baber/WOPTO huggingface dataset:
Patent JP-2006014606-A (JP)
Title: Method for determining sphingomyelinase activity
Inventor: KATSUMURA SHIGEO
IPC: C12Q1/44
Filed: 2004-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for determining sphingomyelinase activity by measuring a hydrolysis reaction with the sphingomyelinase in real time.  <P>SOLUTION: The method for determining the sphingomyelinase activity comprises reacting a sphingomyelinase-containing sample with a compound represented by formula (1) (wherein R<SP>1</SP>and R<SP>2</SP>may be same or different and they are each a 1-20 alkyl group, or the like, which may have an unsaturated bond; R<SP>3</SP>is hydrogen atom, or the like), reacting the reaction product with a compound represented by formula (3) and measuring absorptivity of a compound represented by formula (5) produced.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005041214-A (JP)
Title: Printing control device and control method therefor and program
Inventor: YAMANO HIROSHI
IPC: B41J29/38
Filed: 2004-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To simultaneously satisfy both power saving of a printing device in a network system and convenience to an operator performing printing from a host computer.  <P>SOLUTION: The printing control device has a processing means for performing image processing for printing data received from outside through a network, a first interface means, a monitoring section to monitor data reception of a pattern from among a plurality of kinds of patterns from outside and a communication control section to deliver data sent from the outside to the processing means, and a power control means for supplying power to the processing means when data of one pattern is received through the first interface means. The patterns include communication information to be sent to an unspecified device and an identifier used for power control.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006017284-A (JP)
Title: Cardan joint
Inventor: SAKAMOTO KENJI
IPC: F16D3/41
Filed: 2004-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Cardan joint not immediately producing wear or seizure of support guide member supporting or guiding a trunnion shaft and a roller in each axial direction such as a thrust washer, a roller washer and a roller guide by not running out of grease easily as compared to previous.  <P>SOLUTION: A bottom surface 23 of a recess part 21 of a bearing case 2 and the thrust washer 4 arranged in a gap with a tip surface 13 of the trunnion shaft 11 of a cross shaft 1 of the Cardan joint is formed out of a porous body including a continuous pore structure.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006024399-A (JP)
Title: Heat source device
Inventor: AOYAMA SATOSHI
IPC: H01M8/10
Filed: 2004-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat source device not necessitating an exterior power source, having good energy efficiency through the use of a fuel cell stack.  <P>SOLUTION: The heat source device 10 is arranged in a casing 14 with a heating plate. The heat source device 10 is provided with a fuel cell stack 30, a raw fuel supply means 40 for supplying hydrogen to a hydrogen electrode and oxygen to an oxygen electrode of the fuel cell stack, and a heating means 60. The fuel cell stack 30 is provided with an electrolyte film composed of an electrolyte layer with proton conductivity, a hydrogen-permeating metal layer jointed with the electrolyte layer, and the hydrogen electrode as well as the oxygen electrode arranged arranged so as to interpose the electrolyte film in between. The heating plate is heated by the heating means 60 with thermal energy and electric energy generated by the operation of the fuel cell stack 30.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006023600-A (JP)
Title: Alignment film, liquid crystal display device, forming method of alignment film and manufacturing method of liquid crystal display device
Inventor: TSUKAHARA NAOKI
IPC: G02F1/1337
Filed: 2004-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture an alignment film for a liquid crystal device having high alignment regulating force and to enhance heat resistance of a liquid crystal device.  <P>SOLUTION: The alignment films 15 and 25 have high heat resistance since the alignment layers are constituted of an inorganic material. Since the alignment films 15 and 25 have 29 to 70% voided fraction and thereby have high alignment regulating force, a repellent of a liquid crystal is not generated and liquid crystal alignability is maintained even when a liquid crystal display 10 is heated and the temperature of a liquid crystal layer 31 is elevated. Since the alignment films 15 and 25 show liquid crystal alignability even when rubbing treatment is not performed, problems of dust and charge do not occur.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006022925-A (JP)
Title: Rotary joint
Inventor: OYA YASUO
IPC: F16L27/08
Filed: 2004-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary joint having corrosion resistance and used even in a case when the fluid is chemicals.  <P>SOLUTION: A fixed-side body 1, a rotating shaft 3 and a floating seat 2 are composed of synthetic resin having chemical resistance, a seal ring part 31 is composed of ceramic, an annular groove 11e capable of mounting the seal ring 31, is formed on a rear end opening end face of the rotating shaft 3 provided with the seal ring part 31, and an O-ring 15 composed of fluorine rubber of high friction coefficient is stored between a bottom part of the annular groove 11e and the seal ring part 31, thus the relative rotation between the rotating shaft 3 and the seal ring part 31 can be inhibited.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004284588-A (JP)
Title: Shift lever guide for vehicle
Inventor: NISHIO MASAHIRO
IPC: B60K20/00
Filed: 2004-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent erroneous operation of a shift lever by a simple method.  <P>SOLUTION: An "N" position which is a front end of a second straight part 176 is set on a vehicle front side more than a second corner "(N)" which is a rear end of a fourth straight part 180 in the forward and backward directions of a vehicle by dimension (a). The second straight part 176 and a third straight part 178 are connected at an acute angle, and the third straight part 178 and the fourth straight part 180 are connected at an acute angle. Width (b) of a contact gate 204 is smaller than width D of a cut-out hole 166. When operating the shift lever (shaft part) 168 from "S" position to "N" position, it is possible to prevent it from going up to "R" position excessively and erroneously.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006033196-A (JP)
Title: Color correcting device, image-forming device, color correction method, color correcting program, and computer-readable recording medium
Inventor: FURUICHI TAKESHI
IPC: H04N1/46
Filed: 2004-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color correcting device capable of increasing the precision of color reproduction.  <P>SOLUTION: The color correcting device comprises a correction color region setting section 9 for setting a region in a color space, in which the same color correction as a correction color to be color-corrected is performed as a correction color region; a correction periphery region setting section 10 for setting the region in the color space affected by the color correction as a correction periphery region; and a color correction table generator 6 for setting a color in the correction periphery region, obtained by moving the correction color region in the correction periphery region to be a color, after the color correction to generate the color correction table.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006027401-A (JP)
Title: Seat belt device for vehicle
Inventor: KORE HARUHISA
IPC: B60R22/48
Filed: 2004-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an occupant from receiving locally large binding force by a seat belt and protect the occupant by binding the occupant adequately at a prediction stage of collision.  <P>SOLUTION: The seat belt device for the vehicle comprises a collision prediction means 25 to predict collision of the vehicle, a collision detection means 26 to detect that the vehicle is in a collision state, a blowing means 3 for repeatedly supplying air to bag parts 6a, 7a of the seat belt, air supply passages 12, 15, an air discharging means to discharge air supplied to the bag parts 6a, 7a, a pretensioner to bind the occupant and an occupant binding means for binding the occupant with the seat belt when collision of the vehicle is detected. When collision of the vehicle is predicted by the collision detection means, the bag parts 6a, 7a are developed by supplying air to the bag parts 6a, 7a of the seat belt from the blowing means 3 through the air supply passages, and the seat belt is wound up by operating the pretensioner.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005039837-A (JP)
Title: Method and apparatus for video image noise removal
Inventor: SONG BYUNG-CHEOL
IPC: H04N5/21
Filed: 2004-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus for effectively removing noise in a frequency domain by converting video or still image data distorted by noise in the frequency domain.  <P>SOLUTION: The noise removal method includes: classifying a received original signal into predetermined size blocks (a); generating at least one signal rebuilding a block by removing the classified signals as many as the predetermined number of pixels within the range for the number of pixels in the above block; and removing noise in the frequency domain by converting the original signal and the rebuilt signal into signals in the frequency domain. As a result, noise in still image and video signals is effectively removed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006027966-A (JP)
Title: Solidification prevention of magnesium nitrate hexahydrate
Inventor: NAKAYAMA MASAMI
IPC: C01F5/38
Filed: 2004-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an industrially useful method capable of preventing the solidification of magnesium nitrate hexahydrate without deteriorating a grade of magnesium and further to provide a composition of the magnesium nitrate hexahydrate in which the solidification is prevented as above.  <P>SOLUTION: The solidification of the magnesium nitrate hexahydrate is prevented by adding 3-50 wt.% magnesium carbonate as a solidification preventing agent to the magnesium nitrate hexahydrate. The composition consisting of such magnesium nitrate hexahydrate and magnesium carbonate is useful as a high grade magnesium raw material.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005099737-A (JP)
Title: Magnetooptic optical component
Inventor: IWATSUKA SHINJI
IPC: G02F1/01
Filed: 2004-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetooptic optical component which is small-sized and low in power consumption, and easily manufactured.  <P>SOLUTION: The magnetooptic optical component has a Faraday rotator 20 which has nearly parallel surfaces 22 and 23 and has a Z-directional axis of easy magnetization, a total reflecting film 30 which is formed at a portion of the surface 22, a total reflecting film 31 which is formed at a portion of the surface 23, a light incidence area 34 where light is incident on the Faraday rotator 20, a light exiting area 35 where light alternately reflected by the total reflecting films 31 and 30 exits from the Faraday rotator 20, a permanent magnet which forms a prescribed magnetic domain structure in the Faraday rotator 20 and applies a Z-directional magnetic field component to the Faraday rotator 20 so that the directions of magnetization in the light incidence area 34 and light exiting area 35 match each other, and an electromagnet which varies the position where the magnetic component applied to the Faraday rotator 20 becomes 0.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005173545-A (JP)
Title: Aligner
Inventor: NISHIKAWA MASAYUKI
IPC: H01L21/027
Filed: 2004-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aligner which suppresses misalignment of an exposure position from a desired exposure pattern and which can form an exposure region with high accuracy according to a desired exposure pattern.  <P>SOLUTION: A substrate 22 to be exposed is held by a holding base 26, and while the holding base 26 is moved in the Y-axis direction by a holding base driving means 29, the surface of the substrate 22 is irradiated with exposure laser light by an exposure irradiating means 27. During the process, displacement of the holding base 26 in the X-axis direction against a laser array unit 28 is detected by a holding base displacement detecting means 31. An objective lens driving means 30 is controlled by an X-axis positioning controller 35 so that the displacement of the irradiation position of the exposure light In the X-axis direction is suppressed by moving the objective lens 43 for exposure with respect to the laser array unit 28 based on the displacement of the holding base 26 detected by the holding base displacement detecting means 31.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006037753-A (JP)
Title: Windmill for wind power generation
Inventor: IGARI YAICHI
IPC: F03D11/02
Filed: 2004-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a windmill for wind power generation and wind power generation method, capable of using wind power energy in strong winds for power generation.  <P>SOLUTION: An arm 13 connects a strut 11 with blades 12 so that distance between the blade 12 and the strut 11 is adjustable. Guides 14 are cylindrical, and are attached to a side part of the strut 11 to be extended in a direction projected from the strut 11, and are inclined so that a strut 11 side becomes higher than a tip side 14a. Sliders 15 are disposed inside the guides 14 to be slidable with the inside of the guides 14 and urged in a strut 11 direction by gravity. When a transmission member 16 is positioned near the strut 11 in a normal state, the blades 12 are positioned away from the strut 11, and when the sliders 15 are positioned away from the strut 11 by a centrifugal force, the blades 12 are positioned near the strut 11. An attraction force of a magnet 32 gives resistance force against a motion of the blades 12 moving from the normal position to the strut 11 direction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006035492-A (JP)
Title: Inkjet recording apparatus
Inventor: SAITO SUSUMU
IPC: B41J2/01
Filed: 2004-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a line type inkjet recording apparatus which makes maintenance costs low.  <P>SOLUTION: This line type inkjet recording apparatus comprises a carrying mechanism part for carrying an object to be recorded, and a plurality of head units which are composed of a plurality of head modules with a plurality of nozzles for ejecting ink. The line type inkjet recording apparatus performs recording in the stationary state of the head units during the recording on the object to be recorded. The arrangement of the nozzles of at least one head unit is different from that of the nozzles of another head unit.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006039090-A (JP)
Title: Image forming apparatus
Inventor: YAMAGUCHI ATSUHIKO
IPC: G03G15/01
Filed: 2004-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To correct secondary transfer bias by detecting density uneveness of a continuous patch after fixing by comprising a color sensor, a transfer device, a high-voltage power source and a current detection circuit, in order to reduce image density uneveness.  <P>SOLUTION: The image forming apparatus includes a color detection means for detecting color of the patch, after fixing formed on a transfer material; a means for controlling density-gradation characteristics, by using a calibration table of each color of cyan (C), magenta (M), yellow (Y) and black (K) for converting a degree of gradation of image information to a degree of gradation on the basis of density-gradation characteristics; a high-voltage power source output means for impressing high voltage bias on the transfer material; a transfer current detecting means for detecting the current made to flow to the transfer material; and a high-voltage power source output control means. The image forming apparatus controls the high-voltage bias, on the basis of a value detected by the color detection means.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006037448-A (JP)
Title: Stud and composite underground wall
Inventor: YOSHITAKE KENJI
IPC: E02D5/20
Filed: 2004-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stud superior in deforming performance; and an effective composite underground wall thereby, by improving integral strength of a steel material and concrete.  <P>SOLUTION: In this stud 10, the base end is joined to a steel material surface, and a base end part forms an unbonded part 13 for forming a peripheral surface as a smooth surface for relieving sticking force to the concrete, and a projection 12 for strengthening the sticking force to the concrete is formed on the whole peripheral surface except for the unbonded part. Its stud can be easily and inexpensively manufactured by covering a projection of its base end part with a covering material with a deformed reinforcement as a raw material. In this composite underground wall, the stud 10 is implanted in a surface of a steel frame 3 being a core material of SMW 1 as a cast-in-place pile underground wall, and a reinforced concrete wall 2 is formed on its front side, and their cast-in-place pile underground wall and the reinforced concrete wall are integrated via the stud.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006041257-A (JP)
Title: Semiconductor device
Inventor: TAKEDA SATOSHI
IPC: H01L21/82
Filed: 2004-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which can prevent damages caused by scattering of a fuse on a circuit element, a wiring and a semiconductor substrate.  <P>SOLUTION: In the semiconductor device, an insulating layer is formed on the semiconductor substrate provided with the circuit element on the surface, the fuse to be trimmed with a laser is formed on the insulating layer, and a protection film is formed on the fuse. At least one or more cavities are formed in the vicinity of the fuse.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006046146-A (JP)
Title: Exhaust gas purification system of internal combustion engine
Inventor: GOTO ISAMU
IPC: B01D53/86
Filed: 2004-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology which enables the more exact control of the temperature of a filter to a target temperature even when the internal combustion engine is accelerated in regeneration processing of the filter in an exhaust gas purification system of an internal combustion engine by feeding the reducing agent to an oxidation catalyst and increasing the temperature of the filter so as to perform the regeneration processing of the filter.  <P>SOLUTION: In accelerating the internal combustion engine during the regeneration processing, the amount of an unburned reducing agent which is not oxidized in the filter is calculated (S109 to S114). After the acceleration of the internal combustion engine during the regeneration processing, a reducing agent of the amount to be subtracted (S108) by the amount of a basic reducing agent from the amount of the unburned reducing agent calculated is fed from a reducing agent feeding means (S107) so as to intrinsically control the temperature of the filter to the target temperature.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006045912-A (JP)
Title: Construction method of viaduct
Inventor: SUDO NORISUKE
IPC: E01D21/00
Filed: 2004-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a construction method of a viaduct for easily and safely performing construction work, minimizing traffic regulation of a surrounding road caused by this construction, when constructing the viaduct.  <P>SOLUTION: A pier 2 is constructed in a state of bringing down in the longitudinal direction of a road 7 of a construction area of the viaduct in the vicinity of a pier foundation part 3. The pier foundation part 3 and a lower end part of the pier 2 are rotatably connected by a hinge member 4. After constructing the pier 2, a bridge 1 is lifted above the pier 2 of a falling-down state. The pier 2 is raised up by engaging with the pier foundation part 3 with the hinge member 4 as the rotational center, and is erected on the pier foundation part 3, and the bridge 1 lifted on this erected pier 2 is installed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006053751-A (JP)
Title: Betting ticket issuing device, betting ticket issuing method and betting ticket issuing program
Inventor: KUBOMURA KIYOSHI
IPC: G06Q50/10
Filed: 2004-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a betting ticket issuing device for public game, which issues a temporary member card with a point number assigned thereto according to a purchase amount for every purchase of betting tickets, a betting ticket issuing method, and a betting ticket issuing program.  <P>SOLUTION: A unique temporary member number is generated in accordance with acquisition of betting information, and a temporary member card is formed based on the point number calculated according to the temporary member number and the purchase amount contained in the betting information, and issued with a betting ticket.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006053408-A (JP)
Title: Zoom adjustment mechanism for zoom lens barrel
Inventor: YAMAZAKI YOSHIHIRO
IPC: G02B7/10
Filed: 2004-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a zoom adjustment mechanism capable of preventing the adjusting movement amount of a zoom adjustment lens group from getting larger.  <P>SOLUTION: In the zoom adjustment mechanism for a zoom lens barrel, the zoom lens barrel having a plurality of lens groups and performing zooming by changing the positions and the intervals of a plurality of lens groups is equipped with two lens fixed frames in which two specified lens groups out of a plurality of lens groups are respectively fixed, two moving frames in which the two lens fixed frames are respectively screwed and which move to straight advance in an optical axis direction in zooming, and a rotating direction integrating means for simultaneously rotating the two lens fixed frames relative to the respective moving frames at assembly adjusting time.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006051273-A (JP)
Title: Light receiving detection method, light measuring device, and ophthalmological measuring device
Inventor: MIZUNO TAKASHI
IPC: A61B3/10
Filed: 2004-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To improve reliability of measurement by performing sensitivity correction of a photoelectric conversion element always accurately.  <P>SOLUTION: A photomultiplier 26 receiving measuring light reflected by an examined eye irradiated with the measuring light, and reference light from a reference light LED (light emitting diode) 41, and a PD (photodiode) 42 receiving the reference light, are used to control the light emission amount of the reference light LED 41 based on a signal from the PD 42 measuring the reference light. While the photomultiplier 26 does not receive the measuring light, the photomultiplier 26 receives the reference light from the controlled reference light LED 41. Based on the detected result, the detected result of the measuring light received by the photomultiplier 26 is corrected. Light emission from the reference light LED 41 is carried out while the measuring light is incident to the photomultiplier 26, while the device is in operation, or between the starting time point of alignment check and the reference light receiving end of the photomultiplier 26.  <P>COPYRIGHT: (C)2006,JPO&NCIPI