baber/WOPTO huggingface dataset:
Patent JP-2011157825-A (JP)
Title: Exhaust emission control device
Inventor: KOWADA MINORU
IPC: B01D53/94
Filed: 2010-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent corrosion of a mixing pipe without causing a remarkable increase in installation cost.  <P>SOLUTION: This exhaust emission control device includes: a selective reduction type catalyst reacting NOx contained in exhaust gas 1 with ammonia; a urea water adding injector 8 (a urea water adding means) adding urea water into the exhaust gas 1 on the upstream side of the selective reduction type catalyst; and the cylindrical mixing pipe 7B connecting a portion between the urea water adding injector and the selective reduction type catalyst. A covering piece 16 having at least a surface portion formed of material having higher corrosion resistance against a substance generated by adding the urea water than the mixing pipe 7B is arranged in the vicinity of a position for adding the urea water in the mixing pipe 7B, thus covering the partial inner peripheral surface of the mixing pipe 7B.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011156175-A (JP)
Title: Electrostimulator
Inventor: FUKUI YOSHIHITO
IPC: A61N1/36
Filed: 2010-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostimulator wherein the reduction of a pain relief effect and an uncomfortable feeling are prevented.  <P>SOLUTION: An external patch includes: a sensor for measuring a body movement; and a patch side communication part for transmitting information relating to a sensor measurement result. A body block includes: a stimulation electrode for stimulating a nerve or muscle inside a living body; an oscillation part for generating a stimulation signal to be applied to the stimulation electrode; a body side communication part for acquiring information relating to the measurement result from the patch side communication part; and a stimulation program selecting part for changing the stimulation intensity of the stimulation signal to be generated by the oscillation part, based on the information relating to the measurement result.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011157773-A (JP)
Title: Device and method for compaction of ground
Inventor: KAWAMURA HIDEAKI
IPC: E02D3/08
Filed: 2010-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a method for compaction of the ground, of which the method can be applied to the hard ground or the ground containing masses of rock or coarse-grained materials, and which can reduce the cost and period of construction and can improve the construction quality.  <P>SOLUTION: A penetration assisting device 10 is fitted to the part lower than a rotary position of a front end opening/closing panel 30 fitted to a front end of a penetration rod penetrating into the ground for compaction. The penetration assisting device 10 is tapered from a maximum diameter part D positioned at a longitudinal intermediate part toward a front end and a base end.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011165327-A (JP)
Title: Electrode active material for nonaqueous electrolyte secondary battery, and nonaqueous electrolyte secondary battery using the same
Inventor: KATSU YAYOI
IPC: H01M4/505
Filed: 2010-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode active material for a nonaqueous electrolyte secondary battery with excellent battery characteristic balance.  <P>SOLUTION: The electrode active material for a nonaqueous electrolyte secondary battery is expressed by Li<SB>(1+α)</SB>[Ni<SB>x</SB>Mn<SB>y</SB>Co<SB>z</SB>]O<SB>2</SB>(0.100<α<0.300, x+y+z+β=1, 0.075<z<0.330, 0.935<x/y<0.9780).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011161941-A (JP)
Title: Skeleton member and method for manufacturing skeleton member
Inventor: MORI TAKEO
IPC: B62D25/04
Filed: 2010-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a skeleton member capable of reinforcing a predetermined position of the skeleton member which needs to be reinforced without hindering reduction of the weight of the skeleton member as a whole, and a method for manufacturing the skeleton member.  <P>SOLUTION: A reinforcement portion 15 is formed on a back plate 11 of a pillar 1. The reinforcement portion 15 is formed of micro-beads provided on a portion forming the back plate 11 after molding of a pillar material 2. The pillar material is hot-pressed when the pillar 1 is manufactured. The thickness of the micro-bead is increased by compressing the portion forming the back plate 11 after molding of the pillar material in the hot-pressing step. Thus, the reinforcement portion 15 is formed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011165693-A (JP)
Title: Heating device, coating/developing system, heating method, coating/developing method, and recording medium having program for executing heating method or coating/developing method
Inventor: TADOKORO MASATAKA
IPC: H01L21/027
Filed: 2010-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating device and a heating method, reducing variations in width of lines in a plane of a wafer and power consumption.  <P>SOLUTION: The heating device PEB for performing heating process of a light-exposed substrate W with a resist film, before development includes: a heating unit 60 provided with a plurality of two-dimensionally arrayed heating elements 62 and performing the heating process of the light-exposed substrate W; a mounting unit 80 disposed above the heating unit 60 and being mounted with the substrate W; and a control unit 110 correcting a setting temperature of the heating unit 60 based on a temperature correction value ΔT and controlling the heating unit 60 based on the corrected setting temperature, when one substrate is subjected to the heating process by the heating unit 60, wherein the temperature correction value ΔT being previously obtained from a measured value CD of the line width of a resist pattern in another substrate W which has been subjected to the heating process by the heating unit 60 and then has been subjected to development process to be formed with the resist pattern.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010099514-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2010-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control technique capable of carrying out proper performance movement corresponding to the event generated during games.  <P>SOLUTION: Inside the playfield of a Pachinko game machine 1, a center accessory 6 for which the entry becomes possible when a movable piece to be a blade member is opened. A liquid crystal display device is arranged inside the center accessory 6 and the performance by an image is effectively executed by using the liquid crystal display device at the time of the entry to start pockets 12 and 14 or the like. Also, a loudspeaker system is incorporated in the frame body of the Pachinko game machine 1, and the performance effect is increased further by acoustic output from there. Also, since a movable object such as a character body is installed on the side part of the liquid crystal display device, a highly interesting performance of operating the character body by matching with image display is executed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011166908-A (JP)
Title: Totally enclosed motor
Inventor: MURAKAMI OSAMU
IPC: H02K9/06
Filed: 2010-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a totally enclosed motor which improves its cooling performance by eliminating clogging due to dust accumulated in a vent hole made in a rotor core.  <P>SOLUTION: In a motor where rotating heat sinks 18 and 19 dish-shaped in cross section are attached to both sides of a rotor core 6, and the stator 5 and the rotor 9 of a motor are sealed with a stator frame, peripheral brackets, and rotating heat sinks in such a way that the periphery may face the peripheries of the peripheral brackets 11 and 14 via minute space and cooling air is circulated through a vent hole 24 opened in a rotor core 6, the wall faces on the sides of circular space parts 22 and 23 of each rotating heat rotating plate 18 and 19 are provided with fins 18b and 19a, respectively, which function as centrifugal fans, and airways 12b, which are roughly radial to the wall face of an inner perimetrical bracket 12, are created, and one end of each airway 12b is led to the peripheral side of the circular space part 22 by an intake 12c, and the other end of the airway 12b is led to a vent hole 24 which passes through in the axial direction of the rotor core 6.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011165465-A (JP)
Title: Secondary battery
Inventor: OUCHI NAO
IPC: H01M4/62
Filed: 2010-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a secondary battery capable of being easily and inexpensively manufactured without the need for a separator and electrolytic solution, while giving consideration to the safety.  <P>SOLUTION: The secondary battery includes a sheet member 1 containing at least an electrode active material and electrolyte, wherein conductive layers 2a, 2b containing at least conductive aid are formed on both principal surfaces of the sheet member 1. The electrode active material contains dominantly an organic compound (an organic compound having stable radical groups, e.g.) reactive on both oxidation and reduction sides. A positive electrode active material and a negative electrode active material are formed of the same organic compound. The sheet member 1 contains at least a polymer compound. The organic compound contains at least one type of nitroxyl radical groups, verdazyl radical groups and nitronylnitroxyl radical groups.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010183833-A (JP)
Title: Control technique for motor driven system
Inventor: LYDEN COLIN
IPC: H02P29/00
Filed: 2010-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor-driven mechanical system with a detection system for measuring properties of a back channel and deriving the oscillatory characteristics of the mechanical system.  <P>SOLUTION: Uses of the detection system may include calculating a resonant frequency of the mechanical system and a threshold drive D<SB>TH</SB>required to move the mechanical system from the starting mechanical stop position. System manufacturers often do not know the resonant frequency and D<SB>TH</SB>of their mechanical systems precisely. Therefore, calculating the specific mechanical system's resonant frequency and D<SB>TH</SB>without depending on manufacturer's expected values improves precision in the mechanical system use. Back channel calculations may be used to replace and improve the corresponding pre-programmed values.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010099540-A (JP)
Title: Ophthalmic photographic apparatus
Inventor: SUZUKI TAKAYOSHI
IPC: A61B3/14
Filed: 2010-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simply structured ophthalmic photographic apparatus that can photograph the fundus in a photographing mode such as a visible fluorescent photographing mode, infrared fluorescent photographing mode, etc.  <P>SOLUTION: In the ophthalmic photographic apparatus, a photographing optical system to photograph a fundus image illuminated by illumination light is set and a subject fundus is observed by using an infrared electronic photographic apparatus 51 in visible fluorescent photographing and infrared fluorescent photographing. Upon visible fluorescent photographing, stationary photographing of a subject eye is carried out using a visible light electronic photographic apparatus 36, while, upon infrared fluorescent photographing, stationary photographing of a subject eye is carried out using an infrared electronic photographic apparatus 51. In such configuration, because the stationary photographing of a subject eye is carried out using the infrared electronic photographic apparatus for observation of a subject eye upon infrared fluorescent photographing, the apparatus can be configured with a small number of optical elements to improve operability.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011165567-A (JP)
Title: Electrode active material, power storage device, electronic apparatus, and transport apparatus
Inventor: OTSUKA TOMO
IPC: H01M4/60
Filed: 2010-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power storage device having a high output, a high capacity, and an excellent cycle characteristic by suppressing deterioration of an electrode active material, which consists of an organic compound that can contribute to the reduction in weight and the increase in energy density of the power storage device, with an increase in the number of charge/discharge cycles.  <P>SOLUTION: A plurality of 1,3-dithiol ring molecules bind with a carbon atom of cycloalkane having a ring structure, and the 1,3-dithiol ring molecules are arranged in an annular form. Due to this structure, an electrode active material for a power storage device that is capable of reversible charge/discharge reaction can be obtained. By using this electrode active material for a power storage device, a power storage device having a high capacity, a high voltage, and excellent cycle characteristics can be obtained.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011169969-A (JP)
Title: Laser beam apparatus
Inventor: KONNO SUSUMU
IPC: G02B27/09
Filed: 2010-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a laser beam apparatus with a simple configuration, capable of enhancing efficiency in guiding light to an optical fiber.  <P>SOLUTION: A fast-axis collimator 5 is configured to collimate laser beams emitted from a light emitter having major and minor axes, in the fast-axis direction. A splitting optical element 8 is disposed at the post stage of the fast-axis collimator 5, and a shifting optical element 9 is disposed at the post stage of the splitting optical element 8. In the major axis direction, only some of the laser beams propagate as a first split beam 11 inside the splitting optical element 8, the remaining laser beams propagate as the second split beam 12 outside the splitting optical element 8. Accordingly, the laser beams are split into the first and second split beams. The shifting optical element 9 changes at least one of the optical paths of the first and second split beams so that the positions of the first and second split beams in the minor axis direction overlap each other.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011169281-A (JP)
Title: Diesel engine
Inventor: HAMAOKA SHUNJI
IPC: F02D13/02
Filed: 2010-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem in a diesel engine conventionally forming a plurality of fuel sprays by directly injecting fuel from a fuel injection nozzle of a multiple nozzle hole structure into a combustion chamber in which a swirl flow of intake air is generated wherein NOx production can be reduced by timing retard, but incomplete combustion is significant, stable improvement of fuel economy and reduction of a black smoke generation amount are hard, and particularly, when the swirl flow is large, fuel sprays are overlapped, fuel concentration is locally raised, and incomplete combustion becomes more significant.  <P>SOLUTION: The diesel engine includes an overlapping avoiding configuration reducing overlapping of fuel sprays 45, 46 from adjoining nozzle holes 34a, 35a, and as the overlapping avoiding configuration, a valve timing mechanism 17 is provided, setting timings 29a, 50a, 51a being start points of valve closing action of intake valves 3c, 3c taking air into the combustion chamber 15 to before an intake bottom dead center B.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011170252-A (JP)
Title: Method for manufacturing of color filter with touch panel sensor integrated therein
Inventor: FUKUSHIMA MASAO
IPC: G09F9/30
Filed: 2010-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a touch panel sensor integrated type color filter, in which a touch panel sensor is formed on one surface of a transparent substrate and a color filter is formed on the other surface of the transparent substrate while holding the transparent substrate in between, and by which the color filter can be accurately aligned with the touch panel sensor and then formed by facilitating discrimination of an alignment mark formed on the transparent substrate on a touch panel sensor side through the transparent substrate from a color filter side.  <P>SOLUTION: When forming a film that constitutes a light shield of the color filter, an area on the transparent substrate on the color filter side corresponding to a position of the alignment mark formed on the touch panel sensor side is regulated by a metal mask or a die nozzle so as not to be covered with the film constituting the light shield.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010229019-A (JP)
Title: Method for producing glass flake
Inventor: NAKAI NOBUYUKI
IPC: C03B37/005
Filed: 2010-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing glass flakes having a smooth surface and a desired thickness by a simple means compared to the prior arts.  <P>SOLUTION: The method for producing glass flakes comprises: a step A for introducing a gas from a nozzle 3 disposed in a molten glass 1 into the molten glass 1 so as to form a bubble adhered to the tip of the nozzle 3, provided in the molten glass 1; a step B for continuing to introduce the gas from the nozzle 3 into the bubble formed in the molten glass 1 in order to increase the volume of the bubble and to allow the bubble to reach the liquid surface, so that a portion of the bubble that has reached the liquid surface pushes out the molten glass at the liquid surface in higher direction than the liquid surface level of the molten glass 1, forming a dome-shaped body, wherein a portion 6' of the bubble is included in the molten glass 1, on the liquid surface of the molten glass 1; a step C for bursting the dome-shaped body 7 to form glass flakes; and a step D for sucking and recovering the glass flakes.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011174380-A (JP)
Title: Hydraulic rotary mechanism
Inventor: TAKANO CHOTARO
IPC: F03B11/02
Filed: 2010-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic rotary mechanism capable of rotating a closed impeller at high speeds using the hydraulic pressure of city water by preventing the rotation of the closed impeller from being inhibited due to a reduction in air pressure.  <P>SOLUTION: This hydraulic rotary mechanism 1 includes the closed impeller 3 having a vane 31 and disk-like side plates 32 installed on both sides of the vane 31 in the rotational axis direction, and a casing 2 having a turbine chamber 21 in which water is jetted to the closed impeller 3. The turbine chamber 21 includes an outlet 24 for flowing the water jetted to the closed impeller 3 to the outside of the turbine chamber 21, and air holes 25 for preventing an air pressure in the turbine chamber 21 from being lowered by the rotation of the closed impeller 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010194321-A (JP)
Title: Method and device for producing filter
Inventor: GAWRECKI HERBERT
IPC: B31B50/16
Filed: 2010-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing filter paper inserts 1, in particular filter inserts for preparing extracting a coffee or tea extraction, including the continuous folding A of a filter paper web 2 into a double layer 3, partially binding B the double layer 3 to a plurality of interconnected filter inserts 1 using at least one embossed seam 4, and separating D the interconnected filter inserts 1 from the filter paper web 2, in which the problems of the prior art are prevented and damage to the filter paper sheet is reliably prevented.  <P>SOLUTION: The method includes stamping C the folded filter inserts 1 with a mark 5, after the folding A.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010261933-A (JP)
Title: Nondestructive inspection method and system
Inventor: DRAGOVICH MATTHEW EDWARD
IPC: G01N23/04
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To nondestructively inspect and evaluate abnormalities of materials including synthetic materials.  <P>SOLUTION: A method includes the steps of implementing a three-dimensional imaging scan, such as a computerized tomography scan, on the material and a reference standard; and displaying test images of the material and reference images of the reference standard in a plurality of two-dimensional scan screens generated by scanning. The reference images are arranged in the scan screens and normalized to calculate at least an average value of pixel value data of the respective reference images. The pixel value data of the test images are calculated for each scan screen. The abnormalities in the test images are detected based on comparison of the pixel value data of the test images and those of the reference images. Then, the abnormality detected in one or more test images in the scan screens is compared with a criterion required for the material.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011145636-A (JP)
Title: Method for manufacturing flexible display substrate having low moisture and low oxygen permeability
Inventor: YOON CHOON-SUP
IPC: B29C48/08
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a flexible display substrate having low moisture and low oxygen permeability to protect an organic element mounted on a substrate as much as possible.  <P>SOLUTION: The method includes steps of: uniformly dispersing nanosized or microsized particles in a molten polymer matrix; forming the molten polymer matrix uniformly dispersed into plate-shape molten polymer, and then extruding the plate-shape molten polymer between two extruding rollers to form a polymer, thereby orienting the nanosized or microsized particles in parallel with a surface of the polymer or plastic sheet; stretching the sheet between the glass transition temperature and the melting point to form a polymer (thin film), thus improving exfoliation of the nanosized or microsized particles; orienting the nanosized or microsized particles in parallel with a surface of the polymer or plastic film; flattening a surface of the flexible display substrate with organic coating; and performing heating phase treatment to cure the organic film. The particles have a plate-shape structure and include at least one of elements out of Si, B, Li, Na, K, Mg, Ca, Ti, Al, Ba, Zn, Ga, Ge, Bi and Fe.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011156851-A (JP)
Title: Both ends improved conventionally called gem-clip
Inventor: HOTTA GENJI
IPC: B42F1/02
Filed: 2010-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for preventing fingers or documents from being damaged at attachment and detachment thereof.  <P>SOLUTION: Both end parts, conventionally called a gem-clip, are needle-shaped. The apparatus of loop-shape is applied to whether both ends or one end for safe, which is applied to all types of the gem-clip which exists or is produced in future.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011018429-A (JP)
Title: Turntable and method of manufacturing turntable
Inventor: NAKANISHI KOSUKE
IPC: G11B25/04
Filed: 2010-03-02
Abstract: PROBLEM TO BE SOLVED: To prevent easily interference of a claw forming part of an injection molding mold and a plate member in a turntable.SOLUTION: A turntable of a recording disk drive device includes a plate member made of a ferromagnetic material, and a central resin member arranged at a center of the plate member and being a member of a series of member formed by resin injection molding; the central resin member includes a plurality of claws extended downward from the outer peripheral portion of a point positioned at more upward than the plate member of the central resin member, and a plurality of claw position piercing through holes overlapping with a plurality of claws in the parallel direction to a center axis of the central resin member; internal surfaces of the plurality of claw position piercing through holes are separated from the edge of the plate member over the entire periphery, while they are made of resin, in a direction being vertical to the center axis, out of edges of the plate member, and the resin layer exists between surrounding points of the plurality of piercing through holes and the plurality of claw position piercing through holes.