baber/WOPTO huggingface dataset:
Patent JP-2006099880-A (JP)
Title: Hologram recording and reproducing apparatus, hologram recording and reproducing method, and spatial light modulator for the same
Inventor: MATSUMOTO KAZUNORI
IPC: G11B7/09
Filed: 2004-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hologram recording and reproducing apparatus or the like in which reproducibility when an optical recording medium is irradiated with reference light can be improved.  <P>SOLUTION: This apparatus is provided with a recording and reproducing optical system 20 guiding information light and/or reference light to the optical recording medium 1, a spatial light modulator 40 arranged at an optical path of this recording and reproducing optical system 20 and generating information light by modulating spatially a part of the light guided through this recording and reproducing optical system 20, a quadrant photodetector 58 or the like detecting mutual first positional deviation of the recording and reproducing optical system 20 and the spatial light modulator 40 using light for detecting first positional deviation, and a first correction circuit 59 or the like correcting this first positional deviation based on the first positional deviation detected by the quadrant photodetector 58 or the like.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006100607-A (JP)
Title: Polishing head, chemomechanical polishing device, and washing method for polishing head
Inventor: MATSUMOTO MUNEYUKI
IPC: B24B37/04
Filed: 2004-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an embedded wiring from being damaged with an abrasive by fully removing the abrasive remaining after the embedded wiring is formed by a chemomechanical polishing method.  <P>SOLUTION: A cover 8 for covering a body 7 via a sealing member 9 is installed to the outer periphery of the body 7 holding a wafer 2 as a polishing object in the polishing head 1. The polishing head 1 is composed so that a plurality of through-holes 23 or notches are formed to the peripheral edge of the cover 8 facing a gap 18 in-between the body 7 at intervals along in the circumferential direction of the body 7. By this, the abrasive is prevented from remaining in the gap 18. Even if the abrasive 11 remains in the gap 18, the abrasive can be efficiently removed from the gap 18 by enhancing replacement efficiency of the abrasive 11 by supplying a washing fluid such as pure water 12 to the gap 18 from the outside of the polishing head 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006098958-A (JP)
Title: Colorant composition for anisotropic colorant film, anisotropic colorant film and polarizing element
Inventor: HASEGAWA RYUICHI
IPC: G02B5/30
Filed: 2004-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide colorant composition for anisotropic colorant film which can form the anisotropic colorant film with less defect and indicating high dichroism, the anisotropic colorant film formed using the colorant composition for anisotropic colorant film and a polarizing element using the anisotropic colorant film.  <P>SOLUTION: The colorant composition for anisotropic colorant film contains saccharide and colorants. The anisotropic colorant film is formed using the colorant composition for anisotropic colorant film. The polarizing element uses the anisotropic colorant film. The saccharide forms a solid solution with colorant molecules in the anisotropic colorant film, enhances a degree of association of a colorant association object, enhances molecular orientation of the colorant as a result and thereby, enhances the dichroism.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006107896-A (JP)
Title: Manufacturing method of electrode plate for negative electrode of nonaqueous secondary battery
Inventor: KASHIWAGI KOKUKIYO
IPC: H01M4/587
Filed: 2004-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode plate for a negative electrode causing little weight dispersion in applying paste thereto by manufacturing highly-dispersed and stable paste; and to provide a nonaqueous secondary battery showing an excellent life characteristic by composing the battery using the electrode plate for a negative electrode.  <P>SOLUTION: The content of iron in graphite of an active material in this application is below 500 ppm. A kneading process of paste for forming a negative electrode coating comprises at least three processes such as an initial kneading process for adding thickener powder to the graphite and kneading them with a dispersion medium, a diluting/kneading process for diluting and kneading the kneaded substance obtained in the initial kneading process with the dispersion medium, and a finishing kneading process for adding a binding material to the kneaded substance obtained in the diluting/kneading process to manufacture the paste by kneading them; and is characterized by that shearing force of the kneading in the initial kneading process is 2.5 times or more as much as those in the diluting/kneading process and the finishing kneading process.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006120201-A (JP)
Title: Dropped voltage output circuit
Inventor: KOBAYASHI HIROSHI
IPC: G11C11/413
Filed: 2004-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dropped voltage output circuit in which a latch-up phenomenon of a load circuit is prevented from start of a power source to complete start of operation of a charge pump circuit and abrupt variation of a substrate potential is prevented at the time of state shift of dropped voltage output from ON to OFF.  <P>SOLUTION: This dropped voltage output circuit has a control signal input terminal, a power source voltage input terminal, a dropped voltage output terminal, and an oscillation circuit oscillating with the prescribed frequency, and the circuit also has a charge pump circuit outputting dropped power source voltage, a timer circuit setting the prescribed timer time in accordance with the prescribed frequency, a resistor of which the one end is connected to the power source voltage input terminal, a first NMOS of which the source is connected to the dropped voltage output terminal, the drain is connected to a ground potential, and the gate is connected to the other end of the resistor, and a second NMOS of which the source is connected to the dropped voltage output terminal, the drain is connected to a connection point of the first NMOS and the resistor, and the gate is connected to the output end of the timer circuit.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006120232-A (JP)
Title: Magnetic recording and reproducing device
Inventor: MAEDA NAOTO
IPC: G11B23/26
Filed: 2004-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To suppress or prevent the transfer of the shape of the joined part of a magnetic tape 4 and a cartridge leader 13 in a magnetic recording/reproducing device which uses a magnetic tape cartridge of one reel type having the cartridge leader 13 connected to the end of the magnetic tape, and incldues a takeup reel hub 23a, and a takeup leader 11 having one end fixed to the reel hub and the other end bonded to the other end of the cartridge leader 13.  <P>SOLUTION: A recess 20 is formed on the tape takeup surface of a reel hub 23a in a portion facing the center of the takeup reel hub 23a from the joined part of a magnetic tape 4 and a cartridge leader 13 when a takeup leader 11, the cartridge leader 13 bonded to the takepup leader 11, and the magnetic tape 4 are wound on the takeup reel hub 23a.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006122136-A (JP)
Title: Massage chair
Inventor: HARASHIMA TORU
IPC: A61H23/02
Filed: 2004-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a massage chair excellent in the safety and comfort, with massage effects maintained and improved by allowing a user to use the massage chair in the seated posture facing backward with raised legs.  <P>SOLUTION: This massage chair comprises a chair base body with an oscillation means for oscillating a seat part for massage, interposed between a pedestal put on a floor surface and the seat part for the user to be seated, and a backrest part disposed on the pedestal for receiving the back of the user seated on the seat part normally facing forward. The backrest part has a back receiving part above a base part which is fixed to the pedestal to extend upward. The back receiving part is pivotally supported to the base part in such a way as can be fixed to the base part, and can be tilted backward. The back receiving part is characterized by a leg-rest with a rising part. The rising part receives both legs of the user seated on the seat part facing backward with the back receiving part in the backward tilted state, and prevents falling of the legs put on the rising part by rising from both sides of the back receiving part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006125607-A (JP)
Title: Buttoning method
Inventor: FUJISAWA TETSUHITO
IPC: F16B5/00
Filed: 2004-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To fasten and position thin plate materials to each other in metal materials in the same manner as in thick board material.  <P>SOLUTION: As the basic constitution for this buttoning method, a first member 1, a second member 2 and a third member 3 are provided. The first member is a buttoning (a small separating) member, which is a member having a board thickness t of 0.8 to 1.6mm. A reference surface of a counterpart thin plate member to which the buttoning member is mounted and a surface having a fastening or positioning shape of the buttoning member are uniform in height. This constitution can prevent the occurrence of stripped screw due to jack-up in the case (1) of fastening, and prevent the state where the positioning part is made lower in the case (2) of positioning. Thus, the thin plate materials (t=0.6mm or less) in the metal materials can be fastened or positioned to each other in the same manner as done in the plate material having a board thickness t of 0.8mm or more.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006132354-A (JP)
Title: Internal combustion engine
Inventor: NAKADA ISAMU
IPC: F02M25/08
Filed: 2004-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To recover reformation performance of a reforming catalyst poisoned by sulfur composition in fuel in an internal combustion engine forming reformed gas containing hydrogen by supplying fuel in exhaust gas.  <P>SOLUTION: This internal combustion engine 1 is provided with a reformer 20 forming reformed gas Exr containing hydrogen by reforming mixture Gmr of exhaust gas and fuel for reformation by the reforming catalyst and the reformed gas is re-circulated to a combustion chamber of the internal combustion engine 1 via an intake air passage 3. Vapor of fuel evaporating in a fuel tank 70 is stored in a low sulfur fuel tank 60. The vapor is low sulfur fuel Fls containing fewer sulfur composition than fuel in fuel tank 70. A fuel injection valve 24 for reformation supplies the low sulfur fuel Fls to the reforming catalyst of the reformer 20.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006133988-A (JP)
Title: Image drawing device
Inventor: OKA TAKAHIRO
IPC: G06T1/00
Filed: 2004-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image drawing device performing data transfer of an image including a portion of a constant transmittance and a portion of a non-constant transmittance once.  <P>SOLUTION: In this image drawing device performing the data transfer of the image stored in a storage part in bit units, a range area showing a range wherein at least one attribute value related to a pixel of the image is not constant is stored, the attribute value of each the pixel in the range area is stored, a constant value is stored as the attribute value, it is decided whether coordinates during the transfer are within the range area or not, and a selection signal for selecting and designating one of an attribute value storage means and a constant storage means is generated. Thereby, the attribute value is acquired from one of the attribute value storage means and the constant storage means designated by the selection signal, and prescribed processing is performed to a transfer destination image.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006131327-A (JP)
Title: Rope oiling device for elevator
Inventor: AZUMA MASAYUKI
IPC: B66B7/12
Filed: 2004-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rope oiling device for an elevator applicable to any kinds of rope specifications.  <P>SOLUTION: A lift roller 4 is shaft-supported to be horizontal to an oil pan 3 and rotatable for attaching oil stored in the oil pan 3 to an outer circumferential part for lifting it. An application roller 5 capable of holding oil on an outer circumferential part with part of the outer circumferential part protruded sideways of the oil pan is rotatably shaft-supported on the oil pan in parallel to the lift roller in such a way that their outer circumferential parts get in contact with each other. As a rope 2 of each elevator gets in contact with the outer circumferential part of the application roller, the rope of the elevator moves vertically, and then the application roller and the lift roller follow and rotate to apply oil to the rope of the elevator.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006133440-A (JP)
Title: Optical deflector
Inventor: TAKEUCHI KESATOSHI
IPC: H02P29/00
Filed: 2004-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To stably rotate a prism.  <P>SOLUTION: Rotation axes 112a and 112b are fitted to the both bottom faces of the prism 102, respectively, and the rotation axes 12a and 12b are freely rotatably supported by bearings 114a and 114b, respectively. An electric motor is composed of the combinations of a rotor 106a and stator 110a arranged on the side of the right bottom face of the prism 102 and a rotor 106b and stator 110b arranged on the side of the left bottom face of the prism 102, respectively, and drives the prism 102 from both right and left bottom face sides. The rotors 106a and 106b are directly fitted to both bottom faces of the prism 102, respectively. The electric motor has neither a magnetic material core nor a yoke for constituting a magnetic circuit.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006134218-A (JP)
Title: Cleaning robot with intruder repelling function
Inventor: NARUO MITSURU
IPC: A47L9/28
Filed: 2004-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning robot with an intruder repelling function that can prevent damage by reliably repelling an intruder.  <P>SOLUTION: A body 10 is provided with human sensors 14 for detecting an intruder into a room, a camera 18 actuated when the human sensors 14 detect an intruder to image the intruder, a spray means 20 for spraying the intruder with gas, smoke or the like, and a buzzer 19 for generating an alarm sound. After a photograph of the intruder imaged by the camera 18 is transmitted to a room owner's cellular telephone, the spray means 20 is actuated to spray gas, smoke or the like from outlets 12 and thereby repel the intruder. When the intruder tries to break the cleaning robot 100, the buzzer 19 generates a loud alarm sound upon impact detection.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006135245-A (JP)
Title: Semiconductor laser device and manufacturing method therefor
Inventor: TAKEOKA TADASHI
IPC: H01S5/00
Filed: 2004-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide the manufacturing method at high yield for a semiconductor laser device which enables the manufacture of a semiconductor device showing no fluctuation in drive currents.  <P>SOLUTION: The manufacturing method includes a first aging process S1, a first inspection process S2, a mounting process S3, a second aging process S4, and a second inspection process S5. In the aging process S1 prior to the mounting process S3, high-temperature direct currents are made to pass through a semiconductor laser chip. This reduces a threshold current and a drive current for the semiconductor laser chip before mounting.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006137691-A (JP)
Title: Method for producing 2-alkoxy-5-tetrazolyl-benzaldehyde compound
Inventor: HAGITANI KAZUTAKA
IPC: C07D257/04
Filed: 2004-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for safely and efficiently producing a 2-alkoxy-5-tetrazolyl-benzaldehyde compound by formylating a (4-alkoxyphenyl)-tetrazole compound.  <P>SOLUTION: The method for producing a 2-alkoxy-5-(alkyltetrazol-5-yl)-benzaldehyde comprises reacting a 5-(4-alkoxyphenyl)-alkyl-tetrazole with hexamethylenetetramine in a sulfonic acid solvent and then hydrolyzing the reaction product. The method for producing a 2-alkoxy-5-(tetrazol-2-yl)-benzaldehyde compound comprises reacting a 2-(4-alkoxyphenyl)-2H-tetrazole compound with hexamethylenetetramine in a sulfonic acid solvent and then hydrolyzing the reaction product.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006139572-A (JP)
Title: System for maintaining computer apparatus, and maintaining method
Inventor: KOBAYASHI YOSHIHARU
IPC: G06F11/30
Filed: 2004-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To rapidly recover a computer apparatus with the occurrence of a fault.  <P>SOLUTION: A portable information terminal (20) that can communicate with the computer apparatus (10) to be maintained by infrared rays makes a request to the computer apparatus for apparatus information including log information which indicates the operation history of the computer apparatus. The computer apparatus supplies the requested apparatus information to the portable information terminal. The portable information terminal reports the apparatus information supplied from the computer apparatus to a communicable server device (30). The server device previously holds maintenance information which indicates a fault content related to the log information, selects the maintenance information corresponding to the reported apparatus information when the apparatus information is reported from the portable information terminal, and supplies the maintenance information to the portable information terminal.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006140876-A (JP)
Title: Ip telephone system
Inventor: TOSHIOKA HIROSHI
IPC: H04M3/54
Filed: 2004-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an IP telephone system capable of transferring a relevant call to an optimum transfer destination by managing an IP telephone terminal in three states that are registration, unregistration and failure.  <P>SOLUTION: In an IP-PBX (private branch exchange) 1 in an IP telephone system, user registration information is used to register a terminal in the IP-PBX 1 from any of IP telephone terminals 3-1 to 3-4, operating the IP telephone terminal that is made to be in a transmittable and receivable manner by a telephone number assigned to the user. Each of the IP telephone terminals 3-1 to 3-4 to be a control object comprises a terminal state identification function for identifying any of a registered state, an unregistered state and a failure state at the current point of time and the preceding time of the current point of time, and a failure time transfer destination changing function for transferring the call to a failure time transfer destination telephone terminal for a registered state/unregistered state preset in a group when there is an incoming call to an IP telephone terminal in which a state of the preceding point of time in the group is a registered/unregistered state when all of the IP telephone terminals in the group become a failure state.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006140939-A (JP)
Title: Method for installing antenna
Inventor: KOBAYASHI YOSHIAKI
IPC: H01Q1/12
Filed: 2004-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for installing an antenna by which a new transmitting antenna is additionally installed to a steel tower even at a place such as a mountain area which a crane truck can not enter.  <P>SOLUTION: At the time of a preliminary work in the daytime, a temporary mount 21 is installed at the crowning of the iron tower 11, the existing antenna installation pole is fixed and after that, supporting point supporting hardware at the top and the bottom of the existing antenna installation pole 12 is removed. Next, a new antenna installation pole 26 is pulled up by lever blocks 27a, 27b installed at the upper part of the temporary mount 21. In this case, a lower part of the existing antenna installation pole 12 is inserted into the upper inside of the new antenna installation pole 26, pulled up to a predetermined position and fixed to the iron tower 11. In a work at the night in which transmission is stopped, supporting of the new antenna installation pole 26 is loosened, the new antenna installation pole 26 is pulled up with the existing antenna installation pole 12, after performing bank raising of an existing transmitting antenna 14 by predetermined height, the temporary mount 21 is removed. Next, an establishment transmitting antenna 50 is pulled up to the crowning of the iron tower 11 and installed at the upper part of the establishment antenna installation pole 26.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006144155-A (JP)
Title: Sock
Inventor: YOSHIDA KYOKO
IPC: A41B11/00
Filed: 2004-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sock solving the following problem: although moisture absorptive yarns are knitted in a part directly touching the skin of a wearer, uncomfortable moisture feeling can not be satisfactorily eliminated because of adhesiveness between the yarns and the skin, in view of the fact that the sock receives load from the sole of the wearer on which her (his) weight is applied.  <P>SOLUTION: The sock is structured as follows: inner cotton or nonwoven fabric mixed with highly moisture-absorbing/releasing fibers is disposed at a sole surface skin-contact part of the sock via a fabric so as to suppress the rising speed of the moisture in shoes due to perspiration, holding the moisture in the shoes down to a satisfactory extent to maintain the dry feeling of the sock.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006145364-A (JP)
Title: Apparatus for forming spacer pad of wrapper tube
Inventor: NAKAMURA WATARU
IPC: G21C3/33
Filed: 2004-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for forming a spacer pad of a wrapper tube, capable of easily forming the spacer pad on the wrapper tube used for the fuel assembly of a fast reactor.  <P>SOLUTION: The method of forming the spacer pad at a predetermined position of the wrapper tube, having a regular hexagonal shape and used in the fuel assembly of the fast reactor comprises a die frame covering the whole circumference, including the spacer pad forming section of the wrapper tube in the longitudinal direction and having a spacer-pad shaped recess formed in a predetermined position, a punch member inserted to an interior position of the wrapper tube facing the recess of the die frame and having a spacer-pad shaped protrusion formed on its outer wall and a punch pressing means for pressing the punch member to the outer side.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006148810-A (JP)
Title: Image display device and image display method
Inventor: SHINOHARA SATOSHI
IPC: G09G5/00
Filed: 2004-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To more securely shorten a time needed to display image data recorded on a recording medium by effectively using the capacity of a buffer memory even if, for example, the number of planes of image data that the buffer memory can hold is relatively small.  <P>SOLUTION: Image data which are possibly selected next are predicted from the selecting direction of a display image. At this time, the predicted image data are not actually written to the buffer memory, but only up to access to an address of a predicted image on the recording medium is completed as readout preparatory processing. Consequently, when the prediction is hit, a time up to display showing the readout preparations are made is shortened and even if the selecting direction of the image is contrary to the prediction, the selected image is held in the buffer memory without fail, thereby shortening the time needed to display the image.  <P>COPYRIGHT: (C)2006,JPO&NCIPI