baber/WOPTO huggingface dataset:
Patent JP-2010262357-A (JP)
Title: Apparatus and method for detecting obstacle
Inventor: KURODA RINTARO
IPC: B60R1/00
Filed: 2009-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide "an obstacle detecting apparatus and an obstacle detecting method", reducing a processing load for analyzing an image executed for detecting an obstacle, and saving a memory source, without worsening detection precision for the obstacle as much as possible.  <P>SOLUTION: A motion vector is detected with the reduced processing load and the reduced use of the memory source, using only one part of an area specified out of the whole area as an object, by partitioning the whole area of monitoring range in the image of each frame photographed by an onboard camera 20 into a plurality of small areas, and by comparing the image of the current frame with the image of the preceding frame, using, as the objects, the images of the plurality of small areas (sections) existing in a specified position in the whole area, to detect the motion vector of the obstacle, and trouble of thinning completely the frame photographed with the obstacle is eliminated to restrain, to the utmost, the motion vector from being not detected even in the situation of the presence of the obstacle.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009271072-A (JP)
Title: Coulomb specimen detector having sensor consuming specimen in closed cell
Inventor: MAYER DANIEL W
IPC: G01N15/08
Filed: 2009-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission device receiving a beneficial point obtained by using a coulomb sensor without being restricted by a limited life inherent to an electrochemical sensor.  <P>SOLUTION: A method for measuring transmittance through a film has steps of: (i) separating a chamber into a first cell and a second cell in a known film region; (ii) flashing the first cell by an inert gas in order remove every specimen from the first cell; (iii) guiding a gas containing a specimen of a known concentration to the second cell; (iv) hermetically closing the first cell with respect to the flow of the gas passing through the first cell; and (v) detecting every specimen in the first cell using a sensor for consuming the specimen at a speed higher than the speed of the specimen passing through the film until the steady state speed of the consumption of the specimen is measured by the sensor.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010262431-A (JP)
Title: Access method of and access control device for dual port memory
Inventor: YANAI TAKAO
IPC: G06F12/00
Filed: 2009-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the need for providing a large capacity memory to reduce cost, by striking a balance between the high speed access to the digital data region of a dual port memory and the access to an analog data region.  <P>SOLUTION: A method of performing access to a dual port memory having the digital data region and the analog data region, that is, a method of performing access to the dual port memory 20 for making it possible for master communication equipment 30 as first communication equipment to perform access to the digital data region in a fixed cycle to update digital data includes: permitting a user I/F 10 as second communication equipment to perform access to the analog data region as long as the master communication equipment 30 does not perform any access in the case of transmitting an access right acquisition command from the user I/F 10 to the memory 20, and making it possible for the master communication equipment 30 to perform access to the analog data region by transmitting an access right discard command from the user I/F 10 to the memory 20.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010262482-A (JP)
Title: System and device for distributing information
Inventor: KAWAGUCHI TAKAMASA
IPC: G06F13/00
Filed: 2009-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information distribution system allowing selective distribution of information according to liking/taste of each user while reducing collection of user information.  <P>SOLUTION: The information distribution system includes: an information distribution device distributing information; and a mobile terminal communicating with the information distribution device and displaying the information distributed from the information distribution device. In the information distribution system, attribute information of a user of the mobile terminal is estimated based on place attribute information and a place included in an action history of the mobile terminal, and the information to be distributed to the mobile terminal is selected based on distribution attribute information and the estimated attribute information of the user of the mobile terminal.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010261228-A (JP)
Title: Riprap throw-in management system
Inventor: ASANUMA TAKEO
IPC: E02D15/10
Filed: 2009-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a riprap throw-in management system improving the working rate of a sand carrier with a grab bucket by quickly mounting equipment required to throw riprap within a predetermined range of the water bottom, to the sand carrier with the grab bucket.  <P>SOLUTION: A GPS antenna 2 is fixed to an antenna mounting member 3 having a base part that connects in a foldable manner a plurality of rigid plates with magnets provided on the surfaces, and the antenna mounting member 3 is fixed to a boom top part of a crane by the magnetic force of these magnets. A processor mounting member 12 with a data processor 11 fixed thereto is fixed close to the top part of the boom by a fastening belt. Position data successively transmitted from the antenna 2 are transmitted to the data processor 11 through a communication cable 11c and transmitted to a control device 15 from the data processor 11 by radio communication, and plane position information of the grab bucket 20 computed based on the position data is displayed on a monitor 17.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010260694-A (JP)
Title: Connector structure
Inventor: KOMORIYA TAKESHI
IPC: B66F9/075
Filed: 2009-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector structure capable of preventing cables for charging having different specifications from being erroneously connected with a working vehicle.  <P>SOLUTION: This connector structure for connecting the cables for charging with the electric working vehicle having a battery mounted on it includes a first connector 41 having three charging terminal pins 413 for three phase AC and a second connector having three charging terminal pin insertion holes in which the charging terminal pins 413 are inserted and being connected with the first connector 41. One charging terminal pin 413 among three pins is provided at a position being offset from a plane S1 crossing the other two charging terminal pins 413, and the charging terminal pin insertion holes are provided at the positions corresponding to the charging terminal pins 413 while the first connector 41 and the second connector are mutually connected.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010268131-A (JP)
Title: Contact image sensor
Inventor: ARAMAKI TORU
IPC: H04N1/028
Filed: 2009-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a contact image sensor which prevents the occurrence of flaws and deposition of dust on the transport path surface of a target to be irradiated and is stable and is free from distortion of the transport path surface.  <P>SOLUTION: The contact image sensor includes: a light source 3 which irradiates a transported target 1 to be irradiated with light; a tabular transmission body 4 which is placed in the irradiation path of light from the light source 3 and transmits the light; a lens body 5 which converges reflected light reflected by the target 1; a light receiving portion 6 which receives the light converged by the lens body 5; a sensor substrate 7 having the light receiving portion 6 placed thereon; a first casing 8 wherein the light source 3, the lens body 5, and the sensor substrate 7 are stored; and a second casing 9 which is fitted and fixed to the first casing 8 and has a plurality of projections 9a brought into contact with the transmission body 4 in a plane parallel to a transport direction and is disposed so as to surround the transmission body 4. A space between the transmission body 4 and the second casing 9 except for the projections 9a is filled with an adhesive 11.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010265669-A (JP)
Title: Joint device for floor
Inventor: GOTO HIDEO
IPC: E04B1/62
Filed: 2009-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a joint device for a floor which can be safely used for a long period of time by efficiently inhibiting the generation of the wobbling of a joint plate even if right and left floor skeletons are differentially settled by earthquakes.  <P>SOLUTION: The joint device for the floor is equipped with the joint plate which absorbs a swing motion of a joint portion between the right and left floor skeletons by making the joint portion run on either or both of the floor skeletons when the earthquakes swing the joint portion to be narrowed. In the joint device, a supporting protrusive piece for preventing the generation of the wobbling which protrudes downward is provided on the bottom surface of the free end of the joint plate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010264550-A (JP)
Title: Apparatus and method for carrying plate-like member
Inventor: YOSHIOKA TAKAHISA
IPC: H01L21/677
Filed: 2009-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a plate-like member from moving from a supporting means while preventing the plate-like member being carried from coming into contact with the opposite surface of a surface supported by the supporting means.  <P>SOLUTION: A carrier 10 includes: the supporting means 11 provided to be capable of sucking and supporting a wafer W from one of surfaces of the wafer W; a moving means 12 provided to be capable of moving the supporting means 11; and an aid means 13 positioned separately from the other surface of the wafer W supported by the supporting means 11 and provided to aid the supporting means 11 to suck and support. The aid means 13 is provided to urge the wafer W toward the supporting means 11 by ejecting a gas against the wafer W, and even if suction force by the supporting means 11 is made constant, supporting force of the wafer W is increased.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010264911-A (JP)
Title: Tracked vehicle
Inventor: IKUI YOSHIO
IPC: B62D55/30
Filed: 2009-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To suppress any play of an idler by suppressing wear of right and left guide parts of an idler bracket.  <P>SOLUTION: A sliding plate 26 which is attachably/detachably fastened to an idler bracket 13 by using bolts 27 is provided between right and left guide parts 14, 15 and right and left bearings 17, 18 of the idler bracket 13. Thus, wear of the right and left guide parts 14, 15 of the idler bracket 13 can be reliably suppressed thereby. Further, when the sliding plate 26 is worn, only the worn sliding plate 26 is changed to a new sliding plate 26, and the new one can be mounted on the idler bracket 13. Thus, any play of an idler 20 generated by the wear of the sliding plate 26 can be suppressed, and a hydraulic shovel 1 can ensure the consistent traveling operation for a long period.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010267879-A (JP)
Title: Slimming processing method for resist pattern
Inventor: YAMAMOTO SHINKO
IPC: H01L21/027
Filed: 2009-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slimming processing method for a resist pattern which can reduce variation in line width of a resist pattern after slimming processing when the resist pattern formed by exposure processing and development processing is subjected to slimming processing.  <P>SOLUTION: The slimming processing method for a resist pattern for performing slimming processing for a resist pattern formed on a substrate comprises a slimming processing process by applying a reacting substance for solubilizing a resist pattern onto the resist pattern, carrying out heat treatment under predetermined heat treatment conditions and executing development processing for resist pattern slimming processing; and a first line width measuring process for measuring the line width of the resist pattern before the slimming processing process. The heat treatment conditions are decided based on measurement values of the line width measured in the first line width measuring process.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010267592-A (JP)
Title: Vacuum interrupter
Inventor: MATSUI YOSHIHIKO
IPC: H01H33/66
Filed: 2009-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum interrupter that restrains buckling of a bellows by a simple configuration.  <P>SOLUTION: A buckling restraining spring member 12 having a spring function is arranged on an anti-vacuum side of the bellows 8 which allows an electrode-opening operation of a movable electrode 6 and a movable conductive shaft 7 while maintaining a degree of vacuum inside a vacuum container, namely, between the bellows 8 and the movable conductive shaft 7 arranged to expand/contract in the same direction. When buckling of the bellows 8 occurs during the electrode-opening operation, a buckling part in the bellows 8 is in contact with the buckling-restraining spring member 12 so as to prevent the bellows 8 from further buckling by the rigid buckling-restraining spring member 12.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010271773-A (JP)
Title: Raid device
Inventor: MAEHANA YOSHIHIKO
IPC: G06F3/06
Filed: 2009-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To prevent readout of non-updated data when any variance is generated in the updated state of data between a plurality of storage devices in an RAID(Redundant Arrays of Inexpensive Disks) device.  <P>SOLUTION: An RAID (Redundant Arrays of Inexpensive Disks) device 1 includes a first storage device 2 and a second storage device 3 as those for mirroring. The RAID device 1 is also provided with: a writing frequency counting part 7 for counting the writing frequency of data about the first and second storage devices; a writing frequency management part 6 for managing data writing frequency obtained by the writing frequency counting part; and a readout destination selection part 8 for selecting a readout destination from the first and second storage devices based on the data writing frequency managed by the writing frequency management part in performing the readout of the data.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010270940-A (JP)
Title: Gas shut-off device
Inventor: OTANI TAKAHISA
IPC: F23K5/00
Filed: 2009-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To detect a gas appliance newly purchased, and to inform a gas manager of the gas appliance.  <P>SOLUTION: This gas shut-off device has a flow rate detecting section 201, a flow rate calculating section 202, a code extracting section 206, a code initial learning section 207, a code holding section 208, a code determining section 209, a code additional learning section 210, and an external communicating section 211. The code extracting section 206 extracts a code pattern E, the code initial learning section 207 collects the similar code patterns E as a gas appliance code pattern F, the code determining section 209 determines agreement of the gas appliance code pattern F held by the code holding section 208 and the code pattern E within a prescribed range, and the code additional learning section 210 additionally determines the gas appliance with respect to the disagreed code pattern E. Thus this gas shut-off device 200 detects whether the new gas appliance exists or not by the code additional learning section 210, and the external communicating section 211 can inform the gas manager of the new gas appliance.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010272413-A (JP)
Title: Battery system and method of controlling battery charging
Inventor: MATSUMOTO YASUTSUGU
IPC: H01M50/528
Filed: 2009-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an excessive rise in the temperature of a battery upon charging the battery.  <P>SOLUTION: A battery system includes: a battery 10 having a current collector including a resin layer which is composed of a conductive material and a polymer material and through which an oxidation current resulting from oxidation reaction flows at a predetermined voltage or higher voltage depending on an upper limit voltage to the battery; a current detecting unit 1 which detects the oxidation current at least when the battery 10 is charged; and a charge suspending unit 3 which suspends charging of the battery 10 when the value of the oxidation current detected by the current detecting unit 1 becomes higher than a predetermined current value.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009280403-A (JP)
Title: Sheet feeder and image forming apparatus
Inventor: ONO MASAHIRO
IPC: B65H11/00
Filed: 2009-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for setting a sub-tray into a draw-out position corresponding to the size of sheets so that the rear ends of the sheets do not hang down in a sheet feeder having the sub-tray drawable from a main tray.  <P>SOLUTION: The sheet feeder includes the main tray arranged on a side face or an upper face of an image forming apparatus to place the sheets used for image forming processing; the sub-tray arranged to be drawable in the conveyed direction of the sheets from the main tray and having a sheet placing part formed to be not lower than the height of a sheet placing face of the main tray; an identification indicator for informing a user of the size of the sheets with the rear ends placed on the sheet placing part in the same draw-out position within a drawable range of the sub-tray and its draw-out position; and a sheet conveying part for conveying the sheets placed on the tray into the image forming apparatus.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010276117-A (JP)
Title: Control device of automatic clutch
Inventor: MIZOBUCHI MASAYASU
IPC: F16D48/02
Filed: 2009-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device of an automatic clutch for preventing a shock when engaging a clutch regardless of a vehicle state, and for improving startability of a vehicle.  <P>SOLUTION: This control device of the automatic clutch stores an idle speed Neb before an engine speed Ne increases when an accelerator is stepped (S15), and when a difference (Neb-Nemin) between this idle speed Neb and a minimum engine speed Nemin in a clutch engaging period is a correction determining threshold value or more (determined as YES in S20), since an engaging speed switching position for switching an engaging speed at which a clutch disc approaches a flywheel is corrected to the clutch disengaging side (S21), a correction is determined by a change in the relative engine speed Ne, and the shock is prevented when engaging the clutch regardless of the vehicle state, and the startability of the vehicle is improved.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009191076-A (JP)
Title: Method for increasing yield of protein
Inventor: HWANG DUK SUNG
IPC: C07K14/775
Filed: 2009-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for increasing a yield of protein along with virus inactivation by solvent-surfactant treatment.  <P>SOLUTION: The method for increasing a yield of a protein unit in a protein solution subjected to virus inactivation by solvent-surfactant treatment is characterized in that an amount of sugar enough to increase the yield of protein along with virus inactivation by solvent-surfactant treatment.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010287412-A (JP)
Title: Fuel cell-evaluating method and device
Inventor: YAMAZAKI DAISUKE
IPC: H01M8/04
Filed: 2009-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell-evaluating method and device for evaluating the condition of a fuel cell in details.  <P>SOLUTION: The method includes a step of changing the amount of hydrogen to be supplied to the fuel cell being in a half-cell condition, and a step of measuring the electric characteristics of the fuel cell being in the half-cell condition while using the hydrogen supply amount changing step of changing the amount of hydrogen to be supplied. Measuring the electric characteristics of the fuel cell being in the half-cell condition while changing the amount of hydrogen to be supplied to the fuel cell being in a half-cell condition enables the condition of the fuel cell to be evaluated in details.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011001405-A (JP)
Title: Metal rolling oil composition
Inventor: HOSODA KOJI
IPC: C10M149/14
Filed: 2009-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a metal rolling oil composition excellent in both emulsification stability and plate-out property with a trade-off relationship.SOLUTION: This metal rolling oil composition includes: at least one base oil selected from the group consisting of mineral oil, animal/plant oil-and-fat, and synthetic ester; ≥0.1 and ≤10 pts.mass of a surfactant on the basis of 100 pts.mass of the base oil; and ≥0.05 and ≤20 pts.mass of an elastomer. Moreover, the metal rolling oil composition includes an oily agent and an antioxidant.
Patent JP-2011001755-A (JP)
Title: Shutter device for door, and method for attaching the same
Inventor: SASAKI MOTOTSUGU
IPC: E05C1/16
Filed: 2009-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a shutter device for a door, which stabilizes a shutter lifting/lowering operation by simplifying a structure, which makes operability light and proper, and which enables maintenance by improving the workability of attachment to a hinged door.SOLUTION: When the hinged door D is closed and locked for the use of a room such as a toilet, a thumb-turn knob of a lock K is turned in a normal direction, and a cam lever 21 is turned to a turning position to put a connecting protrusion 21d into an upward inclined attitude. In this case, in the shutter device R for the door, a link 74 of a link unit L is lifted by a height obtained by the upward inclination of the connecting protrusion engaged with its joint 76, depending on its rotational direction; and a leg member 77 recedes from above a protrusive piece portion 60c of a swing rod 60 of the shutter unit C. Thus, a working rod makes a locking portion 60b on the other side of the protrusive piece portion tilted downward by gravity. This makes the shutter lowered to a screening position by the guidance of the guide means G so as to screen a gap S between the hinged door and a floor surface F.
Patent JP-2010193422-A (JP)
Title: Antenna
Inventor: CHIU MING-CHI
IPC: H01Q1/40
Filed: 2009-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antenna capable of preventing deformation by supporting a cover plate and a cover body by first and second foaming materials, respectively, for increasing strength.  <P>SOLUTION: The antenna 1 includes a flexible antenna 11, the first and second foam materials 21, 22, the cover plate 31, and the cover body 32. The first and second foam materials 21, 22 cover the flexible antenna 11. The cover plate 31 is mutually assembled with the first foaming material 21. The cover body 32 is mutually assembled with the second foaming material 22, and is mutually joined to the cover plate 31. The strength of the cover plate 31 and that of the cover body 32 are increased by the support of the first foaming material 21 and that of the second foaming material 22, respectively, thus preventing curvature and deformation.  <P>COPYRIGHT: (C)2010,JPO&INPIT