baber/WOPTO huggingface dataset:
Patent JP-2011182267-A (JP)
Title: Radio base station device
Inventor: KUWANO TOMOYUKI
IPC: H03F1/32
Filed: 2010-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that, in a radio transmitter employing a nonlinear distortion compensation method, frequency characteristic deviation occurs due to the aging of a down-converter and the radio transmitter cannot perform desired nonlinear distortion compensation.  <P>SOLUTION: The radio transmitter is provided which up-converts a transmission data signal, amplifies the resulting up-converted to generate a radio transmission signal by an amplifier, distributes a part of the generated radio transmission signal, down-converts the distributed signal to generate a down-converted signal and detects nonlinear distortion from the down-converted signal to thereby perform nonlinear distortion compensation. When a mode selection section selects a frequency characteristic deviation adjusting mode, the radio transmitter detects the frequency characteristic deviation of the down-converter, calculates a frequency characteristic correction amount, and corrects frequency characteristics of the down-converter.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011177872-A (JP)
Title: Grinding device and grinding method
Inventor: NEMOTO HIDESUKE
IPC: B24B11/04
Filed: 2010-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grinding device and a grinding method for easily forming a super-semispherical concave surface.  <P>SOLUTION: An oscillating mechanism 57 rotates a grinding wheel part 10 around the oscillating center PC arranged inside an opening OP, and a super-semispherical concave surface SS deeper than a semispherical concave surface can be easily worked in a workpiece WP to be ground. In other words, the oscillating center PC of the grinding wheel part 10 corresponds to the center of curvature of the concave spherical surface, and the arrangement of the oscillating center inside the opening OP means that the super-semispherical concave surface SS inside the opening OP can be ground.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010122714-A (JP)
Title: Liquid crystal display apparatus
Inventor: HASEGAWA ATSUSHI
IPC: G02F1/1368
Filed: 2010-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display apparatus in which a difference in luminance between an image obtained from a reflective area and that obtained from a transmissive area is decreased.  <P>SOLUTION: A first electrode and a second electrode are included in a pixel area. At least one of the first electrode and the second electrode is, in a planar view, composed of a reflective/conductive layer and a light-transmissive/conductive layer formed on the periphery of the reflective/conductive layer at the reflective/conductive layer. In the reflective/conductive layer, the light from the front side is reflected and a reflective display is performed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011191834-A (JP)
Title: Method, device and program for classifying document
Inventor: MASE HISAO
IPC: G06F17/30
Filed: 2010-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To output the number of classifications desired by a user by improving a reproduction rate while maintaining a relevance ratio, in a KNN (K-Nearest Neighboring) method general as a document classification method.  <P>SOLUTION: A total of similarity degrees of similar documents imparted with the classification is calculated about each of the pieces of the classification imparted to K-pieces of similar documents, and the classification having a high total value is specified. Next, processing of excluding the specified classification from the classification imparted to the similar documents, excluding the similar document wherein an imparted classification number becomes zero as the result of the exclusion, specifying the K-pieces of similar documents from the left similar documents, and specifying the classification is repeated.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011192325-A (JP)
Title: Carbon film forming method, magnetic recording medium, and magnetic recording and reproducing device
Inventor: FUKUSHIMA MASATO
IPC: C23C16/26
Filed: 2010-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carbon film forming method for forming a hard, fine, and hydrogen-containing carbon film which has high wettability with respect to a lubricant and has a smooth surface, to provide a magnetic recording medium having the hydrogen-containing carbon film formed by the carbon film forming method, and to provide a magnetic recording and reproducing device.  <P>SOLUTION: After the hydrogen-containing carbon film is formed, an inert gas is introduced into a deposition chamber 101. The inert gas is ionized and subjected to accelerated irradiation of the surface of the hydrogen-containing carbon film, thereby dehydrogenating at least the surface layer portion of the hydrogen-containing carbon film.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011191873-A (JP)
Title: Data signal transmission and reception method
Inventor: YOKOO MASAHIKO
IPC: G05B19/05
Filed: 2010-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To transmit a data signal at a high speed even when the number of expansion units is increased.  <P>SOLUTION: Disclosed is a communication method which performs: the transfer processing of data signals S1 ... from a PLC body 10 to a plurality of expansion units 21 to 24 synchronously with clock signals CLK1 ... between the PLC body 10 and the plurality of expansion units 21 to 24 successively connected via communication cables 31 to 34 with the PLC body and connected between the expansion units; and capturing processing of those data signals to be returned to the PLC body 10 side after the completion of transfer. This communication method includes steps of: transferring the data signals from the PLC body synchronously with the clock signals; making data signal processing signals P1 ... having the same cycle as that of the clock signals rise after the lapse of the delay time of the data signals caused by the passage of the communication cables and the expansion units since the start time of the transfer of the data signals; and performing the capturing processing of the data signals according to the data signal processing signals which are made to rise with the above cycle after the lapse of the above delay time.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011191953-A (JP)
Title: Gate device
Inventor: TSUKAMOTO TETSUYA
IPC: G07B11/02
Filed: 2010-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gate device capable of properly performing the passage restriction of a plurality of users in a passage even if the plurality of users enter the passage by one medium.  <P>SOLUTION: In the gate device, a ticket processing part 3 reads ticket information recorded in a ticket carried by a user entering the ticket gate passage. An imaging part 9 images an imaging area decided at an entrance side of the passage. An image processing part 8 processes a pickup image captured by the imaging part, detects a face of the imaged user, and estimates an attribute of the user. A control part 2 makes the ticket information read by the ticket processing part 3 associated with the attribute of the user estimated by the image processing part 8. When attributes related to a plurality of face images are associated to one piece of medium information, the gate device decides the passage possibility/impossibility of the ticket gate passage by the use of the attribute of each user.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011190607-A (JP)
Title: Bearing apparatus coping with height adjustment
Inventor: AIDA YUICHI
IPC: E01D19/04
Filed: 2010-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing apparatus coping with height adjustment, simple in structure, easily manufactured, and allowing easy execution of raising work coping with differential settlement without using a jack.  <P>SOLUTION: The bearing apparatus coping with height adjustment includes: a lower structure 2; an anchor bolt 6 embedded in the lower structure; a joint member 5 embedded in the lower structure so that the upper end of the anchor bolt is screwed thereto; an upper structure support member 4 installed on the lower structure and formed with a through hole 16; a bolt member 18 having a lower external thread part 19 screwed to the joint member, a locking part 20 with an outer diameter larger than the inner diameter of the through hole, and an upper external thread part 21 inserted through the through hole; and a nut 22 screwed to the upper external thread part. The bolt member is disposed in the through hole of the upper structure support member, and the nut is screwed to the external thread part to install the bolt member at the upper structure support member. The upper external thread part and the nut are then integrated by a fixing member to constitute a fastening-fixing jack-up member 7.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011192615-A (JP)
Title: Manufacturing method of electrode for lithium secondary battery, electrode for lithium secondary battery, and lithium secondary battery
Inventor: TAMURA NOBUYUKI
IPC: H01M4/13
Filed: 2010-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of easily manufacturing an electrode for a lithium secondary battery in which holes are formed on a surface of an active material layer, an electrode for a lithium secondary battery manufactured in this manufacturing method, and a lithium secondary battery in which the electrode is used.  <P>SOLUTION: The manufacturing method of an electrode for a lithium secondary battery in which an active material layer 4 containing active material particles capable of inserting and separating lithium is formed on a surface of a current collector 1 comprises a process for preparing a slurry containing active material particles, a binder for binding between active material particles and between the active material particles and the current collector 1, a first solvent for dissolving the binder, a second solvent for phase-separating with the first solvent, and a surfactant for dispersing the second solvent in the first solvent, a process for applying the slurry on a current collector 1 surface and forming a slurry applied membrane 2, and a process for evaporating the first solvent in the slurry applied membrane 2 to dry the slurry applied membrane 2 to form an active material layer 4 on the current collector 1 surface, carrying out a phase-separation of a solvent phase 3 containing the second solvent in the slurry applied membrane, and evaporating to form hole parts 5 on the surface of the active material layer 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011194913-A (JP)
Title: Vehicle seat
Inventor: AKIYOSHI YUSUKE
IPC: B60N2/90
Filed: 2010-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular seat capable of suppressing its displacement amount even if a lateral fall load is applied thereto.SOLUTION: The vehicular seat is equipped with a cushion frame 10 formed by a pair of lower arms 12, 14, and rods 16, 18 laid between both ends of both lower arms 12, 14, in a generally rectangular frame shape. The cushion frame 10 is joined with a pair of slide rails 20, 22, 30, 32 through brackets 40, 42, 44, 46. End portions of both rods 16, 18 are respectively joined with the pair of the lower arms 12, 14 while penetrating the brackets 40, 42, 44, 46. The brackets 40, 42, 44, 46 are joined with the end portions of both rods 16, 18 so as to separate from the lower arms 12, 14.
Patent JP-2011179677-A (JP)
Title: Planetary gear transmission
Inventor: ATARI HIDEKAZU
IPC: F16H1/28
Filed: 2010-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique to pursue the low noise, high efficiency and low cost of a planetary gear transmission without requiring highly accurate processing.  <P>SOLUTION: This planetary gear transmission includes a considerably large clearance to cause the shaft core on a planetary gear 1 to absorb a combined error relating to processing accuracy and assembling accuracy, and a thermal expansion, rolling rings 1a and 1b for securing a rotation position, and bearing internal rings 3 and 4 at the end on the internal tooth gear side.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011168039-A (JP)
Title: Image forming apparatus, and ejection liquid circulating method
Inventor: KAIHO SATOSHI
IPC: B41J2/175
Filed: 2010-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique of supplying circulating an ejection liquid to a head while limiting effects of a pump operation on an ejection performance of the head to a minimum in an image forming apparatus which forms an image on a recording medium by the head to which the ejection liquid is circulated and supplied.  <P>SOLUTION: The image forming apparatus includes an upstream side chamber which is arranged further on an upstream side with respect to an ink flowing direction than the head in a circulating path and temporarily stores the ejection liquid to be supplied to the head through the circulating path, a downstream side chamber which is arranged further on a downstream side than the head and further on the upstream side than the upstream side chamber in the circulating path and temporarily stores the ejection liquid collected from the head, and a pressure difference adjusting mechanism which forms a first pressure state in which the pressure in the downstream side chamber is lower than the pressure in the upstream side chamber and in the head and a second pressure state in which the pressure in the upstream side chamber is lower than the pressure in the downstream side chamber.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011193997-A (JP)
Title: Device and method for medical image conversion, and program
Inventor: MASUMOTO JUN
IPC: A61B6/00
Filed: 2010-03-19
Abstract: PROBLEM TO BE SOLVED: To prevent variation in colors or the like when displaying medical images in time series.SOLUTION: A location alignment unit 30 associates pixel locations of three-dimensional volume data 100 configuring a three-dimensional volume data set 110 by location aligning pixel locations between the three-dimensional volume data 100. A conversion unit 40 selects a reference time phase B, converts signal values of respective pixel locations of all the three-dimensional volume data 100 to signal values of pixel locations corresponding to reference three-dimensional volume data 120 in the reference time phase B, and employs a color template T0 to convert the signal values of the respective three-dimensional volume data 100 to display signal values.
Patent JP-2011198647-A (JP)
Title: Nickel-hydrogen secondary battery
Inventor: NAKATSUJI KYOKO
IPC: H01M10/30
Filed: 2010-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a nickel-hydrogen secondary battery of a long life suppressing an elution element especially a precipitated material of the elution element from a negative electrode from reaching a positive electrode to make the negative and the positive electrode conducted and cause short circuit.SOLUTION: The nickel-hydrogen secondary battery is provided with a positive electrode 1, a negative electrode 2, a separator 3 interposed between the positive electrode 1 and the negative electrode 2, and an electrolyte solution. At least one part of a surface out of a separator 3 surface opposing to at least the negative electrode 2 has an oleophilic region 3s.
Patent JP-2011197482-A (JP)
Title: Method of manufacturing capsule toner, the capsule toner, and developer
Inventor: KAWASE NORITAKA
IPC: G03G9/08
Filed: 2010-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a capsule toner by which production of coarse powder can be suppressed and a resin coating layer having uniform layer thickness can be formed, and to provide a capsule toner and a developer.SOLUTION: The method of manufacturing the capsule toner includes a resin fine particle preparing step, an adhering step, a spraying step and a film-forming step. In the resin fine particle preparing step, dried resin fine particles are obtained by injecting the dispersion liquid of resin fine particles into the atmosphere of shock waves by pulse combustion so as to volatilize the dispersion medium in the resin fine particle dispersion liquid. In the adhering step, toner base particles with adhered resin fine particles are obtained by stirring and mixing toner base particles and the resin fine particles to adhere the resin fine particles to the surfaces of the toner base particles. In the spraying step, a spray liquid is sprayed to the toner base particles with adhered resin fine particles while stirring. In the film-forming step, a resin coating layer is formed on the surface of the toner base particle by continuing stirring until the resin fine particles on the surfaces of the toner base particles with adhered resin fine particles are softened to form a film.
Patent JP-2011195130-A (JP)
Title: Electric power steering device
Inventor: MIYOSHI OSAMU
IPC: B62D5/04
Filed: 2010-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an electric power steering device reducing the size and the cost of a control unit for performing the drive control of an electric motor, and improving the reliability.SOLUTION: The electric power steering device includes an electric motor 12 for imparting the steering auxiliary force to a steering mechanism SM for transmitting the steering torque transmitted to a steering wheel 1 to a turning wheel via a steering shaft 2, and a control unit 20 for performing the drive control of the electric motor 12. The control unit 20 is arranged close to a motor side terminal block having an external connection terminal exposed from the electric motor 12, and a control unit side terminal block to be connected to the motor side terminal block is exposed. Conductive metal pieces PMu-PMw, and SM1-SM6 are welded and electrically connected to the external connection terminal of the motor side terminal block and the connection terminal of the control unit side terminal block.
Patent JP-2011201609-A (JP)
Title: Conveyor device
Inventor: IWATA MARI
IPC: B62D65/18
Filed: 2010-03-24
Abstract: PROBLEM TO BE SOLVED: To facilitate installation work on a conveyor and part mounting work to a pallet on the conveyor.SOLUTION: A support part (a support rail 33 and a support roller 34) of the conveyor 2 is dislocated to one side in the width direction to the pallet 1, and a work space Q formed on the other side in the width direction of the support part, is intruded in a carrying passage of the pallet 1. A pressing part (a presser roller 51) is also arranged for pressing an end part (a projecting piece 12) on one side in the width direction of the pallet 1 supported by the support part from above.
Patent JP-2011025224-A (JP)
Title: Separation method of heteropoly acid
Inventor: INAGAKI TAKAHIRO
IPC: B01D71/82
Filed: 2010-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a separation method of a heteropoly acid which effects high heteropoly acid recovery and which is capable of being applied to various reaction systems by separating the heteropoly acid from a heteropoly acid-containing solution at a low energy cost with high efficiency.  <P>SOLUTION: The separation method of a heteropoly acid is a method to separate the heteropoly acid from the heteropoly acid-containing solution. It comprises the step of separating the heteropoly acid with a molecular sieve using an organic polymer membrane wherein the transmission rate of pure water at 25°C and under 0.1 MPa with the organic polymer membrane is 1 g/min/m<SP>2</SP>or more.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011201628-A (JP)
Title: Passenger conveyor
Inventor: FUKUDA TOSHIYUKI
IPC: B66B25/00
Filed: 2010-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a passenger conveyor capable of making both compatible in energy-saving and transport efficiency, when controlling an operation speed from an operation state of the passenger conveyor.SOLUTION: This passenger conveyor includes an electric power consumption measuring part for measuring electric power consumption of an inverter, a passenger flow quantity calculating part for calculating a passenger flow quantity from an integral value per predetermined time of the electric power consumption of the inverter, a passenger number calculating part for calculating the passenger number of one group from the size of the electric power consumption of the inverter or a time interval from the last time waveform of the electric power consumption of the inverter to the passenger flow quantity, an operation speed table for determining the operation speed of the passenger conveyor from a combination of the passenger number of the one group and the passenger flow quantity, an operation speed determining part for determining the operation speed from the passenger number of the one group and the passenger flow quantity by referring to the operation speed table, and an inverter control part for controlling the inverter based on the operation speed determined by the operation speed determining part.
Patent JP-2011201378-A (JP)
Title: Assembling structure for vehicle seat
Inventor: TAKAGI JUN
IPC: B60N2/54
Filed: 2010-03-25
Abstract: PROBLEM TO BE SOLVED: To provide an assembling structure for a vehicle seat capable of maintaining riding comfortability of the vehicle even in long period of use.SOLUTION: The vehicle seat is assembled such that an elastic member is clamped between a member at a vehicle floor side and a member at a seat cushion side. The elastic member is constituted of a belleville spring member. Further, a bolt is penetrated through the member at the vehicle floor side, the member at the seat cushion side and the belleville spring member, and the belleville spring is clamped between the member at the vehicle floor side and the member at the seat cushion side by fastening a nut to the bolt in the penetrated state.
Patent JP-2011204648-A (JP)
Title: Method of manufacturing separator of fuel cell, separator of fuel cell, and fuel cell
Inventor: YAMAMOTO HIROSHI
IPC: H01M8/10
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a separator of a fuel cell capable of solving variations of density caused by thinning of the separator of a fuel cell and stabilizing moldability.SOLUTION: In the method of manufacturing the separator of the fuel cell, a composition for molding including 15-28 mass% of a thermosetting resin and 72-85 mass% of graphite to the total amount of solid content and including an internally-separating agent is compression-molded under a pressure-reduced condition or a vacuum condition in order to form at a varied range of density of ≤0.015 g/cmand thickness of ≤2.0 mm.
Patent JP-2011209774-A (JP)
Title: Branch prediction method and branch prediction circuit for executing the same
Inventor: TAKEBE YOSHIMASA
IPC: G06F9/38
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To provide branch prediction method wherein probability that information effective in accuracy improvement of branch prediction is left inside a branch prediction circuit is enhanced, and to provide the branch prediction circuit executing the technique.SOLUTION: The branch prediction method by the branch prediction circuit, including a first storage part and a second storage part storing branch information including a branch instruction, the branch prediction and the degree of possibility that branch indicated in the branch prediction occurs includes an information storage process for storing the branch information in the first storage part or the second storage part; a process for deciding whether the branch prediction is achieved from a branch condition set by the branch instruction and the achieved branch; a rewriting process for performing a rewrite of one piece of the information in the first storage part and the second storage part, according to the decision and the degree of the possibility that the branch indicated by the branch prediction occurs; and a process for performing the branch prediction according to the branch information, when the branch instruction is executed in a processor.