baber/WOPTO huggingface dataset:
Patent JP-2011063062-A (JP)
Title: Door handle for aircraft
Inventor: KOBAYASHI CHIKAKI
IPC: E05B13/00
Filed: 2009-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To improve reliability in activating a lock pin which is operated by a lock releasing lever provided to a grip part of a door handle.  <P>SOLUTION: When a grip part 16b of a door handle 16 coupled to a handle shaft 17 and a lock releasing lever 27 are gripped at the same time, the lock releasing lever 27 moves a lock pin 24 backward against an elastic force of a spring 25 so that the lock pin 24 is disengaged from a pin hole 15b of a door body 15. Thereby, the door handle 16 is unlocked to be pivotable, and thus the door 11 can be opened. Here, because the spring 25 directly biases the lock pin 24, a possibility that the biasing force of the spring 25 is not smoothly transmitted to the lock pin 24 in the process of transmission can be reduced, and, by securely fitting the lock pin 24 into the pin hole 15b of the door body 15, the door is unlikely to be unlocked accidentally, thereby the reliability can be improved.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011064608-A (JP)
Title: Linear encoder, linear motor, linear motor system, main scale and method for manufacturing linear encoder
Inventor: YOSHIDA YASUSHI
IPC: G01D5/347
Filed: 2009-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a linear encoder, a linear motor, a linear motor system, a main scale and a method for manufacturing the linear encoder which can detect an absolute position improved in detection accuracy by utilizing diffraction interference light, and can facilitate designing, development, manufacturing or the like.  <P>SOLUTION: The encoder 100 includes the main scale 110 which has two or more strip-shaped tracks T where optical main gratings L are formed, so that the direction X of the measuring axis is longitudinal, and an index scale 120 which is disposed to be opposed to the main scale 110 and movable relatively in the direction X of the measuring axis and where two or more optical index gratings G1 and G2 are formed so that it may constitute an optical system of diffraction interference with the main gratings L. A plurality of slits SL contained in the main gratings L of at least one track T are so formed as to be inclined at prescribed inclination angles θ<SB>A</SB>and θ<SB>B</SB>from the direction Y perpendicular to the direction X of the measuring axis, so that their pitches p<SB>L</SB>may become equal to pitches P<SB>L</SB>of the slits SL in one or more other tracks T.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011069133-A (JP)
Title: Steel plate concrete structure
Inventor: OTA KAZUYA
IPC: E04B1/16
Filed: 2009-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel plate concrete structure which is effective and suitable without excessively enlarging the cross section of a member while limiting the required thickness of a steel plate to 40 mm or less, and reduced in the required number of stud bolts.  <P>SOLUTION: The steel plate concrete structure for forming a structural member by filling concrete inside a steel plate 1 with a hollow closed cross section is formed by welding rib steel plates 4 for reinforcing the steel plate 1, to the inner surface of the steel plate 1 in the axial direction of the structural member to be formed, and providing the rib steel plate with a single or plurality of engaging means for integrating the steel plate with concrete filled inside. The engaging means is preferably formed of an auxiliary stud bolt 5 inserted in the rib steel plate 4, or an auxiliary rib steel plate welded to the rib steel plate, or an opening formed in the rib steel plate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011073531-A (JP)
Title: Brake control device
Inventor: MATSUZAKI NORIKAZU
IPC: B60T7/12
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brake control device capable of improving feeling when stepping in a brake pedal while keeping brake fluid pressure, preventing an abrupt increase in master cylinder pressure caused by a fine brake pedal operation, changing brake fluid pressure according to the operation, and executing similar operation to normal braking operation.  <P>SOLUTION: In the brake control device, when a slope climbing vehicle stop detecting means determines that the vehicle is stopped on a slope, and when a pedal release detecting means determines that the pedal is released, an assist control unit 6 controls a reduction amount of brake fluid pressure by the movement of an input piston 11a caused by the operation of a brake pedal B by using an electric motor 31, and interpolates the reduction amount by an assist piston 21 to maintain the fluid pressure in the master cylinder 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011072905-A (JP)
Title: Water treatment system
Inventor: NAKAMURA AKIRA
IPC: C02F1/48
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water treatment system capable of increasing the treatment speed by causing active species such as radicals generated by electric discharge to efficiently act on water to be treated.  <P>SOLUTION: In the water treatment system, the water to be treated is vertically injected as water droplets from a plurality of injection holes 72a of an injection nozzle into an electric discharge space generated by applying a high voltage between a cylindrical electrode and a linear electrode arranged along the central axis of the cylindrical electrode. In addition, the plurality of injection holes 72a are arranged in such a pattern that in any horizontal cross section of the cylindrical electrode, any virtual line L starting from the central axis of the cylindrical electrode, passing through the vertically projected position of any one of the injection holes 72a onto the horizontal cross section and reaching the inner wall surface of the cylindrical electrode does not pass through the projected position of another of the injection holes 72a.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011076666-A (JP)
Title: Magnetic recording medium
Inventor: KURATA NOBORU
IPC: G11B5/72
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic recording medium which is manufactured by a simple method and has excellent productivity without reducing reliability, by use of a nonmagnetic metal as a filler material for a separation layer magnetically separating tracks in the magnetic recording layer and having a smooth surface after filling and excellent corrosion resistance.  <P>SOLUTION: A magnetic recording medium includes at least a magnetic recording layer 4 that is provided on a substrate 1 and a separation layer 5 that magnetically separates the tracks of the magnetic recording layer 4 from one another. The separation layer 5 is composed of a nonmagnetic amorphous alloy selected from a group consisting of chromium boride (CrB), nickel boride (NiB), chromium phosphide (CrP), and nickel phosphide (NiP).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010251290-A (JP)
Title: Membrane-electrode assembly for fuel cell, transfer sheet for manufacturing electrode, and method of manufacturing these
Inventor: HIROMITSU REI
IPC: H01M8/02
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a membrane electrode assembly which is formed of a gas diffusion layer having little deformation of the gas diffusion layer, with superior strength, and having superior water discharge property, gas permeability, and diffusion performance for a long period without increasing resistance value, and water retention performance during low humidification operation, and to provide a transfer sheet for manufacturing the same.  <P>SOLUTION: The membrane electrode assembly for fuel cell is constructed of a foam layer, carbon layer, catalyst layer, ionic conductive solid polymer electrolyte membrane, catalyst layer, carbon layer and foam layer. The foam layer contains conductive carbon particles, a thermosetting resin, and a fluororesin.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011074661-A (JP)
Title: Revolving frame of construction machine
Inventor: MOTOZU MAKOTO
IPC: E02F9/10
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To assure sufficient strength and to reduce weight by forming left and right carlings provided on a bottom plate using a plurality of pipe materials.  <P>SOLUTION: The left and right carlings 14 and 15 provided on a bottom plate 13 of a center frame 12 include a left-side main pipe 16 and a right-side main pipe 19 which are formed by using a long cylindrical metal pipe, extending to and fro the bottom plate 13, and a plurality of left-side reinforcing pipes 17 and 18 and right-side reinforcing pipes 20 and 21 which comprise short cylindrical metal pipes arranged with a framework structure between the main pipes 16 and 19 and the bottom plate 13. The metal pipes constituting the framework structure are extended to and fro on the upper side of the bottom plate 13, so that a front-side swing post attaching part 22 and a rear-side weight attaching part 28 are connected together with the bottom plate 13.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010000377-A (JP)
Title: Flush syringe having anti-reflux function
Inventor: ALHEIDT THOMAS A
IPC: A61F2/958
Filed: 2009-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an injector assembly which reduces or eliminates a counter flow of blood to a catheter during or after a flush processing is performed, is simple, has a simple structure, and is easily manufactured.  <P>SOLUTION: A vein flush syringe assembly includes a barrel having an inner surface defining a chamber for storing a fluid, an open proximal end and a distal end with a passage penetrating therethrough in fluid communication with the chamber. An elongate plunger having a proximal end, a distal end and a flexible stopper is slidably arranged in fluid-tight engagement with the inner surface of the barrel for drawing the fluid into and out of the chamber by movement of the stopper relative to the barrel. The barrel includes an anti-counter-flow structure for holding the stopper in a partially deflected position after the fluid is delivered from the chamber and the stopper is pressed against the distal end of the chamber.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011081592-A (JP)
Title: Data management device and image forming device
Inventor: NATORI TOSHIYUKI
IPC: G06F3/12
Filed: 2009-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device allowing easy and certain management of image data.  <P>SOLUTION: In this image forming device 10, a document reading part 14 reads image information of a document. A main CPU 80 decides whether or not a serial number that is a running number is entered in the document based on image data based on the read image information, stores the image data into a serial number folder attached with a folder name including the corresponding serial number when deciding that the serial number is entered by the decision, creates a new folder for storing the image data when deciding that the serial number is not entered, and stores, into the new folder, the image data decided that the serial number is not entered therefor.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011085699-A (JP)
Title: Display device
Inventor: HAGIWARA SHINICHI
IPC: G02F1/133
Filed: 2009-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that accuracy is degraded in the same use method as before, as brightness of a viewing direction does not always match camera automatic exposure (AE) information which is brightness of an optical axis direction of a camera, in so called vari-angle use in which a display monitor moves, although display brightness control which matches surrounding brightness change is needed in order to set brightness so that the display monitor is easy to see, and an illuminance sensor is provided on the same face with the display monitor, and camera AE information is used for a camera front direction which is an opposite direction of the display face, as a method for detecting surrounding brightness.  <P>SOLUTION: Provided is a display device, wherein an illuminance detection sensor is provided on each of a display surface and a rear surface of the moving display monitor to detect the surrounding brightness.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011090208-A (JP)
Title: Autofocus controller and measurement processing device using such control, and autofocus control method
Inventor: ASHIHARA KATSUMITSU
IPC: G02B7/28
Filed: 2009-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To shorten processing time for each object by making timing of processing by an optical system after finishing movement of a stage part early.  <P>SOLUTION: When a camera 1 provided with an autofocus mechanism and a table part 2 supporting a workpiece W are each moved in X-axis and Y-axis directions by the stage part and consequently the camera 1 is successively aligned at a processing object portion of the workpiece W to perform imaging, processing by the autofocus mechanism for the camera 1 is stopped while the stage part is at least in an accelerated state after it starts movement. Furthermore, the stop state of the autofocus mechanism is maintained until the moving speed of the stage part reaches such speed that it can follow focus adjustment processing by the autofocus mechanism after the stage part gets in a decelerated state. Thereafter, the autofocus mechanism is actuated.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010062576-A (JP)
Title: Method of manufacturing electronic device material
Inventor: SUGAWARA TAKUYA
IPC: H01L21/318
Filed: 2009-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of plasma processing an insulating film having excellent electrical characteristics.  <P>SOLUTION: The plasma processing method includes processes of: carrying a substrate with the insulating film formed thereon into a vacuum vessel; and improving the insulating film by plasma generated by supplying a treating gas fed into the vacuum vessel with a high frequency power having a frequency more than 300 MHz and less than 2,500 MHz. A mixed gas including a rare gas and oxygen or the mixed gas including the rare gas and nitrogen is used as a processing gas. The plasma is generated using a flow rate of an oxygen gas in 1 to 1,000 sccm and a flow rate of the rare gas in 200 to 3,000 sccm in the case of the mixed gas in which the treatment gas contains the rare gas and oxygen. The plasma is generated using a flow rate of a nitrogen gas in 10 to 500 sccm and a flow rate of the rare gas in 200 to 3,000 sccm in the case of a gas in which the processing gas contains the rare gas and nitrogen.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011092960-A (JP)
Title: Method for manufacturing metal container and inner molding roll thereof
Inventor: AKASE SHINICHI
IPC: B21D51/26
Filed: 2009-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a metal container preventing or reducing convex deformation generated at the bead and/or the vicinity of the neck of the side wall of the shell of the metal container and preventing the depression and the shaving of the coating film and printing film of the side wall of the shell during collision and contact of the containers, and also to provide the inner molding roll thereof.  <P>SOLUTION: The inner molding roll 40 having an annular recess 41 at a side surface and an outer forming roll having an annular protrusion at the side surface are respectively arranged at the inner side and the outer side of the shell of the metal container. The side wall directed from the annular recess start point S of the inner molding roll 40 to the annular recess 41 of the inner molding roll 40 has an inconstant curvature and has a roundness formed of a smoothly increasing continuous curved line. The bead and/or the neck is formed at the shell of the metal container by the inner molding roll 40 and the outer molding roll.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011094694-A (JP)
Title: Tube
Inventor: SUNAGAWA TAKESHI
IPC: F16L11/06
Filed: 2009-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tube that can smooth work for appropriately connecting the tube in an apparatus.  <P>SOLUTION: The tube, in which fluid flows, has a direction symbol printed on the tube to indicate the flow direction of the fluid, and a type symbol printed on the tube to indicate the type of the tube. The direction symbol and the type symbol have different colors, and the type symbol is printed on the direction symbol.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011094377-A (JP)
Title: Building, method for arranging vibration control device of building, unit building, and program for arranging vibration control device of building
Inventor: SUZUKI TETSUYA
IPC: E04H9/02
Filed: 2009-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the torsion of the entire building by arranging a vibration control device so that a gravity center coordinate calculated from various imposed loads of the building may approach or agree with a rigidity center coordinate calculated from the various rigidity total values.  <P>SOLUTION: For a unit building where the gravity center coordinate agrees with the rigidity center coordinate, the vibration control device 30 is arranged at a position where the gravity center coordinate and the rigidity center coordinate are not changed. For a unit building where the gravity center coordinate is shifted from the rigidity center coordinate, the vibration control device 30 is arranged on the outer circumference of the unit building closer to the gravity center coordinate than the rigidity center coordinate or in the vicinity on the extension line of the rigidity center coordinate and the gravity center coordinate and on the outer circumference of the unit building closer to the gravity center coordinate than the rigidity center coordinate, bringing the gravity center coordinate closer to the rigidity center coordinate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011093204-A (JP)
Title: Thermal recording medium
Inventor: INOUE TAKUO
IPC: B41M5/337
Filed: 2009-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal recording medium that is superior in color developing sensitivity, preservability (particularly, plasticizer resistance), and heat resistance while preventing color fading of a color developing part and deterioration in ground color.  <P>SOLUTION: The thermal recording medium is configured to provide a thermal recording layer, containing a colorless or pale-colored electron-donating leuco dye, an electron-accepting color-developing agent, and a sensitizer, on a support. The thermal recording layer contains the sensitizer in which the particle-size distribution (the volumetric basis) of fine particles, measured by a laser diffraction particle size analyzer, is ≤0.6 μm by 50% diameter and ≤3.0 μm by 90% diameter.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011098596-A (JP)
Title: Engine temperature control device of hybrid electric vehicle
Inventor: OKUBO TAKESHI
IPC: F02D29/02
Filed: 2009-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine temperature control device of a hybrid electric vehicle which easily and appropriately controls the engine temperature.  <P>SOLUTION: The engine temperature control device is intended for the hybrid electric vehicle (1) mounting an engine (2) and a motor (10), in which the engine is used as the driving source of the motor (4), and only the motor (10) is used as the power source for travelling. The engine temperature control device includes a first shutter (56) and a second shutter (58) disposed on a flow path through which the flow of air occurs between the inside of an engine room (52) for mounting the engine (2), and the outside of the vehicle. The first and second shutters switch between a restriction position where the flow of air is restricted, and a restriction release position where the restriction is released. An HEV-ECU 18 controls the first shutter (56) and the second shutter (58) so as to have the restriction position when a cooling water temperature (Tw) of an engine body (28) detected by a cooling water temperature sensor (50), as the temperature of the engine body (28) constituting the engine (2), is lower than a reference temperature (To).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011098598-A (JP)
Title: Vehicle instrument panel clearly indicating gear number of vehicle automatic transmission
Inventor: TAKAHARA TARO
IPC: B60K35/00
Filed: 2009-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle instrument panel making it easier for a driver to confirm the current gear number of an automatic transmission, thereby achieving a safer drive.  <P>SOLUTION: The instrument panel 1 includes an indication means for indicating the current gear number of the automatic transmission. Specifically, as the indication means, a plurality of indicators 5a-5e are arranged separately from each other on the instrument panel 1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011103545-A (JP)
Title: Failure information device
Inventor: HAISHI MASAAKI
IPC: H04B17/00
Filed: 2009-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To overcome the problem with a conventional device, wherein it has been difficult to clarify a casual relationship between the occurrence of an external noise and the occurrence of failure alarm, in the case of the failure alarm caused by the external noise.  <P>SOLUTION: A failure information device for managing failure information of a device including a plurality of circuits each having possibility of mixing the external noise is provided with a detecting means for detecting existence of the external noise in every plural circuits, and a recording means for recording detection history of the external noise on a time base by the detecting means. The recording means records an output history of the failure alarm information of the device on the same time base with a detection history of the external noise when the device is the one for output of the failure alarm information. External output means for output of history information of the external noise recorded in time series on the same time axis and history information of the failure alarm information into an external output device after integrating is further provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011027250-A (JP)
Title: Airtightness testing device for three-dimensional opening of two orthogonal surfaces
Inventor: TAKAHASHI TAKESHI
IPC: F16J15/10
Filed: 2009-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To perform a reliable airtightness test to a measuring object having a three-dimensional opening of two orthogonal surfaces which requires airtightness.  <P>SOLUTION: In the airtightness testing device, a first base plate 4 is configured to attach a cord-like seal 6 matched to the trajectory of an A surface 2 of the measuring object 1 and a U-shaped strip seal 7 mutually connecting ends of crossing parts of the A-surface 2 and a B-surface, and a second base plate 5 is configured to attach an annular seal 8 matched to the trajectory of the B surface 3 of the measuring object 1 and the strip seal 7. An elastic material is used for the seals, but not used for the base plates. In an airtightness test, the measurement object 1 is brought into contact with the base plates after deforming the seals, whereby change in internal capacity of the measuring object can be prevented to enhance the reliability of the airtightness test. Further, absorption of dimensional error in the part of the B surface 3 of the measuring object 1 by use of an elastic material with low hardness for the strip seal 7, or design of the contact shape of the connecting portion between the cord-like seal 6 and the strip seal 6 as not a surface shape but a linear shape is effective for the airtightness test.  <P>COPYRIGHT: (C)2011,JPO&INPIT