baber/WOPTO huggingface dataset:
Patent JP-2005273087-A (JP)
Title: False twist yarn having specific cross section and method for producing the same
Inventor: YANAGIHARA MASAAKI
IPC: D06M11/38
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a false twist yarn having a specific cross section, capable of providing a fabric having good water absorption/rapid drying properties, fibril feeling and soft feeling and further also having low air permeability and transparency-preventing property, free from defect of warp streak and excellent in quality and to provide a method for producing the false twist yarn.  <P>SOLUTION: The false twist yarn having the specific cross section is constituted of a single fiber composed of a polyester containing 0.5-2.5 wt.% specific organosulfonic acid metal salt. The false twist yarn has a flat cross section of fiber having 3-8 recessed parts in the long axis and having 2-7 flat degree and has 4-12% crimp ratio.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005274387-A (JP)
Title: Apparatus for measuring flow of fluid
Inventor: OCHI KENZO
IPC: G01F1/66
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for precisely measuring the flow of a fluid.  <P>SOLUTION: At least a pair of ultrasonic transducers 23 and 24 are disposed opposite each other on the upstream side and the downstream side of a fluid flow passage 22. The ultrasonic wave is made so as to obliquely propagate across the fluid flowing in the fluid flow passage 22, between the ultrasonic transducers 23 and 24. At least the pair of the ultrasonic transducers 23 and 24 use those having a large correlation coefficient of an admittance characteristic. Accordingly, the offset value generated between the ultrasonic transducers is small, and the measurement at high accuracy can be realized.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005271988-A (JP)
Title: Container with label
Inventor: NANBA TOSHIYUKI
IPC: G09F3/00
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container with a label, improved so as to prevent a surface, such as a desk where the container is mounted from being wetted due to condensation, after it has been taken out in a cooled state.  <P>SOLUTION: A container 2, filled with contents such as a beverage is equipped with a tubular label 3, including a heat-shrinkable film layer 32 in a shrunken manner. A water-absorbing layer 33 with water absorbency is provided on the internal surface of the film layer 32, and a plurality of pores 5 for water flow communicating with the water absorbing layer 33 are formed on the film layer 32. The peripheral surface part 5a of the opening of the pore 5 is subjected to hydrophilic treatment.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005274542-A (JP)
Title: Sheet displacement measuring device and sheet device for car
Inventor: NIIKURA YUJI
IPC: B60N2/90
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of components of a device, device manufacturing cost, high cost and complicated content of a software of an analysis algorithm for a sensor and to obtain a stable sheet displacement measuring signal or an accurate sheet displacement measuring signal from one weight sensor.  <P>SOLUTION: A single displacement sensor 10 is located, substantially in an intermediate position to the left and to the right position between a load carrier part 8 and a sheet frame 5 or/and nearly the front side F. As a result, the number of the components becomes so small that the manufacturing cost becomes low because of using one displacement sensor 10. Even if it is only one displacement sensor 10, the stable sheet displacement measurement signal or/and the accurate sheet displacement measuring signal is obtained. Moreover, a sheet displacement measuring device 6 having the one displacement sensor 10 is used. As a result, the software for the analysis algorithm of the displacement sensor 10 is simplified, and so the manufacturing cost becomes low corresponding thereto.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005283811-A (JP)
Title: Generation system for karaoke melody by user accelerating high calorie consumption
Inventor: SAKURAI SHINJI
IPC: G10K15/04
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a karaoke melody generation system that enables a user to slim down by accelerating high calorie consumption by singing while enjoying singing a favorite karaoke musical piece.  <P>SOLUTION: Structured is the system with a function of generating a melody. When one karaoke musical piece is divided into a plurality of sections and calorie consumptions of an arbitrary user when the user sings the desired karaoke musical piece are calculated by the sections to generate a melody for the user, the function extracts sections based upon a specified total value of recorded calorie consumptions from set sections whose total values are in high order within the number of employable set sections of each karaoke musical piece included in a singing history corresponding to a specified playing time of the melody, and connects them together to generate the melody.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004360682-A (JP)
Title: Control method for a plurality of fuel injection valves of internal combustion engine and control equipment of the same
Inventor: TATIYOSYAN SEVAN
IPC: F02D41/24
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve a conventional method and a control apparatus for drive controls of a plurality of injection valves of an internal combustion engine so that, in selecting a measurement value indicating the drive control performed on a selected injection valve, a measurement values is capable of indicating a perfect injection cycle.  <P>SOLUTION: This method for the drive controls of the plurality of fuel injection valves (200-1, -n) of the internal combustion engine includes: a step for setting the injection cycle using at least one injection characteristic relative to each fuel injection valve (200-1, -n); a step for the drive control of actuators (210-n) relative to respective injection valves (200-1, -n) in response to the setting; a step for measuring the value of at least one electric characteristic indicating the drive controls of the actuators (210-n) performed on the injection valves (200-1, -n) and selecting the measurement value indicating drive control performed on a injection valve selected from the plurality of injection valves, and performs the selection in a period of a predetermined monitoring time window.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005283966-A (JP)
Title: Lens system for projection and projector device
Inventor: YAMAGISHI AKIRA
IPC: G02B3/00
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens system for projection which is low-cost and has a small decrease in aberration correcting capability due to thermal deformation.  <P>SOLUTION: Provided is the lens system 5 for projection being characterized in that a 1st convex meniscus lens L11 which is arranged most closely to a screen and convex to the screen side is made of plastic and has aspherical surfaces as both its surfaces S1 and S2 and a 2nd meniscus lens L12, radii of paraxial curvature of both the curved surfaces S1 and S2 being larger than the radius of curvature of the screen-side surface S3 of a 2nd meniscus lens L12. The refracting power is suppressed low by making the radii of curvatures of both the surfaces of the aspherical lens L11 large and then the difference in thickness between a part nearby the center of the lens and its peripheral part is eliminated to suppress influence of thermal deformation.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005282475-A (JP)
Title: Abnormality diagnosis device for air fuel ratio sensor
Inventor: SHIMIZU KOICHI
IPC: F02D45/00
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To detect abnormal output expansion (element crack) of an air fuel ratio sensor.  <P>SOLUTION: With attention paid to a relation that hunting of output of air fuel ratio sensors 24, 25 occurs and output of the air fuel ratio sensors 24, 25 expands when element crack of the air fuel ratio sensor 24, 25 happens, an accumulation value (length of locus of output λ) of output change amount Δλ of the air fuel ratio sensors 24, 25 of each sampling is calculated as an index indicating a degree of hunting of output λ of the air fuel ratio sensor 24, 25. The accumulation value (length of locus of output λ) is compared with an abnormality determination value, and abnormal output expansion is determined based on whether the accumulation value (length of locus of output λ) of output change amount Δλis equal to or greater than the abnormality determination value or not.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005292253-A (JP)
Title: Electrophotographic apparatus
Inventor: YAGI HITOSHI
IPC: G03G15/10
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic apparatus capable of outputting a high quality color image by restraining the scatter of toner images even when destaticization between colors is carried out in a system in which toners of two or more colors are superimposed and developed on a latent image holder.  <P>SOLUTION: The electrophotographic apparatus includes: toner stabilizing mechanisms 7 which is disposed between the first image forming means and second latent image forming means between colors corresponding to first image forming means (A to C) and second image forming means (B to D), and which restrains scattering of first toner images caused by electrostatic attraction force between toner particles composing the first toner images or by fusion of the toner and a binder resin or restrains weakening connection between toner particles composing the first toner images and connection between a photoreceptor drum 1 and the toner particles; and intermediate destaticizing devices 8 which are disposed between the toner image stabilizing mechanisms and the second image forming devices and with which potentials supplied to the photoreceptor drum at least by the first image forming devices are set to prescribed levels.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005290797-A (JP)
Title: Combined method of propulsion and shielding
Inventor: MIYAHARA TSUYOSHI
IPC: E21D9/06
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate execution by reducing the number of divisions of a segment as much as possible and facilitate joining work and centering work of both conduits and further maintain water-cut off performance over a long period.  <P>SOLUTION: In a combined method of propulsion and shielding, a propulsive process is a process of mounting a propulsive force receiving ring 13 at a rear end of an assembling space 9 of a shield machine 5 and fitting the propellant pipe 20 to the rear end of the propulsive force receiving ring 13 and further adding propulsive force to the shield machine 5 from the propellant pipe 20 through the propulsive force receiving ring 13, and a shielding process comprises a step of connecting a head segment cylinder 35 with the propellant pipe 20 and a step of pushing and installing an interior pipe 40 into the segment cylinder 35 with a predetermined interval S from a vertical hole 2 and connecting the head interior pipe 40 with the propellant pipe 20, so that the steel segment 35 is easily connected with the head propellant pipe 20.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005293229-A (JP)
Title: Display screen control method, display screen control program and display screen controller
Inventor: NOMURA NORIHITO
IPC: G06F3/0487
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To control fine screen transition in simple configuration based on the authority of a user.  <P>SOLUTION: A user ID input part 2101 receives the input of user ID, and an information acquiring part 2102 acquires information related with the authority of a user, information related with the current screen and information related with an instruction from the user, and a transition screen information setting part 2103 sets information related with a screen to be transitive based on the information acquired by the information acquiring part 2102, and sets information related with the display/non-display or information related with validity/invalidity of an instructing means (for example, an operation button or the like) in the screen to be transitive based on the information related with the authority of the user, and a display control part 2104 controls a display screen 2105 to display a screen based on the information set by the transition screen information setting part 2103.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005287965-A (JP)
Title: Foldable wheelchair type walking aid
Inventor: UCHIYAMA TOSHIAKI
IPC: A61G5/00
Filed: 2004-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foldable wheelchair type walking aid having a function as a wheelchair for care in addition to the function as a walking aid.  <P>SOLUTION: Main body pipes with front wheel casters and seat pipes with rear wheel casters are crossed substantially in an X shape and the cross part is pivotally attached so as to be rotatable in a vertical direction. The main body pipes and the seat pipes are foldable in a front and rear direction with the pivotal attachment part as a supporting point via a bendable link which is horizontally arranged between the main body pipes and the seat pipes. A backrest is attached to the handle pipe part of the main body pipe and an opening/closing type seat surface seat is attached to the seat pipe. Armrests whose both end parts are pivotally attached to the main body pipes and the seat pipes so as to be rotatable in the vertical direction are arranged at both the sides of the opening/closing type seat surface seat. One armrest is manually rotated so as to fold the main body pipes and the seat pipes in the front and rear direction. A hanging baggage basket is removably fitted immediately under the opening/closing type seat surface seat of the seat pipes. The handle pipe parts comprise a rear wheel braking system hand brake.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005300615-A (JP)
Title: Image forming apparatus and method
Inventor: UEMURA SATOSHI
IPC: G03G21/10
Filed: 2004-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which prevents troubles, resulting from uneven charging and uneveness in exposure sensitivity which are caused by uneven film thickness of a photoreceptor drum in the axial direction or resulting from fluctuations in transferability, by effectively prevents filming caused by paper powder which tends to occur at both ends of a recording paper that produces frequent occurrence of paper powder or paper powder sticking to the recording paper in the positions of both ends of a small-diameter resist roller.  <P>SOLUTION: When the width of recording paper to be used is inside the areas at both ends of the resist roller with a slightly smaller diameter, end areas extending to both ends of recording paper to be used from one of both end areas of maximum recording paper which is closer to the middle, or the recording paper with the maximum width, the implanted bristles of a cleaning rotor, corresponding to the areas of both the ends of recording paper narrower than the maximum width nearer to the middle than to the end area is made harder or/and denser than those composing the other area of the cleaning rotor.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005299118-A (JP)
Title: Faucet
Inventor: YAMAGUCHI TETSUYA
IPC: E03C1/042
Filed: 2004-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent water drops infiltrating inside from an opening of a holder in a faucet with a shower head used pulled out of the holder together with a hose, from flowing along the internal wall surface of a holder and dripping on the lower part of a counter to submerge the inside of a cabinet.  <P>SOLUTION: The faucet A is provided with a faucet body 2 fixed to the counter 1 of a sink, a washstand, or the like and mounted with a valve mechanism 3; a holder 4 extended in an upward inclining direction from the faucet body 2 and formed with the opening 13 at the tip; the shower head 5 supported in a drawable manner to the opening 13 of the holder 4; and the hose 6 inserted through inside the holder 4 to connect the shower head 5 to the valve mechanism 3. A separating member 14 for preventing the hose 6 from contacting the internal wall surface 4a of the holder 4 is formed between the opening 13 of the holder 4 and the faucet body 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005157256-A (JP)
Title: Electrode unit and imaging unit using same
Inventor: NISHIMURA RYOJI
IPC: G03G21/16
Filed: 2004-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging unit that eliminates the need to take an a-Si drum out of an image forming apparatus and facilitates replacement of an electrode when the electrode used to supply electric power to a heater in the a-Si drum is replaced, and an easy-to-handle electrode unit which is used for such an imaging unit.  <P>SOLUTION: The imaging unit 100 which holds a photoreceptor drum 2 rotatably in a frame body 1 is provided with a conductive slide ring 4 on an end flank of the photoreceptor drum 2 and an opening part 5 at a part of the frame body 1 which faces the slide ring 4 is characterized in that the electrode unit 3 equipped with an electrode 6 atop to electrically connect with the photoreceptor drum 2 is inserted into the opening part 5 of the frame body 1 and fitted detachably to the frame body 1 at a position where the electrode 6 comes into slidable contact with the slide ring 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005297998-A (JP)
Title: Composite heat insulating container
Inventor: NONOMURA AKIRA
IPC: B65D1/26
Filed: 2004-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin, light-weight heat composite insulating container which possesses a variety of capabilities including heat insulation, structural strength, surface property, moldability, disposability, and content preservability.  <P>SOLUTION: The composite heat insulating container 1 comprises an inner layer 2 containing a bulk-treated pulp, an outer layer 3 which is mainly made of a pulp and has a density higher than that of the inner layer 2, and a flange 11 formed on the periphery of the mouth 10 of the container 1. The container 1 also includes a part where the thickness of the entire layers and an inner layer density vary vertically on the trunk 12 of the container 1, and a level difference 13 for stacking formed on the inner surface of the inner layer 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005301071-A (JP)
Title: Method for manufacturing flexographic printing plate
Inventor: YOSHIDA MASAHIRO
IPC: G03F7/00
Filed: 2004-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a printing plate having plate thickness of about 3-5 mm and stable relief depth by using a liquid resin composition having photosensitive characteristics suitable for the manufacture of a printing plate having thickness of about 7 mm, and to provide a method for manufacturing a flexographic printing plate having excellent compatibility with a method for manufacturing a 7 mm thick plate without using a support having a halation preventing function.  <P>SOLUTION: When the printing plate having thickness of about 3-5 mm is produced in an exposure process performing double-face exposure, the surface of the support is irradiated with actinic rays for exposing the plate through the support side so that the light irradiation intensity becomes lower than 2.0 mW/cm<SP>2</SP>by a light attenuation film.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005300080-A (JP)
Title: Sound absorbing structure
Inventor: KASAHARA TAMIYOSHI
IPC: F24F13/02
Filed: 2004-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sound absorbing structure that mainly reduces noise in a low frequency range in a duct or the like, has a compact structure without thick sound absorbing material and facilitates an improvement in sound suppression.  <P>SOLUTION: In piping of ducts for guiding an airflow, a pipe guiding no airflow branches off from the ducts in communicating relation, and sound absorbing material is arranged in the pipe to form a sound absorbing pipe separate from the ducts. A branch pipe is interposed in the duct piping, and the sound absorbing pipe is connected to a branch end of the branch pipe. The sound absorbing pipe is a flexible hose and has a closed free end. The arrangement of the sound absorbing material is varied from a coarse one to a dense one in a longitudinal direction from the connection end to the free end of the sound absorbing pipe. The branch end of the branch pipe can be made flexible to change the connection direction of the sound absorbing pipe.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005296507-A (JP)
Title: Electric rice cooker
Inventor: FUJIWARA KENJI
IPC: A47J27/00
Filed: 2004-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To reduce dissatisfaction of a user at the incompatible problem of high temperature heat reservation and progress of fatigue particularly caused by a boiled rice quantity.  <P>SOLUTION: This electric rice cooker has a control means for reserving heat in a selected heat reserving mode of an ordinary heat reserving mode and a high temperature heat reserving mode for reserving heat at the temperature higher than the ordinary heat reserving mode after cooking rice, and attains the purpose by performing the high temperature heat reserving mode by changing heating control in response to the boiled rice quantity.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005312106-A (JP)
Title: Motor
Inventor: OKAMOTO TAKASHI
IPC: H02K5/00
Filed: 2004-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a motor not using a jacket in which the rotary shaft of a rotor is aligned with the axis of a bearing without requiring integral machining.  <P>SOLUTION: The motor 1 comprises a rotor 4 having a rotary shaft 9, a stator 5 covering the outer circumference of the rotor 4 annularly through a predetermined distance, a housing 3 for protecting at least the axial end face of the stator 5, a bearing 2 for supporting the rotary shaft 9 rotatably, and a bearing fixing member 7 for fixing the bearing 2 to the housing 3 and installing it on the outer circumferential surface of the rotary shaft wherein a member 11 for adjusting the axial thickness is fixed between the bearing fixing member 7 and the housing 3. Axial thickness between the bearing fixing member 7 and the housing 3 is adjusted by clamping the adjusting member 11 between the housing 3 and the bearing fixing member 7 and then the rotary shaft 9 of the rotor 4 is aligned with the axis of the bearing 2 by aligning the axes of the bearing 2 and the housing 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005308989-A (JP)
Title: Substrate with color filter, and liquid crystal display device and manufacturing method therefor
Inventor: ASO KOICHI
IPC: G09F9/30
Filed: 2004-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the need for high-precision film thickness control during the formation of a color filter 4 by avoiding limiting constituent materials of the color filter 4 to special materials with heat resistance.  <P>SOLUTION: A substrate 1 with the color filter has a reflecting film 3 formed on one surface of a transparent substrate 2 and the color filter 4 formed only on the other surface. When a liquid crystal display device is constituted by sticking the substrate 1 with the color filter and a counter substrate together across a liquid crystal layer, both the substrates are stuck together with the reflecting film 3 in. In this case, the substrate 1 with the color filter is completed by forming the color filter 4 on the transparent substrate 2 after liquid crystal is injected between both the substrates. Therefore, a special material which withstands high-temperature burning of an alignment film need not be used as a constituent material of the color filter 4. Further, the reflecting film 3 is formed not on the color filter 4, but directly on the transparent substrate 2, so film thickness control over the color filter 4 is unnecessary.  <P>COPYRIGHT: (C)2006,JPO&NCIPI