baber/WOPTO huggingface dataset:
Patent JP-2006087643-A (JP)
Title: Apparatus for sucking foreign substance from blood vessel
Inventor: ITO TAKENARI
IPC: A61B17/00
Filed: 2004-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for sucking a foreign substance from a blood vessel which has a strong sucking force and is insertable even into a blood vessel with a small diameter.  <P>SOLUTION: This apparatus for sucking the foreign substance from the blood vessel comprises a combination of a guiding catheter 1 inserted into an inlet of the coronary artery in aorta and a suction catheter 2 inserted into the lumen of the guiding catheter 1. The suction catheter 2 extends farther than the leading end of the guiding catheter 1, and removes the foreign substance from the blood vessel at an object position in the coronary artery. The suction catheter 2 comprises a tubular section 24 arranged on its leading end side and a linear section 25 arranged on the base end side of the tubular section 24 whose leading end is connected to a wall of the tubular section 24.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006090848-A (JP)
Title: Battery condition detector
Inventor: ITO TAKESHI
IPC: H02J7/00
Filed: 2004-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery condition detector for accurately grasping the condition of a battery at all times.  <P>SOLUTION: A CPU 23a uses a temperature sensor 27 to causes a battery 13 to discharge electricity into a high-rate discharge circuit 25 correspondently to a change in battery temperature. Further, the CPU 23a measures a terminal voltage and discharge current of the battery 13 in process of its discharge to detect the condition of the battery based on the measured terminal voltage and discharge current.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006090440-A (JP)
Title: Chain tensioner
Inventor: SATO SEIJI
IPC: F16H7/08
Filed: 2004-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealed type chain tensioner preventing air from intruding in a pressure chamber.  <P>SOLUTION: A plunger 16 slidable in a valve sleeve 12 is provided on an end part of a rod 14 slidably penetrating through a seal member 13 and partitions an inside of the valve sleeve 12 into a pressure chamber 18 and reservoir chamber 19. A sub reservoir chamber 22 communicating to the reservoir chamber 19 is provided on an outer circumference upper part of a cylinder body 11 and an air reservoir 25 is provided above working fluid in the sub reservoir chamber 22. A valve hole 28 opened and closed by a check valve 29 is formed on a closed end wall of the valve sleeve 12. The valve hole 28 and the reservoir chamber 19 are communicated by a passage 27 formed between an outer circumference of the valve sleeve 12 and an inner circumference of the valve sleeve 12 to prevent air in the air reservoir in the sub reservoir chamber 22 from flowing in the pressure chamber 18 when the plunger 16 moves outward.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006095609-A (JP)
Title: Method and device for determining phase of work in grinder
Inventor: YAMAMOTO MASARU
IPC: B24B5/42
Filed: 2004-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To determine the phase of a cylindrical part w1 to be ground in the work-saving state when the cylindrical part w1 to be ground is revolved and displaced round a spindle 9 regardless of a change in kind of works.  <P>SOLUTION: A colliding contact surface a1 fed and displaced on the longitudinal guide track by numerical value control is provided, and the colliding contact surface a1 is fed and displaced to come into contact with the cylindrical part w1 to be ground. On the basis of the longitudinal distance L1 between the contact surface a1 in the contact state and the center O1 of the spindle, a first planned phase angle value θ1 round the spindle 9 of the cylindrical part w1 to be ground is computed supposing that the radial length of the cylindrical part w1 to be ground is a predetermined radial length before grinding. Subsequently, an origin θg on the phase angle coordinates for the numerical control is set so that the phase angle value on the phase angle coordinates for numerical control round the spindle 9 of the crank pin w1 in the contact state coincides with the planned phase angle value θ1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006095801-A (JP)
Title: Method and apparatus for producing thermal insulation panel
Inventor: MATSUI HIKOKAZU
IPC: B29K105/04
Filed: 2004-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve safety and production efficiency by using a foaming agent which does not cause environmental destruction such as ozone layer destruction and global warming, however, is inflammable, and needs caution in handling.  <P>SOLUTION: In a method for producing a thermal insulation panel comprising a pair of surface plates 10, frame materials 20 and 21 set between the side parts of both surface plates 10, a foamed thermal insulation material using a 5C saturated hydrocarbon injected/packed into in a space 30 formed by both surface plates and the frame materials as a foaming agent, after air in the space is replaced with an inert gas by injecting the inert gas into the space, the foamed thermal insulation material is injected into the space. In the process of replacement with the inert gas, nitrogen gas is injected directly from a main injection port 62 at the tip of a nozzle 60 inserted into an injection hole 25 formed in the middle of the frame material into the space along the central axis of the nozzle 60, and simultaneously the gas is injected from subordinate injection ports 63 of at least two parts having an angle to the direct injection direction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006098724-A (JP)
Title: Toner and image forming method using the same
Inventor: KUBO NORIO
IPC: G03G9/09
Filed: 2004-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner which can more surely prevent overcharging of the toner and accompanying problems, when a color image is formed by superposing toner images, and to provide a method for forming images that uses the toner.  <P>SOLUTION: The content R<SB>1</SB>of a charge control material in a toner to form, the first toner image on which images are superposed, is controlled to be smaller than the contents R<SB>2</SB>to R<SB>n</SB>of charge control materials in toners of the respective colors to be superposed thereon, wherein n represents the number of the entire colors of the toners to form an image, R<SB>n</SB>represents the content of the charge control agent in the toner superimposed for the n-th color.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006098746-A (JP)
Title: Electrifier, process cartridge and image forming apparatus
Inventor: ITABASHI NAO
IPC: G03G21/00
Filed: 2004-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrifier which is easily adaptable to the downsizing of a photoreceptor and can supply ions generated by discharge efficiently to the photoreceptor.  <P>SOLUTION: The electrifier 30 is arranged so as to face the photoreceptor 29 and constituted so as to generate corona discharge by discharge wire 37, opposite electrodes 38a arranged distant from the discharge wire 37 and to charge the rotating photoreceptor 29. The opposite electrodes 38a are arranged on both sides of the rotating direction R of the photoreceptor 29 in the discharge wire 37 to sandwich the discharge wire 37 and the opposite electrodes 38a are constituted so that an interval becomes gradually short as going from an upward position to a downward side from a discharge part of the discharge wire 37 in the facing direction when the side of the photoreceptor 29 is considered as downward and the opposite side is considered as upward to the discharge wire 37 in the facing direction where the discharge wire 37 faces the photoreceptor 29.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006096205-A (JP)
Title: Vehicle door structure and method of increasing reaction force of vehicle door
Inventor: OZAKI TATSUYA
IPC: B60J5/00
Filed: 2004-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle door structure efficiently suppressing invasion of a door into a cabin by suppressing weight increase and enhancing door reaction force against impact load applied to the door from the outside of the vehicle body.  <P>SOLUTION: Tension bars 14, 15 are formed between the vicinity of hinges 10, 10a and a lock part Rf and an upper arm member 21 and a lower arm member 22 of a first upper and lower force generation mechanism 20 are rotated in the opening direction when side collision load F is input. Upward converting force fup is acted on the upward tension bar 14 and downward converting force fdown is acted on the lower tension bar 15. Tensile strength is increased by increasing deformation amount of respective tension bars 14, 15. Accordingly, the invasion amount of the door 1 into the cabin is efficiently suppressed by suppressing weight increase and increasing side collision reaction force.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005056567-A (JP)
Title: Computer program for reproduction of disk for audio
Inventor: FUCHIGAMI NORIHIKO
IPC: G10L19/00
Filed: 2004-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To deal with to various EMD encoding systems, to guarantee reproduction compatibility by an AOB and also to record audio data without damaging the functions of various copyright protection method.  <P>SOLUTION: A disk D has a data structure including: an EMD elementary stream 23 obtained by compressing audio data by using an audio encoding method; digital right information 22 of audio data and EMD added data 21; DVD-AR audio objects 13 resulting from packeting either of linear PCM audio data being expansion of the elementary stream or a temporary elementary stream being further compression of the linear audio data; digital right information about audio data; digital right information 12 about audio object generated on the basis of added data; and playback management data 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006108776-A (JP)
Title: Image processor
Inventor: KIMURA TAKESHI
IPC: H04N1/21
Filed: 2004-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor capable of excellently compressing/expanding image data by using a coded data storage section with a small storage capacity.  <P>SOLUTION: Coded data generated by continuously compressing image data stored in an image data area 12 are stored in a compressed coded data area 13. A compressed coded data amount monitor 14 monitors an amount of the coded data stored in the compressed coded data area 13. When confirming that the coded data are stored by the storage capacity of the compressed coded data area 13, the compressed coded data monitor 14 stops the compression processing and transfers the coded data stored in the compressed coded data area 13 to a hard disk 6. Thereafter, the stop state of the compression processing is released and the compression processing of the image data having been compressed on the way is restarted.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006106114-A (JP)
Title: Liquid developing device
Inventor: OKUBO MUNENOBU
IPC: G03G15/10
Filed: 2004-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid developing device which improves the quality of images by uniformalizing the toner concentration of a developer in a developer storage vessel.  <P>SOLUTION: An upstream and downstream agitating screws 26 and 27 are stored in the developer storage chamber 24. A first electric motor 28, a decelerator 29, a second electric motor 30, and a second decelerator 31 are connected to outer shaft parts of both agitating screws 26 and 27. Control signals are outputted from a controller 41 to the first and second electric motors 28 and 30 to control switching of at least rotation directions and rotation speeds out of rotation directions, rotation speeds, and rotation times which are agitation parameters of the first and second electric motors 28 and 30, whereby a developer L stored in the developer storage chamber 24 is prevented from staying in dead spaces S1, S2, and S3 on which spiral blades 26a and 27a do not exert the agitating action, and thus the toner concentration of the developer L is uniformalized to improve the quality of images.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005117043-A (JP)
Title: Light emitting element assembly
Inventor: KWAK JOON-SEOP
IPC: H01S5/02375
Filed: 2004-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting element assembly which can avoid any peeling between bumps and pads to enhance the reliability of the element and can decrease the drive voltage of the element through reduction in the contact resistance.  <P>SOLUTION: Bonded surfaces 305a and 305b of bumps have edges which are separated from edges of light emitting element pads 130a and 130b by a predetermined distance t in the inward directions of the pads 130a and 130b. This prevents fences 140 formed on the edges of the pads 130a and 130b from interfering with the bumps 300a and 300b, thereby suppressing or avoiding any peeling between the bumps 300a and 300b and their corresponding pads 130a and 130b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006105505-A (JP)
Title: Hot water heater
Inventor: NAGANO OSAMU
IPC: F24H3/04
Filed: 2004-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To ensure safety even in a case that a foreign matter is bitten to a solenoid valve or a proportional valve.  <P>SOLUTION: When combustion is continued even if an operation switch 21 is cut in case that a foreign matter is bitten to the solenoid valve or proportional valve, a combustion detector 3 or temperature detector 3 detects this and announces to a user. According to this, the safety in case of abnormality can be ensured.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006110640-A (JP)
Title: Chuck device
Inventor: NAKAJIMA AKIO
IPC: B23Q7/04
Filed: 2004-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chuck device capable of thinning, and also, capable of lengthening an advance/retreat stroke of a claw member.  <P>SOLUTION: The chuck device chucks a workpiece with a plurality of the claw members 14. The device is provided with a chuck claw guide 23 which is radially extended from the center position O of a chuck body 11 and guides each claw member 14 so as to be linearly movable. A rotating body 18, which has the same number of radially arranged arm parts 22 as that of the claw members 14, is supported to the chuck body 11 so as to be freely rotatable around its center position O. The same number of link members 24 as that of the claw members 14 is provided. A part of each link member 24 is freely rotatably link-coupled to each arm part 22 of the rotating body 18. Another part of each link member 24 is freely rotatably link-coupled to the claw members 14 respectively. The other part of each link member 24 is freely linearly movably engaged with a plurality of radially and linearly extended link guide slits. A driving means 17 for rotationally driving the rotating body 18 is provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006115602-A (JP)
Title: Charging method and charger of secondary battery
Inventor: MURAYAMA FUMITAKA
IPC: H02J7/02
Filed: 2004-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charging method and a charger of a secondary battery realizing stabilized charging operation by measuring the charge off voltage at a moment in time when a predetermined time elapsed after ending the charging period regardless of the number of batteries being charged and judging whether the battery is charged fully or not.  <P>SOLUTION: The charger performing cyclic charging of a plurality of secondary batteries set in the charger is arranged to inspect the state of a battery charged in just preceding period at the end of charging period of one battery. Since the timing for judging full charge becomes constant regardless of the number of batteries being charged, stabilized charging can be realized.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006113437-A (JP)
Title: Micromirror device
Inventor: KAWAGUCHI TATSUO
IPC: G02B26/08
Filed: 2004-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a micromirror device applicable to an optical switch, in which a distortion of an optical beam hardly occurs, and an optical signal is switched at high speed.  <P>SOLUTION: The micromirror device having a micromirror and a piezoelectric actuator array on which a plurality of piezoelectric elements are arranged is provided. The micromirror device is characterized in that the device has an elastic member between the micromirror and the piezoelectric actuator array, and the elongation and the contraction of the piezoelectric elements composing the piezoelectric actuator array are transformed into a rotational dislocation into two axis directions of the micromirror via the elastic member.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006117259-A (JP)
Title: Liquid spouting container
Inventor: IIZUKA SHIGEO
IPC: B65D47/34
Filed: 2004-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To enable transportation or the like under the condition that a head on the top end of an working member is pushed down in a liquid spouting container capable of spouting a liquid in a container body from a nozzle on the top end of the working member by pushing down the working member with a piston on its bottom end.  <P>SOLUTION: The head 13 with the nozzle on the top end of the working member 11 is made to approach the top face of a lid body 31 closing the top face of the container body by passing a stem 14 of the working member 11 to position the piston 18 in the top part of the container body. Engaging means are provided on the outer face of the bottom end part of the stem 14 and a hole part through which the stem passes, so that when the stem is pulled up through the head 13, the engaging means are fitted so as not to be released.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006126281-A (JP)
Title: Image forming apparatus
Inventor: HARA TOMOSHI
IPC: G03G15/20
Filed: 2004-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide technology for forming an image on a used recording paper where an image is formed only on the one side (hereinafter, referred to as a backing paper), without causing image quality defect, when reusing the backing paper.  <P>SOLUTION: In the image forming apparatus 1, the area and smoothness of the backing paper sent out to a paper carrying path 36 are detected by a smoothness sensor 51. The whiteness of the backing paper sent out to the paper carrying path 36 is detected by a whiteness sensor 52. The color correction of an image to be formed on the recording sheet is performed by the image forming apparatus 1 based on the detected whiteness, and then, the definition, gradation and half tone of the image are corrected based on the smoothness of the backing paper. When the image correction is finished, a toner quantity, an electrification potential, an exposure potential and a developing potential are set based on the smoothness, and the backing paper carrying velocity, the transfer field, the fixation temperature and the fixation pressure are set based on the area of the backing paper, thereafter, the image formation is performed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006126573-A (JP)
Title: Color decomposition/composition optical system and image display device
Inventor: MAENO KEIICHI
IPC: G02B27/28
Filed: 2004-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color decomposition/composition optical system which is prevented from deteriorating in optical characteristic by making luminous flux of a polarization beam splitter as to, specially, blue component light incident from the side of an adhesive layer, and an image display device.  <P>SOLUTION: The blue component light B emitted by a first polarization beam splitter 2 is made incident on a third polarization beam splitter 7 as a third polarized light separating element. In the third polarization beam splitter 7, the incident blue component light B is transmitted through the adhesive layer 7b to become S-polarized light to a polarized light separating film 7a slanted at 45° to the optical path of the incident light. This blue component light B is reflected by the polarized light separating film 7a and emitted from the third polarization beam splitter 7 to impinge on a reflection type spatial optical modulating element 8 as a third spatial optical modulating element.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006126082-A (JP)
Title: Method and apparatus for measuring retention distortion
Inventor: UEKI NOBUAKI
IPC: G01B11/16
Filed: 2004-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To enable a retention distortion to be measured in addition to shapes of a face to be tested, which occurs in a plate-like object to be tested such as a photomask or the like, due to its retention state, when retaining the object to be tested in a prescribed retention state.  <P>SOLUTION: Measurements are carried out, which comprises; a first measurement of measuring a shape of the first surface 41 of the object to be tested 40 which is retained in the prescribed retention state; a second measurement of measuring a shape of the second surface 42 of the object to be tested 40 which is retained in the same state; and a third measurement of measuring a shape of the second surface 42 of the object to be tested 40 which is retained such that a reverse distortion occurs therein. Then, first data are obtained on the basis of a first-surface shape data set produced by the first measurement and a second-surface shape data set produced by the second measurement, and second data are obtained on the basis of the first-surface shape data set produced by the first measurement and a second-surface shape data set produced by the third measurement. The retention distortion is computed, based on these first and second data.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006124603-A (JP)
Title: Polypropylene resin composition and shaped article thereof
Inventor: ONO MICHIO
IPC: C08K5/00
Filed: 2004-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polypropylene resin composition which can give a shaped article that has the excellent dimensional stability and satisfactory mechanical strength without the addition of a filler, and to provide a shaped article thereof.  <P>SOLUTION: The polypropylene resin composition contains a polypropylene (A) which is constituted with a crystalline homopolypropylene component (A<SB>1</SB>) and an ethylene/α-olefin copolymer component (A<SB>2</SB>), with the component (A<SB>2</SB>) having an ethylene content of from not less than 60% by mass to less than 80% by mass and the component (A<SB>2</SB>) having intrinsic viscosity at 135°C in tetralin of from not less than 1.0 dL/g to less than 3.0 dL/g, and the (A) component having a component (A<SB>2</SB>) content of from not less than 20% by mass to less than 85% by mass, and contains a polypropylene (B) which has a free-end long chain branch, intrinsic viscosity at 135°C in decahydronaphthalene of 0.8-4.0 dL/g, a chain branching index of from not less than 0.0001 to less than 1.0 and strain-hardening elongation viscosity.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006124140-A (JP)
Title: Information display system for elevator
Inventor: HATANO KAZUHIRO
IPC: G09F19/00
Filed: 2004-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To sufficiently raise display efficiency of a display panel wherein the information to be displayed on a screen is limited.  <P>SOLUTION: Display information down-loaded from an information down-load source 2 through the Internet 1 is stored in a display information memory means 4 of a display control device 3, and thereafter, displayed in a car-inside display panel 7 and a landing display panel 8 on the basis of a program regulated by a program changing means 5. At this time, the predetermined display information is converted to a two-dimensional code 9 by a two-dimensional code converting means 6, and displayed on the screen. A passenger M reads out the two-dimensional code 9 with a portable terminal 10, and confirms the content of the information in detail by characters on the portable terminal screen.  <P>COPYRIGHT: (C)2006,JPO&NCIPI