baber/WOPTO huggingface dataset:
Patent JP-2011156294-A (JP)
Title: Cleaning tool and cleaning body
Inventor: FUKUZAWA MAHO
IPC: A47L13/20
Filed: 2010-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning body capable of fetching objects to be caught such as rubbish, dirt, dust or soil to the back of fibers.  <P>SOLUTION: The cleaning body 110 of the cleaning tool 100 includes: a first sheet 112 and a second sheet 113 made from a laminated and bonded nonwoven fabric having insertion holes 117, 117 to which two holding bodies 142, 142 are inserted; first inner side bonded part 121b and outer side bonded part 121a for sectioning the first insertion hole 117; second inner side bonded part 122b and outer side bonded part 122a for sectioning the second insertion hole 117; an intermediate area 118 formed between the first inner side bonded part 121b and the second inner side bonded part 122b; and an expanded interval part 124 where the interval d1 in the second direction 12 of the intermediate area 118 exceeds the shortest interval d2 of the intervals of two holding bodies 142, 142 in the state that the two holding bodies 142, 142 are not inserted into the insertion holes 117, 117 respectively in the intermediate area 118.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011162038-A (JP)
Title: Reliquefying device mounted on liquefied gas carrying vessel
Inventor: KAWAKITA CHIHARU
IPC: B63B9/06
Filed: 2010-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reliquefying device mounted on a liquefied gas carrying vessel which has a high flexibility of its arrangement in the vessel, the liquefied gas carrying vessel and a method for constructing the liquefied gas carrying vessel.  <P>SOLUTION: The reliquefying device 6 mounted on the liquefied gas carrying vessel includes a compressor 61 for compressing boil-off gas of combustible liquefied gas and an explosion-proof motor 66 for driving the compressor 61. By using the explosion-proof motor 66, if an explosion occurs in the motor 66, a vessel of the explosion-proof motor 66 is broken and spark is prevented from flying out to burn the combustible gas. Accordingly. the explosion-proof motor 66 and the compressor 61 do not need to be arranged in separate rooms partitioned by a partition wall, so that the flexibility in the arrangement of the reliquefying device in the vessel is high.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011165877-A (JP)
Title: Organic transistor using tetrathiafulvalene derivative and method of manufacturing the same
Inventor: SHINODA MASAHITO
IPC: C09D11/00
Filed: 2010-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink having superior solubility with respect to various solvents and using a TTF derivative capable forming a film by a printing method, such as inkjet, and to provide a method of manufacturing an organic transistor that uses the same and applications thereof.  <P>SOLUTION: The ink for electrical device includes a tetrathiafulvalene derivative represented by the general formula (I), wherein X is an atom selected from among carbon, sulfur and nitrogen atoms and may be identical or different. When carbon and nitrogen atoms selected as X, R<SB>1</SB>to R<SB>8</SB>are each hydrogen atoms, a halogen atom or a group selected from among a substituted or unsubstituted alkyl, alkoxy, and thioalkoxy groups, and may be the identical or different from one another.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011163925-A (JP)
Title: Monitoring device
Inventor: ODA IWAO
IPC: G01N27/04
Filed: 2010-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology capable of estimating and monitoring a salt injury with high probability even under a high-humidity environment.  <P>SOLUTION: A monitoring device is equipped with: a pair of monitor electrodes arranged on a substrate comprising an insulator in parallel so as to leave a predetermined interval and generating migration on the basis of an applied voltage; the monitor measuring electrodes arranged on a substrate on the side where a pair of monitor electrodes are formed in parallel so as to leave an interval between a pair of the monitor electrodes; a measuring means for measuring the voltage between a monitor measuring electrode and one monitor electrode; and a detection means for detecting the advance degree of migration on the basis of a monitor voltage value.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011163003-A (JP)
Title: Soil improvement wall fill
Inventor: KOJIMA KENICHI
IPC: E02D17/18
Filed: 2010-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide soil improvement wall fill capable of constituting fill without affecting the environment, even when using defective material soil containing harmful substances.  <P>SOLUTION: This soil improvement wall fill is provided to construct bearing ground 1 which improves impervious properties, the defective material soil 3 which contains the harmful substances and which is disposed as a part of the fill in the central region of the bearing ground 1, lower fill 6 and upper fill 7, soil improvement walls 4 and 5 which are disposed on both the sides of the defective material soil 3, a floor slab 10 which is disposed on the upper ends of the soil improvement walls 4 and 5, and a base course 11 which is disposed on the floor slab 10.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011163040-A (JP)
Title: Concrete block and retaining wall
Inventor: MASUDA HARUO
IPC: E02D29/02
Filed: 2010-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a concrete block which can form a vegetation space and has high strength, and a retaining wall which is constructed using the concrete block.  <P>SOLUTION: The concrete block 100 for constructing the retaining wall has a front part 110 and a buttress part 120 provided behind the front part 110. The front part 110 is provided with a surface portion 111 where a notch 113 is formed in a part of the outer peripheral edge thereof, and a back portion 112 located behind the surface portion 111. A groove 115 for retaining vegetation soil P is formed in the notch 113. The retaining wall 200 is constructed using the concrete block 100.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011171382-A (JP)
Title: Dividing method
Inventor: SUGITANI TETSUKAZU
IPC: H01L21/301
Filed: 2010-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To suppress deterioration in flexural strength of a chip by forming a reformed layer inside a workpiece, wherein the chip is obtained by dividing the workpiece.  <P>SOLUTION: A dividing method includes the steps of: forming a reformed layer along a line to be divided by applying a pulse laser beam having a wavelength passing through a workpiece 1 from a rear surface side of the workpiece 1 along the line to be divided while focusing on an inside of the workpiece 1; dividing the workpiece 1 into a plurality of chips 10 along the line to be divided in which the reformed layer is formed while exposing a part of the reformed layer at the rear surface of the workpiece 1, by polishing the rear surface of the workpiece 1; and removing the reformed layer, the part of which is exposed at the rear surface of the workpiece 1, by performing plasma etching to the rear surface of the workpiece 1 divided into the chips 10.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011170190-A (JP)
Title: Device, method and program for signal separation
Inventor: LE ROUX JONATHAN
IPC: G10L21/0208
Filed: 2010-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal separation device that separates a signal with high accuracy, from composite signals containing a target signal and an interference signal.  <P>SOLUTION: The signal separation device calculates an output signal parameter of a conventional Wiener filter of a time frequency domain in each short time frame, based on a time frequency component sequence calculated from the composite signals containing the target and interference signals, and on a time frequency amplitude component sequence for every source signal estimated. A weighted distance between the time frequency component sequence of a time series signal and the output signal parameter, which are obtained when restoring a separation signal parameter of time frequency domain for estimating the signals of interest by an inverse short-time Fourier transform, is used as a modified Wiener criterion. The signal separation device estimates the separation signal parameter value so that the modified Wiener criterion becomes smaller than a value when the separation signal parameter in the modified Wiener criterion is replaced with the output signal parameter from the input signal.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011169816-A (JP)
Title: Device for measuring junction inclination of semiconductor device
Inventor: OSHIMOTO ATSUSHI
IPC: G01B11/26
Filed: 2010-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a method for efficiently and accurately measuring the junction inclination of a semiconductor in a semiconductor device.  <P>SOLUTION: The device for measuring the junction inclination of the semiconductor device in which a semiconductor chip is mounted on a substrate includes: an inspection stage mounted for measuring the semiconductor device; an illumination part for emitting visible light to the semiconductor device; a camera for imaging the junction part of the substrate and the semiconductor chip from the side face; and an image measurement part including an end face detection part and an arrangement measurement part. The end face detection part detects by image processing a semiconductor chip side face portion from an input image imaged by the camera and the reflected image of the semiconductor chip side face portion reflected by a resist surface of the substrate. The arrangement measurement part measures the inclination of the lower end part of the semiconductor chip side face portion in relation to the substrate resist surface based on the semiconductor chip side face portion and the reflected image of the semiconductor chip side face portion detected by the end face detection part.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010198620-A (JP)
Title: Management mediating device, image forming apparatus, management mediating program, and recording medium with management mediating program recorded thereon
Inventor: IMAI TATSUYA
IPC: G06F15/00
Filed: 2010-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote management system that allows a management system to remotely manages a system to be managed at an appropriate timing using Internet connection.  <P>SOLUTION: The management mediating device includes: a management system communication unit for connecting a management system outside a fire wall from inside the fire wall via the Internet; a processing unit which receives a command from the management system via the management system, and performs predetermined processing in accordance with the received command; a managed system communication unit for transferring the command received by the processing unit to a managed system; a storage unit for storing a connection schedule of the management system communication unit; and a connection instructing unit for instructing the management system communication unit to connect to the management system, in accordance with the connection schedule.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011187842-A (JP)
Title: Semiconductor light emitting element, and method of manufacturing the same
Inventor: KAMIYA MASAHISA
IPC: H01L33/42
Filed: 2010-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor light emitting element that is improved more in light extraction efficiency, and to provide a method of manufacturing the same.  <P>SOLUTION: The semiconductor light emitting element 1 includes a semiconductor laminate including a first conductivity type layer, a light emitting layer 25 and a second conductivity type layer in this order, a transparent electrode 30 formed on the first conductivity type layer and made of oxide, an electrode 40 for a second conductivity type layer on the second conductivity type layer formed in the semiconductor laminate on the same side with the transparent electrode 30, a first reflective layer 60 formed between the first conductivity type layer and a transparent electrode 30 and having higher reflectivity to light emitted by the light emitting layer 25 than that of the transparent electrode 30, and a second reflective layer 62 formed between the second conductivity type layer and the electrode 40 for the second conductivity type layer, made of the same material with the first reflective layer 60, and having higher reflectivity to the light emitted by the light emitting layer 25 than that of the electrode 40 for the second conductivity type layer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011169880-A (JP)
Title: Laser type liquid level detecting level meter
Inventor: KITAZAWA SATORU
IPC: G01F23/28
Filed: 2010-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water level meter detecting a deep water level by a non-contact method, and also detecting presence or absence of the floating substance.  <P>SOLUTION: An ultrasonic wave type water gauge or a radio wave type water gauge as a conventional non-contact water gauge has a wide radiation angle of an ultrasonic wave or a radio wave, and it is difficult to measure the water level having a long distance. In this invention, a spot of a laser beam is applied to a water surface and a wall surface, and the difference of diffused reflection intensity of the laser beam with respect to the water surface and the wall surface is detected, and a boundary position of the water surface and the wall surface is determined as the water level. The determined boundary position is obtained from distance measurement by a laser range finder or a rotation angle of the laser beam from a reference point of a laser emitting and receiving unit. This level meter can be also applied to level measurement of the liquid surface having the different diffused reflection intensity of the laser beam of the liquid surface and the wall surface in addition to the water level.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011192466-A (JP)
Title: Bulb fixing structure
Inventor: ABE TADANOBU
IPC: F21S8/10
Filed: 2010-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bulb fixing structure capable of compatibly attaining the fixation and waterproofness of a bulb.  <P>SOLUTION: The bulb fixing structure includes an annular cylindrical part 22 provided on an annular rib 21 of a reflector 20, a cover 30 including a circular cover part 31 into which the bulb 10 is inserted, and a cylindrical cover part 32 extending from the periphery of the circular cover part 31, a first packing 40 arranged between a front end 22a of the cylindrical part 22 and the circular cover part 31, a spacer 50 inserted into an end 12 of the bulb 10, and a second packing 60 inserted into the end 12. The end of the bulb is inserted into a bulb end insertion opening 31a, the first packing 40 is held between the circular cover part 31 and the cylindrical part 22, the second packing 60 is held between the circular cover part 31 and an annular face 52 of the spacer 50, and a pressing part 51 of the spacer 50 is energized and fixed via the second packing 60 to the side of a base 11.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010226712-A (JP)
Title: Inter-cell interference prediction for frequency resource allocation
Inventor: YIM RAYMOND
IPC: H04J1/00
Filed: 2010-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To predict resource allocations in a wireless network including a set of base stations (BSs).  <P>SOLUTION: Each BS is in a cell, and serves a set of mobile stations (MSs). A sequence and rule of resource allocations are defined for all of the BSs. Previous resource allocations are acquired from the BSs in adjacent cells. In each BS, for a next allocation, inter-cell interference (ICI) is predicted independently for the set of MSs in the cell on the basis of the previous resource allocations by the BSs in the adjacent cells and the sequence and the rule of resource allocations. Then, each BS allocates the resources to the MSs in the cell on the basis of the ICI and the previous resource allocations.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011190918-A (JP)
Title: Brake device and rotating electric machine
Inventor: HIROSE TOMONORI
IPC: H02K7/102
Filed: 2010-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To sufficiently prevent wear and heating from occurring when a brake is applied and released.  <P>SOLUTION: This electromagnetic brake device 100 includes: a hub 21 attached to the motor shaft 3 of a rotating electric machine 1; a brake disk 33 which is engaged with the hub 21 so as to be rotatingly driven and to be moved in the axial direction and which is brought into contact with a side plate 31 by moving to the axial one side when a brake is applied, and released from the contact thereof on the side plate 31 by moving to the axial other side when the brake is released; springs 25 and an exciting coil 23 which do not provide, to the brake disk 33, a drive force for moving the brake disk to the axial one side when the brake is released and which provides, to the brake disk 33, a drive force for moving the brake disk to the axial one side when the brake is applied; and a projection 21c for restraining the amount of the movement of the brake disk 33 to the axial other side.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011196189-A (JP)
Title: Axial flow compressor
Inventor: NAKAYAMA YOSHIHIRO
IPC: F04D29/053
Filed: 2010-03-17
Abstract: PROBLEM TO BE SOLVED: To miniaturize an axial flow compressor while having such a structure that working fluid delivered from a compression section is decelerated to a predetermined flow rate.SOLUTION: This axial flow compressor 10 includes: an electric motor 22 having a rotating shaft 22a; a compression section 20 which has a drive shaft 40 connected to the rotating shaft 22a of the electric motor 22 not through a speed-increasing gear and a rotor 31 rotating integrally with the drive shaft 40, and which compresses the working fluid by driving the drive shaft 40; and a deceleration section 24 having a space for reducing the flow rate of the working fluid delivered from the delivery port of the compression section 20. The rotating shaft 22a of the motor 22 is connected to the end of the drive shaft 40 on the side of the delivery port, and the deceleration section 24 is arranged to surround the motor 22.
Patent JP-2011199940-A (JP)
Title: Power conversion system
Inventor: Tobita tetsuo
IPC: H02M7/493
Filed: 2010-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a power conversion system composed of plural sets of inverters that receive power from a common DC power supply and operate independently, wherein a faulty inverter can be quickly replaced with a normal one without stopping the whole power conversion system.SOLUTION: The power conversion system 60 shown in Fig.1 comprises disconnectors 25, 35, 45 and 55 and electromagnetic contactors 26, 36, 46 and 56 which constitute a first switch circuit and electromagnetic contactors 27, 37, 47 and 57 which constitute a second switch circuit, so that the inverter can be quickly replaced with a normal inverter unit.
Patent JP-2011197486-A (JP)
Title: Holey fiber and laser device employing the same
Inventor: TANAKA HIRONORI
IPC: G02B6/032
Filed: 2010-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a hokey fiber discharging leaked light propagated through a cladding at a desired position, and to provide a laser device employing the same.SOLUTION: The holey fiber 50 includes one end 58, the other end 59, a core 51, an inner cladding 52 to cover the core 51, a hole layer 53 having many holes and formed to cover the inner cladding, and an outer cladding 54 to cover the hole layer 53. A collapse area 60 where a hole 56 is crushed to a predetermined length in a fiber longitudinal direction is provided.
Patent JP-2011196902-A (JP)
Title: Manufacturing method for particulate-number concentration standard solution
Inventor: IIDA KENJIRO
IPC: G01N15/00
Filed: 2010-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for particulate number concentration standard solution of a specific particle size less than 100 nm, using an aerial particle counter.SOLUTION: The manufacturing method for particle number concentration standard solution is for producing mono-dispersed aerosol particles of non-water solubility of specific particle size with a particle size less than 100 nm to form aerosol flow; branching aerosol flow into two parts equally; deriving one of the branched aerosol flow to an aerial particle counter, to determine the total number of pieces N of the aerosol particles in the aerosol flow; guiding another one of the branched aerosol flow to a water vapor condensation means, wherein water vapor is forced to condense on aerosol particles to grow up to big droplets; the grown-up droplets are collected by means of inertial deposition on a liquid level of pure water accommodated in a container; the volume V is measured of the liquid accommodated in the container after end of collection; the submerged particle number concentration n=N/V is obtained; and finally, the liquid accommodated in the container, after end of collection is presumed as the particle number concentration standard solution with the specific particle size of the liquid submerged particle number concentration n.
Patent JP-2011167759-A (JP)
Title: Device for cooling hot-rolled steel sheet
Inventor: KAMIOKA SATOSHI
IPC: B21B45/02
Filed: 2010-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for cooling hot-rolled steel sheets, with which the steel sheet is cooled uniformly and stably while making high cooling speed and low cooling speed coexist in the cooling of the upper surface of the hot-rolled steel sheet (hot-rolled steel band and thick steel plate).  <P>SOLUTION: The device for cooling the hot-rolled steel, in which slow cooling headers 2 which are provided with bar-like cooling nozzles 3 for slow cooling and quick cooling headers 4 which are provided with bar-like cooling nozzles 5 for quick cooling are constituted as one cooling unit 9 and which is provided with ascending/descending units 7 with which the cooling unit 9 is vertically ascended and descended as one body.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011203827-A (JP)
Title: Image processing apparatus and method
Inventor: OSAWA HIROYUKI
IPC: G06T5/20
Filed: 2010-03-24
Abstract: PROBLEM TO BE SOLVED: To obtain an image that facilitates grasping of dimming quantity and blurring quantity from a captured image.SOLUTION: An image processing apparatus is provided with: an acquirer for acquiring the pickup image of an object from an imager; a first converter for performing cepstrum conversion to the pickup image to acquire a cepstrum image; and a second converter for performing polar coordinate conversion to the cepstrum image to acquire a polar coordinate conversion image.
Patent JP-2011204110-A (JP)
Title: System and method for processing information
Inventor: MISAKI TOMOO
IPC: G06F1/26
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption of a server group performing parallel processing.SOLUTION: An information processing system 2 includes an analysis device 100, a load management device 1010 and an information processing apparatus 1020. The information processing apparatus 1020 includes a plurality of server groups. The load management device 1010 obtains access to the information processing device 1020 from the outside, and assigns the obtained access to at least one of the plurality of server groups. The analysis device 100 calculates an index showing the operation state of the plurality of server groups from information obtained from an external network 1004, the load management device 1010, an internal network 3 or the like. The load management device 1010 controls the state of the plurality of server groups based on the index calculated by the analysis device 100.