baber/WOPTO huggingface dataset:
Patent JP-2011179396-A (JP)
Title: Gas-liquid separating device of gas-liquid mixture gas
Inventor: ISHIKAWA KOJI
IPC: F01M13/04
Filed: 2010-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To securely catch oil mist, regardless of flow velocity of blow-by gas.  <P>SOLUTION: In a gas-liquid separating device 10, a cylindrical inner wall 12 whose upper end is sealed with an upper wall 13 is provided inside a cylindrical outer wall 11, and the blow-by gas of an engine flows into space S1 between the inner wall 12 and outer wall 11 from a tangential direction. In the gas-liquid separating device, a straightening plate 23 forming swirl flow in space S2 inside the inner wall 12 is provided, and drive mechanisms (a rotating member 22 and a linkage 24) are provided which change a tilt angle of the straightening plate 23 with respect to a central axis X of the inner wall 12 according to the flow velocity of the blow-by gas flowing into the gas-liquid separating device 10, so that, as the flow velocity of the blow-by gas becomes faster, the tilt angle of the straightening plate 23 with respect to the central axis X becomes larger than the tilt angle when the flow velocity of the blow-by gas is slow.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011161192-A (JP)
Title: Simply attaching button
Inventor: HASHIDA KAZUNORI
IPC: A44B1/18
Filed: 2010-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a button for clothing to clamp a fabric and to be fixed to the fabric.  <P>SOLUTION: The button for clothing is fixed to the fabric by providing a hollow shaft in the lower part of a button body to insert a needle with a bottom into the button provided with a leg part in the lower part of the hollow shaft through the fabric.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010133980-A (JP)
Title: Inspection apparatus, exposure device having the same, and method of manufacturing micro device
Inventor: NAGAYAMA TADASHI
IPC: G01M11/02
Filed: 2010-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection apparatus for performing precise aberration measurement based on a sufficient measuring light quality without using a minimum pinhole for generating spherical wave.  <P>SOLUTION: This inspection apparatus for measuring the wave aberration of an optical system (PL) to be inspected using aberration measuring systems (12, 13, 14, and 15) includes a unit (19) for storing error information of the aberration measuring systems. The inspection apparatus corrects an output of the aberration measuring systems related to the optical system (PL) to be inspected based on the error information from the unit. The inspection apparatus includes an error measuring means for measuring the error of the aberration measuring systems. The unit stores the error information measured by the error measuring means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011049142-A (JP)
Title: Connector
Inventor: TAKAHASHI TAKESHI
IPC: H01R12/78
Filed: 2010-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector that includes an inner frame and an outer frame, enabling the structure to be reduced in thickness.  <P>SOLUTION: The connector includes a conductive elastic member: an inner frame holding the conductive elastic member so that the conductive elastic member can be connectable with a connection target in a vertical direction; and an outer frame holding the inner frame so that the inner frame is movable, in a movable direction of crossing the vertical direction. An inner-frame side engaging portion is provided to an outer peripheral side surface of the inner frame, and an outer-frame side engaging portion is provided on an inner-peripheral side surface of the outer frame, and both the engagement parts are engaged with each other so as to regulate the relative movement of the inner frame in the vertical direction and so as to permit a relative movement thereof in the movable direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011182916-A (JP)
Title: Magnetic resonance imaging apparatus
Inventor: KAMATA MITSUKAZU
IPC: A61B5/055
Filed: 2010-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To measure eddy magnetic field with high accuracy.  <P>SOLUTION: An MRI apparatus 100 carries out, a plurality of times with different conditions, a sequence that measures eddy magnetic field resulting from gradient magnetic field as a measurement object, and acquires a magnetic resonance signal for every sequence. The MRI apparatus 100 then calculates differences between magnetic resonance signals for the plurality of magnetic resonance signals each of which is acquired during every sequence. The MRI apparatus 100 calculates, by using the differences, a measurement value used for compensation of the eddy magnetic field.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011182944-A (JP)
Title: Plunger rod and syringe
Inventor: KARASAWA TAKESHI
IPC: A61M5/315
Filed: 2010-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plunger rod and syringe for stopping loosening between the male screw thread of the plunger rod and the female screw thread of a gasket and also suppressing the deformation of the seal part in the gasket.  <P>SOLUTION: The plunger rod includes projection parts 34 arranged between a plurality of juxtaposed screw thread pieces 311a, 311a and projecting from the outer peripheral part of a base body 33. The projection parts 34 include engagement parts 341 positioned in the thread grooves 312 of the male screw thread 31 so as to be engaged with the thread ridges 211 of the female screw thread 21, and also are arranged to be separate from the respective screw thread pieces 311a, so as to allow the thread ridges 211 of the female screw thread 21, which are resiliently deformed by the engagement with the engagement parts 341, to be put into parts between the screw thread pieces 311a.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010273324-A (JP)
Title: Control apparatus, image reading apparatus, image forming apparatus, control method of image reading apparatus, program, and recording medium
Inventor: MORIMOTO ATSUTOSHI
IPC: H04N1/107
Filed: 2010-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To suppress labor hour of a user more than before when rereading of a document is required, since the document is read in a state that the document is protruded from a read area.  <P>SOLUTION: An image processing apparatus 100 is connected to an image reading apparatus 150 which reads the read area set in accordance with a size of a document placed on a document platen so as to create image data in which an image of the document is shown. The image processing apparatus 100 includes a document detection part 101 and an instruction part 102. The document detection part 101 detects, based on the image data supplied from the image reading apparatus 150, document area information indicative of an area where the document is placed on the document platen. When the area indicated by the document area information is not completely encompassed by the read area, the instruction part 102 sets a reread area which completely encompasses the area indicated by the document area information and causes the image reading apparatus 150 to read the reread area.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011191364-A (JP)
Title: Image display apparatus and image processing method
Inventor: TSUKAGOSHI SHINICHI
IPC: G09G5/38
Filed: 2010-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display apparatus capable of efficiently performing size change processing and position adjustment processing on an image by using two image processing devices without using an expensive image processing device.  <P>SOLUTION: The image display apparatus includes: a primary image processing device 3 that performs size change processing of an input image; and a secondary image processing device 5 that performs position adjustment processing of image information output from the primary image processing device 3. The secondary image processing device 5 outputs the position information of the image to the primary image processing device 3 after the position adjustment processing on the input image is completed. The primary image processing device 3 reflects the position information set by the secondary image processing device 5 to perform position adjustment on the input image information.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011193157-A (JP)
Title: Image capturing apparatus, image capturing method, and image capturing program
Inventor: NAKAI TAKEHIRO
IPC: H04N5/225
Filed: 2010-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To capture an image and read a bar code by simple operations.  <P>SOLUTION: An image acquired by a lens 21, an image sensor 24, an image processing circuit 25 is output on a display unit 29 for capturing a picture or moving image, and code recognition is performed by a code recognition processing unit 32. In addition, a stillness determination unit 35 acquires acceleration from an acceleration sensor 26 to determine a motion of a camera 11, and a focusing unit 34 adjust a focal length in a macro direction when the camera 11 stands still.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010247324-A (JP)
Title: Delta movement robot
Inventor: WEBER GUENTHER
IPC: B25J11/00
Filed: 2010-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To allow a small mechanical actiond to drive the degree of freedom around the vertical axis with respect to a tool mounting part, in a parallel link-type robot.  <P>SOLUTION: In a delta movement robot having a tool mounting part 10, the tool mounting part 10 includes a joint plate connected with a robot base part 14 through a control arm 12, and a drive part for rotating the tool mounted to the tool mounting part 10. The drive part includes the joint plate connected with the robot base part through the control arm 12 fixed to the joint plate and the drive part for rotating the tool mounted to the tool mounting part 10. The drive part is fixed to the joint plate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011198922-A (JP)
Title: Method and device of electrically charged particle beam drawing
Inventor: MOTOSUGI TOMOO
IPC: H01L21/027
Filed: 2010-03-18
Abstract: PROBLEM TO BE SOLVED: To provide an electrically charged particle beam drawing method and an electrically charged particle beam drawing device that draw a desired pattern by performing correction processing with an amount of irradiation corresponding to a film thickness of a resist film.SOLUTION: A first film is etched and processed in a prescribed pattern using as a mask a film obtained by irradiating a second film with an electron beam and then developing the second film. A correlation between a film thickness of the second film having been etched and a CD distribution of the first film, and film thickness characteristics of the second film having been etched are determined. The film thickness of the second film having been etched is determined from a film thickness and film thickness characteristics of the second film before being irradiated with the electron beam. The CD distribution of the first film is predicted from the film thickness of the second film having been etched and the correlation, and a size correction amount for the first film at a prescribed position on a substrate is determined to generate a size correction map. An amount of irradiation with the electron beam at the prescribed position on the substrate is found using the size correction map.
Patent JP-2011196801-A (JP)
Title: System for emergency
Inventor: NIIDA SHINJI
IPC: G21C9/004
Filed: 2010-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a system for emergencies which achieves the appropriate isolation of the inside of a reactor containment vessel from the outside of it by closing isolation valves promptly by the use of a gas turbine generator as an emergency power source.SOLUTION: The system for emergencies which can supply electric power to nuclear facilities in case of the loss of electric power from an external power source that can supply electric power to the nuclear facilities includes: a gas turbine generator 35 which can be an emergency power source that can supply electric power to the nuclear facilities; isolation valves 38 which can isolate the inside of the reactor containment vessel 10 from the outside of it in the case of an accident of the nuclear facilities, a battery 39 which can supply electric power to the isolation valves 38 in the case of the loss of electric power from the external power source; and a control unit 32 which can control the gas turbine generator 35, the isolation valves 38 and the battery 39. The control unit 32 drives the gas turbine generator 35 and also closes the isolation valves 38 to which electric power is supplied from the battery 39 if the loss of electric power from the external power source and an accident in the nuclear facilities occur.
Patent JP-2011146663-A (JP)
Title: Substrate holding apparatus, lithography apparatus using the same, and device manufacturing method
Inventor: ENDO MASATOSHI
IPC: H01L21/683
Filed: 2010-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently specify a factor and a place of failure without using a large-scale device when the failure occurs to a workpiece or on a chuck.  <P>SOLUTION: The substrate holding apparatus 10 which holds a substrate W includes a holding unit that adsorbs and holds the substrate W, a measurement unit 15 that measures a physical quantity relating to an adsorption force of the holding unit with the substrate W mounted on the holding unit; and a controller 12 that carries out a first determination based on a first condition and measurement results obtained by the measurement unit 15 and a second determination based on a second condition that is different from the first condition and measurement results obtained by the measurement unit 15 to select one of at least three preset operations based on the results of first and second determinations to thereby execute processing depending on the selected operation.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011196613-A (JP)
Title: Boiler feedwater purification device
Inventor: NAKAJIMA TOSHIYA
IPC: C02F1/42
Filed: 2010-03-19
Abstract: PROBLEM TO BE SOLVED: To reduce usage of fuel in a boiler by reducing an amount of blow discharged from the boiler.SOLUTION: This boiler feedwater purification device purifies boiler feedwater fed to the boiler 6, and includes a water purifying device 1 for purifying the treated water to obtain the pure water, and a polisher device 2 through which the treated water purified by passing through the water purifying device 1 to be the pure water, passes. In the polisher device 2, an anion exchange resin 21 and a cation exchange resin 22 are arranged in series.
Patent JP-2011193818-A (JP)
Title: Edible film
Inventor: TSUKIOKA TADAO
IPC: A23L27/00
Filed: 2010-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an edible film without causing dyspnea by a user even when unintentionally swallowed.SOLUTION: The edible film 1 has a predetermined flat shape, and is used by dissolving in the mouth of the user. The edible film is provided with an opening forming part 30 which when not used, does not form an opening, but when used, forms an opening having a predetermined shape, which penetrates the film from one side to the other side thereof. In the edible film 1, the opening forming part is formed by cutting a U shape 31, cutting an open-ended rectangular shape or by arranging perforations in a circular shape.
Patent JP-2011196351-A (JP)
Title: Internal combustion engine exhaust cooling system
Inventor: WATANABE TETSUJI
IPC: F01P3/12
Filed: 2010-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an internal combustion engine exhaust cooling system capable of efficiently cooling an exhaust flow path of an exhaust cooling adapter without enlarging the exhaust cooling adapter and increasing the burden of a water jet pump.SOLUTION: A main flow of cooling water from a cooling water inlet 36a of an exhaust cooling adapter heads a cooling water flow path 34a side from a cooling water flow path 34b side through a cooling water flow path 34d. A flow rate of cooling water heading the cooling water flow path 34b is small. For this reason, a flow rate of cooling water in a water jacket 34 is increased through acceleration in the cooling water flow path 34a and decreased in the cooling water flow path 34b. Therefore, the prevention of temperature rise and the enhancement of boilproof can be realized in an exhaust flow path inner peripheral surface corresponding to the cooling water flow path 34a which makes temperature easily rise. The prevention of temperature rise can be achieved even when a flow rate of cooling water is small in an exhaust flow path inner peripheral surface corresponding to the cooling water flow path 34b which resists temperature rise. A discharge direction of the cooling water outlet 38a and flow direction in the cooling water flow path 34a are the same, so that the system can enhance the effect.
Patent JP-2011201366-A (JP)
Title: Controller for vehicle
Inventor: NARITA TETSUHIRO
IPC: B60W30/12
Filed: 2010-03-24
Abstract: PROBLEM TO BE SOLVED: To quickly and accurately estimate a steering reaction force transmitted from a steering wheel.SOLUTION: A unit (100) for controlling a vehicle (10) includes: a steering angle varying means (200) for changing the steering angle of at least one of a front wheel and a rear wheel; and a drive/brake force varying means (600) for changing a drive/brake force difference of the right/left wheels of at least one of the front wheel and the rear wheel. The unit is provided with: a setting means for setting a plurality of target state quantities corresponding to target motion states of the vehicle; a motion control means for controlling the steering angle varying means and the drive/brake force varying means according to a plurality of the set target state quantities so that the motion state of the vehicle can be set to the target motion state; and an estimation means for estimating the steering reaction force on the basis of a plurality of elements among the plurality of set target state quantities and the steering angle of at least one of the front wheel and the rear wheel corresponding to the set target state quantities and the driving/braking force difference of the right/left wheels of at least one of the front wheel and the rear wheel corresponding to the set target state quantities.
Patent JP-2011201131-A (JP)
Title: Gravure printing machine and control method of the same
Inventor: TAKAGI SHINICHIRO
IPC: B41F9/00
Filed: 2010-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a gravure printing machine which suppresses a magnitude of registration slur within an allowance when printing speed is increased or decreased from a normal state, and also to provide a control method of the machine.SOLUTION: For increasing/decreasing rotation speeds of plate cylinders 11a, 11b, 11c of respective printing units 10a, 10b, 10c, if the rotation speeds are magnitudes within a predetermined range set in advance, a correction amount of a predetermined magnitude set in advance is added to calculated control amounts of respective compensator rollers 14b, 14c when positions of the respective compensator rollers 14b, 14c are adjusted. On the other hand, if the rotation speeds of the plate cylinders 11b, 11c are out of the predetermined range set in advance, the rotation speeds of the plate cylinders 11a, 11b, 11c of the respective printing units 10a, 10b, 10c are adjusted without adding the correction amount to the calculated control amounts of the compensator rollers 14b, 14c. At this time, a print speed condition is switched so that the magnitude of the registration slur is within a predetermined range set in advance.
Patent JP-2010190904-A (JP)
Title: Battery service life determining device and method of the same
Inventor: SUZUKI TATSUHIKO
IPC: H02J7/00
Filed: 2010-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery service life determining device and a battery service life determining method for accurately determining the service life of an accumulator.  <P>SOLUTION: An expected service life value selection unit 7 refers to service life data stored in a service life data storage unit 5, and selects as an expected service life value, a service life corresponding a load power applied to the accumulator during discharge and an ambient temperature of the location where the accumulator 3 is installed. A first service life lowering amount calculation unit 12a calculates a first service life lowering amount based on a natural logarithm function having a variable of a value obtained by converting the number of discharge times of the accumulator 3 into time. A second service life lowering amount calculation unit 12b calculates a second service life lowering amount based on an average value of the accumulator temperature during discharge or halt measured at a predetermined time interval, the ambient temperature, and the time which has elapsed after the accumulator 3 is installed. A remaining service life calculation unit 12c calculates a remaining service life value by subtracting the first service life lowering amount and the second service life lowering amount from the expected service life value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011185257-A (JP)
Title: Two-stroke cycloid reciprocating engine with primary compression chamber in cylinder
Inventor: MATSUDA TAKASHI
IPC: F16H1/32
Filed: 2010-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for achieving combustion performance close to that of a four-stroke reciprocating engine by reducing problems in a two-stroke reciprocating engine basically without losing the characteristics since the two-stroke reciprocating engine has the problems that the blow-by of fresh air and the filling rate are insufficient and exhaust gas is dirty compared to the four-stroke reciprocating engine.  <P>SOLUTION: A long-stroke and low-speed two-stroke cycloid engine is used, and the crank chamber and cylinder thereof is partitioned by a wall with a piston rod hole. A space between the partition wall hole surface and a piston rod is sealed by interposing and sliding, for instance, a ring to make a space between the lower surface of a piston and the wall as a primary compression chamber. By combination with stratified scavenging, the exhaust and scavenging performance of the two-stroke reciprocating engine is enhanced, thereby solving the problems.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011209131-A (JP)
Title: Detector for direct current
Inventor: GOTO NOBORU
IPC: G01R19/155
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an ungrounded detector for direct current that does not require a ground line like a detector for alternating current, regarding the detector for direct current which performs voltage detection of direct current voltage such as the overhead line for railroads.SOLUTION: The detector, the one pole of which is connected to a detection element 8 through a changeover switch 9 and the other pole of which is connected to a ground potential through a floating capacitance 12, includes a voltage generating circuit 10, and a resistor 13 and a voltage detection circuit 11 for detecting the charging current flowing between the detection element 8 and the floating capacitance 12, and detects the voltage while charging the floating capacitance 12 by the voltage of an object to be detected 202 by keeping the changeover switch 9 in the state to connect the detection element 8 to the resistor 13 side. Then, the charge charged in the floating capacitance 12 is discharged by keeping the changeover switch 9 in the state to connect the detection element 8 to the voltage generating circuit 10, and the presence or absence of the voltage of the object to be detected 202 is determined by repeating the changeover of the changeover switch 9.