baber/WOPTO huggingface dataset:
Patent JP-2011169434-A (JP)
Title: Ball screw
Inventor: WATANABE HAJIME
IPC: F16H25/24
Filed: 2010-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball screw for compatibly attaining the prevention of rotating performance degradation and smooth circulation of balls by enabling to set a clearance between a ball scooping part and a screw shaft to an adequate value.  <P>SOLUTION: An end cap 3 is split in two, and the positions of split bodies 3a, 3b relative to a ball screw nut 2 are adjustable. By adjusting the positions of the split bodies 3a, 3b relative to the ball screw nut 2, the clearance C between the face of the ball scooping part 11 opposite to the screw shaft 1 and the screw shaft 1 can be set to a predetermined value.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011175393-A (JP)
Title: Route planning apparatus, autonomous mobile robot, and method for planning movement path
Inventor: OGURA TAKASHI
IPC: G05D1/02
Filed: 2010-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To determine a movement path of a mobile robot in an environment where unknown obstacles exist while effectively striking a balance between safety and mobility.  <P>SOLUTION: The robot 1 determines the movement path based on an environmental map 120 so that passing of the mobile robot is prevented in movement restriction areas, assuming that a first area that is defined in the environmental map 120 and includes positions of known obstacles and circumstances of the positions, and a second area that is not defined in the environmental map 120, includes positions of unknown obstacles and circumstances of the positions and is set more widely than the first area, are the movement restriction areas.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011173201-A (JP)
Title: Robot hand
Inventor: TAKASE TATSUMA
IPC: B25J15/08
Filed: 2010-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a robot hand that holds a workpiece without dropping the workpiece when a driving source stops in an emergency.  <P>SOLUTION: The hand includes a pair of anti-drop mechanisms 40L and 40R. The pair of anti-drop mechanisms 40L and 40R includes a grip cam 41 which contacts to the workpiece 100 when gripping the workpiece 100, and a rotation fulcrum pin 42 which turnably supports the grip cam 41. Each of the grip cams 41 and 41 is pressed to the workpiece 100, by bringing a pair of drive fingers 30L and 30R close to the workpiece 100, when gripping the workpiece 100. While gripping the workpiece 100, each of the grip cams 41 and 41 is applied with a turning force in B1 and B2 directions where the cams approach to the workpiece 100 under own weight of the workpiece 100. The application of the turning force in B1 and B2 directions where the cams approach to the workpiece 100 to the grip cam 41 leads to increase a pressure to the workpiece 100 due to the grip cam 41.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011173692-A (JP)
Title: Sampling device for bulk cargo
Inventor: YAGISHITA FUTOSHI
IPC: B65G65/40
Filed: 2010-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To sample a sample of averaging properties of the whole aggregate quantity input at one time to a weighing hopper from a storage bottle.  <P>SOLUTION: A sampling device body 11 is formed for storing a screw 15 in a casing 12 for arranging a receiving port 13 and a discharge port in one end near upper part and the other end near lower part in the longitudinal direction as a cylindrical shape so as to be rotatingly drivable by a driving motor, and the receiving port 13 is arranged just under a weighing gate 19 arranged in a lower end discharge port 3a of the storage bottle 3 of an aggregate 2a. A controller is provided for imparting an operation command to the driving motor for adjusting a rotating speed of the screw 15 so as to be capable of sampling the sample of a desired quantity of aggregate 2a in a time required for rough weighing of the aggregate 2a input from the storage bottle 3 in the weighing gate 19. While inputting the aggregate 2a to the weighing hopper 6 from the storage bottle 3 by operating the weighing gate 19 for opening, a part of the successively dropping aggregate 2a is continuously received to the receiving port 13 of the sampling device body 11, and is collected as the sample of the aggregate 2a from the discharge port.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011172793-A (JP)
Title: Diaper and belt member
Inventor: MIYOSHI HIROAKI
IPC: A61F13/15
Filed: 2010-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a belt member reusable by detaching it from a pad and washing; and to provide a diaper having the belt member.  <P>SOLUTION: This diaper 1 includes the pad 10 to be applied to the crotch of a wearer, and the belt member 20 to be supported to the wearer's waist. The belt member 20 is configured to be attachable/detachable with respect to the pad 10. Consequently, after using the diaper 1, the pad 10 and the belt member 20 are separated and the pad 10 alone can be disposed. Further, belt-like sheets 21 and 22 of the belt member 20 consist of a washable woven cloth. For this reason, the belt member 20 is washed and then, a new pad 10 is attached to the washed belt member 20 to be worn.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011181122-A (JP)
Title: Shift register, scanning line driving circuit, electro-optical device, and electronic equipment
Inventor: FURUKAWA MASAYUKI
IPC: G09G3/36
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shift register that extends lifetime by preventing deterioration of a transistor.  <P>SOLUTION: The shift register is provided with multi-stage shift register unit circuits 14. Each of the multi-stage shift register unit circuits 14 includes a transistor Tr3 to which a CK1 signal is input to one of a source (S) or a drain (D), and a CK2 signal obtained by substantially inverting the CK1 signal is input to a gate. When a CK2 signal of H- or L-level is input to a gate (G) of the transistor Tr3, a CK1 signal of the other level is input to a drain of the transistor Tr3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011178088-A (JP)
Title: Injection molding machine and injection cylinder
Inventor: OIKE TOSHITERU
IPC: B22D17/26
Filed: 2010-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a leakage of an injection material while dispensing with nozzle position adjustment work.  <P>SOLUTION: This injection molding machine includes an injection cylinder having a nozzle part for injecting the injection material, and a mold clamping means for applying a mold clamping force to a die. The nozzle part includes an abutting surface abutting on the injection surface of the die having an inlet for the injection material, and an injection port provided in the abutting surface to inject the injection material to the inlet of the injection surface. The abutting surface is sized to cover the inlet, and the mold clamping force is applied to the nozzle part by the mold clamping means in a direction to press the abutting surface to the injection surface.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011188564-A (JP)
Title: Voltage regulation system
Inventor: KURITA SHIGEAKI
IPC: H02J7/02
Filed: 2010-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To suppress an increase in the number of components and the size of an apparatus, and to carry out voltage regulation on all the battery cells, even when three or more battery cells are connected in series.  <P>SOLUTION: A voltage regulation system 1 includes regulation cells Cx, switches SW1 to SW5, and a control unit 10. The detection portion 21 of the control unit 10 detects the voltage values of the cells Ca to Cd connected in series. A determination portion 22 extracts the battery cell whose voltage value is the highest and the battery cell whose voltage value is lowest as cells to be processed. A control portion 23 continuously carries out a first regulation processing and a second regulation processing by controlling the switches SW1 to SW5. In the first regulation processing, one of the cells to be processed and the regulation cells Cx are connected in parallel, and in the second regulation processing, the other of the cells to be processed and the regulation cells Cx are connected in parallel.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011191527-A (JP)
Title: Instrument housing case
Inventor: SONODA JIRO
IPC: A45C11/00
Filed: 2010-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an instrument housing case capable of preventing an instrument from falling down and achieving a reduction in weight.  <P>SOLUTION: The instrument housing case 10 houses an instrument long in one direction, and includes: a body case 20 which is defined by an upper surface 21 and a lower surface 22 each having a larger width, and both side surfaces 23 and 24 each having a smaller width and both end surfaces 25 and 26 closing, to thereby form a cylindrical shape as a whole, the body case including an opening portion 27 cut out a portion ranging from a middle portion in a longitudinal direction of the upper surface 21 through a middle portion in a longitudinal direction of each of the both side surfaces 23 and 24 to a vicinity of one end surface 25; and a cover body 30 which forms a shape adapted for the opening portion 27 of the body case 20 and which is pivotably fixed through a hinge 40 to an edge portion of the opening portion 27 in the upper surface 21 of the body case 20, the edge portion being away from the end surface 25.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011191583-A (JP)
Title: Method for manufacturing reflector
Inventor: MANO EIJI
IPC: G02B5/08
Filed: 2010-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To uniformly mix hollow bodies even when BMC is used.  <P>SOLUTION: A method of manufacturing a reflector includes: a step of preparing a standard material A containing the BMC and a filler and a lightweight material B formed by replacing a part or all of the filler in the standard material A with the hollow bodies; and a step of injection-molding the standard material A and the lightweight material B using a certain mold 60 while kneading.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011195596-A (JP)
Title: Energy ray-curable ink composition
Inventor: NISHIMOTO TOMOHISA
IPC: C09D11/00
Filed: 2010-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an energy ray-curable ink composition having a carbon black pigment, which, even after long-term storage, causes low occurrence of clogging of a nozzle in an inkjet printer and enables stable inkjet printing.SOLUTION: The energy ray-curable ink composition comprises at least the carbon black pigment, a polymerizable compound, a dispersing agent and a polymerization initiator, wherein the total concentration of alkaline metals and alkaline-earth metals in ink is 18 ppm or less; and the concentration of elemental sulfur in the ink is 160 ppm or less.
Patent JP-2011195207-A (JP)
Title: Elevator control system
Inventor: FUMIYA MASAHIRO
IPC: B66B5/02
Filed: 2010-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an elevator control system which performs a fire emergency operation utilizing image information near a fire alarm.SOLUTION: This elevator control system includes the fire alarm installed in a building, an image pick-up device which is installed near the fire alarm and which starts the pick-up of the images near a place where the fire alarm is installed using, as a trigger, at least an alarm signal from the fire alarm, an image analyzer which receives the alarm signal from the fire alarm and an image signal from the image pick-up device and performs image analysis, and an elevator control device which receives analysis information from the image analyzer and controllably operates the elevator.
Patent JP-2011199490-A (JP)
Title: Reception circuit
Inventor: FUJIBAYASHI JOJI
IPC: H04B1/40
Filed: 2010-03-18
Abstract: PROBLEM TO BE SOLVED: To remove an amplitude noise of a transmission leak and improve reception sensitivity.SOLUTION: In a system attempting transmission at the same carrier frequency as that of reception during reception and receiving input as an interfering wave to the reception, a reception circuit has a sub-mixer and a main mixer, and inputs a transmission wave to an RF input and a local input of the sub-mixer. The main mixer uses the transmission wave locally. By using an advent of an amplitude noise component which the transmission wave has in the output of the sub-mixer and by subtracting the level-adjusted sub-mixer output from the output of the main mixer, the amplitude noise component by a transmission interfering wave during the main mixer output is removed. Thus, a reception signal from which a noise due to the transmission interfering wave is removed can be obtained and a reception sensitivity can be enhanced.
Patent JP-2011198063-A (JP)
Title: Method, program and device for controlling data input/output
Inventor: GOTO RIE
IPC: G06F9/48
Filed: 2010-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a technique enabling high speed execution of input/output corresponding to an asynchronous input/output text of an application.SOLUTION: When the execution of an application starts, a thread generation part 125 generates a prescribed number of threads. A thread management information storage part 131 stores management information of the generated threads. When an asynchronous data input/output of the application designated by an asynchronous input/output text starts, a use data input/output determination part 126 selects processing to be executed by a thread-using input/output processing part 127 for the presence of a thread in an empty state but selects processing to be executed by a system-using input/output processing part 128 for the absence of a thread in an empty state. The thread-using input/output processing part 127 executes data input/output processing utilizing already generated threads. The system-using input/output processing part 128 executes data input/output processing utilizing asynchronous I/O of a system call and a system library.
Patent JP-2011197477-A (JP)
Title: Information processor, information processing method and program
Inventor: MATSUDA KOICHI
IPC: G10K15/04
Filed: 2010-03-19
Abstract: PROBLEM TO BE SOLVED: To allow only the person(s) looking at a certain object, to hear the reproduced sound of audio data prepared in association with the object.SOLUTION: Each user wears an HMD provided with a camera and a headphone. The camera is attached to a position where it can capture the scene in front of the user. In the information processor carried by the user, which poster is seen by the user is recognized by object recognition, based on the image captured by the camera. Also, the audio data associated with the poster being seen by the user are reproduced, and the reproduced sound is output from the headphone. In the information processor, the data for recognition of each of the posters P1-P4 to be used for recognizing which poster is seen by the user and the audio data associated with each of the posters P1-P4 are stored. The present invention is applicable to portable computers.
Patent JP-2011201031-A (JP)
Title: Polymer substrate having laminated structure and medical appliance using the same
Inventor: NISHIYAMA TOSHINORI
IPC: A61M1/18
Filed: 2010-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a polymer substrate having a laminated structure and an excellent HCV adsorption capability for removing HCV in the blood and a medical appliance using it.SOLUTION: The laminated polymer substrate consists of: a polymer support (A); a layer (B) obtained by treating the surface of the polymer support (A) through a graft polymerization reaction with a polymerizable compound; and a laminate structure (C) capable of combining with the layer (B). The laminate structure (C) is formed by laminating, n times (wherein n is an integer of 1-10), a paired unit of: a first layer obtained by binding, with the layer (B), a compound (D) which is ionic or has a functional group capable of ionization and can combine with the layer (B); and a second layer obtained by binding, with the first layer, a sulfated polysaccharide (E) capable of combining with the first layer.
Patent JP-2011202515-A (JP)
Title: Gas turbine system
Inventor: SATO KENJI
IPC: F02C9/30
Filed: 2010-03-24
Abstract: PROBLEM TO BE SOLVED: To reduce loss in a gas turbine system, thereby improving reliability thereof.SOLUTION: The gas turbine system 1 includes an air compressor 10 for compressing air, a combustor 12 for generating high temperature and high pressure combustion gas by injecting a fuel gas into the compressed high pressure air, a gas turbine which is driven by the combustion gas and which generates power, and a fuel gas compressor 18 which pressurizes the fuel gas from a fuel gas supply source 20 and supplies the pressurized fuel gas to the combustor 12. The gas turbine includes a high pressure turbine 14 and a low-pressure turbine 16 which are rotatable at different rotational speeds, respectively. The air compressor 10, the fuel gas compressor 18, and the high pressure turbine 14 are connected to each other so that power can be transmitted. During a partial load operation, the rotational speeds of the air compressor and the fuel gas compressor are set lower than those during the rated operations, respectively.
Patent JP-2011200135-A (JP)
Title: Gene encoding lectin originated from datura stramonium and method for utilizing the same
Inventor: OGURI HIDE
IPC: C12N1/19
Filed: 2010-03-24
Abstract: PROBLEM TO BE SOLVED: To provide Datura stramonium lectin produced by a genetic engineering method to dissolve the ununiformity of qualities among lots, caused when lectin originated from natural Datura stramonium is used.SOLUTION: There is provided the Datura stramonium-originated lectin protein having an isozyme-free uniform composition and produced with a gene which is obtained by utilizing RACE method on the basis of a lectin partial amino acid sequence originated from the Datura stramonium to clone the whole length cDNA of the gene encoding the lectin.
Patent JP-2011205253-A (JP)
Title: Device, method, and program for transcoded video quality objective evaluation
Inventor: YAMAGISHI KAZUHISA
IPC: H04N19/80
Filed: 2010-03-24
Abstract: PROBLEM TO BE SOLVED: To estimate a video quality value for transcoded video in a high accuracy.SOLUTION: A method includes the steps of: deriving the amount of edges and the amount of textures, according to input encoded video prior to transcoding; deriving at least one first feature quantity, according to the encoded video and the amount of edges and the amount of textures; deriving a first video quality evaluation value indicative of a quality evaluation value for the encoded video prior to transcoding, based on the first feature quantity; deriving a second feature quantity, according to both of the input encoded video prior to transcoding and transcoded video after transcoding; and deriving a second video quality evaluation value indicative of a quality evaluation value for the transcoded video after transcoding, according to the first video quality evaluation value and the second feature quantity.
Patent JP-2011203881-A (JP)
Title: Server/client system, server device and program
Inventor: TSUTSUMI TOSHIKO
IPC: H04N7/173
Filed: 2010-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a server/client system wherein a data amount related to display data sent out from a server device is adjusted according to an actual display state of the display data on a client device side receiving the display data from the server device.SOLUTION: The server/client system includes: the server device encoding and transmitting the display data; and the client device receiving the display data and displaying them in an application display area inside a screen. The server device changes a bit rate of the display data to a bit rate corresponding to the state of the display of the application display area.
Patent JP-2011201100-A (JP)
Title: Bankbook printing method and bankbook
Inventor: MASUDA SHINYA
IPC: B41M1/10
Filed: 2010-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a bankbook printing method in which printing density management is easy and by which printing with high visibility of the banknote is possible.SOLUTION: A transaction detail column comprising characters 15, ruled lines 16 and the like and a barcode 13 and further color patterns 18 are printed on an inside sheet 11 of the bankbook. In this case, the plate for the transaction detail column and the plate for the barcode 13 are made without carrying out color separation from the images of the transaction detail column and the barcode, the plate for the color patterns 18 is made while carrying out color separation of the images of the color patterns 18 into C (cyan), M (magenta), Y (yellow). The offset sheet printer 2 has five printing units of the barcode printing section 310 for printing the barcode 13, the transaction detail column printing section 330 for printing the characters, the ruled lines and the like, the C printing section 351, the M printing section 353, and the Y printing section 355 for printing the color patterns 18. The first plate (the plate for the transaction detail column), the second plate (the three plates of C, M, Y for the color patterns), and the third plate (the plate for the barcode) are wound around plate cylinders 31 of the respective printing sections and printing of the respective plates are carried out.
Patent JP-2011205442-A (JP)
Title: Image processing apparatus, image processing method and program
Inventor: SENDO KAZUYA
IPC: G03B13/36
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To appropriately correct distortion of a moving object for an image including the moving object.SOLUTION: A moving object detector 220 detects a moving object on the basis of a correction target image and another image that is adjacent or proximate on a time axis. A moving object image generator 260 generates a moving object image of the moving object detected by the moving object detector 220. A corrected moving object image generator 270 corrects distortion of the moving image object to generate a moving object-corrected image. A stationary object image generator 280 generates a stationary object image on the basis of the detected moving object, the correction target image and the other image that is adjacent or proximate on the time axis. An image combiner 290 combines the moving object-corrected image and the stationary object image to generate a corrected image.
Patent JP-2011200189-A (JP)
Title: Lawn mower
Inventor: YOSHIMURA FUMIO
IPC: A01D34/76
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a working vehicle capable of distinguishably using driving forces of an electrically driven motor and an engine according to the work load or the like.SOLUTION: The lawn mower includes a power transmission mechanism including an HST 16 for continuously changing the speed of the vehicle driven by the power of the engine, a generator 41 driven by the engine, a battery 45 for storing the electric power from the generator 41, a mowing motor 40 driven by the power from the generator 41, and a mowing part 6 driven by the mowing motor 40, and has a power control unit (PCU) 42 capable of dividing the electric power from the generator 41 into the mowing motor 40 and the battery 45, and a structure capable of selecting the stopping or not of the drive of the mowing motor 40 by the PCU 42 when the vehicle going backward.