baber/WOPTO huggingface dataset:
Patent JP-2009285838-A (JP)
Title: Head unit and printer
Inventor: ABU MOTOYUKI
IPC: B41J2/175
Filed: 2008-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To suppress a variation of striking positions or the like of ink to outlets among a plurality of heads.  <P>SOLUTION: The head unit 33 has a supply tank 34 which stores the ink above a plurality of heads 32, and a collecting part 36 with an internal space to which the ink from the plurality of heads 32 flows in. In the head unit 33, a plurality of ink inlet tubes 351 which form a plurality of passages to reach the plurality of heads 32 from the supply tank 34 are formed into the same shapes, thereby equalizing the resistance of the plurality of passages, and a plurality of ink outlet tubes 352 which form a plurality of passages to reach the collecting part 36 from the plurality of heads 32 are formed into the same shapes, thereby equalizing the resistance of the plurality of passages. Flow rates of the ink and the pressure of the ink at the outlets can be made equal with each other in the plurality of heads 32. In consequence of this, a variation of the striking positions or the like of the ink to the outlets between the plurality of heads 32 can be suppressed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009286154-A (JP)
Title: Vehicle stable traveling control device
Inventor: MATSUSHITA MASAAKI
IPC: B62D5/04
Filed: 2008-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To maintain stability of a vehicle by blunting responsiveness of steering operation and blunting reaction on a vehicle side relative to unexpected action of a driver (rapid steering operation rarely seen at a usual time and phenomenon such as too much steering operation) even under the circumstance that lane deviation warning is output in a vehicle stable traveling control device.  <P>SOLUTION: A steering gear ratio variable device is provided with a calculation means for calculating a variation amount per a unit time of a steering angle detected by a steering angle detection means; and a reduction means for reducing a transmission ratio of a steering angle by steering operation and a turning angle of a steered wheel when the variation amount calculated by the calculation means is not less than a first set value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009287940-A (JP)
Title: Attitude-moving trajectory detector, detecting method, program, and recording medium
Inventor: KAMEI KOJI
IPC: G01B21/22
Filed: 2008-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To detect the attitude and moving trajectory of an object using data from a sensor node mounted on the object.  <P>SOLUTION: This attitude-moving trajectory detector 1 includes a static attitude estimation section 13 for estimating the attitude of the object in each static segment based on the sensor data of static segments before and after an activity segment where the object moves, a motion attitude estimation section 14 for estimating, by interpolation, the attitude of the object at each time of the activity segment based on the object's attitude, a gravitational acceleration estimation section 15 for estimating the gravitational acceleration at the object's attitude estimated by the motion attitude estimation section 14 at each time of the activity segment, a motion acceleration estimation section 16 for estimating the acceleration of the object generated by an external force at each time of the activity segment based on the sensor data and gravitational acceleration, and a moving trajectory estimation section 17 for determining the moving speed and moving amount of the object in the activity segment based on the acceleration of the object.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009288441-A (JP)
Title: Resist composition and method of forming resist pattern
Inventor: IWASHITA ATSUSHI
IPC: G03F7/004
Filed: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel resist composition and method of forming a resist pattern, which can be used in lithography applications.  <P>SOLUTION: The resist composition comprises: a base component (A) that exhibits changed solubility in an alkali developing solution under action of acid; and an acid generator component (B) that generates acid upon exposure, wherein the base component (A) contains a polymer compound (A1) having a structural unit (a0) represented by general formula (a0-1).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009288065-A (JP)
Title: Detection method of shigatoxin2e and antibody to shigatoxin2e
Inventor: TOGASHI KATSUHIRO
IPC: G01N33/569
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a detection method of Shiga toxin 2e (Stx2e) or antibodies to Stx2e in an animal specimen by using the selective binding of Globotetraosylceramido (Gb4) to Shiga toxin2e (Stx2e).  <P>SOLUTION: The method of detecting Shiga toxin2e (Stx2e) in the specimen includes a step of contacting the specimen to a carrier to which Globotetraosylceramido (Gb4) is fixed as a solid phase and a step of detecting the presence of the complex of Gb4 formed on the carrier by the contact and Stx2e in the specimen, using a labeled anti-Stx2e antibody or anti-Stx2e antibody and a labeled anti-immunoglobulin antibody binding thereto.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009290675-A (JP)
Title: Advertisement distribution system
Inventor: KUDO TATSUYUKI
IPC: H04N7/173
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently perform advertisement distribution while utilizing an infrastructure of an existent media server in program distribution by podcasting or the like.  <P>SOLUTION: Regarding program data managed by a conventional media server, it is enough for a program provider to generate distribution setting data via a media management terminal and to transmit the generated data to an advertisement server, and the advertisement server generates a distribution setting definition file defining how to combine advertisement data, the number of times of reproduction and the like on the basis of the distribution setting data, thereby instructing the media server to generate content data of a single file. Since program data, to which advertisement data are thus coupled, are distributed from the media server itself to a user terminal as a single content file, it is not necessary for the user terminal to rewrite a Rich Site Summary (RSS) of a WEB site (URL of media server) to be checked.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009290744-A (JP)
Title: Frame relay device and method
Inventor: SHIMADA NAGAO
IPC: H04L47/43
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frame relay device and method capable of enhancing the efficiency of frame transfer.  <P>SOLUTION: A frame transfer device 30 includes: an MUX unit 301 for receiving a plurality of frames via a network N21 or N22; an extraction unit 304 for extracting each payload from each frame determined by a determination unit 302; an assembly unit 305 for combining extracted each payload for each original data such that a maximum transfer unit value of a destination network N31 will be satisfied and assembling one frame; and an MUX unit 306 for transmitting the assembled frame to the network N31 from a transmission unit 307.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009032674-A (JP)
Title: Airtight container and manufacturing method of image forming device using this
Inventor: HASEGAWA MITSUTOSHI
IPC: H01J9/26
Filed: 2008-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To improve airtightness of an image forming device further by forming a sealing material in a more uniform height.  <P>SOLUTION: In an adhesive arrangement process, on one surface of surfaces facing each other, of a first member 26 and a second member 32, there is arranged a second adhesive material 2 in a circular shape, and moreover a first adhesive material 1, which has a smaller contracting ratio against a pushing pressure than the second adhesive material, is arranged together with the second adhesive material 2 so that a height of the first adhesive material 1 is lower than that of the second adhesive material 2. In a pressurizing process, in order that the first adhesive material and the second adhesive material contact with the other surfaces of the facing surfaces, respectively, the other surfaces are pushed down on the first and the second adhesive materials. In a heating process, the first adhesive material 1 contacting with the other surface is heated partially and gradually melted. A part of the first adhesive material which is heated and melted, is then cooled down.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009292862-A (JP)
Title: Method for producing polymer solution
Inventor: SATO AKIRA
IPC: C08F6/14
Filed: 2008-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a method for producing a polymer solution, which can reduce water content by removing the water from the emulsion obtained by an emulsion polymerization, without using a spray drying method, without having a relationship with the glass transition temperature of the polymer and further without aggregating the polymer in an organic solvent.  <P>SOLUTION: The method for producing the polymer solution is provided by heating by dripping an acrylic polymer emulsion into the solvent having a ≥100°C boiling point to distill off the water content in the acrylic polymer emulsion.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009293190-A (JP)
Title: Base isolation construction method for existing building
Inventor: TSUJI YASUHIKO
IPC: E04G23/02
Filed: 2008-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a base isolation construction method for an existing building for preventing subsidence and loosening of the ground.  <P>SOLUTION: This base isolation construction method for the existing building for achieving base isolation of the existing building together with the ground G comprises a first process for constructing an earth retaining wall 21 to prevent subsidence and loosening of the ground Gs to be subjected to base isolation, a second process for driving horizontal members 31 into the ground G in a position of a lower end of the earth retaining wall 21 or a position below it horizontally to separate the ground Gs to be subjected to base isolation from the ground Gu below it, a third process for horizontally forming a plurality of tunnels 41 having the horizontal members 31 used as ceiling faces and installing a base isolation device 51 in the tunnel 41 to support weight of the existing building and the ground Gs to be subjected to base isolation, and a fourth process for forming an upper part foundation 61a and a final earth retaining wall 65 being integral with the foundation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009294748-A (JP)
Title: Alarm
Inventor: MATSUI TAKUMI
IPC: G08B17/00
Filed: 2008-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alarm which can be easily inspected in the same inspection mode as before a predetermined time passes after power on even after the predetermined time passes.  <P>SOLUTION: The alarm includes a first determination means (10a1) of determining whether the predetermined time passes after the alarm is powered on or has its shipment mode reset, a second determination means (10a2) of determining whether a predetermined operation of a shipment mode switch (4) different from an operation for setting the shipment mode is performed, a third determination means (10a3) of determining whether the predetermined time passes after the predetermined operation of the shipment mode switch (4), a first inspection means (10a4) of performing an inspecting operation in a first inspection mode similar to an alarm mode before and after the predetermined time passes in response to an operation of an inspection switch (20) based upon determination results of the first, second, and third determination means, and a second inspection means (10a5) of performing an inspecting operation in a second inspection mode different from the first inspection mode after the predetermined time passes.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009294982-A (JP)
Title: Disk device and its control method
Inventor: HIRATSUKA YUKIE
IPC: G11C16/02
Filed: 2008-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently use a nonvolatile memory even after using the exchange region of a nonvolatile memory in a disk device including a nonvolatile memory whose rewritting frequency is restricted.  <P>SOLUTION: This disk device includes a control part including a nonvolatile memory whose rewriting frequency is restricted, a disk and a memory management table for managing the correspondence relation between the logical address (LBA: Logical Block Address) of the nonvolatile memory with a physical address. The control part writes the data in the physical address corresponding to the LBA of the nonvolatile memory different from an LBA in which the data should be written in response to the generation of a failure in the region of the physical address corresponding to the LBA in which the data should be written in the nonvolatile memory, and the physical address in which the data are written is associated with the LBA in which the data should be written in the memory management table.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009296512-A (JP)
Title: Image processing apparatus, image forming apparatus, image processing method, computer program, and, recording medium with the computer program recorded thereon
Inventor: USUI TAKASHI
IPC: G06T3/40
Filed: 2008-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus, image forming apparatus, image processing method, computer program and recording medium, in which readability of text data contained in input image data is improved and a user can be prevented from erroneously recognizing information provided by the input image data.  <P>SOLUTION: On the basis of attribute information of text data contained in input image data, a determination function of a control section 112 determines whether the input image data contain low-readability text data and in the case where it is determined that the input image data contain the low-readability text data, a modification function modifies low-readability text data into high-readability text data. A first composition function composites the high-readability text data and balloon image data for indicating a position of low-readability text data in the input image data to produce first image data. A second composition function composites the input image data and the first image data to produce second image data.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009293901-A (JP)
Title: Compression refrigerating machine
Inventor: INOUE OSAYUKI
IPC: F25B1/10
Filed: 2008-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compression refrigerating machine, for maintaining an appropriate viscosity of lubricating oil without increasing the load of the refrigerating machine by preventing inclusion of lubricating oil into refrigerant as much as possible, the refrigerating machine further for avoiding a state in which supply of lubricating oil is disabled by foaming or the like during operation.  <P>SOLUTION: The compression refrigerating machine includes a refrigerant circulation system formed by connecting a multi-stage compressor 13 of two stages or more, a condenser 17, an evaporator 11, and an economizer 18 by a refrigerant pipe 21 in which refrigerant is circulated, and a lubricating oil tank 25 storing lubricating oil for lubricating a bearing 23 of the multi-stage compressor 13. The refrigerating machine further includes a lubricating oil circulation system for supplying the lubricating oil in the lubricating oil tank 25 to the bearing 23 through a lubricating oil supply pipe 29a by an oil pump 27 and returning the lubricating oil after lubricating the bearing 23 to the lubricating oil tank 25 through a lubricating oil return pipe 29b. The inside of the lubricating oil tank 25 is connected to the inside of the economizer 18 through a pressure equalizing pipe 31 to equalize the internal pressure of the lubricating oil tank to the internal pressure of the economizer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009299704-A (JP)
Title: Nut looseness preventive clip
Inventor: WAKABAYASHI KATSUHIKO
IPC: F16B39/12
Filed: 2008-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clip capable of easily, quickly and surely preventing looseness of a nut, by being installed on a bolt above the nut.  <P>SOLUTION: A locking part 3 projected inward in the radial direction more than an inner peripheral surface of a clamp part 2, is arranged in the ring-shaped clamp part 2 crossing with both end parts, and the locking part 3 is engaged with a screw groove of the bolt 6 when installing the clamp part 2 on the bolt 6. Knob parts 4 and 5 are arranged on both ends of the clamp part 2. The clamp part 2 is expanded and installed on the bolt by bringing these knob parts 4 and 5 close to each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009301370-A (JP)
Title: Electronic signature management device and electronic signature management program
Inventor: MARUYAMA YASUHIRO
IPC: G06F21/62
Filed: 2008-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for verifying the validity of an electronic document to be stored and that the electronic document to be stored is not deleted without using all electronic documents to be stored and all signature values.  <P>SOLUTION: A time stamp object acquisition part 4 acquires a hash value of signature value of the previous storage object file, a number showing the storage order of the storage object file, and a patient ID showing a subject of the storage object file, and also acquires a hash value of signature value of a current storage object file, a number showing the storage order of this storage object file, and a patient ID showing a subject of this storage object file. A time stamp assignment part 5 connects each piece of the acquired information, calculates and gives a hash value of the connected data to a TSA 6 to acquire time stamp information, and stores the time stamp information in a signed numbering management part 2 in association with the current storage object file.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009300333-A (JP)
Title: Interposer, probe card and circuit tester
Inventor: KOBAYASHI SHIGEKI
IPC: G01R31/26
Filed: 2008-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a miniature probe card for corresponding to a high frequency and preventing crosstalk between circuit wires.  <P>SOLUTION: In an interposer having first and second surfaces, a plurality of probe pins are provided on the first surface so as to be in contact with electrode pads of a semiconductor chip. A reception section for receiving an optical testing signal from a tester and a transmitting section for outputting an electric observation signal from the semiconductor chip to the tester are provided on the second surface. The reception section is further equipped with a signal conversion means for converting the received optical testing signal to an electric testing signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009303461-A (JP)
Title: Current control type power converter and output current waveform improving method of current control type power converter
Inventor: MATSUZAKI AKINORI
IPC: H02M7/5387
Filed: 2008-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a current control type power converter of a three-phase four-wire system to improve a distortion of an output current waveform.  <P>SOLUTION: A harmonic shift portion 4 acquires a shifted tertiary harmonic voltage component V3' obtained by shifting a tertiary harmonic voltage component V3 with a phase voltage waveform Vu as a reference for a prescribed period of time Δt. A signal subtracting portion 4 acquires a subtraction signal ΔI3 by multiplying the tertiary harmonic voltage component V3' by a gain K1 and acquires current command signals Iux to Iwx corrected for three phases by subtracting the subtraction signal ΔI3 from current command signals Iu_ref to Iw_ref for three phases used for feedback control. A gate signal generating circuit 2 outputs a gate signal to 6 semiconductor switching elements of a three-phase inverter circuit IV based on the current command signals Iux to Iwx corrected for three phases.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010001901-A (JP)
Title: Link mechanism
Inventor: KOMATSUBARA YUSUKE
IPC: F16H21/10
Filed: 2008-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To increase a rotation angle of a driven side link member without providing an intermediate link member.  <P>SOLUTION: A first link member 31 has first and second groove parts 33, 34, and a second link member 32 has a first pin part 35 for sliding for the first groove part 33 and a second pin part 36 for sliding for the second groove part 34. The first and second groove parts 33, 34 are arranged apart from each other in a rotary direction of the first link member 31. End parts at a mutually adjacent side of the first and second groove parts 33, 34 structures open end parts 33a, 34a which are opened for an outer part of the first link member 31. The first and second pin parts 35, 36 are arranged apart from each other in a rotary direction of the second link member 32. When the first and second link members 31, 32 rotate, a first state in which the first pin part 35 is located at an inner part of the first groove part 33 and the second pin part 36 is located at an outer part of the second groove part 34 is switched to a second state in which the first pin part 35 is located at an outer part of the first groove part 33 and the second pin part 36 is located at an inner part of the second groove part 34.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010002992-A (JP)
Title: Hospital-leaving evaluation program
Inventor: JINNAI YOSUKE
IPC: G06Q50/22
Filed: 2008-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To properly evaluate hospital leaving without requiring technical expertise.  <P>SOLUTION: A hospital-leaving evaluation program is configured, such that a readout processing unit 14a reads out from a memory an evaluation list which includes a first evaluation item group, constituted of evaluation items in a question format, requesting an alternative reply in regard to the attribute of a hospitalized patient; a second evaluation item group constituted of evaluation items in regard to the attribute of other than hospitalized patients, and evaluation item information, including a predetermined weighting value, with each being made to correspond to the evaluation items included in the evaluation list; an answer acceptance processing unit 14b displays the readout evaluation list of the evaluation item information on a display unit, and accepts the answer relative to the above evaluation list on each evaluation item, as a binary variable; and a hospital-leaving probability calculation processing unit 14c calculates a discharge-from-hospital probability. indicative of the probability of the hospitalized patient's discharge from hospital, based on the accepted binary variable and the weighting value of the readout evaluation item information.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010000444-A (JP)
Title: Waste water treatment method and apparatus
Inventor: YAO MAKOTO
IPC: B01D19/00
Filed: 2008-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waste water treatment method and an apparatus which efficiently treat ammonia-containing waste water containing solid matter and organic matter such as digestive slurry generated in a biogas plant.  <P>SOLUTION: The waste water treatment method includes: an ammonia gas dispersing step (11) where the pH of ammonia-containing waste water containing solid matter and organic matter is controlled to the range of 7 to 12, and ammonia gas is dispersed into air; an ammonia dissolution step (21) where the ammonia gas dispersed into air in the ammonia dispersing step is absorbed into absorption water; and a nitrogen bio-removal step (31) where the ammonia in the aqueous ammonia absorbed with the ammonia gas is subjected to nitrification and anaerobic ammonia oxidation, consequently the ammonia in the aqueous ammonia is decomposed and removed, and further, the treatment water in the nitrogen bio-removal step is used as absorption water for absorbing ammonia gas in the ammonia dissolution step.  <P>COPYRIGHT: (C)2010,JPO&INPIT