidly bonded to four corners on a lower surface of the tile 2, and the vertical wall portions 6, 6a, etc. of the laying members 3, 3a, etc. are abutted on side surfaces of the tile 2, to thereby produce the deck tile 1. In this manner by bonding the laying members 3, 3a, etc. which are low in cost, simple in shape, and small in size, to the tile by positioning the same via the vertical wall portions 6, 6a, etc.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007174914-A (JP)
Title: Thawing method and thawing device
Inventor: MATSUBAYASHI KOJI
IPC: F24C1/00
Filed: 2005-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thawing method preventing pressure in a thawing area from accidentally increasing so as to appropriately control temperatures during thawing treatment.  <P>SOLUTION: A thawing device is provided with the following means: a steam supply means 3 supplying steam into a thawing area 2 through a steam supply valve 12; a pressure reduction means 4 reducing the pressure in the thawing area 2; a detection means 7 detecting the temperature or the pressure in the thawing area 2; and a control means 8 controlling the steam supply means 3 and the pressure reduction means 4 so as to make a detection value detected by the detection means 7 meet a set value. The control means 8 forcibly ventilates the inside of the thawing area 2 when the opening degree of the steam supply valve 12 is kept to be nearly zero for a predetermined period of time or the pressure in the thawing area 2 is kept to be a value of the set pressure + ΔP for a predetermined period of time.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007177724-A (JP)
Title: Vacuum pump
Inventor: IHARA DAISUKE
IPC: F04C18/16
Filed: 2005-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum pump in which tooth sections formed on rotors in a radially outwardly projecting manner do not make contact with a housing even if thermal expansion and contraction of an end face flange and the housing are repeatedly caused.  <P>SOLUTION: The vacuum pump compresses and discharges gas sucked into the housing due to rotation of a pair of rotors having the radially outwardly projecting tooth sections. The housing covers both the rotors. The vacuum pump includes the end face flange 7 arranged at an end portion of the housing 4 and formed of a material having a coefficient of thermal expansion larger than that of the housing 4, and restriction means 9, 20 arranged on the housing 4 so as to make contact with the peripheral surface perpendicular to the axis of the end face flange 7. The housing 4 and the end face flange 7 are integrally expanded by the restriction means 9, 20.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007175843-A (JP)
Title: Holder, tip, and cutting tool
Inventor: OKUMURA TAKASHI
IPC: B23B27/04
Filed: 2005-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a holder, a tip, and a cutting tool, wherein the tip is fixed to the holder without a positional shift even when the surface of the tip for forming a cutting edge thereon has been worn and deformed.  <P>SOLUTION: The holder 4 includes a first constraining surface portion 10, a second constraining surface portion 12, and a pressing screw member 6. Because the tip 3 is pressed toward one direction A1 in the direction of its thickness by means of a constraining screw member 5, and is pressed toward one direction C1 in the direction of its width by means of a pressing screw member 6, the tip 3 can be firmly fixed to the holder 4. Undesirable displacement of the tip 3 with respect to the holder 4 is thereby prevented. Because the tip 3 is fixed by pressing a second separated surface portion 13 arranged in its longitudinal direction, the tip 3 is surely fixed to the holder 4 irrespective of the shape of the second separated surface portion 13.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007176449-A (JP)
Title: Wheel
Inventor: KAKUMARU KAZUO
IPC: B60B21/02
Filed: 2005-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheel 2 which is superior in kinetic performance and riding comfort.  <P>SOLUTION: The wheel 2 is equipped with a tire 4 having a low aspect ratio, and a rim 6 in which the tire 4 is fitted. The tire 4 is equipped with a tread 8, a side wall 10, a bead 12, and a carcass 14. The bead 12 is equipped with a core 24. The core 24 is equipped with a center wire 34, and a layer 36 formed by spirally winding a metal wire 36 around the center wire 34 in a circumferential direction. The rim 6 is equipped with a well, a bead seat 44, and a flange 46. The flange 46 is equipped with a rising portion, and a curved surface portion 52 extending from the rising portion to the outside in an axial direction and extending outward in a radial direction. The axial width of the flange 46 is not less than 13.0 mm and less than 20.9 mm. The curvature radius of the curved surface portion 52 is not less than 5.0 mm and not more than 8.0 mm.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007178941-A (JP)
Title: Image display device, retinal scanning image display device, and half mirror
Inventor: TANAKA MITSUGI
IPC: G02B27/02
Filed: 2005-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display device, a retinal scanning image display device, and a half mirror that can improve safety with respect the eyes of a user.  <P>SOLUTION: The retinal scanning image display device is equipped with a projection device 100 which projects image light and the half mirror 150 provided with a half-mirror part 154 oblique with respect to the direction of the line of sight of the user 50, in front of one eye of the user 50. A protective part 156 for protecting the eye of the user 50 is provided at the inner end part 154a of the half-mirror part 154.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007171149-A (JP)
Title: Surface defect inspection device
Inventor: OYAMA YOICHIRO
IPC: G01N21/956
Filed: 2005-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To simplify constitution of a device, and to reduce an expense required for the device, in imaging inspection of a three-dimensional portion such as a a terminal edge part of a silicon wafer or a notch part provided in the terminal edge part.  <P>SOLUTION: This surface defect inspection device is constituted of one imaging means for imaging an inspection object, the first diffusion light illumination means such as a flat light source illumination device for illuminating uniform diffusion light incident with a wide angle, the second diffusion light illumination means for illuminating diffusion light coaxially to an optical axis of an optical system of the imaging means, an optical path refraction means for imaging an imaging-objective portion not faced to the imaging means, and an image processing means for computation-processing an image data picked up by the imaging means, and the plurality of portions of the inspection object having a three-dimensional shape is imaged at the same time by the one imaging means.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007168900-A (JP)
Title: Oil filter funnel
Inventor: IWAASA CHIKAKO
IPC: B67C11/02
Filed: 2005-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To resolve the problem wherein, when a funnel used to keep filter paper in the prior art, the funnel is in a close contact with the filter paper not to enable oil to be filtered out when used tempura oil is poured into a PET bottle or the like by the application of the filter sheet.  <P>SOLUTION: A close contact between filter paper and a funnel are prevented by applying large and small protrusions (2) to the funnel, a sliding drop of the filter paper is prevented with a filter sheet holer (3) and oil can be poured directly into the bottle while removing used tempura oil sediment by applying an inclination stopper (5).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006508180-A (JP)
Title: 心筋梗塞に対する感受性遺伝子；治療の方法
IPC: C12Q1/68
Filed: 2003-10-16
Abstract: 心筋梗塞(ＭＩ)と染色体13q12の遺伝子座との関連が開示されている。  特に、遺伝子学的関連性分析によって、この遺伝子座内にあるＦＬＡＰ遺伝子が、心筋梗塞感受性遺伝子であることが示されている。  具体的には、処置の対象となる経路、それに心筋梗塞または心筋梗塞に変化する危険要素を同定するための診断方法が、記載されている。
Patent JP-2005536233-A (JP)
Title: リアクター環境条件の決定および／または制御
IPC: C12M3/00
Filed: 2003-08-19
Abstract: 本発明は概して、化学的、生物学的、および／または生化学的なリアクターチップおよび他の反応システム、例えば、マイクロリアクターシステム、ならびにこのようなデバイスを構築および使用するためのシステムおよび方法に関する。１つの局面では、チップまたは他の反応システムは、その中での細胞増殖を促進するように構築され得る。特定の実施形態では、本発明のこのチップまたは他の反応システムは１つ以上の反応部位を含む。この反応部位は極めて小さく、例えば、約１ｍｌ未満の容積を有してもよい。本発明の１つの局面では、１つ以上の反応部位に関連する、環境要因、例えば、温度、圧力、ＣＯ ２ 濃度、Ｏ ２ 濃度、相対的湿度、ｐＨなどを、１つ以上のセンサー、アクチュエータ、プロセッサーおよび／または制御システムを用いることによって、チップで検出、測定および／または制御することができる。
Patent JP-2007528332-A (JP)
IPC: C01F5/30
Filed: 2003-12-31
Abstract: Process for simultaneous recovery of KCl and KCl-enriched edible salt comprises: (i) desulphatation of bittern with CaCl2; (ii) subjecting desulphated bittern to evaporation; (iii) mixing desulphated bittern of step (ii) with concentrated MgCl2-solution to obtain carnallite; (iv) decomposing carnallite with water to obtain KCl and residual bittern; (v) concentrating residual bittern to obtain NaCl and KCl in bittern as crude carnallite and carnallite decomposed liquor; (vi) decomposing crude carnallite of step (v) with water to produce KCl-enriched low sodium salt, as well as carnallite decomposed liquor; (vii) collecting carnallite decomposed liquor of steps (v) and (vi) and treating with lime to generate Mg(OH)2 and filtrate containing CaCl2 and KCl; (viii) recycling the filtrate of step (vii) to step (i), while recovering KCl lost in carnallite decomposed liquor; (ix) recycling end bittern of step (iii) for production of carnallite and CaCl2; (x) utilizing excess MgCl2 to recover bromine and obtain MgCl2.6H2O.