baber/WOPTO huggingface dataset:
Patent JP-2009003477-A (JP)
Title: Light emitting device, and driving method of light emitting device
Inventor: YAMAZAKI SHUNPEI
IPC: G09G3/32
Filed: 2008-09-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving method of a light emitting device by which the luminance of a light emitting element can be prevented from varying with characteristics of a TFT controlling a current supplied to the light emitting element, the luminance of the light emitting element can be prevented from decreasing owing to a deterioration of an organic light emission layer, and further constant luminance can be obtained without being affected by the deterioration of the organic light emission layer nor temperature variation.  <P>SOLUTION: By controlling the luminance of the light emitting element not by means of a voltage to be impressed to the TFT but by means of controlling a current that flows to the TFT in a signal line drive circuit, the current that flows to the light emitting element is held to a desired value without depending on the characteristics of the TFT. Further, a voltage of inverted bias is impressed to the light emitting element every predetermined period. Since a multiplier effect is given by the two configurations described above, it is possible to prevent the luminance from deteriorating due to a deterioration of the organic luminescent layer, and further, it is possible to maintain the current that flows to the light emitting element to a desired value without depending on the characteristics of the TFT.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010079526-A (JP)
Title: Computer system and method for managing hierarchy of journal
Inventor: SATOYAMA AI
IPC: G06F3/06
Filed: 2008-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To increase the storable number of generations and an amount of backup data.  <P>SOLUTION: In this computer system, a first storage system includes a first logical volume and a second logical volume, the second logical volume stores first difference data that are a difference between data stored in the first logical volume in first time and data stored in the first logical volume in second time later than the first time, the second storage system includes a third logical volume, the first storage system transmits the first difference data to the second storage system, the second storage system stores the first difference data into the third logical volume, and the first storage system deletes the first difference data from the second logical volume. The computer system holds management information for associating the first logical volume with the third logical volume storing the first difference data.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008304488-A (JP)
Title: Sensor cell and measuring device for use in specific detection of substance to be detected using photoelectric current generated by photoexcitation of sensitizing dye
Inventor: TOTSUGI MAKOTO
IPC: G01N27/327
Filed: 2008-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sensor cell of high measuring accuracy for use in specific detection of substance to be detected using a photoelectric current generated by photoexcitation of a sensitizing dye.  <P>SOLUTION: This sensor cell includes: a working electrode; a counter electrode provided facing the working electrode; a cell base material combined with the working electrode and counter electrode to form a passage; and a supply port and a discharge port communicating with the passage. The working electrode is provided with a conductive base material and an electron accepting layer provided thereon and including an electron accepting substance capable of accepting electrons emitted by the sensitizing dye in response to photoexcitation. The electron accepting layer and the counter electrode are exposed to the passage.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010083182-A (JP)
Title: Car body front structure
Inventor: HONDA MASANORI
IPC: B62D25/08
Filed: 2008-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To effectively absorb the collision energy in a head-on collision without degrading the ride quality of a car.  <P>SOLUTION: The car body front structure includes: a pair of right and left front side frames 2; a pair of right and left hinge pillars 3; apron frames 4 installed in a forwardly extending manner from the hinge pillars 3; and suspension towers 5 installed to be inwardly swollen so that a suspension damper is arranged. The apron frame 4 is formed in a hollow body in which a closed section is continuous over the entire length, and has a forwardly extending part 35 which is inwardly bent from a forward part of the suspension tower 5 in plan view, and is bent downwardly in side view, and extends straight toward a front upper side of the front side frame 2, and a front end of the forwardly extending part 35 and a front part of the front side frame 2 are connected to each other by a vertically connecting member 37 extending in the vertical direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009060649-A (JP)
Title: Program reception/execution apparatus, and program transmitter therefor
Inventor: INOUE SHINJI
IPC: H04N21/435
Filed: 2008-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a program reception apparatus capable of starting execution even when only a part of a necessary program is received.  <P>SOLUTION: When one program is divided into a plurality of partial programs and transmitted from the program transmitter, and if the necessary partial program is received, the partial program is executed. When it is detected that the execution must be continued from one partial program to another partial program, the other partial program is executed, if the other partial program is received.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010089167-A (JP)
Title: Tool feed apparatus with movable magnet type linear motor
Inventor: MORIYAMA TAKESHI
IPC: B23Q5/28
Filed: 2008-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tool feed apparatus capable of high-speed and highly precise cutting work reducing the size and weigh of a movable magnet type linear motor.  <P>SOLUTION: The linear motor is provided with: a support base 21; a movable body 22; a plurality of front end side bearings 33, 34 and a plurality of rear end bearings 35, 36; a tool 15; a movable magnet type linear motor 24 moving the movable body relatively to the support base at a high speed; and a position detection means 25 for detecting a position of the movable body. The movable magnet type linear motor includes a magnet structure 42 disposed on a movable body and a coil disposed on the support base. The magnet structure includes: first and second main magnets 51, 52 disposed at an interval in the traveling direction of the movable body; first and second auxiliary magnets 53, 54 disposed at both sides in the traveling direction of the movable bodies of the first and the second main magnets; and a third auxiliary magnet 55 disposed between the first and the second main magnets.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010093369-A (JP)
Title: Electronic device, image capturing method and program
Inventor: TOKUNAGA AKIRA
IPC: G03B17/18
Filed: 2008-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To block surreptitious photographing regardless of a place and to reduce the degradation in quality of recorded videos.  <P>SOLUTION: Signal sound comprising at least one frequency is generated during photographing by an image capturing part loaded on the electronic device, the generated signal sound is output from a speaker, and the signal sound is acquired by a sound acquisition part together with external sound. Then, the frequency of the signal sound included in the sound signals of the acquired sound is removed by a signal sound removal part, and the video signals of photographed moving images and the sound signals which have passed through the signal sound removal part and from which the signal sound is removed are recorded in a recording part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009093654-A (JP)
Title: Determinion of document specificity
Inventor: MARVIT DAVID
IPC: G06F17/30
Filed: 2008-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein finding relevant information from a data corpus that holds a large amount of information is difficult, where although a keyword search is a main method for finding information, in some cases, the keyword search is not an effective method for finding information.  <P>SOLUTION: In one embodiment, determining document specificity includes accessing a record that records the clusters of documents. The number of themes of a document is determined from the number of clusters of the document. The specificity of the document is determined from the number by subjects.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010089936-A (JP)
Title: Part pick-up apparatus and its method
Inventor: IMURO MOTOYOSHI
IPC: B65H5/08
Filed: 2008-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To pick up a part from a workpiece by changing suction force.  <P>SOLUTION: This part pick-up apparatus for picking up a blanked and worked part Ps in the workpiece W includes an arm 21A movable with respect to the workpiece W and having suction pads Pad for holding the part Ps at a plurality of locations, and a control means 27a for controlling switching between on and off states for each suction pad Pad of a function for holding the part Ps for each suction pad Pad and controlling holding force for holding the part Ps for each suction pad Pad during the on state. The control means 27a performs control to change the force of the suction pads Pad for holding the part Ps and picking up the part Ps from the workpiece W.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010067585-A (JP)
Title: Method of manufacturing flash lamp
Inventor: OGAMINO YUJI
IPC: H01J9/32
Filed: 2008-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of a shortened service life caused by loss of mechanical strength of a quartz glass tube resulting from stress in bonding foreign material members of a sealing part by a solarization phenomenon generated from an impact of lighting.  <P>SOLUTION: The method of manufacturing the flash lamp includes: a step of forming an end edge part 1a of the quartz glass tube 1 in an approximately semicircle shape in cross section; a step of forming a winding part 2a by melting special glass on a rod 3 in a reducing flame; a step of forming a piece member 2 by forming an outer peripheral edge part 2bb around a body of the winding part 2a in an approximately semicircle shape in cross section and swelling a swelling part 2b in which a thickness in a base part thereof is increased; a step of making the outer peripheral edge part 2bb of the swelling part 2b of the piece member 2 abut on the end edge part 1a of the quartz glass tube 1; and a step of thermally-welding the end edge part 1a of the quartz glass tube 1 in the approximately semicircle shape in cross section to be surrounded by the outer peripheral edge part 2bb of the approximately semicircle shape in cross section of the swelling part 2b of the piece member 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009011859-A (JP)
Title: Ball shooter of pachinko game machine
Inventor: ENOMOTO HIROSHI
IPC: A63F7/02
Filed: 2008-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball shooter of a pachinko game machine that can secure good game ball shooting performance.  <P>SOLUTION: A shooting port member 12 on a base plate 11 is provided with a shooting pathway 12a to shoot a game ball by a shooting rod and the side wall part of the shoot pathway 12a is provided with a shooting rail 13. The metal body of the shooting rod 15 is formed of an approximate L-shape; a rotary shaft 14a is pivoted on the corner part; a synthetic resin ball hitting part 16 is provided at the end; a rotation area limit part 15a is provided at one part of the opposite side of the ball hitting part. A second stopper part 18 getting in contact when the rotation area limit part 15a turns to the stand-by position, is provided at the shooting port member 12. When the shooting rod 15 is turned to the shooting side to hit a ball, a first stopper part 17 is provided at the base plate 11 where the rotation area limit part 15a contacts. A permanent magnet 19 is provided at the position adjacent to the second stopper part 18 above the shooting port member 12, facing to the end part of the rotation area limit part 15a at the stand-by position.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010099554-A (JP)
Title: Pan coating apparatus and pan coating method
Inventor: FUSEJIMA YASUTOYO
IPC: B05C3/08
Filed: 2008-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating apparatus using a rotary drum having a punching structure on the whole surface, wherein the deposition of sugar coating residue on the inner surface of the drum is suppressed, and the process efficiency and the man power for working are improved.  <P>SOLUTION: In the pan coating apparatus 10 provided with a rotary drum 1 rotating around a horizontal rotary axial line and having a ventilation hole 6 on a body part 4, a spray nozzle 81 for spraying fine cooled mist is installed in a container 2 in which the rotary drum 1. In the pan coating apparatus 10, a pre-cooling step, a spray step, a first pause step (pause 1), a second pause step (pause 2) and a drying step are carried out. The cooled mist is sprayed from the spray nozzle 81 through the pre-cooling step, the spray step and the first pause step to cool the rotary drum 1. As the cooled mist, fine droplets having average particle diameter of 5-100 μm are used.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010110761-A (JP)
Title: Method and apparatus of manufacturing solder chip
Inventor: ITO MOTOMICHI
IPC: B23K35/40
Filed: 2008-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide firstly a method and apparatus of efficiently manufacturing nearly columnar solder chips in a good yield, and secondly a method and apparatus of manufacturing the nearly columnar solder chips having superior dimensional accuracy.  <P>SOLUTION: The method of manufacturing the nearly columnar solder chips includes: a supply process in which a solder mass is supplied to a gap of a pair of rolling faces arranged oppositely with a gap larger than the solder mass as a raw material; and a rolling process in which at least one of the rolling faces is moved with a moving velocity having a positive absolute value in the difference of velocity vectors of the pair of rolling faces mutually during the moving and in which the solder mass is rolled by reducing the gap to the dimension corresponding to a desired diameter of the solder chips.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010101663-A (JP)
Title: Multiple radiation analyzing apparatus and multiple radiation analyzing method
Inventor: OSHIMA MASUMI
IPC: G01T1/167
Filed: 2008-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multiple radiation analyzing apparatus for efficiently analyzing a trace amount of an element.  <P>SOLUTION: Output pulse from X-ray detectors 11-1N are input into pulse time detecting circuits (time detecting sections) 21-2N, respectively. Pulse time detecting circuits 21-2N operate with a common clock, and recognize an arrival time when output pulse from each of the X-ray detectors 11-1N is input, respectively (outputs A<SB>1</SB>-A<SB>N</SB>). In the independent output pulse from N-piece X-ray detectors 11-1N, two output pulses which are almost simultaneous, namely a difference between their arrival (output) times is within a predetermined certain short interval (for example, 100 ns), are extracted as an output pulse set. The extraction of the output pulse set is performed in a pulse set extraction section including an OR circuit, a time difference determining circuit, and an extraction circuit.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010099004-A (JP)
Title: Tea leaf plucker
Inventor: KATO KATSUYA
IPC: A01D46/04
Filed: 2008-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To propose a tea leaf plucker capable of preventing failure to turn on a cutting-blade switch or a blast switch when ending revolution or restarting harvest so as to eliminate troublesome switching work for the revolution or retraction.  <P>SOLUTION: A cutting-blade 22a, a second cutting-blade 22b and a blower 21 are automatically driven or stopped according to up-and-down movement of a mowing machine 22, thereby preventing the failure to turn on the cutting-blade switch 17d for driving the cutting-blade 22a and the second cutting-blade 22b. Alternatively, the blast switch 17e for driving the blower 21 when ending the revolution or restarting the harvest, and thereby also eliminating the troublesome switching work for stopping the cutting-blade 22a, the second cutting-blade 22b and the blower 21 for the revolution or the retraction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010099010-A (JP)
Title: Animal breeding apparatus
Inventor: OSHIMA YOSHIKO
IPC: A01K1/00
Filed: 2008-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an animal breeding apparatus capable of reducing much labor and heating and lighting cost for sterilization and cleaning work.  <P>SOLUTION: The animal breeding apparatus includes a cage 2 for holding animals, an animal breeding rack 4 for mounting the cage 2 from the front opening of the cage 2 so as to be taken in and out, and an exhaust device 6 for exhausting air in the cage 2. The cage 2 has a top-opened box 20 and an air-permeable lid 22 covering the top opening of the box 20, a removable covering member 30 is placed on an upper surface of the lid 22, and the exhaust device 6 is placed in the covering member 30.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010100747-A (JP)
Title: Flame retardant resin composition and insulated wire
Inventor: NONAKA TAKESHI
IPC: H01B7/295
Filed: 2008-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flame retardant resin composition and an insulated wire excellent in cold resistance and abrasion resistance when a natural mineral mainly containing magnesium hydroxide is used as a flame retardant.  <P>SOLUTION: The flame retardant resin composition contains the flame retardant prepared by grinding the natural mineral mainly containing magnesium hydroxide and a polypropylene resin having a functional group and an elastic modulus of 1,000 MPa or more. The insulated wire was obtained by forming an insulating layer by extruding the flame retardant resin composition around a conductor.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010101805-A (JP)
Title: Radiographic imaging device
Inventor: OKADA YOSHIHIRO
IPC: H01L27/14
Filed: 2008-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiographic imaging element capable of obtaining a radiographic image of radiation of different energies by one time irradiation while inhibiting a shift in position.  <P>SOLUTION: Radiographic imaging elements 10A and 10B are laminated on one of surfaces of a supporting substrate 1. A signal detection circuit 105 for carrying out at least one of detection control in each of the elements 10A and 10B and control of signal processing for an image signal, and a scan signal control circuit 104 are placed on the other surface of the substrate 1. The respective elements 10A and 10B, the signal detection circuit 105 and the scan signal control circuit 104 are coupled via connection wiring to enable communication.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010102808-A (JP)
Title: Semiconductor memory device
Inventor: TOSHIHO YOSHIRO
IPC: G11C11/401
Filed: 2008-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize an overdrive potential, in a semiconductor memory device which is equipped with a sense amplifier that performs overdriving.  <P>SOLUTION: The semiconductor memory device includes: power-source wiring 21 supplying a lower order side write-in potential VSSA to the sense amplifier SA; power-source wiring 22 supplying a higher order side write-in potential VARY to the sense amplifier SA; power-source wiring 23 supplying an overdrive potential VOD to the sense amplifier SA; and a stabilizing capacitor 30, provided in between the power source wiring 21 and the power source wiring 23. As a result, since the capacitance value given to the lower-order side write-in potential VSSA and the capacitance value given to the overdrive potential VOD necessarily become equal, variations in the lower-order side write-in potential VSSA at the early stage of sense operation and variations in the overdrive potential VOD are offset.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010106536-A (JP)
Title: Construction machine
Inventor: UTSUNOMIYA ARITOMO
IPC: E02F3/38
Filed: 2008-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a construction machine which can contribute to cost reduction and reduction in the number of man-hours in manufacturing by enabling reduction in members for lifting the construction machine, can easily secure strength, and has a lifting means dispensing with the attachment/detachment of a lifting member.  <P>SOLUTION: An upper turning structure 3 is installed on a lower travelling structure 1 via a swing device 3. A working attachment 6 which has a first boom 8 and a second boom 11 connected to the first boom so as to be turnable is attached to the upper turning structure 3. The second boom 11 comprises a pair of right and left outside plates 22, and a pair of right and left inside plates 24 which are integrally provided between the outside plates 22. One end of a hydraulic cylinder 12 for turning the second boom 11 is connected to the inside plate 24 by means of a pin 20. In an upper portion of the inside plate 24, an upward protruding portion 24a is formed as a part of the upper portion of the inside plate, and a hole 24b for hooking the lifting member 34 is formed at the protruding portion 24a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010104709-A (JP)
Title: Game machine
Inventor: ITO AYA
IPC: A63F7/02
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which does not make a player feel unpleasant by a performance, in the game machine for executing two or more kinds of special games.  <P>SOLUTION: A control means 100 controls a first special game to a third special game as special games for opening a big winning port 11, and also controls an auxiliary game for opening a freely openable and closable second start port 10. Further, the control means 100 shifts to a non time shortening game state during the second special game, and continues a game state before the third special game during the third special game. Then, when a right to execute the third special game in the time shortening game state is acquired, with the opening of the second start port 10 during the third special game as a trigger, the performance of a third special game suggestion mode corresponding to the third special game is executed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010112880-A (JP)
Title: Electronic detection device and method therefor
Inventor: KO KOKIN
IPC: G01N21/78
Filed: 2008-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic detection device capable of highly-reliable determination even if a supply voltage from a battery is lowered with elapse of time.  <P>SOLUTION: This electronic detection device includes a button battery 11 for supplying power, a solid phase part 34 showing a positive/negative property of sample liquid by coloration based on an immunochromatography method, a test piece having a reference area 35 arranged separately from the solid phase part 34, photodiodes 43, 44 for detecting brightness of the solid phase part 34 and the reference area 35, and a circuit for determining the positive/negative property of the sample liquid based on measured values by the photodiodes 43, 44. The circuit has a reference value storage part 52 for storing a reference value used as a reference for determination, and an updating part 50 for updating the reference value stored in the reference value storage part 52 in company with elapse of time.  <P>COPYRIGHT: (C)2010,JPO&INPIT