baber/WOPTO huggingface dataset:
Patent JP-2011188035-A (JP)
Title: Imaging device, panoramic image synthesis method, and program therefor
Inventor: TSUCHIDA AKIYOSHI
IPC: G06T3/00
Filed: 2010-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging device for synthesizing images to form a panoramic image with high accuracy without requiring any sensor on a camera, and to provide a synthesis method.  <P>SOLUTION: The panoramic image synthesis method synthesizes a plurality of images captured continuously while moving an imaging device to form a panoramic image. The method includes:searching for areas to be synthesized in an N-th image and an N+1-th image (step S11); and when the amount of movement between the N-th image and the N+1-th image cannot be computed since the similarity between the areas to be synthesized in the N-th image and the N+1-th image is lower than a predetermined threshold (less than the threshold in step S13), panoramic synthesis is performed using the amount of movement computed from two continuous images before the N-th image or after the N+1-th image.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011183259-A (JP)
Title: Gas-liquid contact mechanism in apparatus for performing mass transfer or the like
Inventor: NAGAOKA TADAYOSHI
IPC: B01J4/00
Filed: 2010-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas-liquid contact mechanism capable of increasing treatment quantity without producing the scattering of a liquid from the crossing part of a line and a spacer.  <P>SOLUTION: Respective filler constitution elements (26) are suspended from a plurality of the liquid outlets of a liquid distributor (21) one by one and the lower ends of them are bonded to the fixing plate (27) provided to a liquid gathering device (23) one by one. The liquid is gathered to the liquid gathering device (23) through the fixing plate (27) and an air outlet (32) is provided to the upper part of the liquid distributor (21) while an air inlet (29) is provided under the lower end of the regular filler (26).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010124505-A (JP)
Title: Moving image encoding method and device
Inventor: NAKAJO TAKESHI
IPC: H04N19/137
Filed: 2010-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To highly efficiently encode a moving image having temporally-changing luminance such as a fade image or a dissolved image.  <P>SOLUTION: A variable-length decoder 303 decodes encoded data 300 including a predictive error signal representing an error of a predictive image signal with respect to a moving image signal having a luminance signal and two color difference signals, motion vector information 414, and index information 415 indicating combination of at least one reference image number and predictive parameters prepared in advance for each of the luminance signal and the two color difference signals, a frame memory/predictive image generator 308 generates a predictive image signal 412 in accordance with the reference image number and the predictive parameter of the combination indicated by the decoded index information and generates a reproduction moving image signal by using the predictive error signal and the predictive image signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011192717-A (JP)
Title: Electronic apparatus
Inventor: KISHIOKA TOSHIKI
IPC: H01L31/10
Filed: 2010-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To reduce power consumption by shortening a period in which electric power is supplied to an illuminance sensor when intermittently measuring ambient illuminance.  <P>SOLUTION: An electronic apparatus includes: the illuminance sensor 1 which outputs a detection current corresponding to the ambient illuminance; a power supply unit 5 which intermittently supplies the electric power to the illuminance sensor 1; a current/voltage conversion circuit 7 which converts the detection current of the illuminance sensor 1 into a voltage signal; an ambient illuminance determination unit 9 which determines ambient illuminance based upon the voltage signal in a determination period as a constant period in the period of the power supply to the illuminance sensor 1; and a control unit 11 which changeably sets start time of the determination period for the start time of the period of the power supply, and sets end time of the period of the power supply to the same time as end time of the determination period corresponding to the set start time of the determination period or time which is a predetermined time after the end time.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011189454-A (JP)
Title: Boring tool
Inventor: DAIMON YUTA
IPC: B23B29/034
Filed: 2010-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a boring tool capable of easily and highly accurately adjusting a cutting edge position, by restraining a gravity center change in a rotary holder.  <P>SOLUTION: In the boring tool 1 cutting an inner peripheral surface of a cutting object by a cutting edge 2 by rotating the rotary holder 3 by projecting the cutting edge 2 on a surface of the rotary holder 3, the cutting edge 2 is arranged in a tip part 51 of a cartridge 5 elastically deformably supported on the surface of the rotary holder 3; a pressing pin 6 capable of adjusting a projection quantity of the cutting edge 2 by pressing the tip part 51 of the cartridge 5 is provided; an adjusting screw 9 embedded in the rotary holder 3 and a collar member 10 threading with the adjusting screw 9 and having a tapered surface 10B for energizing the pressing pin 6 by moving in the axial direction by the rotational movement of the adjusting screw 9 are provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011192929-A (JP)
Title: Semiconductor position detector and optical sensor
Inventor: KATO TAKUJI
IPC: H01L51/05
Filed: 2010-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical sensor that has a high degree of freedom of an installation place and superior productivity, and is inexpensive, and to provide a semiconductor position detector.  <P>SOLUTION: The semiconductor position detector uses the optical sensor having a semiconductor layer 2 forming a light receiving surface, and electrodes 3a and 3b for detecting a current flowing through the semiconductor layer at both ends of the semiconductor layer, and performs position detection based upon respective changes of current values detected from the electrodes with positions of incident light on the light receiving surface, wherein the semiconductor layer is formed by laminating a P-type organic semiconductor layer 2a made of an aromatic compound thin film having P-type characteristics and an N-type organic semiconductor layer 2b made of an aromatic compound thin film having N-type characteristics, and the semiconductor layer has ambipolar properties.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011194023-A (JP)
Title: Toilet seat device
Inventor: NISHIMURA MAKOTO
IPC: A47K13/30
Filed: 2010-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a toilet seat device for reducing the standby power requirement during nonuse of the toilet seat and used at a comfortable toilet seat temperature in a toilet space where two or more toilet seat devices are installed.SOLUTION: The toilet seat device includes two or more detection sections (800, 600) having different detection areas for detecting a user approaching a toilet bowl, and controlling to raise the temperature of toilet seat 400 gradually as the user approaches the toilet bowl according to the detection operation of two or more detection sections. This enables the standby temperature to be lowered since the temperature rises ahead of time, detecting the user's approach beforehand, thereby eliminating or reducing the standby power requirement during nonuse of the toilet seat.
Patent JP-2011200042-A (JP)
Title: Battery-state monitoring circuit and battery device
Inventor: YOSHIKAWA SEIJI
IPC: H01M10/44
Filed: 2010-03-19
Abstract: PROBLEM TO BE SOLVED: To solve the problem, wherein in a battery device and a battery-state monitoring circuit with an automatic recovery function, when a temperature sensor circuit for overheat protection is built therein, and if an overheat protection function is operated also during charging in a state that a battery voltage of a secondary battery is 0V, current consumption of the temperature sensor circuit hinders operation of an automatic recovery circuit and prevents normal operation of the automatic recovery function.SOLUTION: The output of an automatic recovery circuit and the voltage of a secondary battery are compared with each other; and only when the output of the automatic recovery function is larger, that is, only when a charger is connected between external terminals, is a temperature sensor circuit operated.
Patent JP-2010207223-A (JP)
Title: Method for removing ethylene gas using fine water droplets by electrostatic atomization, and electrostatic atomizer
Inventor: MAEDA YASUNARI
IPC: A23B7/14
Filed: 2010-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for removing ethylene gas using fine water droplets by electrostatic atomization sufficiently exerting effect such as mold proof, deodorization, removal of ethylene gas, and moisture retention.  <P>SOLUTION: The method for removing ethylene gas using fine water droplets by electrostatic atomization includes: subjecting water W to electrostatic atomization so as to generate fine water droplets by electrostatic atomization M containing active species; and making the active species falling in the fine water droplets by electrostatic atomization M react with the ethylene gas so as to decompose the ethylene gas into carbon dioxide and water.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011198438-A (JP)
Title: Semiconductor memory device
Inventor: UEDA YOSHIHIRO
IPC: G11C11/15
Filed: 2010-03-23
Abstract: PROBLEM TO BE SOLVED: To improve a read margin by increasing the degree of freedom of selection of a reference cell.SOLUTION: The semiconductor memory device includes: a first cell array 10-1 having a plurality of memory cells MC and a plurality of reference cells RC; a second cell array 10-2 adjacent to the first cell array 10-1 in a first direction; a third cell array 10-3 adjacent to the first cell array 10-1 in a second direction; a fourth cell array 10-4 adjacent to the second cell array 10-2 in a second direction; and a sense amplifier SA for comparing currents of the memory cells MC and currents of the reference cells RC. By connecting the first memory cell of the first cell array 10-1 and the first reference cell of the fourth cell array 10-4 to the sense amplifier SA, data of the first memory cell are read.
Patent JP-2011202549-A (JP)
Title: High pressure fuel pump control system for internal combustion engine
Inventor: OKAMOTO TAKASHI
IPC: F02M51/00
Filed: 2010-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a high pressure fuel pump control system for an internal combustion engine, allowing control to a target fuel pressure without sacrificing a fuel cut time by using pressure reducing characteristics of a high pressure fuel pump.SOLUTION: The high pressure fuel pump control system for the internal combustion engine includes a fuel injection valve provided in a fuel common rail and the high pressure fuel pump for feeding fuel under pressure to the fuel injection valve. The high pressure fuel pump includes a pressurization chamber, a plunger for pressurizing fuel in the pressurization chamber, a discharge valve provided in a discharge passage, an intake valve provided in an intake passage, and an actuator for operating the intake valve. The control system includes a calculator for calculating a drive signal for the actuator to vary a discharge amount or pressure of the high pressure fuel pump. The calculator for calculating the drive signal reduces pressure in the common rail by opening the discharge valve to return the fuel in the fuel common rail to the pressurization chamber when reduction of the pressure in the fuel common rail is demanded.
Patent JP-2011204845-A (JP)
Title: Light emitting device
Inventor: TODA MASAHIRO
IPC: F21S2/00
Filed: 2010-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a light emitting device using a solid light emitting element which is provided with a waterproofing function etc., with simple constitution.SOLUTION: The light emitting device 10 includes: a light emitting portion 12 comprising the solid light emitting element 11; a body case 13 where the light emitting portion is arranged; a translucent cover member 14 engaged with a side face of the body case so as to cover the light emitting portion; and an elastic seal member 15 interposed between the side face of the body case and an inner surface of the translucent cover member.
Patent JP-2010215626-A (JP)
Title: Alpha-fetoprotein immu31 antibodies, fusion proteins, and methods for use thereof
Inventor: HANSEN HANS
IPC: A61K47/48
Filed: 2010-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide humanized chimeric and human anti-α-fetoprotein antibodies, fusion proteins, and fragments thereof.  <P>SOLUTION: This invention provides isolated antibodies which bind with α-fetoprotein (AFP) antigens and comprise specified sequences or fragments thereof. The antibodies, fusion proteins, and fragments thereof, as well as combinations with other suitable antibodies, are useful for the treatment and diagnosis of hepatocellular carcinoma, hepatoblastoma, germ cell tumors, and other AFP-producing tumors.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011205923-A (JP)
Title: Method for producing dried kimchi
Inventor: OYA MASAAKI
IPC: A23L19/00
Filed: 2010-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing dried Kimchi which prevents lactobacillus obtained by fermenting vegetable such as Chinese cabbage from being inactivated or prevents the effect as fermented food from being reduced when producing Kimchi and saves the time taken for production to improve production efficiency.SOLUTION: The method for producing dried Kimchi includes: (S1) mixing at least capsicum powder and animal protein material with vegetable to ferment the vegetable to produce Kimchi; (S2) cutting the Kimchi into pieces each having a prescribed size; and (S3) drying the cut Kimchi under reduced pressure at a temperature of ≤40°C.
Patent JP-2011210806-A (JP)
Title: Electronic apparatus
Inventor: SENJIIWA MAKOTO
IPC: H05K7/20
Filed: 2010-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus that suppresses an internal temperature rise more even if internal heating value increases.SOLUTION: The electronic apparatus includes a radiator (fins) outside the apparatus, a built-in fan in the apparatus, a heat conducting plate receiving air from the built-in fan, and a heat conductor (heat pipe) thermally connecting the radiator (fins) outside the apparatus and the heat conducting plate to each other, wherein an atmosphere circulating in the apparatus is caused to collide on the heat conducting plate to transfer heat to the heat conducting plate, whose heat is transported by the heat conductor to be moved to the external radiator. Consequently, an internal temperature rise is suppressed more than before.
Patent JP-2011209478-A (JP)
Title: Keyboard apparatus
Inventor: TOMITA IWAO
IPC: G10B3/12
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a keyboard apparatus that a player can successfully play without a sense of incongruity by making components common, improving assembly operability, and facilitating correspondence of timing of starting a sound generation with timing of imparting a click feeling, with a simple structure.SOLUTION: A switch member 11 which outputs a sound generation signal by being pressed by a switch presser 13 of a key 2 includes a switch board 12 and a switch part 14. On a rubber sheet 16 of the switch part 14, a dome-shaped bulging part 17 which elastically deforms by being pressed by the switch presser 13 of the key 2 and an elastic piece 18 extended from the switch board 12 are formed, and an elastic piece presser 20 elastically deforming the elastic piece 18 and disengaging is provided in the key 2. Accordingly, when the key 2 is depressed and the switch member 11 outputs the sound generation signal, the elastic piece presser 20 deforms the elastic piece 18 and riding across it, so that key load is made lightweight drastically and a click feeling such a sense as losing the key load can be imparted to the key 2.
Patent JP-2011206271-A (JP)
Title: Injection needle assembly and medicine injection device
Inventor: KOIWAI KAZUMICHI
IPC: A61M5/158
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To allow a needle tube to puncture skin with appropriate pressing force of a predetermined value or more, and to reliably position a needle tip of the needle tube on the upper layer of the skin.SOLUTION: The injection needle assembly 2 includes the needle tube 5 provided with a needle tip 8 capable of puncturing a living body, a hub 6 for holding the needle tube 5, a stabilizing part 13, and a pressing force securing member 7. The stabilizing part 13 is disposed to cover the periphery of the needle tube 5 and has an end face 13a to be in contact with the skin in the case that the needle tube 5 punctures the living body. Then, the pressing force securing member 7 is provided in the hub 6 and secures pressing force to the living body when the needle tube 5 punctures the living body.
Patent JP-2011208621-A (JP)
Title: Pump and abrasion resistance method of pump
Inventor: OGAWA YOSHINOBU
IPC: F04D29/42
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a pump which includes an abrasion-resistant material for improving abrasion resistance and is not easily peeled off.SOLUTION: In the pump, surfaces of water contact portions 10a and 10b in a casing are covered with the abrasion-resistant material 11. The abrasion-resistant material 11 includes an abrasion-resistant layer 12 and an adhesive layer 13 adhering the abrasion-resistant layer 12 to the surfaces of the water contact portions 10a and 10b. The abrasion-resistant layer 12 is made of an abrasion-resistant agent in which alumina ceramic particles 17 are mixed to an epoxy resin 16, and for the adhesive layer 13, primer including the epoxy resin of a base resin and a polyamide resin of a curing agent is used.
Patent JP-2011216518-A (JP)
Title: Wire bonding structure, semiconductor device, bonding tool, and wire bonding method
Inventor: TSUBAKI TAKATSUGU
IPC: H01L21/607
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a wire bonding structure, a bonding tool, and a wire bonding method enabling miniaturization of a semiconductor module and the like.SOLUTION: The wire bonding structure B includes a wire 6 having a first bonding section 6A bonded to an electrode pad 81 and a second bonding section 6B bonded to a pad section 71B, wherein the first bonding section 6A has a front junction 61 located closer to the second bonding section 6B, a rear junction 63 located separated from the second bonding section 6B, and an intermediate section 62 interposed between the front junction 61 and the rear junction 63 and having a bonding level to the electrode pad 81 lower than any one of the front junction 61 and the rear junction 63, and the second bonding section 6B has a bonding length in a longitudinal direction of the wire 6 shorter than that of the first bonding section 6A.
Patent JP-2011214412-A (JP)
Title: Compressor with transmission
Inventor: KIMOTO YOSHIO
IPC: F16H13/08
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a compressor with a transmission achieving lower manufacturing cost and less noises.SOLUTION: A transmission mechanism 30 for the compressor is a planetary roller mechanism which has a sun roller 14, a plurality of planetary rollers 32, a carrier 9, and a ring roller 33. A bearing device 8 is provided between a first housing member 3 and an input shaft 1. Press fit is applied between the first housing member 3 and the bearing device 8, but a clearance is kept between the bearing device 8 and the input shaft 1 so that an assembly S is moved relative to the first housing member 3 in the direction parallel to an axial center O1. The assembly S has, at least, the input shaft 1, the carrier 9, the planetary rollers 32, the ring roller 33, and the sun roller 14.
Patent JP-2010173859-A (JP)
Title: Fiber bundle traversing device, and device and method for manufacturing fiber bundle package
Inventor: MISHIMA KUNIHIRO
IPC: B65H57/28
Filed: 2010-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fiber bundle traversing device capable of stabilizing a yarn path of a flat fiber bundle requested to be wound around a bobbin thinly and uniformly without causing any trouble such as entanglement of single fibers with each other and capable of ensuring the good winding appearance of a winding package of the fiber bundle to improve quality, and to provide a device and a method for manufacturing the fiber bundle package using this traversing device.  <P>SOLUTION: This fiber bundle traversing device 5 includes a traverse guide 6 for guiding a fiber bundle and a traverse mechanism of the traverse guide, and traverses a fiber bundle by reciprocating the traverse guide in the bobbin rotary shaft direction with the traverse mechanism. The traverse guide includes a yarn guide mechanism for guiding the fiber bundle being removed from the yarn path into the original yarn path direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010161809-A (JP)
Title: Video synthesis device, recording medium, program, and video data generating device
Inventor: WATABE SHUICHI
IPC: H04N5/45
Filed: 2010-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video synthesis device, etc. which can make a reproduction format reflecting intention of a provider for the reproduction format at a special reproduction time of a picture-in-picture video.  <P>SOLUTION: The video synthesis device receives a plurality of video data, and management data regarding to at least one block of the plurality of the video data, and outputs a reproduction video of the picture-in-picture form synthesized videos of the plurality of the video data. The management data includes instruction information which instructs the reproduction format of the reproduction video, and prepares a reading-out means which reads out instruction information from the management data, and a synthesis means which synthesizes videos of the plurality of the video data in the instructed reproduction format. The instruction information is information which instructs whether a video of a master screen and a video of a slave screen are synchronously reproduced in the reproduction video of the picture-in-picture form, or asynchronously reproduced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011221276-A (JP)
Title: Display device
Inventor: KADOTA TAKUYA
IPC: G09F9/00
Filed: 2010-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a display device capable of giving high display quality preventing entry of air bubbles when a protection cover is stuck to a display surface of a display panel via a transparent adhesive sheet.SOLUTION: With first and second transparent adhesive sheets 18 and 19, the display surface of a display panel 11 and a protection cover 17 are stuck to each other. The first transparent adhesive sheet 18 is provided within an aperture 16a and has a cross-section area perpendicular to the thickness direction smaller than the aperture area of the aperture 16a of a frame 16. Then, a gap to be formed by the frame 16 and the display panel 11 and the first transparent adhesive sheet 18 and the second transparent sheet 19 is filled with an adhesive material 20 to bond the frame 16, the display panel 11, the first transparent adhesive sheet 18, and the second transparent adhesive sheet 19.