baber/WOPTO huggingface dataset:
Patent JP-2011113717-A (JP)
Title: Lighting fixture
Inventor: ONO TATSUJI
IPC: G02B6/00
Filed: 2009-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting fixture capable of uniformly illuminating a wall surface brightly.  <P>SOLUTION: The lighting fixture 1 of edge light type includes an oblong lightguide material 2 which has an incidence surface for light on its side edge, with the light which is made incident from the incidence surface emitted from a light emission surface 7 formed along a length direction, and a light source 31 which is arranged to face the incidence surface of the lightguide material 2 to emit light to the lightguide material 2. A wall surface 50 is radiated with the emission light from the light emission surface 7, with the light emission surface 7 of the lightguide material 2 being arranged in the direction along the wall surface 50. The lightguide material 2 is such an inclined flat surface as a counter surface 8 of the light emission surface 7 inclines from the vertical direction of the wall surface 50 to the light emission surface 7 side when viewed from its side edge, and has such a shape as its thickness decreases as it departs from the incidence surface along the length direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011110469-A (JP)
Title: Method for manufacturing separation membrane, and separation membrane module having separation membrane and ion exclusion performance
Inventor: NAKAMURA YUKI
IPC: C08J7/04
Filed: 2009-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a separation membrane that can cope with the treatments of treated waters such as industrial wastewater and domestic wastewater containing surfactants and oils that can not be coped with marketed RO membranes and NF membranes.  <P>SOLUTION: An ionic polymer 3 is pressure bonded on a membrane surface 4c of a primary side in a UF membrane 4 having at least either one property of acid-resistance and alkali resistance to strippably form a separation active layer 2 having an ionic exclusion performance, and a separation membrane 2A that can perform ion exclusion on the treated solution containing at least one of the oil, a surfactant and a microorganism is obtained.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011111764-A (JP)
Title: Folded-plate roof receiving implement
Inventor: ONO FUMIYOSHI
IPC: E04D3/36
Filed: 2009-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a folded-plate roof receiving implement which can properly cope with even the occurrence of thermal expansion and contraction in the longitudinal direction of a roof board material, because the roof board material is long in the longitudinal direction as the flow direction of a folded-plate roof.  <P>SOLUTION: This folded-plate roof receiving implement includes: a fixed base body A, the upper portion of which is provided with a base supporting portion 1 arranged in such a manner that two fixing regulation portions 13 and 13 are approximately diagonal in longitudinal and width directions; a mounting base 4 on which a lower portion of a roof surface fixing member 7 is mounted, and which has two movable regulation portions 43 and 43 arranged in such a manner as to be approximately diagonal in longitudinal and width directions; and two elastic members 6 and 6. The elastic members 6 and 6 are arranged in parallel along the width direction of the base supporting portion 1 between both the fixing regulation portions 13 and 13 and both the movable regulation portions 43 and 43, respectively; and base supporting portion 1 is provided in such a manner as to become movable in the flow direction of the folded-plate roof by urging forces of both the elastic members 6 and 6.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011114937-A (JP)
Title: Fixture and lighting system
Inventor: UEDA TAKESHI
IPC: F21Y101/00
Filed: 2009-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To concurrently use a fixture as a columnar member and a wall surface, and to prevent disassembling during a work, dropping of only partial components, or the like.  <P>SOLUTION: The fixture 101 is concurrently used for attaching an object to the columnar member and attaching the object on a wall surface. The fixture includes a center section 21; rising sections 23, extending so as to bend toward a first side 81 in the left and right ends of the center section; and ear sections 24, extending so as to bend, in a direction where the ear sections move away from the end of the rising sections 23 each other. Each of the rising sections 23 includes a first belt passing section 15 for passing a belt member to wind around the columnar member, when the object is attached to the columnar member. Each of the ear sections 24 includes a bolt-passing section 16 for passing an anchor bolt which is projected from the wall surface, when the object is attached to the wall surface.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011113340-A (JP)
Title: Obstacle recognition device
Inventor: ITO TOSHIO
IPC: B60R1/00
Filed: 2009-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique that allows accurately recognizing an edge of a side face of an obstacle included in an image taken, without using an edge histogram.  <P>SOLUTION: The image taken with a monocular camera 3 mounted in one's own vehicle 1 to image areas around the vehicle 1 is converted by a conversion means 6a into a side-view image obtained by projection onto an imaginary plane perpendicular to the surface of a road. An edge of a side face of an obstacle included in the side-view image is detected by a detection means 6b, whereby the edge of the side face of the obstacle included in the image taken can be detected accurately without use of a horizontal edge histogram.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011112950-A (JP)
Title: Piano
Inventor: TANAKA KOSUKE
IPC: G10C3/12
Filed: 2009-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piano capable of preventing damage and breakage of hammers or the like by preventing collision of hammer heads to a pin plate when pulling out key frames from a piano body.  <P>SOLUTION: The piano has the key frames 6 capable of being pulled out from the piano body 5, a plurality of keys 7 and the pin plate 3 put on the key frame 6, a plurality of rotatable hammers 8, and a hammer regulation device 10. The hammer regulation device 10 has: a plurality of stays 31 put on the key frames 6 and capable of being rotated by centering front ends; a hammer press tool 32 supported on the plurality of the stays 31 and extending in right and left directions; springs 35 for biasing the plurality of the stays 31; and guide rails 33 arranged on the piano body 5 and for rotating the plurality of the stays 31 so that a hammer press roller 32 is contacted on a hammer shank 15 of the hammer 8 from above and preventing movement of a prescribed amount or more to upward of the hammer head 16 of the hammer 8 when pulling out the key frames 6 from the piano body 5.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011026691-A (JP)
Title: Electrode for electrolysis and method of manufacturing the same
Inventor: TAKASU YOSHIO
IPC: C25B11/10
Filed: 2009-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode for electrolysis achieving a long-term stable electrolysis operation under a high corrosive atmosphere in a strong acidic bath etc. such as high speed zinc plating and electrolytic copper foil production.  <P>SOLUTION: The electrode for electrolysis has an intermediate layer formed between an electrode base material and an electrode catalyst layer, the intermediate layer containing a conductive diamond having fine pores. The substance of the conductive diamond structure constituting the intermediate layer prevents the intrusion of electrolyte or gas, suppresses the peeling of an electrode substance and exhibit remarkable corrosion resistance as a whole electrode to thereby achieving the long-term stable electrolysis operation.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011110017-A (JP)
Title: Mower collector
Inventor: TSUJI HIDEKAZU
IPC: A01D34/63
Filed: 2009-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve such problems that, in a housing state in which grass reaped by a mower deck installed in the front part of a vehicle body is transported by a blower to a collector installed in the rear to blow and collect the grass, the transported grass is easily stagnated caused at the feeding port unit of the collector by blower wind pressure easily tending to receive resistance and so forth, and it is difficult to bring a grass compaction state inside the collector to be high, and grass collecting work efficiency is bad.  <P>SOLUTION: The collector 4 constituted so as to house the grass mowed at the mower deck 1 section by transporting the same through a shoot 2, as well as to dumpingly discharge the housed grass every time when the same is full by opening a discharge door 3, is constituted to be dumpingly turnable in a state closing the discharge door 3 every time when the predetermined grass is housed, and the housed grass in the collector 4 is swingingly compressed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011110025-A (JP)
Title: Method for dissolving acid fast bacteria
Inventor: SHIUCHI KEIICHI
IPC: C12Q1/68
Filed: 2009-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method capable of efficiently dissolving acid fast bacteria such as tubercle bacillus safely at a low cost with simple operation.  <P>SOLUTION: There is provided a method for dissolving acid fast bacteria, which dissolves the acid fast bacteria with a chaotropic salt solution of 40-90°C. Preferably, the concentration of the chaotropic salt in the solution is 2-6 M (mol/L), the pH of the chaotropic salt solution is 4.5-6.5, and the chaotropic salt solution further contains an acetate salt having a concentration of 0.1-2.0 M.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011114831-A (JP)
Title: Electronic apparatus and digital camera
Inventor: KONO TAKESHI
IPC: G03B7/00
Filed: 2009-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To enable a plurality of storage medium mounting portions to operate together, without enlarging the size of a power supply circuit.  <P>SOLUTION: A digital camera includes a first mounting section on which a storage medium is removably mounted; a second mounting part on which a storage medium is detachably mounted; an access unit for accessing a first storage medium mounted on the first mounting section at a first access speed and accessing a second storage medium mounted on the second mounting section at a second access speed; and a control unit for controlling, at least one of the first access speed and the second access speed, to ensure that the total of current values required for the accessing does not exceed a given current value, when the access unit accesses the first storage medium and the second storage medium.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011117346-A (JP)
Title: Impeller of centrifugal compressor
Inventor: SUGIMOTO KOICHI
IPC: F04D29/66
Filed: 2009-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an impeller of a centrifugal compressor, which avoids the interference of an inlet edge of a splitter blade with respect to a leaked swirl from a tip of an inlet edge of a full blade, and achieves a high pressure ratio and high efficiency, in an impeller of a centrifugal compressor with a splitter blade.  <P>SOLUTION: The inlet edge 7a of the splitter blade 7 is positioned downstream of a leaked swirl line WL, in a flow direction of fluid flowing between full blades. The leaked swirl line WL is formed by connecting the center position P of a throat SR forming the minimum interval from the inlet edge 5a of a rear full blade 5R positioned on a rear side in the rotational direction of the impeller to a front full blade 5F disposed on a front side in the rotational direction disposed to be adjacent to the rear full blade 5R, with the inlet edge 5a of the full blade 5F.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011118230-A (JP)
Title: Electrophotographic member
Inventor: MAEDA SHUICHI
IPC: G03G21/10
Filed: 2009-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic member achieving a sufficient high molecular weight while having low water absorption, having a wide moldable temperature range, which is estimated from the difference between the melting point and the thermal decomposition temperature, having an excellent surface smoothness, a dimensional stability and melt-molding properties, as well as a conductivity, and further an excellent heat resistance, a chemical resistance and a hydrolysis resistance compared with a conventional aliphatic polyamide resin.  <P>SOLUTION: The electrophotographic member comprises the following polyamide resin and a conductivity imparting agent included in the resin. The polyamide resin comprises a discarboxylic acid component comprising oxalic acid, and a diamine component comprising a mixture of 1,9-nonane diamine and 2-methyl-1,8-octane diamine (hereinafter called as "C9 diamine mixture") and 1,6-hexane diamine (hereinafter called as "C6 diamine"), in which the molar ratio of the C9 diamine mixture to C6 diamine ranges from 1:99 to 99:1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010145994-A (JP)
Title: Toner containing polyhedral oligomeric silsesquioxanes
Inventor: ZHOU KE
IPC: G03G9/08
Filed: 2009-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To improve toner charging performance, improve relative humidity insensitivity, improve hydrophobic surface characteristics, reduce surface energy on the particle surfaces, improve flow properties, reduce particle-to-particle cohesion, and reduce blocking, particularly when ambient temperatures rise.  <P>SOLUTION: A toner composition contains the toner particle containing a resin, a coloring agent as needed, a polyhedral oligomeric silsesquioxane compound.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011121753-A (JP)
Title: Boom deflection inhibiting device for working machine with boom
Inventor: OBARA TAKASHI
IPC: B66C23/68
Filed: 2009-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deflection inhibiting device for a working machine with a boom such as a crane, for securing safe workability while coping with a tension change after pretension setting operation.  <P>SOLUTION: The deflection inhibiting device includes a tension change monitoring means for consistently monitoring and detecting a change in the tension of a tension rope after using a tension varying means for setting tension. After using the tension varying means for setting the tension of the tension rope to be a predetermined target value, when the change in the tension detected by the tension monitoring means is the predetermined value or greater, information of a dangerous condition is given to an operator to urge pretension setting operation again.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010065703-A (JP)
Title: Water supply device and method for controlling the same
Inventor: SATO KOICHI
IPC: F04D27/00
Filed: 2009-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a turbomachinery driving device using a dual inverter system and its control method for dispensing with a main controller for controlling both inverters and an external communication device for transmitting signals showing mutual driving conditions and simply performing exchange of the signals to miniaturize the device and reduce its weight, cost, and the number of parts.  <P>SOLUTION: A complete double system water supply system is constituted by earth leakage breakers (ELB1), (ELB2), the inverters (INV1), (INV2), pumps (4-1), (4-2), and electric motors (5-1), (5-2) in Fig.1 (not shown) and Fig.2 (not shown). The inverters (INV1), (INV2) are mutually connected by a signal line (S3) to exchange signals for mutual operation conditions, a failure condition, and operation request to the other system. Among a group of sensors for detecting a load condition, signal lines (S4), (S5) for transmitting flow rate signals are directly connected with each inverter and signal lines (S6). (S7) for transmitting pressure signals are connected with both inverters in common.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010145398-A (JP)
Title: Device for transfer of medium
Inventor: GUEDON PIERRE
IPC: G01N1/00
Filed: 2009-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device that is configured to enable the transfer of a medium, is more economical and more practical, and has better performance.  <P>SOLUTION: The device for the transfer of a medium comprises: a magazine having two main faces 17 of which the one is configured to cooperate with a container, and a side face 18 extending between the main faces 17; and at least one slide valve 3 housed in a cavity of the magazine 2. A transfer duct 59 for the medium is formed in the valve 3. The transfer duct 59 issues on the face 17 configured to cooperate with the container. The valve 3 has a closed position in which it sealingly isolates the duct 59 from the container and an open position in which the duct 59 is placed in communication with the container. The valve 3 includes: a valve member 40; an isolation sleeve 41 surrounding at least partially the valve member 40; and a spring means 58 configured to be compressed by the valve member 40 when the valve 3 is in the open position.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011123974-A (JP)
Title: Method for reading data of flash memory, method for testing semiconductor, and device for reading data of flash memory
Inventor: ASADA MARI
IPC: G11C16/02
Filed: 2009-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To increase speed of a read operation when data are read from a plurality of flash memories which are connected with a pin-shared connection.  <P>SOLUTION: The read method for the data of the flash memories, for reading the data from the flash memories 1A and 1B connected with pin-shared connection, includes a transfer operation for transferring the data read from cell arrays 102 provided in the flash memories 1A, 1B, to a buffer 103 and an output operation for outputting the data stored in the buffer 103 to the outside, and the transfer operation of one flash memory out of the flash memories 1A, 1B is made to overlap the output operation of another flash memory.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010089162-A (JP)
Title: System and method of electromagnetic influence on electroconducting continuum
Inventor: DARDIK IRVING I
IPC: F27D27/00
Filed: 2009-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suitable system and method of electromagnetic influence on an electroconducting continuum.  <P>SOLUTION: Application of amplitude-and frequency-modulated helically traveling (rotating and axially traveling) electromagnetic fields in metallurgical and chemical technologies and foundry can considerably increase the hydraulic efficiency of MHD facilities, intensify the processes of heat and mass transfer in technological plants, significantly increase their productivity, considerably decrease energy consumption for the production of metals, alloys cast articles, and chemical products, and improve their quality. In a method of controlling the crystalline structure of ingots and castings of ferrous and non-ferrous metals, the melt is crystallized in helically travelling magnetic fields excited by m-phase systems of helical alternating currents, wherein the currents are hierarchically frequency-and amplitude-modulated, and the modulation is superimposed on the m-phase systems of currents in the form of pulses with a certain periodically repeated duration in time.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011126392-A (JP)
Title: Muffler structure of straddle type vehicle
Inventor: HAYASHI KAZUHITO
IPC: F01N1/08
Filed: 2009-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To concentrate a mass while securing a capacity of a muffler in a muffler structure of a saddle type vehicle having a cantilever swing arm.  <P>SOLUTION: A muffler structure of a motorcycle 1 includes: a cantilever swing arm 60 which keeps an arm part 61 extending in a longitudinal direction only at one side of the right and left in a vehicle width direction, pivots a rear wheel 8 in a rear part of the arm part 61 and is rockably pivoted in a rear part of a vehicle body; and a muffler 50 which is arranged from an opposite side to the arm part 61 of the swing arm 60, wherein the muffler 50 is formed of a joined body of a plurality of metal plates. A rear wheel front upper surface avoiding plate part 85 for avoiding the front upper surface 8F of the rear wheel 8 is formed on the lower surface of the rear part of the muffler 50. A rear wheel right side surface avoiding plate part 86 for avoiding the side surface of the rear wheel 8 is formed on the side surface on the vehicle width direction center side of the lower part in the muffler 50. The rear wheel front upper surface avoiding plate part 85 and rear wheel right side surface avoiding plate part 86 are continuously formed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011128354-A (JP)
Title: Display medium and display device
Inventor: KAWAMURA AKITSUGU
IPC: G02F1/167
Filed: 2009-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display medium for which an aperture ratio increasing in a pseudo manner and strength are compatible.  <P>SOLUTION: The display medium 100 includes: a display surface substrate 1 with which a display side electrode 2 is provided and which displays the image; a back surface substrate 3 with which a back surface side electrode 4 is provided and which is arranged so as to face the display surface substrate; display layers 7, 8, 9 disposed between the display surface substrate and the back surface substrate, for performing display corresponding to an electric field formed between the substrates; a first partition wall member 11 arranged on the back surface substrate so as to section the display layers and provided with an inclined surface 11A for reflecting the image of the display layer that the partition wall member faces to the display surface substrate side; and a light transmissive second partition wall member 12 for covering at least the inclined surface of the first partition wall member and supporting between the display surface substrate and the back surface substrate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011126452-A (JP)
Title: Structure for mounting battery for electric vehicle
Inventor: TAKAGI HIDEO
IPC: B60K1/04
Filed: 2009-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize a supporting posture of a battery by improving an accuracy of a face for mounting a battery to a vehicle body floor and facilitating automation of mounting a battery.  <P>SOLUTION: Six locking mechanisms 22 for mounting a battery 2 to a vehicle body floor 5 are installed in front of a side member coupling part 7a between a left front side member 7 and a left rear side member 11 and a side member coupling part 8a between a right front side member 8 and a right rear side member 12, and two locking mechanism 22 are installed after the coupling parts. Among the six front locking mechanisms 22, two mechanisms each, four mechanisms in total are arranged on both side of a vehicle width direction in front of the battery 2, and the two mechanisms are arranged at a front end of the battery 2. The two rear locking mechanisms 22 are arranged on both sides of a vehicle width direction on a rear side of the battery 2. Accordingly, the battery 2 has a mounting strength sharing proportion to the front portion of the vehicle body floor 5 of high strength higher than that to the rear portion of the vehicle body floor 5 of low strength.  <P>COPYRIGHT: (C)2011,JPO&INPIT