baber/WOPTO huggingface dataset:
Patent JP-2010174191-A (JP)
Title: Method for reducing oxygen consumption in natural gas treatment
Inventor: NOZAWA MORIYUKI
IPC: C10L3/10
Filed: 2009-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for reducing the amount of oxygen consumed in a treatment of natural gas containing an organosulfur compound.  <P>SOLUTION: The method for reducing the amount of oxygen consumed in the purifying treatment of natural gas containing an organosulfur compound, includes: a converting step 1 of converting the organosulfur compound contained in the natural gas into hydrogen sulfide; an acidic gas removing step 2 of removing the hydrogen sulfide and gaseous carbon dioxide contained in the natural gas treated in the converting step 1 as an acidic gas; an adsorbing step 3 of adsorbing and removing the moisture contained in the natural gas treated in the acidic gas removing step 2; and a sulfur recovering step 4 of recovering the sulfur from the acidic gas removed in the acidic gas removing step 2. The concentration of the hydrogen sulfide contained in the acidic gas may be condensed and then fed to the sulfur recovering step 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009217252-A (JP)
Title: Imaging apparatus and focus control method
Inventor: EGAWA TAKESHI
IPC: G02B7/28
Filed: 2009-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a specific subject pattern from influencing focus detection processing by accurately detecting the specific subject pattern.  <P>SOLUTION: The imaging apparatus has an imaging element 104 comprising a plurality of pixels at least part of which form a plurality of focus detecting pixel pairs each receiving light flux passing through different pupil areas of a lens 101; a focus detecting part 108 detecting a defocus amount based on a phase difference between signals output from the focus detecting pixel pairs; a spatial frequency detecting part 109 determining whether a subject corresponds to a predetermined pattern; and focus control parts 102, 115 driving the lens so as to be in an in-focus state based on the detected defocus amount. The spatial frequency detecting part determines whether the subject corresponds to the predetermined pattern based on signals output from the pixels other than the focus detecting pixel pairs and changes focus control based on the determined result.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010181652-A (JP)
Title: Color filter, method of manufacturing the same, and photomask
Inventor: TANABE ISAMU
IPC: G03F1/36
Filed: 2009-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To improve a short-dimensional correction region in a color filter masking process.  <P>SOLUTION: First, a change region map indicating, by line widths and the coordinates, change quantity in relation to a design value caused by process properties of the color filter. Then, the change quantity is corrected based on the change region map for an initial design value of the photomask for the color filter. Next, when the change quantity is corrected for the photomask, the change quantity from a region where a change in the short-dimensional correction region is large to a region where the change is small in the change region map is corrected for the initial design value of the photomask.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010186290-A (JP)
Title: Gas alarm unit
Inventor: TAKASHIMA HIROMASA
IPC: G01N27/12
Filed: 2009-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To easily detect hydrogen gas, having a varied concentration depending on blowing timing of inspection gas, and to prevent incorrect operation in an inspection mode to inspect a gas leakage alarm function for city gas alarm by blowing the inspection gas extracted from a lighter etc. upon a semiconductor gas sensor 10 of a gas alarm unit 1.  <P>SOLUTION: By the control of the heater cycle of the semiconductor gas sensor 10 by a microcomputer 11, the city gas alarm is issued using hydrogen concentration and CO concentration detected at a hydrogen detection point and a CO detection point in a heater cycle. An alarm level to decide hydrogen concentration alarm is set to a lower concentration level. The city gas alarm is issued if the hydrogen concentration reaches the alarm level or higher at the previous hydrogen detection point or the present hydrogen detection point, under the condition that the CO concentration reaches a CO lower-concentration alarm level or higher at the CO detection point.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010192200-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: OYAMA YUUDAI
IPC: H01M50/414
Filed: 2009-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To enhance cycle characteristics and suppress decrease in safety of the battery in a nonaqueous electrolyte secondary battery using lithium composite oxide containing a large amount of nickel components.  <P>SOLUTION: The nonaqueous electrolyte secondary battery includes a positive electrode, a negative electrode, a nonaqueous electrolyte, and a separator. The positive electrode is a lithium composite oxide containing more nickel component than a cobalt component. The separator includes a substrate layer and a polymer resin layer formed on at least one primary surface of the substrate layer. The polymer resin layer contains at least one of polyvinylidene fluoride, polyvinyl formal, polyacrylic ester, and methyl methacrylate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010191101-A (JP)
Title: Image forming apparatus and control method for the same
Inventor: MIYAKE KAZUNORI
IPC: B41J29/38
Filed: 2009-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus of which the time required for a starting process when a main power source is started and a returning process when returning from a sleep mode are shortened increasing neither the cost nor the size of the apparatus, and to provide a control method for the image forming apparatus.  <P>SOLUTION: In the image forming apparatus, a controlling controller section measures the passage of time up to receiving of a communication command from an image processing controller section when the main power source is started. The controlling controller section executes the starting process of an image processing section independently prior to reception of the communication command when the communication command is not received before the passage of time exceeds the first prescribed time.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009266802-A (JP)
Title: Display
Inventor: NOH JAE HEON
IPC: G02B5/02
Filed: 2009-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display in which light emitted from the light sources is uniformly diffused, whereby high brightness uniformity is accomplished even at positions relatively close to the light source, resulting in a reduction in a thickness of the display.  <P>SOLUTION: The display includes a plurality of light sources spaced apart from one another, a refracting plate disposed over the plurality of light sources, and first and second refracting surfaces formed at both surfaces of the refracting plate to allow light emitted from the light sources to be scattered plural times by passing through the refracting plate, the first and second refracting surfaces having different shapes from each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010188893-A (JP)
Title: Method for three-dimensional group control of moving object
Inventor: INADA YOSHINOBU
IPC: B64C13/18
Filed: 2009-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a group control method, related to group control of moving objects in three dimensions and unlike conventional cumbersome methods, the method being stably provided with a function of causing a group to move in the same direction while preserving the aggregate form of the group, and with a function of causing the group to turn around a fixed point in the vicinity of an operational target.  <P>SOLUTION: The method for three-dimensional group control of moving objects includes: setting, around individual moving objects, an interaction zone formed in a spherical or ellipsoidal three-layer structure of, sequentially from outside to inside thereof, an approach zone, a parallel-orientation zone and a repulsion zone; and employing, as an algorithm, a behavior model which includes an approach rule, a parallel-orientation rule and a repulsion rule depending on the zone at which a neighbor moving object is present.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010192044-A (JP)
Title: Optical pickup device
Inventor: NAGATOMI KENJI
IPC: G11B7/135
Filed: 2009-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pickup device capable of removing stray light by a simple configuration.  <P>SOLUTION: An anamorphic lens 110 converges reflected light in a first direction to form a focal line in a first position, and converges reflected light in a second direction to form a focal line in a second position nearer to a disk than the first position. A wavelength plate 111 deflects light fluxes obtained by dividing a light flux of the reflected light into two by a straight line parallel to the first direction, in different directions. A polarizer 112 transmits light having polarization directions obtained by inverting the polarization directions set with respect to the straight line parallel to the first direction. The wavelength plate 111 is disposed between the second focal line of the reflected light from a target recording layer and the first focal line of the reflected light from a recording layer deeper than the target recording layer. The polarizer 112 is disposed between the first focal line and the second focal line of the reflected light from the target recording layer. Thus, for the reflected light from the target recording layer, various highly accurate signals are obtained by a photodetector 114.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010190350-A (JP)
Title: Static pressure gas bearing device
Inventor: MIURA YUICHI
IPC: F16C32/06
Filed: 2009-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a static pressure bearing device suppressing wear of a bearing to the minimum even if a rotary shaft touches the bearing.  <P>SOLUTION: The static pressure gas bearing device 10 includes a bearing block 11 having radial bearing surfaces 13A, 13B facing the outer circumference surface of the rotary shaft 2, and a lubricating fluid supply device 23 supplying the lubrication mixed gas of mixture of pressurized gas and liquid lubricant to a bearing gap between the rotary shaft 2 and the bearing block 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010192400-A (JP)
Title: Electrodeless discharge lamp and luminaire
Inventor: YAMAUCHI KENTARO
IPC: H01J61/42
Filed: 2009-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrodeless discharge lamp and a luminaire including a first phosphor layer formed on a part other than a part corresponding to a bottomed cylindrical part in a bulb having the inwardly protruding bottomed cylindrical part and a second phosphor layer formed on the part corresponding to the bottomed cylindrical part to increase the quantity of visible light which is taken out of the bulb in visible light emitted from the second phosphor layer.  <P>SOLUTION: The electrodeless discharge lamp 1 includes the bulb 2 having the inwardly protruding bottomed cylindrical part 4, the first phosphor layer 3a formed on the part other than the part corresponding to the bottomed cylindrical part 4 within the bulb 2, and the second phosphor layer 3b formed on the part corresponding to the bottomed cylindrical part 4 within the bulb 2. The film thickness of a light distribution region 2aa of the first phosphor layer 3a in which the visible light emitted from the second phosphor layer 3b is distributed is set thinner than that of a region other than the light distribution region 2aa of the first phosphor layer 3a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010084506-A (JP)
Title: Temperature rise suppression system
Inventor: TOKUNARI HIROHISA
IPC: E04D13/00
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temperature rise suppression system, capable of easily supplying water to the whole floor surface of a rooftop, a balcony or the like without distributing a spray pipe over the floor surface.  <P>SOLUTION: In the temperature rise suppression system to be provided on a floor surface 2a of a rooftop, a balcony 2 or the like of a building 1 to suppress the ambient temperature rise, the floor surface 2a has a water gradient reduced in level from the building-side end of the floor surface 2a toward the external end thereof, and a plurality of water storage parts 10 and 10 is juxtaposed on the floor surface 2a along the gradient direction of the floor surface 2a. the plurality of water storage parts 10 and 10 is paved with a plurality of block materials 14 having water retaining performance-permeating performance, and a water supply means 15 is provided in the vicinity of the water storage part 10 located on the upper side of the gradient direction of the floor surface 2a to supply water to this water storage part 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009256858-A (JP)
Title: Durable antistatic fabric
Inventor: MASAYAMA JUN
IPC: D04B1/16
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a durable antistatic fabric having sufficient antistatic performance and causing no decrease of antistatic performance even in a long term use, without reducing texture of the fabric.  <P>SOLUTION: The durable antistatic fabric uses a thread line A containing antistatic fiber in at least a part of the surface side of the fabric, wherein, an antistatic agent is applied to contact with at least a part of the thread line A to an extent not oozing to the most external surface side of the fabric. As the fabric, woven or knitted fabric is preferably used, and as the antistatic fiber, conductive fiber and/or electrostatically chargeable fiber is preferable.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010194525-A (JP)
Title: Stirrer, and stirring method
Inventor: HANDA HARUHISA
IPC: B01F7/16
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stirrer and a stirring method capable of rapidly and uniformly stirring and mixing a fluid of high viscosity and high thixotropy over the whole region in a stirring tank.  <P>SOLUTION: In the stirrer 1 equipped with the upper blade 4 (6a, 6b and 6c) and lower blade 5 fixed to a stirring shaft 3, the upper blade 4 is constituted of upper stirring blades 6a, 6b and 6c arranged over a plurality of stages and the respective upper stirring blades 6a, 6b and 6c are constituted of the inner blade parts connected to the stirring shaft 3 and the outer blade parts connected to the inner blade parts on the inner wall side of the stirring tank. The respective upper stirring blades 6a, 6b and 6c have notch parts, which are provided on the front and rear sides of a rotary direction within the region surrounded by the straight lines connecting both end parts of the inner blade parts and the center point of the stirring shaft, and notch parts, which are provided on the front and rear sides of the rotary direction within the region surrounded by the straight lines connecting both end parts of the outer blade parts and the center point of the stirring shaft, on a plan view.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009112868-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2009-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a fraudulence in a game machine such as a Pachinko game machine.  <P>SOLUTION: To the game panel of the Pachinko game machine 1, a special symbol displaying apparatus is attached at the approximately central section, and a start winning unit is attached under the special symbol displaying apparatus. The start winning unit includes a lower winning section and an upper winning section. The lower winning section is a variable winning section equipped with a pair of blades, and is normally placed under a state wherein the entering of game balls is hard to win. Then, various kinds of game states are introduced based on the entering of game balls in the lower winning section or the upper winning section. Also, when the game ball B enters the upper winning section 50, one prize ball is put out, and when the game ball B enters the lower winning section 49, five prize balls are put out.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010206071-A (JP)
Title: Semiconductor laser element
Inventor: OBATA TOSHIYUKI
IPC: H01S5/22
Filed: 2009-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor laser element which can be driven by a lower voltage.  <P>SOLUTION: A p-side contact layer 18 has an uneven structure 30 including concave parts 31 and convex parts 32 on a surface on the side of a p-side electrode 21 and has an increased surface area. The p-side electrode 21 is brought into contact with the p-side contact layer 18 on an upper surface, a side surface and a bottom surface of the uneven structure 30 and has an increased contact area with the p-side contact layer 18, thereby providing lower voltage driving. Furthermore, the p-side contact layer 18 has a laminated structure of a first p-side contact layer 18A and a second p-side contact layer 18B with different materials or compositions. Between the first p-side contact layer 18A and the second p-side contact layer 18B, a carrier accumulation layer is formed, in which holes are accumulated, by piezoelectric field effects due to a distortion difference between them. In this carrier accumulation layer, ideal ohmic contact is achieved without a Schottky barrier between the p-side electrode 21 and the p-side contact layer 18.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010203019-A (JP)
Title: Papermaking assistant and method for producing paper by using the same
Inventor: UEDA YOSHIHIRO
IPC: D21H19/12
Filed: 2009-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a papermaking assistant to establish compatibility between a paper strengthening effect and printability and capable of reducing load on environment; a method for producing the assistant: and a method for producing paper by using the assistant.  <P>SOLUTION: There are provided: the papermaking assistant compounded with (A) xanthan gum and (B) tara gum or guar gum or with (C) karaya gum in addition to (A) and (B); the method for producing the papermaking assistant by dissolving and mixing the components (A) to (C) in water of normal temperature or water heated up to 50-90°C; and the method for producing paper by applying the papermaking assistant to a surface of the paper.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009215873-A (JP)
Title: Ultraviolet light curing overlay film decorative board for wall, and its manufacturing method
Inventor: LIHUI ZHOU
IPC: B05D1/28
Filed: 2009-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultraviolet light curing overlay film decorative board for a wall, rich in color pattern and excellent in decorativeness and protectiveness, and its manufacturing method.  <P>SOLUTION: The manufacturing method for the ultraviolet light curing overlay film decorative board for a wall comprises steps for: coating a layer of an ultraviolet light solidified penetrating agent on the surface of a wall decorative plate basal body surface; coating a layer of ultraviolet light solidified putty on the surface of the coating of the ultraviolet light solidified penetrating agent; coating a layer of ultraviolet light solidified sealed transparent undercoat paint on the surface of the coating of ultraviolet light solidified putty; hotly stamping a layer of a heat transfer film on the surface of the coating of the ultraviolet light solidified sealed transparent undercoat paint; coating a layer of ultraviolet light solidified protecting varnish on the surface of the heat transfer film; and adhering a polypropylene or polyethylene protection film on the surface of the coating of the ultraviolet light solidified protecting varnish.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010210340-A (JP)
Title: Contact and vertical probe card having the contact
Inventor: SHO MASAHIKO
IPC: G01R1/073
Filed: 2009-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To surely absorb deviation caused by thermal expansion and thermal contraction at a low cost.  <P>SOLUTION: The vertical probe card is provided with: contacts which are brought into electrical contact with terminals of a member under test; a main board having on one side land sections which are brought into electrical contact with the basal ends of the contacts; and a support which brings the basal ends of a plurality of contacts into contact with the land section of the main substrate and supports them with their distal ends extending toward the terminals of the member under test. The land sections of the main board are formed large, and the adjacent ones are arranged includes: a basal end pin which is brought into contact with the land section of the main board; a distal end pin 22 which is brought into contact with the terminal of the member under test; and a connecting section 23 for supporting the basal end pin 21 and the distal end pin 22 to connect them with each other. The connecting section is formed in an S shape and supports the basal end pin and the distal end pin in an eccentric manner.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010208441-A (JP)
Title: Knuckle adjusting device
Inventor: TAKAHASHI TOKUJI
IPC: B60G7/00
Filed: 2009-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a knuckle adjusting device adjusting the camber angle and the toe angle to arbitrary values steplessly without affecting the geometry of a suspension when the camber angle and the toe angle are adjusted.  <P>SOLUTION: In the knuckle adjusting device for adjusting the alignment of wheels of a vehicle, a bearing base body is rotatably mounted on the outer circumference of the center axis of a hub, a spherical body formed in a spherical shape is provided along the outer circumference of the bearing base body, and an interior hole for surrounding the spherical body is formed on the knuckle center side. Further, a bearing member is formed of the spherical body and the interior hole. The hub is turnable in the three-dimensional direction with respect to the knuckle, and fixed at the desired turning position to obtain at least one of the camber angle and the toe angle.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010207960-A (JP)
Title: Blade replacement system for die cutting device
Inventor: IWASAKI SHINJI
IPC: B26F1/38
Filed: 2009-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blade replacement system for a die cutting device, capable of performing easy and safe replacement of a large-sized and heavy blade.  <P>SOLUTION: The die cutting device includes: the blade 30; an elevation frame 32 for carrying the blade; a working table 31 provided below the elevation frame; a first holding means 6 for holding a long film on the downstream of the working table and intermittently advancing it; and a second holding means 5 capable of holding the long film between the working table and the first holding means. The first and second holding means respectively include an upper holding member and an elevating means. The upper holding members respectively have a width direction guides 6a and 5a capable of guiding the respective rims of the front and rear sides of the blade in a mounted state in the width direction of the long film. The blade can be carried in and out from sideward to the upward on a conveyance surface using the respective upper holding members. Further, the blade which is carried in can be inserted into and detached from the elevation frame by a pair of longitudinal guide members 8 provided between the respective upper holding members.  <P>COPYRIGHT: (C)2010,JPO&INPIT