baber/WOPTO huggingface dataset:
Patent JP-2004251279-A (JP)
Title: Control method for drive unit for vehicle and its device
Inventor: RIES-MUELLER KLAUS
IPC: B60W10/18
Filed: 2004-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control method and a device for a drive unit for a vehicle for enabling comparatively long coasting with reduced fuel consumption and reduced exhaust of toxic substance.  <P>SOLUTION: In this control method for the drive unit for the vehicle in which free running operation for running of the vehicle whose clutch is disengaged is set in accordance with a running situation or an operation condition of the drive unit, output parameter, preferably, torque or vehicle speed of the drive unit is set to a fixed value when shifting between running operation while the clutch is connected and free running operation. Controllers 40, 45 for the drive unit for the vehicle are provided with means 1, 50 for setting output parameter, preferably, torque or vehicle speed of the drive unit to the fixed value when shifting between the running operation while the clutch is connected and free running operation.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005200757-A (JP)
Title: Surface-treated metallic sheet
Inventor: KAJITA TOMIO
IPC: C23C26/00
Filed: 2004-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface-treated metallic sheet having more improved corrosion resistance, coating suitability and workability (blackening resistance) and suitably usable for application requiring electrical conductivity, and further to provide a surface-treated metallic sheet having improved tape peeling resistance regarded as a problem particularly in a nonchromate-treated galvanized steel sheet.  <P>SOLUTION: The surface-treated metallic sheet is obtained by forming a resin film on a metallic sheet. The resin film is formed of a composition for film formation comprising a carboxyl group-containing polyurethane resin, a silane coupling agent and silica particles. The polyurethane resin is obtained by bringing a specified urethane prepolymer into chain extension reaction with a chain extender. Further, substrate treatment with a specified composition is performed to improve its tape peeling resistance.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004324404-A (JP)
Title: Guide device for safety rope for construction work, and safety rope mounting structure using the same
Inventor: SHIMIZU MIYOSHI
IPC: E04D15/02
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To prevent damage on the eaves side in the case of putting a safety rope around a roof.  <P>SOLUTION: This guide device for the safety rope for construction work is provided with a clamping part 9 fixed in the state of clamping the eaves side end of a roofing tile 44, and a guide part 10 inserting and guiding the safety rope 18 stretched over the roof 20 and guiding the safety rope curvedly downward in the state of the eaves side tip part 13 overhanging a gutter 47. The guide part 10 is provided with a groove part 11 for guiding the safety rope 18 to the eaves side tip part 13, and a guide roller 8 bending the guide direction of the safety rope 18. The clamping part 9 is provided with a fixed clamping plate 2 abutting against the lower face of the roofing tile 44, and a movable clamping plate 5 disposed at the lower part of a fixed plate 4 and abutting against the upper face of the roofing tile 44 opposedly to the fixed clamping plate 2. An operating handle 6 for moving the movable clamping plate 5 toward the fixed clamping plate 2 is provided on the fixed plate 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005220846-A (JP)
Title: Completely sealed reserve tank
Inventor: SAKAI NORIYUKI
IPC: F01P11/00
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the assembly of a wrong cap to a reserve tank having different set pressure.  <P>SOLUTION: At the upper part of a tank body 6 of the completely sealed reserve tank 4, a neck filler 20 is provided with a filling port. The cap is screwed into the filling port to seal it. On a grip portion 44 of the cap 7, a protruded portion 63 extending downward is formed with its predetermined length and width. On an outer cylinder wall 27 of the neck filler 20, a locking member 34 (34c, 34d) is provided with a recessed portion 35. When the cap 7 for the reserve tank 4 having correct set pressure is regularly assembled to the tank body 6, a positional relationship between both of them is determined to fit the protruded portion 63 to the recessed portion 35. Accordingly, when the cap 7 having the set pressure for high pressure use is assembled to the tank body 6 for low pressure use in error, for example, the long protruded portion 63 engages with the locking member 34d to be prevented from being moved in the peripheral direction and prohibited from being fitted to the recessed portion 35.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004260156-A (JP)
Title: Polishing pad and manufacturing method of semiconductor device
Inventor: NAKAMORI MASAHIKO
IPC: B24B37/24
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing pad, along with a method for manufacturing a semiconductor device using the polishing pad, capable of high-precision detecting of an optical end point while polishing, resulting in the polishing profile of a wafer which is excellent in polishing characteristics (in-plane uniformity, or the like), being accurate and extensive.  <P>SOLUTION: A polishing pad 1 is used for chemical-mechanical polishing and comprises polishing region 9 and a light transmission region 8. The light transmission region is provided between the central part and the peripheral end part of the polishing pad, and is shorter in a circumferential length L than a radial length D of the polishing pad, with the variations in the thickness being 100 μm or smaller.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004247730-A (JP)
Title: Frequency modulation vertical-cavity laser
Inventor: PETERS FRANK H
IPC: H01S5/183
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a VOSEL for increasing a current data rate by overcoming current constraints without using an external modulator.  <P>SOLUTION: A frequency modulation vertical-cavity surface-emitting laser (VCSEL) (100) is provided. The frequency modulation VCSEL (100) includes a mirror area which includes an active area (128). Further, the frequency modulation VCSEL includes a phase adjusting area used for changing the characteristics of the VCSEL. For example, by changing an index of refraction in the phase adjusting area (124), the VCSEL is changed in wavelength and is frequency modulated.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005227919-A (JP)
Title: File recording method and file system
Inventor: FUKUDA KOJI
IPC: G11B20/12
Filed: 2004-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To increase a service life of a recording medium by easily detecting that a rewriting number of a FAT portion of the recording medium having a limit in the rewriting number reaches a limit number and moving a FAT.  <P>SOLUTION: The recording medium 205 is recorded with a pointer 221 pointing a place of the FAT (file allocation table) 223, and a head position inside the FAT 223 is recorded with the rewriting number (222) of the FAT 223. When update of the FAT 223 becomes necessary in a process to a required file, a file update means 212 of a device driver 210 decides whether the rewriting number (222) inside the FAT 223 placed in the place pointed by the pointer 221 reaches a predetermined number or not. When reaching the predetermined number, the file update means 212 moves the FAT 223 to a vacant other place, updates the pointer 221, and resets the rewriting number (222) inside the FAT 223 after the movement to a once rewritten value.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005226281-A (JP)
Title: Grating device for manhole
Inventor: TAKAHASHI EIZO
IPC: E02D29/14
Filed: 2004-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grating device for a manhole, which enables a worker to safely and easily ascend/descend in the manhole, without having a lid body placed on a grating for the manhole, which enables the lid body to be easily housed in the wall surface of the manhole, and which enables the worker to safely perform work even on grating.  <P>SOLUTION: In this grating device for the manhole, a notched space 14 is formed in a part of the grating 10 for the manhole, which is installed midway through a vertical hole of the manhole, and covered with the lid body 15; the lid body is formed in an approximately square shape in a plan view; a knob 16 for opening/closing the lid body is provided on one side of the lid body; the other side thereof is positioned on the wall surface 17 of the manhole; and a lid storage frame 11 like a door storage case is provided in the wall surface of the manhole, so that the lid body can be housed in the storage frame when opened.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005229321-A (JP)
Title: Image pickup device
Inventor: MATSUMURA KAZUHIKO
IPC: H04N5/232
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that an impression that an image appears stragglingly is made remarkable to degrade the image quality and S/N is degraded because three-dimensional noise reduction must be inevitably turned off, in the case of reduction of a shutter speed in a night vision mode.  <P>SOLUTION: An LPF 15 has low pass characteristics of gradual attenuation from a low-band frequency near a DC to a frequency fs/4 and has frequency characteristics of increasing an output again in a high-band frequency region higher than the frequency fs/4. In the night vision mode, a microprocessor 18 selects gain 0/16 for a selection means 16 and selects gain 16/16 for a selection means 17. Then an image pickup signal which has such characteristics that at least a part of a high-band frequency component is more attenuated than a low-band frequency component, and has a gain increased in the low-band frequency is obtained from an adder 19. A night vision image can be picked up in a well-balanced condition with respect to frequency characteristics, S/N, and gain.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005229830-A (JP)
Title: Thresher
Inventor: IZUMI KOJI
IPC: A01F12/32
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that threshed products downward dropping from a threshing chamber, especially the treated products containing broken culms and the like in large amounts, are dropped from a dust-discharging port at the final end of the threshing chamber, and a problem that the treated products dropped on a lower clean grain-grading net (net) to damage the grading of clean grains and cause the deterioration of the grading performance, because a conventional chaff sieve for receiving the treated products permits to easily downward drop off straw dusts.  <P>SOLUTION: This thresher is characterized in that a constant range from the final end site of a transfer rack 22 at least positioned from a place below the starting end of the threshing chamber 8 to a place below the intermediate portion of the threshing chamber to a site below the dust-discharging port at the final end of the threshing chamber is formed of a chaff-grading net 23, in the chaff sieve for receiving the threshed products from the threshing chamber and swinging, transferring and grading the received threshed products, and grading air from a winnower passes through a portion or all portions of the chaff-grading net 23.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005230202-A (JP)
Title: Tomographic apparatus
Inventor: FUJITA HIROSHI
IPC: A61B10/00
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tomographic apparatus capable of switching to observation with OCT and observation with confocal microscope easily and of improving the accuracy of diagnose dramatically, which can reduce the effort of a person who diagnoses remarkably and pain of a subject, and facilitate the operation of the observer.  <P>SOLUTION: The tomographic apparatus is a combination of OCT and a confocal microscope. The tomographic apparatus includes a first light output part 110A to output broadband light and a second light output part 110B to output narrowband light in the light output part 110, and has a structure that the broadband light output from the first light output part 110A is used for the observation by OCT and the narrowband light output from the second light output part 110B is used for the observation by confocal microscope. Switching to the light output part 110A or 110B is performed according to the signal for switching light source from the control part 101.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005236776-A (JP)
Title: Portable communications equipment, data processor and their program
Inventor: MATSUZAKI ATSUSHI
IPC: H04Q9/00
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data processor for providing a computer to portable communications equipment, and to provide portable communications equipment, capable of generating transfer instruction data in the portable communications equipment, even while the portable communication equipment is in a communication disabled state.  <P>SOLUTION: A control part 18 generates transfer desired program table data 24, in response to an operation from an operating part 15 on the basis of video-recorded program table data 23, while a PDA 2 cannot conduct communication with a computer 3 by infrared rays. Then, the control part 18 transmits the video-recorded program table data 23 to the computer 3, when infrared communication becomes possible.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005233890-A (JP)
Title: Electronic cooler and analyzer using it
Inventor: SHIMIZU NAOHITO
IPC: B01D53/26
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact electronic cooler capable of separating a condensate in a fluid and enabling efficient gas-liquid separation, and a compact analyzer of high precision enhanced in energy efficiency using it.  <P>SOLUTION: In the electronic cooler wherein a cooling pipe having a double-pipe structure wherein an inner pipe is arranged in an outer pipe is arranged in a heat exchange block in an up and down direction, the leading end of the inner pipe is arranged so as to be located at a part higher than the lowest temperature region of the cooling pipe by a predetermined distance. Herein, the inner surface of at least the leading end of the inner pipe preferably has water repellency. Further, it is preferable to arrange a spiral member having high heat conductivity and hydrophilicity is in the flow channel formed between the inner and outer pipes. In this analyzer, the electronic cooler is used in a sample treatment part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005243062-A (JP)
Title: Recording and reproducing device
Inventor: TAKAHASHI YOSHITAKA
IPC: G11B7/09
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording and reproducing device with a simple configuration but capable of irradiating a predetermined position on a recording medium precisely with the light spot for recording and reproducing information on a hologram memory.  <P>SOLUTION: This recording and reproducing device has positioning recesses or projections formed continuously or intermittently on the base plate surface facing the surface irradiated with the object light and the reference light. By irradiating the positioning recesses or projections of the optical recording medium with sensor light from the direction opposite to the object light and the reference light and to control the position of the above object light and the reference light, the device can precisely irradiate the predetermined position on the recording medium with the light spot to record and reproduce information in a hologram memory.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005239825-A (JP)
Title: Bactericidal detergent composition
Inventor: HONDA JIYUNYA
IPC: A01N25/30
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a bactericidal detergent composition excellent in stability which does not cause separation, cloudiness, and the like, while maintaining high detergency and bactericidal potency at a low cost.  <P>SOLUTION: The bactericidal detergent composition (which does not contain an iodine molecule) is composed of an aqueous solution containing 1 pt. wt. di-long-chain alkyl di-short-chain alkylammnonium salt, 0.01-1.2 pts. wt. amphoteric surface active agent, 0.3-1.2 pts. wt. polyoxyethyleneoxypropylene alkyl ether, and 0.1-6 pts. wt. ethanol.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005238118-A (JP)
Title: Method and device for preparing solidified particle using micro-flow channel structure
Inventor: KIRITANI HIDEAKI
IPC: B01J13/04
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a micro-flow channel structure which produces a gel, or a capsule, having a uniform particle diameter with the degree of dispersion of less than 20% in the particle diameter of the fine particle produced in a flow channel in a crossing part where a dispersion phase flowing in a micro-channel crosses with a continuous phase, and to provide a method and a device for preparing fine particles using the micro-flow channel structure.  <P>SOLUTION: The method for preparing solidified particles by using the micro-flow channel structure provided with a dispersion phase introducing opening and an introducing flow channel, a continuous phase introducing opening and an introducing flow channel, and a discharge flow channel and a discharge opening for discharging liquid drops generated by a dispersion phase and a continuous phase is characterized in that the continuous phase is supplied from the continuous phase introducing flow channel to the dispersion phase flowing in the dispersion introducing flow channel and the liquid drops are formed at a joining part of the dispersion phase and the continuous phase before the liquid drops are introduced to a vessel or a pipe having a cross section area larger than that of the joining part for solidification of the liquid drops as cores.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005238769-A (JP)
Title: Resin-coated metal plate superior in anti-scratching property and anti-finger print adhesion and electronic parts
Inventor: WATASE TAKESHI
IPC: B05D5/00
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin-coated metal plate or the like extremely improved in an anti-scratching property and anti-finger print-adhesion and further enhanced in an electric conductivity on a black metal plate.  <P>SOLUTION: The resin-coated metal plate is coated with a resin film containing a white pigment and/or a bright pigment on one or both sides of a black side surface of a black metal plate being black on its one side or both sides, the thickness of the resin coating film is 0.5-10 μm, an added amount of the white and/or the bright pigment contained in the resin coating film is 1-25 mass% and the color tone of the resin-coated metal plate satisfies L value of 44.0-60.0 determined by a color difference meter made by Nippon Denshoku KK(SZS-Σ90).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005239094-A (JP)
Title: Support structure for steering column position adjustment device
Inventor: IMAI MASAYUKI
IPC: B62D1/18
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a support structure for a steering column position adjustment device capable of enhancing installation accuracy of a support part becoming a turning center, smoothing action of tilt/telescopic adjustment with no rattling and outstandingly making operation feeling good in a steering device provided with tilt/telescopic function.  <P>SOLUTION: A pivot guide part 5 of a guide bush B made of resin provided with the pivot guide part 5 having a bearing hole is inserted into a long hole part 3 of a turning support bracket A fixed to a steering column 16 and formed with the long hole part 3 along an axial direction. An enlargement part 7 of a pivot shaft member C having the enlargement part 7 is inserted into the bearing hole 5d of the guide bush B made of resin such that a clearance of the long hole part 3 and the pivot guide part 5 becomes small. The turning support bracket A and a lower bracket D are connected.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005246728-A (JP)
Title: Displaying article exhibiting three-dimensional feeling and method for manufacturing it
Inventor: WADA JIRO
IPC: B32B33/00
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a displaying article capable of exhibiting a three-dimensional feeling even when it is a displaying pattern with a narrow width and stably exhibiting the three-dimensional feeling, and a method for manufacturing it.  <P>SOLUTION: This displaying article is equipped with the first sheet 10 wherein a thick printed layer 12 colored to a black color or the like is formed on one face side of a transparent first raw material sheet 11, and a specified displaying pattern P is formed by recesses 13 where this printed layer 12 is not formed, and the second sheet 20 wherein a colored layer 22 by an aluminum deposited film or the like is formed on one face side of the second raw material sheet 21. The first sheet 10 and the second sheet 20 are laminated by a vacuum heating press, and the second sheet 20 is approximately tightly stuck, inserted and arranged into the recessed parts 13 so that the colored layer 22 of the second sheet 20 can appear in relief as viewed from the first sheet 10 side. It is possible thereby to obtain a three-dimensional displaying pattern P with a narrow width which can be hardly realized by embossing by a conventional press mold.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005249093-A (JP)
Title: Select assist device of automatic transmission
Inventor: NAGAMURA KENSUKE
IPC: B60K20/02
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a select assist device of an automatic transmission, switching a range in fail by mechanical connection between a select lever and a range position switching device, heightening the degree of freedom in layout by reducing the size of the select lever, and obtaining the operating force characteristic of the select lever according to a request.  <P>SOLUTION: This select assist device of an automatic transmission includes: an abnormality determination part 34 for determining the status where there is the possibility of entering the abnormal state due to a temperature rise; and an abnormality avoiding part 35 for avoiding the status from entering the abnormal state when the abnormality determination part 34 determines the status where there is the possibility of entering the abnormal state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005249613-A (JP)
Title: Method and apparatus for measuring void ratio, and method and apparatus for measuring particle ratio
Inventor: ITO YOSHIYASU
IPC: G01N9/24
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To calculate a void ratio or a particle ratio using an X-ray small angle diffusion measuring method even if a diffraction line is not obserbed because voids 14 or particles 16 are randomly dispersed in a thin film.  <P>SOLUTION: In a first technique, the apparatus constant of the X-ray small angle diffusion measuring apparatus is determined by using a sample of which the void ratio on particle ratio is known and the unknown void ratio or particle ratio is calculated using the apparatus constant. In a second technique, a plurality of samples of which the matrix densities are unknown but same mutually and the void ratios or the particle ratios are different, are prepared to calculate the scale factor of X-ray small angle scattering and the matrix densities of the respective samples are determined on the basis of a condition of "the matrix density between the samples being minimum" using the scale factor. The void ratio or the particle ratio is calculated on the basis of the matrix density and the scale factor. In a third technique, a technique similar to the second technique is employed in a case that the matrix density is known and the particle ratio is unknown.  <P>COPYRIGHT: (C)2005,JPO&NCIPI