baber/WOPTO huggingface dataset:
Patent JP-2004294451-A (JP)
Title: Tomographic x-ray equipment
Inventor: TOMINAGA KAN
IPC: G01N23/04
Filed: 2004-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To search a measured position to be positioned, while observing a transmission image without stopping an X-ray radiation, in an X-ray laminographic apparatus.  <P>SOLUTION: An XY-stage for holding a measured object is provided on a rotary stage having a rotary shaft inclined with respect to a radiation direction of X-ray, a bevel gear is attached to a driving screw of an upper stage of the XY-stage, a spline shaft is attached to arrange a bevel gear meshed with the bevel gear in parallel to a moving direction of a lower stage, a bevel gear attached to a spline nut fitted with the spline shaft is journaled from a lower stage base, the bevel gear is attached also to the driving screw in the lower stage, in a rotary stage side, and a bevel gear advanced linearly and retreated is provided in an XY-stage side to be meshed and separated in response to necessity.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006002484-A (JP)
Title: Existing building reinforcing structure
Inventor: FUJII SHUNJI
IPC: E04H9/02
Filed: 2004-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an existing building reinforcing structure using a small space for easily improving earthquake proofing performance of an existing building in multiple directions.  <P>SOLUTION: The structure comprises a pair of additional additional-cast walls 10, 10 as first reinforcing members constructed on one side face of the existing building A and on the outside of the opposite side face, auxiliary walls 20, 20 as second reinforcing members rigidly joined to horizontal central portions on the existing building side of the additional-cast walls 10, 10, a hat beam 30 as a third reinforcing member for connecting the upper ends of the walls 10, 10 to each other on the roof of the existing building A, and a foot beam 40 as a fourth reinforcing member for connecting the lower ends of the walls 10, 10 to each other through a first basement of the existing building A.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005024552-A (JP)
Title: System comprising scanner and memory layer, and memory layer storing x ray information item
Inventor: LEBLANS PAUL
IPC: G21K4/00
Filed: 2004-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system comprising a memory layer and a scanner enhancing the visibility of X ray image information items with suppressing loss in the intensity of radiation light, and a memory layer.  <P>SOLUTION: The memory layer 1 comprises a large number of particles which are designed to store the X ray information items, can be excited by induced radiation 3 to emit emission radiation 7 matching one of the X ray information items and are embedded in a medium and distributed in the whole width of the memory layer. The scanner 10 comprises a radiation unit 4 for irradiating a linear region 13 on the memory layer with the induced radiation and a detector 9 for positionally image-dissecting and detecting the radiation emitted along the linear region by the memory layer. For the purpose of enhancing the visibility of the image information items with suppressing loss in the intensity of the emission radiation, the medium is designed to at least partially absorb each of two components of the emission radiation emitted perpendicularly to each other from the individual particles and oriented in parallel with the plane of the memory layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006013887-A (JP)
Title: Imaging device
Inventor: OKADA MASAO
IPC: G03B7/08
Filed: 2004-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To simplify a correction system, and reduce correction data by switching whether performing shading compensation according to photographing setting conditions, or not performing, and at the same time, prevents enlargement of a continuous shooting interval, according to the increase of the operation time, or reduction of an imaging number according to increase of power comsumption.  <P>SOLUTION: The device is provided with an imaging means which images an object image and obtains the image, a correction means which corrects shading of the image of the object image, and a switching means which switches whether to perform the shading correction of the object image according to the imaging setting conditions, or to perform the shading. When the switching means switches to perform the shading correction, the correction means performs the correction, using the shading correction data corresponding to the imaging setting conditions.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006007403-A (JP)
Title: Sander
Inventor: KOTANI MITSUNORI
IPC: B24B23/02
Filed: 2004-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sander which is designed such that a single type of dust-proof cover can cover a main body and a disk blade made under different specifications, to thereby facilitate application of the dust-proof cover to the main body and the disk blade even if the height of the cover is different from the height in an axial direction of an output shaft of a driving source.  <P>SOLUTION: The sander is of a hand-held type and formed of the main body having the driving source, and a grinding device section 2 mounted on the main body. The grinding device section 2 has a mounting means 9 for detachably mounting the disk blade 8 on the output shaft 7 of the driving source, and the dust-proof cover 10 covering the disk blade 8 and the mounting means 9, and having formed therein an opening edge 10a facing a grinding object. The sander is provided with an adjusting mechanism 31 which is arranged on the periphery of the opening edge 10a of the dust-proof cover 10, and freely and automatically moves a brush 32 contacting with a grinding object along the axial direction of the output shaft 7 according to a pressing reaction produced by the grinding object.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006019490-A (JP)
Title: Fiber laser oscillator
Inventor: NAKANO TOMOMI
IPC: H01S3/091
Filed: 2004-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a more compact and higher power fiber laser oscillator capable of improving oscillation efficiency.  <P>SOLUTION: An excitation light core member 50 is of a cylindrical, circular, or hollow spherical shape, and an optical fiber 10 is disposed such that at least part of the optical fiber 10 is included inside the excitation light core member, or such that it is wound around the surface of the excitation light core member. A light guide member 40 is of a substantially planar shape. An excitation light-entering surface of the light guide member is disposed to be adjacent to an excitation light emitting means 30, and the excitation light emitted from the excitation light emitting means is guided inside the light guide member. The light guide member is provided to the excitation light core member such that the surface of the light guide member opposite to the excitation light-entering surface contacts the side of the excitation light core member, and such that the light guide member forms a first predetermined angle with a plane that contacts the side of the excitation light core member is contacted by the light guide member.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006021648-A (JP)
Title: Simulation method, device, program and medium for tire wearing
Inventor: UCHIDA KAZUO
IPC: B60C19/00
Filed: 2004-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate presumption of tire wear taking into consideration shape change due to wear in a tire such as a pneumatic tire used for an automobile or the like.  <P>SOLUTION: The tire is modeled from design plans of a shape and structure by a finite element method (step 100), abrasion energy distribution is determined after rotation contact analysis is performed to prepare a worn tire model (steps 104-108) and the abrasion energy distribution is determined after the rotation contact analysis is performed again to determine a shave amount of the tire model (steps 110-114). By repeating this, a progressing process of the wear form is simulated. Thereby, the shape of the tire after wear can be accurately simulated relative to a time or a traveling distance.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006023654-A (JP)
Title: Liquid crystal display device
Inventor: KONDO HISAO
IPC: F21Y101/02
Filed: 2004-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device having an LED backlight, wherein reduction in light emitting efficiency of an LED is suppressed, damage of the LED is prevented and bright and long life liquid crystal display can be performed.  <P>SOLUTION: The liquid crystal display device is constituted of a liquid crystal display panel 1 and a backlight provided with a light guide plate 4 and a light source body disposed at an end surface of the light guide plate 4. The light source body comprises an insulation substrate 8, a plurality of light emitting diode modules 7 arranged and mounted on one principal surface of the insulation substrate 8 and each having a light emitting diode chip 7a housed therein, a heat sink substrate 10 disposed on the other principal surface side of the insulation substrate 8 and a heat radiation sheet 9 of a cross-sectional U shape coming in contact with one principal surface (a front surface) and the other principal surface (a rear surface) of the insulation substrate 8 and a lower surface making a right angle with the both principal surfaces.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006029378-A (JP)
Title: Power transmission mechanism of shaft and hub
Inventor: IGARASHI MASAHIKO
IPC: F16D1/06
Filed: 2004-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To further improve static strength and fatigue strength by inhibiting the concentration of stress on a specific part of a shaft.  <P>SOLUTION: A shaft tooth part 22 has a crest part 22a formed in a linear shape with uniform tooth thickness and a trough part 22b having a step part 30 swelled toward a hub tooth part 28 side. The hub tooth part 28 is formed in a linear shape with uniform tooth thickness, and provided with a crest part 28a having a uniform outer diameter toward a shaft shank 24 side from an end and a trough part 28b having a uniform inner diameter along an axial direction as with the crest part 28a.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006027352-A (JP)
Title: Method for moving seat
Inventor: SODEOKA HIROSHI
IPC: B60N2/90
Filed: 2004-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat moving method capable of easily moving a seat.  <P>SOLUTION: This method comprises an adapter member fixing step for fixing an adapter member below the seat for raising a seat to stably connect a jack device with the seat; a jack device arranging step for arranging the jack device for raising the seat below the seat or diagonally downward thereof; a jack device fixing step for putting or fixing the adapter member on the jack device; a step for actuating the jack device and raising the adapter member and the seat; a moving tool fixing step for fixing the moving tool below the seat; a lowering step for actuating the jack device and lowering the adapter member and the seat; a jack device removal step for removing the jack device from the adapter member; and a step for moving the seat using the moving tool.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006032068-A (JP)
Title: Induction heating device
Inventor: TANAKA TAKAAKI
IPC: G03G15/20
Filed: 2004-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To suppress a circuit current and enable to drive at the optimal condition regardless of temperature variations.  <P>SOLUTION: The output of a DC power supply 1 is supplied to a coil L3 of a load circuit 2 by being reversed in polarity by switching transistors Q1, Q2. Faradaic flows to a heating roller constituting the load current 2 by a resonance current generated in a parallel resonance circuit by the coil L3 and a capacitor C1, and the heating roller is heated. On the other hand, a feedback coil L4 is magnetic coupled to the coil L3 and a feedback current is generated in the feedback coil 4. This feedback current is fed back to the transistors Q1, Q2 and drives the transistors Q1, Q2 in self excitation. Therefore, the switching on and off of the transistors Q1, Q2 is controlled according to the variations of resonance frequency based on the heating of the load circuit, and drive is performed at optimal condition regardless of the temperature variations.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006029213-A (JP)
Title: Exhaust emission control device
Inventor: YAHAGI HIDEO
IPC: B01D53/74
Filed: 2004-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To simplify an assembling process by simplifying a fixing structure of a discharge tube, in an exhaust emission control device for purifying exhaust gas by the action of high voltage.  <P>SOLUTION: A separator 9 is airtightly fixed to an outer peripheral surface of an outer peripheral electrode 4b, and assembling is performed by bringing an outer peripheral surface of the separator 9 into pressure contact with an inner peripheral surface of an alumina mat 32 arranged in an intermediate case 3. The assembling process can be simplified while imparting airtightness in a vessel. The outer peripheral electrode 4b is separated by the predetermined length (a) or more from an end part in the longitudinal direction of an inside electrode 5, and abnormal discharge is restrained.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006026114-A (JP)
Title: Armrest of vehicule seat
Inventor: OMORI MISAO
IPC: B60N2/75
Filed: 2004-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To raise the reliability of the operation of a lock device.  <P>SOLUTION: The armrest is structured so that a bracket 14 for attaching a spring on the outer surface of an armrest frame 13 is rotatably inserted into a shaft 7 fixed to a backrest bracket 6, and that a lock spring 30 is fitted to the outer periphery of the shaft 7. A bending plate part 39 which is bent outward is disposed in the front edge of the bracket 14. The bending plate part 39 has an unlocking cam face 36 for holding a free end 35 of the spring 30 at an unlocked position and a guide cam face 37 for guiding the engagement to the unlocking cam face 36 to form a switching cam groove 38 whose outer side is open. The unlocking cam face 36 is formed on the inner surface of the switching cam groove 38 in the direction of upward turning of the armrest 4 to be inclined, descending toward the outside in the direction of the axial center of the shaft 7.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006033445-A (JP)
Title: Radio communications apparatus and television receiving system
Inventor: NAKAMURA KENJI
IPC: H04N19/196
Filed: 2004-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio communication apparatus and a television-receiving system, comprising a compression technology which sets optimum compression rate by considering a propagation path characteristics, as well as movement of an image.  <P>SOLUTION: A host CPU6 estimates the throughput TP of a propagation path based on bit error rate BE from an RF 5, and the throughput TP is compared to the bit rate value BR of a compression signal P1. The compression variable in a register 44 is changed so that the compression rate of compression signal P1 is raised, if the throughput TP is lower than the bit rate value BR; while the compression rate of compression signal P1 is lowered, if the throughput TP is higher than the bit rate value BR. It is preferred that power be saved, if the difference ΔF between the current frequency characteristics FF and previous one is small. It is further preferred that the compression rate of compression signal P1 be changed by predicting movement of an image, based on a program information D which is received from a tuner 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006029280-A (JP)
Title: Compressor
Inventor: MIYAMOTO YOSHIAKI
IPC: F04C29/00
Filed: 2004-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compressor capable of preventing lubricating oil from being diluted by refrigerant gas, without enlarging the size of the compressor.  <P>SOLUTION: In the compressor 10 provided with a housing 11 internally having space m, a compression mechanism 12 arranged in the housing 11, for compressing a refrigerant taken in the space m, and a rotary shaft 13 for driving the compression mechanism 12, a partition wall 151 for partitioning the space m into rotary shaft side space and housing side space is provided in the housing 11, and the housing 11 side space is used as an oil sump 15a for storing the lubricating oil.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006037748-A (JP)
Title: Cooling structure of heat generating part
Inventor: SHODA KAZUMA
IPC: F01P5/02
Filed: 2004-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To reduce noise and deterioration of an operation mechanism at the time of operation caused by the structure of the operation mechanism and avoid drop in cooling performance due to malfunction resulting from temperature rise in an actuator of the operation mechanisim while avoiding increase in size of an overall structure and decrease in assemblability due to installation of the operation mechanism for switching the flowing direction of caused wind.  <P>SOLUTION: A heat generating part is cooled by providing a wind causing blade 42 rotated integrally with a hub 41 and installed on the rotatively driven hub 41 in a posture capable of being changed around an axis P2 intersecting the rotation axis P1 of the hub 41 and an operation mechanism 77 for changing the posture of the wind causing blade 42 by actuation of an actuator 75. The actuator 75 is isolated from the heat generating part 16.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006035666-A (JP)
Title: Multiple layer polylactic acid resin film and its manufacturing method
Inventor: MIYOSHI MASANAO
IPC: B32B27/36
Filed: 2004-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multiple layer polylactic acid resin film which inhibits the bleed of a plasticizer on the surface of a film, prevents the blocking between the films, and does not cause the blocking even in a crystallization process and to provide its manufacturing method.  <P>SOLUTION: The method is to manufacture the multiple layer polylactic acid resin film which is a multiple layer film, wherein; a polylactic acid resin layer which consists of a mixture comprising a 100 pts.wt. polylactic acid resin comprising a 50-100 wt.% weakly crystallizable nature or non-crystallizable nature polylactic acid having a 7-20 % D-configuration concentration and a 0-50 wt.% crystalline polylactic acid having a 0-6% of D-configuration concentration and, incorporated therewith, a 15-50 pts.wt. plasticizer blended; and at least one sort of polyester resin layer chosen from an aliphatic polyester resin or an aliphatic-aromatic polyester resin having a 0°C or lower glass transition temperature are laminated with each other.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006038126-A (JP)
Title: Vibration reducer of reciprocating internal combustion engine
Inventor: KINOMURA SHIGEKI
IPC: F16F15/26
Filed: 2004-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration reducer capable of simultaneously restraining vertical vibration of a reciprocating internal combustion engine and generation of the rolling moment.  <P>SOLUTION: A counterweight 24 and a balance weight 51 of a crankshaft 20 have respectively inertial weight of 50 % to inertial weight of a piston 10 and a connecting rod 12 and an opposite phase. The equivalent movement of inertia of a balancer 51 including a balancer gear 50, is set in the same size as the equivalent moment of inertia of the crankshaft including a flywheel 30 and a driving gear 40 integrally rotating with the crankshaft.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006034214-A (JP)
Title: Method for producing drug metabolite by using microorganism having drug metabolic ability
Inventor: SUZUKI TAKASHI
IPC: C12P1/00
Filed: 2004-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a drug metabolite in which a microorganism having a drug metabolic ability can always stably produce the metabolite.  <P>SOLUTION: In this method, the drug metabolite is produced by the microorganism having the drug metabolic ability and includes the following two chemical steps: (1) the first step where a reaction solution capable of giving such an environment that the water-octanol distribution coefficient (log D) of a drug to be tested becomes larger than zero is selected, when the drug to be tested can be used as a substrate for a drug metabolic enzyme originating from a mammal animal; and (2) the second step where, in the reaction solution selected in the first step, the microorganism that produces the drug metabolic enzyme and the drug to be tested are allowed to come into contact with each other to produce the metabolite of the drug to be tested.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006037644-A (JP)
Title: Tractor mounting type backhoe
Inventor: AOKI TAKESHI
IPC: E02F3/96
Filed: 2004-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To increase the strength of a boom by disposing the horizontal shaft of the base of the boom offset to the rising side from the rising side surface of a boom body part.  <P>SOLUTION: A swing bracket 73 is pivoted on the rear part of a support frame 72 mounted on the rear part of a tractor, the base of the boom 78 is pivoted on the rear lower part of the swing bracket 73 through the horizontal shaft 79, and the base of a boom cylinder 80 is pivoted on the upper part of the swing bracket 73 through a horizontal pin 81. The boom 78 includes a boom body part 86 shaped cylindrical from the base to the tip part, and a cylinder connecting part 89 projected in the rising direction at the base and the tip part at both ends of the boom body part 86 and in the longitudinal midway part of the boom body part 86 and supporting the tip of the boom cylinder 80. The axis of the horizontal shaft 79 of the base of the boom 78 is disposed offset from the rising side surface 86a of the boom body part 86 to the rising side, and the boom cylinder 80 is disposed away from the boom body part 86 on the rising side.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006037028-A (JP)
Title: Curing catalyst for polyurethane resin, polyurethane resin composition, and adhesive
Inventor: NAKAGAWA KIMIHISA
IPC: C08G18/20
Filed: 2004-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curing catalyst for a polyurethane resin, to provide a polyurethane resin composition having an enough long pot life, when mixed at ordinary temperature (10-35°C), and capable of being rapidly cured, when heated even at a comparatively low temperature of about 50-70°C (having a short gel time), and to provide an adhesive.  <P>SOLUTION: This curing catalyst for the polyurethane resin contains a bicyclic amidine and diketones. The polyurethane resin composition contains the curing catalyst, so that the enough long pot life is obtained and further a short gel time at the comparatively low temperature is obtained.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005050350-A (JP)
Title: Optical navigation method and system
Inventor: XIE TONG
IPC: G06F3/033
Filed: 2004-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device suitable for navigation on a wide variety of surfaces.  <P>SOLUTION: Relative movement related to a typical surface is found by use of specular reflection. A specific application is a mouse for a computer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI