baber/WOPTO huggingface dataset:
Patent JP-2011050309-A (JP)
Title: Method for producing filamentous fungus-originated elastase inhibitor
Inventor: YAMASHITA NOBUO
IPC: C12P21/02
Filed: 2009-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently provide a filamentous fungus-originated elastase inhibitor (AEI) exhibiting strong elastase-inhibiting activity.  <P>SOLUTION: A gene encoding a peptide produced by an opportunistically infectious filamentous fungus belonging to the genus Aspergillus and having the elastase-inhibiting activity (AEI) is obtained from a producing strain, and the gene is compulsorily secreted and produced under a strong promoter of various kinds of filamentous fungi mainly comprising Aspergillus oryzae. An electrophoretically single fraction is obtained by subjecting the culture supernatant obtained by carrying out liquid culture of a transformant to ultrafiltration treatment. As a result, the filamentous fungus-originated elastase inhibitor conventionally obtained only in a very small quantity can be obtained in a remarkable quantity in a short period.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011050652-A (JP)
Title: Pachinko game machine
Inventor: YAMANAKA TAKASHI
IPC: A63F7/02
Filed: 2009-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for easily changing an adjustment of a passing ratio of a specific area arranged in a distribution device without requiring considerable man-hours and changing the passing ratio of the specific area without executing an accessory adjustment (structure change or the like) triggered by a prescribed condition, in a Pachinko game machine deciding a big winning by a distribution.  <P>SOLUTION: The Pachinko game machine is constituted so as to regularly displace a first movable object to be a point of a distribution to a specific area into a first state (a position state advantageous for a player) and a second state (a position state disadvantageous for a player) after a small winning symbol stops, to select a waiting time from when the small winning symbol stops until a distribution device becomes an open state from a plurality of patterns based on the small winning symbol, and to set the waiting time to be timing of not passing the specific area even when a game ball enters into the distribution device resulting from the stop of the small winning symbol, as for at least one of the plurality of small winning symbols (special modes).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009296002-A (JP)
Title: Method for manufacturing bump structure
Inventor: KANEKO TAKESHI
IPC: H01L33/62
Filed: 2009-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical element whose installation location, shape, height, and size are successfully controlled, a method of manufacturing the same, mounting structure of the optical element and a mounting base, a mounting method thereof, an optical module including the mounting structure of the optical element and the mounting base, and an optical transmitter.  <P>SOLUTION: The optical element 100 includes: a functional region 40 which is provided on a base 20 and includes an optical surface 18 from which/on which light is emitted/incident, and an electrode connection part 42; and bump structure 70 provided on the base 20. The bump structure 70 includes: an insulating projection 10; a first conductive layer 30 which covers the projection 10; and a second conductive layer 32 which is integrally provided with the first conductive layer 30 and provided from the first conductive layer 30 to the top of the electrode connection part 42.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011059946-A (JP)
Title: Attention attracting device for vehicle
Inventor: MUKOYAMA YOSHIO
IPC: B60R21/00
Filed: 2009-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an attention attracting device effectively attracting attention of a driver to a moving object by using information about the moving object acquired through communication.  <P>SOLUTION: An HMI control part 25 makes a display 31 show an attention attracting display 53 when information acquired by a light beacon communication machine 11, a communication machine 12 between a road and a vehicle, and a communication machine 13 between vehicles show a possibility of contact between the moving object and an own vehicle 100. While the attention attracting display 53 is displayed, the HMI control part 25 makes an attention attracting history display 54 having a lower attention attracting degree than the attention attracting display 53 displayed for at least a predetermined period, if it is determined that the information obtained by the communication shows no possibility of contact with the moving object. In this way, even if it is determined that the information obtained by the communication show no possibility of contact, reduction in safety consciousness of the driver is prevented, and attention of the driver is attracted more effectively.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010047763-A (JP)
Title: Detergent composition with improved physical stability at low temperature
Inventor: BODET JEAN-FRANCOIS
IPC: C11D1/29
Filed: 2009-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a detergent composition useful in washing dishes with improved physical stability at low temperature.  <P>SOLUTION: A liquid detergent composition includes 30-70 wt.% of the total composition of water, (a) an alkyl alkoxy sulphate surfactant and (b) an amine oxide surfactant, and further 0.1-2 wt.% of the total composition of magnesium ion. The alkyl alkoxy sulphate surfactant includes 30-50 wt.% of a branched alkyl alkoxy sulphate surfactant.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011056482-A (JP)
Title: Method for treating heavy metal-contaminated soil, and system for treating heavy metal-contaminated soil
Inventor: ITO KEIJIRO
IPC: B03C1/16
Filed: 2009-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for treating heavy metal-contaminated soil and a system for treating heavy metal-contaminated soil capable of effectively cleaning the soil contaminated with a heavy metal.  <P>SOLUTION: In the system 1 for treating the heavy metal contaminated soil, slurry is produced by mixing water with the contaminated soil containing the heavy metal in a slurry-producing device 2, and the slurry is mixed with iron powder in a reaction vessel 3. The iron powder has characteristics to absorb and retain a heavy metal. Hence, the heavy metal dissolved out in water can be attached to the iron powder by mixing the slurry of the contaminated soil with the iron powder. Recovery of the iron powder attached with the heavy metal by a magnetism separation device 4 thereafter leads to separation of the heavy metal contained in the contaminated soil from the soil to allow the soil contaminated with the heavy metal to be effectively cleaned.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011066984-A (JP)
Title: Self-excited power converter and adjustment method for gate timing therefor
Inventor: TAKAO KENJI
IPC: H02M1/08
Filed: 2009-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-excited power converter having a drive circuit wherein the number of optical fibers is reduced, and a voltage imbalance is further reduced, and the number of series connections is easily increased or changed.  <P>SOLUTION: The self-excited power converter is comprised of: switching elements 11 to 1n connected in series so as to carry out simultaneous switching; gate drive circuits 21 to 2n for driving the switching elements 11 to 1n; an optical transmission means 50 that remotely insulates and supplies a reference gate signal by light; an optical distribution circuit 91 that receives a transmitted on/off signal and converts it into an electrical signal and distributes this electrical signal and converts it into an optical signal again; and light guides 41 to 4n that supply pulse signals as the respective outputs of the optical distribution circuit 91 to the gate drive circuits 21 to 2n. The gate drive circuits 21 to 2n respectively drive the switching elements 11 to 1n through timing adjustment means 61 to 6n that receive a pulse signal, convert it into an electrical signal, and adjust the on/off timing of the pulse.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011063249-A (JP)
Title: Vehicular air-conditioner
Inventor: ISSHI YOSHINORI
IPC: B60H1/32
Filed: 2009-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To suppress generation of odor and bacterial growth when starting the air-conditioning by drying an in-cabin heat exchanger while preventing a battery from running out when a vehicle is parked.  <P>SOLUTION: An in-cabin heat exchanger 7 is dried while parking a vehicle having an external power supply introducing means 105 for receiving the power supply from external power sources 106 and 107, a battery remaining capacity determining means 103 for determining whether or not the remaining power of a battery 102 is equal to or more than the predetermined value, or an on-vehicle solar battery 109. Thus, air is blown by using the power of the external power sources, the power of the battery having the predetermined remaining capacity, or the power of the vehicle body solar battery 109, and the drying control of the in-cabin heat exchanger is performed. The air-blowing continuation time as defined as the predetermined time before the odor is substantially vanished is determined by an estimation means in the air-conditioner ECU 50 by using the temperature and the humidity of the outside air.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011074107-A (JP)
Title: Method of producing aromatic polymer
Inventor: ODA SEIJI
IPC: C08G61/10
Filed: 2009-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of producing an aromatic polymer having the molecular chain of polyarylene structure of high degree of polymerization.  <P>SOLUTION: In the method of producing the aromatic polymer by polymerizing dihalobiphenyl compound in the presence of a catalyst prepared from a nickel compound and a phosphorus compound and also in the presence of a metal reducing agent, the phosphorus compound contains triphenyl phosphine or tricyclohexyl phosphine and triaryl phosphine expressed by formula (2) (wherein R<SP>2</SP>, R<SP>3</SP>, and R<SP>4</SP>each independently express a group selected from the group consisting of hydrogen atom, alkyl group, alkoxy group, aryl group, and dialkylamino group).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011077865-A (JP)
Title: Image processor and image processing control program
Inventor: MORIOKA KIYONORI
IPC: H04N19/50
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To reduce memory capacity and achieve high-speed processing of an image processor that performs filtering.  <P>SOLUTION: The image processor 100 outputs compressed data to a frame memory 107 when a compression ratio of a block in the preceding frame is equal to or less than a target value (when the compression ratio is high), and discards the compressed data when the compression ratio is larger than the target value (when the compression ratio is low). When the compressed data of the block in the preceding frame is stored in the frame memory 107, the block in the current frame is filtered using data expanded from the compressed data, and filtered data in the block in the current frame is output. On the other hand, when the compressed data of the block in the preceding frame is not stored in the frame memory, data of the block in the current frame is output.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011074683-A (JP)
Title: Construction method for prevention of rainwater infiltration into sewerage pipe
Inventor: YOGI KIYONORI
IPC: E03F7/00
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a construction method for prevention of rainwater infiltration into a sewer network, which enables an overall repairing work, can save time and cost, and can be adopted as a simple technology.  <P>SOLUTION: A hole 25 is bored from the ground in the vicinity of a public cesspit 15, a nozzle 27 is inserted into the bored hole 25, and a solidifying chemical liquid 30 is injected from an injection hole 29 formed at the tip side surface of the nozzle 27. The injection process has a procedure of performing the injection by pointing the injection hole 29 of the nozzle 27 to a connection pipe 11 or to a domestic drain pipe 13 and having them go down respectively to an upper part of the connection pipe 11 or to the upper part of the domestic drain pipe 13, whereby rainwater infiltration from the upper parts of the pipes can be prevented. The injection process also has a procedure of performing the injection while having the injection hole 29 of the nozzle 27 go up and down along the side of the public cesspit 15 toward the public cesspit 15, whereby rainwater infiltration from the side of the public cesspit can be prevented.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011073935-A (JP)
Title: Crystallized glass
Inventor: MUROZUMI HISASHI
IPC: H01L21/027
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crystallized glass of which the average linear expansion coefficient at from 0 to 50°C is very small and the variation of inclination of a ΔL/L curve is very small; more specifically, to provide a crystallized glass of which the average linear expansion coefficient at from 0 to 50°C is 0.0±0.2×10<SP>-7</SP>/(°C), the absolute value of the difference between the maximum value and minimum value of ΔL/L at from 0 to 50°C is 10×10<SP>-7</SP>or less, and the value of a dCTE/dT-temperature curve at from 20 to 30°C is in a range between -1.5 to +1.5 ppb/(°C)<SP>2</SP>.  <P>SOLUTION: The crystallized glass includes a β-quartz and/or β-quartz solid solution, and the variation of the refractive index nd appearing before and after crystallization is 0.04 or less.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011076510-A (JP)
Title: Traffic signal system
Inventor: IZUMI KEITARO
IPC: G08G1/07
Filed: 2009-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a traffic signal system flexibly coping with various situations.  <P>SOLUTION: The traffic signal system is configured as follows; when a signal lamp 2 of one signal 1 is lit in a display color indicating the guide, a signal lamp 2 of the other signal 1A is lit in a display color indicating the stop; and when the color in which the signal lamp 2 of one signal 1 is lit is switched from the display color indicating the guide to the display color indicating the stop, the display color in which the signal lamp 2 of the other signal 1A is lit can be switched after switching timing of the display color or a prescribed period after the switching timing of the display color.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011080773-A (JP)
Title: Method for manufacturing electrode for electrochemical sensor
Inventor: IIYAMA MASAMITSU
IPC: G01N27/30
Filed: 2009-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode for an electrochemical sensor used in an electrochemical detector, capable of simply and accurately detecting a detection target, while keeping conventional detection sensitivity.  <P>SOLUTION: A cylindrical straight pore canal having a uniform pore diameter is formed on an insulating membrane to form a filter membrane, by using at least one among a track-etching method, a photolithographic method, a punching method, a replica method and a laser method. Subsequently, at least one among sputtering method, vapor deposition method, plating method and printing method is applied to the surface of the filter membrane and forms a conductive membrane.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011079199-A (JP)
Title: Inkjet recorder and method for detecting abnormal state
Inventor: SAIDA HIROBUMI
IPC: B41J2/175
Filed: 2009-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recorder that enables an accurate determination of an abnormal nozzle based on read data obtained from a means for reading a resolution lower than a recoding resolution, and to provide a method for detecting an abnormal state.  <P>SOLUTION: A nozzle detection pattern, which has one-on and N-offs, is formed taking the relation between the recording resolution R<SB>1</SB>and reading resolution R<SB>2</SB>into consideration. The number N of offs is determined so as to satisfy ä(N+1)×R<SB>2</SB>}R<SB>1</SB>=P (P is an integer of 2 or greater) and (N/R<SB>1</SB>)>R<SB>2</SB>. If the recording resolution R<SB>1</SB>and reading resolution R<SB>2</SB>are set to 1,200 dpi and 500 dpi respectively, N=11 when P=5; therefore, a nozzle detection pattern 202 that has one on and eleven offs (12 stages) are formed. The read data of such a nozzle detection pattern 202 is prevented from variation in data value, resulting from reading. Accordingly, a data value corresponding to a dot line and data corresponding to an inter-dot-line are reliably determined.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011081252-A (JP)
Title: Fixing belt, fixing device, image forming device, and method for manufacturing the fixing device
Inventor: MUKAI TAKASHI
IPC: G03G15/20
Filed: 2009-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To widen a temperature range in which winding of a recording material around a fixing belt can be prevented, by improving flexibility of the fixing belt, in a fixing belt type fixing device.  <P>SOLUTION: The fixing belt 71 comprising a base material layer 84, an elastic layer 83 and a mold releasing layer 82 is manufactured by steps of: arranging concentrically the cylindrical base material layer 84 having a smaller outer diameter than an inner diameter of the mold releasing layer 82, inside the mold releasing layer 82 comprising a fluororesin tube whose thermal contraction coefficient is not higher than 5.5%; and injecting silicone rubber between the mold releasing layer 82 and the base material layer 84, and forming the elastic layer 83 by curing the silicone rubber by heating.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011080332-A (JP)
Title: Drainage structure
Inventor: MORIO YOSHIHIKO
IPC: E03F1/00
Filed: 2009-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To drain a large amount of rain water even when there is a ground where an asphalt is constructed on a ground and surface of the earth having a low permeable layer.  <P>SOLUTION: A drainage structure 10 on the ground 4 having a high permeable layer 3 under the soil includes: catchment implement 20 which comprise a rain water trench 22 for collecting the rain water falling on the surface of the earth and catch basin 21; and drainage channels 30 which comprise a through-hole that reaches the permeable layer 3, and into which the rain water collected by the catchment implements 20 flows.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011086415-A (JP)
Title: Coaxial connector and coaxial connector with antenna
Inventor: HIGASHICHI AKIHIRO
IPC: H01R24/38
Filed: 2009-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coaxial connector in which, in a state of a pair of connectors being locked to stop falling-off, one of the connectors is rotated forcibly so that the connector can be positioned and fixed in an arbitrary angle.  <P>SOLUTION: The coaxial connector includes a pair of a first and second connectors 2, 11, and the first connector 2 has a first core conductor and a lock member 5 in which the core conductor is housed, and the second connector 11 has a second core conductor 12 to which the first core conductor is connected and a connector housing 16 in which this core conductor is housed and moreover into which the lock member is inserted. The lock member 5 has a fixed part, and a locking part and a plurality of locking fingers 8 at a tip end part extending forward from the fixed part. The connector housing 16 has an engagement part on the inner wall face of which the locking part is locked, and a detent projection for stopping rotation of the lock member. When either of the connectors is rotated forcibly, the locking finger piece is elastically deformed and goes over the detent projection, for the connector to be positioned and fixed at a prescribed angle.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010010726-A (JP)
Title: Method and device for mounting electronic component
Inventor: KODAMA SEIGO
IPC: G01B11/00
Filed: 2009-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To easily and precisely find a correction value of a rotation center position of each of the spindles in a rotary head of a replaced component transfer device, in an electronic component mounting device having a component transfer device which includes a rotary head and fixed to a moveable table in a replaceable configuration.  <P>SOLUTION: The movable table is moved so that in a plurality of spindles provided in a rotary head, a rotation center of a spindle, which is allocated to the mounting point, is located at a coordinate position of the optical axis of a calibrated camera for component recognition. Under such a condition that each spindle is positioned at a first rotational angular position and a second rotational angular position different from the first rotational angular position, the tip of a suction nozzle attached to each spindle is imaged by means of the camera for component recognition. The correction value of the rotation center position of each spindle is efficiently and exactly found based on a center position of the tip image of each suction nozzle at the first and the second rotational angular position allocated to the mounting point.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011086356-A (JP)
Title: Magnetic recording medium and magnetic recording and playback device
Inventor: TANAKA TAKASHI
IPC: G11B5/738
Filed: 2009-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a perpendicular magnetic recording medium having excellent OW (Over Write) characteristics by maintaining an effect of controlling nuclear generation of an intermediate layer while increasing Ms of an underlayer.  <P>SOLUTION: The perpendicular magnetic recording medium includes a backing layer, an underlayer, an intermediate layer and a perpendicular magnetic recording layer, which are sequentially layered on at least a nonmagnetic substrate. The backing layer is made of a soft magnetic film having an amorphous structure. The underlayer includes NiW alloy containing at least one or both of Co and Fe. The NiW alloy has a W content of 3 to 10 at%, and a total content of Co and Fe of ≥5 to <40 at%. The NiW alloy has a saturation magnetic flux density Ms of ≥280 emu/cm<SP>3</SP>. The underlayer has 2 to 20 nm thickness. The intermediate layer includes Ru or Ru alloy.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011088559-A (JP)
Title: Railroad implement box
Inventor: SEKIWA SHINOBU
IPC: B61L5/00
Filed: 2009-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To easily change the opening and closing direction of a door even after installation.  <P>SOLUTION: The railroad implement box 1 includes: a box body 2 for storing railroad implements; and the door 3 attached to the box body 2. The box body 2 and the door 3 are openably and closably connected to each other by a hinge section 4 fixed to one end portion. The operation of the door 3 is controlled to the closed state by engagement of a second engagement portion 6 and a first engagement portion 5 attached to the respective other end portions of the box body 2 and the door 3. A box-side hinge piece 41 of the hinge section 4 attached to the box body 2, and the second engagement portion 6 are detachably attached to the box body 2. The attaching condition of the box-side hinge piece 41 and the box body 2 is identical with the attaching condition of the second engagement portion 6 and the box body 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT