baber/WOPTO huggingface dataset:
Patent JP-2004292454-A (JP)
Title: Difluoroderivative compound and liquid crystal composition containing the same
Inventor: YOKOKOJI OSAMU
IPC: C09K19/20
Filed: 2004-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound having low viscosity and stability to light, and hence can provide a liquid crystal composition having high response speed.  <P>SOLUTION: The difluoroderivative compound represented by general formula (1);R<SP>1</SP>-(A<SP>1</SP>-Y<SP>1</SP>)<SB>m</SB>-A<SP>2</SP>-CF=CF-C≡C-A<SP>3</SP>-(Y<SP>2</SP>-A<SP>4</SP>)<SB>n</SB>-R<SP>2</SP>. For example the compound is shown by the formula.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005300371-A (JP)
Title: Semiconductor inspection device and semiconductor inspection method
Inventor: MATSUMOTO ASAKO
IPC: G01R31/26
Filed: 2004-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems wherein, though an inspection condition of the second inspection part can be extracted, an inspection condition of the first inspection part cannot be extracted correctly, because the first inspection part and the second inspection part are processed by different CPU's in a semiconductor inspection device, and if the inspection condition is extracted at the measuring determination time in operation processing, a different inspection item condition is extracted as the inspection condition of the first inspection part.  <P>SOLUTION: This device has an information synthesizing means wherein inspection setting information of the first inspection part has label information for discriminating an inspection object, and matching with label information carried by inspection setting information of the second inspection part is performed, and the inspection setting information of the first inspection processing and the inspection setting information of the second inspection processing are synthesized together as common information.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005297390-A (JP)
Title: Musical score paper with sized notes
Inventor: UNNO MASAMI
IPC: G09B15/00
Filed: 2004-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide musical score paper with sized notes being perspicuous and easy to recognize by giving an indication of intensity for a performance or vocalization to an individual note constituting a musical score for the whole musical score paper.  <P>SOLUTION: The musical score M is constituted of the notes 1 given to the musical score paper P, and the notes given to the score are printed with sized notes Q which are so sized as to correspond to intense sounds on the occasion of the performance. Besides, the heads 2 of the notes are sized to constitute the musical score paper with the sized notes.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005297844-A (JP)
Title: Angle control device for display for vehicle
Inventor: OZAWA KIYOMITSU
IPC: B60R11/02
Filed: 2004-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an angle control device for a display for vehicle capable of preventing the indication of the display from becoming difficult to see extremely even with a small incident angle of the solar beam into the cabin.  <P>SOLUTION: A display unit installed in the cabin is made adjustable for its tilt angle. When an ACC is turned on, a control part acquires the position information (S6) upon restituting the tilt angle of the display unit (S1) and calculates the times of sunrise and sunset (S7). The tilt angle of the display unit is adjusted to the maximum angle (S9, S11), when the time zone is within one hour from the sunrise (Yes at S8), or when the time zone is within one hour before the sunset (Yes at S10). This allows preventing the solar beam reflected by the display unit from being incident directly to the driver's eyes even if the incident angle of the solar beam into the cabin is small.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005307358-A (JP)
Title: Sterilized paper
Inventor: MOCHIZUKI RIKA
IPC: D21H21/36
Filed: 2004-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide sterilized paper suitable for a sterilizing packaging material used for sterilizing medical equipment, especially a combination type sterilized bag in which paper is combined with a film and having good air permeability and water resistance without causing breakage of the sterilized bag during sterilization with high-pressure steam and excellent heat sealability and pealability and processable with slight skinning, etc., in an impregnation step.  <P>SOLUTION: The sterilized paper is obtained by impregnating low-air permeability base paper comprising mainly pulp fibers and having ≤20 s air permeability according to JISP8117 with an impregnating agent consisting essentially of a wax-containing core-shell type acrylic copolymer containing an acetylenic surfactant and having ≥65° contact angle (with water) of an emulsion film and ≤0.1% mechanical stability of the emulsion in an amount of 1-10 wt.% based on the total weight of the base paper.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005308013-A (JP)
Title: Sealing structure for rolling bearing
Inventor: UENO TAKASHI
IPC: F16C33/80
Filed: 2004-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To reduce working cost of labyrinth groove provided on a shaft member side for forming a labyrinth seal of a rolling bearing.  <P>SOLUTION: Guiding grooves 3a, 3b of a predetermined width are formed on an inner diameter side and an outer diameter side of a labyrinth ring 3 inserted in the labyrinth groove 2b of a roller 2. Seal rings 6, 7 projectingly provided on an outer diameter side of the inner raceway member 4 and an inner diameter side of an outer raceway member 5 of a cylindrical roller bearing 1 are made slidable in an axial direction within width of the guide grooves 3a, 3b of the labyrinth ring 3. Since relative movement amount of the labyrinth ring 3 and the labyrinth groove 2b in the axial direction became smaller than maximum relative movement amount in relation to the outer raceway member 5 at a time of extension and contraction of the roller 2 in the axial direction, the labyrinth groove 2b can be made shallower than before.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005308035-A (JP)
Title: Friction type transmission
Inventor: OTA MASAKI
IPC: F16H13/08
Filed: 2004-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a friction type transmission having excellent power transmitting efficiency.  <P>SOLUTION: The friction type transmission is provided with at least three planetary rotors 27 provided freely to rotate around a second axis O2 inclined against a first axis O1 and a shift ring 26 annularly and concentrically provided with the first axis O1 to change rotating speed of each of the planetary rotors 27. In the friction type transmission 30, an input shaft 17, an output shaft 24 and the shift ring 26 are brought in contact with each of the planetary rotors 27 to transmit torque of the input shaft 17 to the output shaft 24, while increasing/decreasing rotating speed of the input shaft 17. Each of the planetary rotors 27 is supported like a cantilever by a carrier 20. A space between an input rotor 18 and the shift ring 26 and each of shift reception surfaces 27a and a space between an output rotor 25 and each of operating surfaces 27b are structured to press each other. Tooth parts possible to be engaged with each other are formed between the input rotor 18 and each of the shift reception surfaces 27.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004337598-A (JP)
Title: Mascara applicator
Inventor: OKAJIMA TAKAO
IPC: A45D2/48
Filed: 2004-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mascara applicator capable of simultaneously and easily applying a mascara agent and curling up the eyelashes while restraining the mascara agent applied to the eyelashes, from running out or becoming lumps, and making a curling-up effect last long.  <P>SOLUTION: This mascara applicator is integrally provided with a curling-up means 2 for holding the eyelashes to curl them up into prescribed shape, a mascara application means 3 for sticking the mascara agent to the eyelashes, and a mascara supply means 4 for supplying the mascara agent to the mascara sticking means 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005304757-A (JP)
Title: Ultrasonic diagnosis apparatus
Inventor: WATANABE TETSUO
IPC: A61B8/08
Filed: 2004-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To rationally store two or more animated images obtained by a stress echo examination by utilizing efficiently a storage area of a cine-memory as a storage section in an ultrasonic diagnosis apparatus.  <P>SOLUTION: In the stress echo examination, the cine-memory 60 is divided into two or more segments 62 with the same number of uptake processes or scenes in the stress echo examination. Each the segment 62 is used as a ring buffer, and in each the uptake process, a line of frames is stored in the segment corresponding to the above uptake process. The data amount which can be stored in each the segment is computed as the pulse rate and the pulse rate is provided for a user as a criterion.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005309202-A (JP)
Title: Levenson type phase shift mask and its manufacturing method
Inventor: KOJIMA YOSUKE
IPC: G03F1/30
Filed: 2004-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Levenson type phase shift mask in which pattern resolution in a region interposed between openings of the same kinds can be improved and a light shielding film in the region interposed between openings of the same kinds is hardly peeled, and to provide a method for manufacturing the mask.  <P>SOLUTION: The Levenson type phase shift mask has a light shielding portion and an opening formed on a transparent substrate, the opening where shifter openings and non-shifter openings are repeatedly present formed by partially engraving the transparent substrate in the above opening or partially depositing a transparent film on the transparent substrate of the opening so as to inverse the phase of transmitting light by the shifter opening. The mask has a light shielding pattern with both sides interposed by adjacent openings of the same kinds, and the light shielding pattern is subjected to bias correction by spreading the pattern toward both sides by a specified amount with respect to the designed line width preliminarily determined by the mask design.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005311886-A (JP)
Title: Video signal processing circuit and video display apparatus
Inventor: EBARA MASAMI
IPC: G09G5/391
Filed: 2004-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video signal processing circuit capable of reducing a circuit scale in a scale conversion and reducing the deterioration of vertical resolution.  <P>SOLUTION: A vertical scaler 11 includes a function of increasing the number of scanning lines of an input video signal. Its increasing rate is about 1.0. The rate satisfies a condition of 0<α<2, where the number of unit output lines is M, the number of unit input lines is N and the increasing rate is α. That means, α is set at about 1.0. A plurality multiplication circuit 12 reads an input video signal at a clock of three times. Also, the circuit 12 is configured so as not to select a video signal read by address passing. A horizontal scaler 13 interpolates the number of horizontal dots while causing the number to correspond to the number of horizontal pixels of a liquid crystal panel 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005315582-A (JP)
Title: Three-dimensional ultrasonic inspection device
Inventor: HIYAMA KAZUO
IPC: G01N29/22
Filed: 2004-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a three-dimensional ultrasonic inspection device capable of inspecting the inside of an object to be inspected precisely and rapidly in a non-destructive manner to quantitatively and automatically judge the presence of abnormality.  <P>SOLUTION: The three-dimensional ultrasonic inspection device is equipped with an ultrasonic transducer 11 having a plurality of piezoelectric vibrators 20 arranged thereto in a matrix or array state, a drive element selecting part 13 for selectively operating a piezoelectric vibrator 20 mn for ultrasonic oscillation, a signal detection circuit 16 for receiving the reflected echo from the joint 15 of the object 14 to be inspected due to oscillated ultrasonic waves to detect the electric signal, a signal processing part 17 for processing the detected electric signal to form three-dimensional imaging data corresponding to the mesh in the three-dimensional imaging region of the object 14 to be inspected and a display processing device 18 for detecting the size and position of a melt coagulation part 27 and the position or size of a welding flaw part 28 of the joint 15 from the intensity distribution of the formed three-dimensional imaging data and displaying the detection result and the three-dimensional imaging data from the signal processing part 17.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004331493-A (JP)
Title: Structure for melting quartz glass roller
Inventor: MARTIN ROLF
IPC: C03B19/14
Filed: 2004-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure for manufacturing a quartz glass roller having a wide central core range along its horizontal direction especially with an optical homogeneity and reducing the consumption of the material.  <P>SOLUTION: A burner equipped with a nozzle and a roller to be melted are relatively moved each other and the quartz glass roller is rotated making its geometrical axis as the center. Preferably, a usable central core range is widened to reduce the consumption of the material. The quartz glass roller has a spherical cap. The burner is moved between two turning points according to an appointed route and time, while the nozzle of the burner is kept at a fixed distance from the spherical cap and the axis of the burner always faces the center point of the curve of the spherical cap.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005316003-A (JP)
Title: Voice processing device
Inventor: ABE YOSHITAKA
IPC: G10L17/00
Filed: 2004-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voice processing device in which precision for specifying a speaker is improved while sufficiently securing a sampling time to identify a voiceprint.  <P>SOLUTION: A control section 10 obtains an identification output VPR_OUT as a determined identification result on the basis of the certified result of a real time voiceprint identifying section (VPR_RT)40 which collates voice data VS with a voiceprint register (REG)30 in real time for voiceprint identification and the identified results of an off-line voiceprint identifying section (VPR_OFF1) and an off-line voiceprint identifying section (VPR_OFF2)60 which collate the voice data VS that are temporarily stored in a memory (MEM)20 with the voiceprint register (REG)30 for voiceprint identification for the period in which the real time voiceprint identifying section 40 can not conduct voiceprint identification.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005313288-A (JP)
Title: Disc sander
Inventor: OBARA TAKASHI
IPC: B24B23/02
Filed: 2004-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disc sander, provided with a dust collecting cover covering a grinding disc in such a way that a part around a wall can be securely ground without being hindered by the dust collecting cover, and that dust is not discharged at other parts than around the wall.  <P>SOLUTION: In this disc sander 30 to drive and rotate the grinding disc 34 installed, the dust collecting cover 36 is provided to cover the whole outer circumference of the grinding disc 34. On the dust collecting cover 36, an opening/closing part 55 is provided to be opened/closed to expose part of the grinding disc 34 outward from the dust collecting cover 36.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005314324-A (JP)
Title: Industrial antiseptic and antifungal agent containing 1,2-benzoisothiazolin-3-one and 3-amino-1-propanol
Inventor: TACHIBANA MASAHIRO
IPC: A01N33/08
Filed: 2004-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an industrial antiseptic and antifungal agent by using 1,2-benzoisothiazolin-3-one and a water soluble amine without substantially containing formaldehyde.  <P>SOLUTION: This industrial antiseptic and antifungal agent has a form of stable aqueous solution obtained by blending 6-40 wt. % range 1,2-benzoisothiazolin-3-one and 7-47 wt. % range 3-amino-1-propanol. The industrial antiseptic and antifungal agent can be stably preserved in a state of containing the amine salt of 1,2-benzoisothiazolin-3-one without substantially containing formaldehyde as a harmful substance.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005321429-A (JP)
Title: Image forming apparatus
Inventor: SHIMODA HARUAKI
IPC: G03G15/01
Filed: 2004-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of improving a developing performance at forming an image by a multiple developing system, and also, preventing different color toner from being mixed in a developing means at forming second and subsequent color images and preventing irregularities in a toner image formed on an image carrier.  <P>SOLUTION: A developer oscillating field for oscillating developer lying in a counter plane between a developing sleeve 31x and the image forming drum 4 in a direction nearly different from a developing toner scattering direction 15. The developer oscillating field is an alternating electric field generated by applying an AC voltage between an electrode 13a and an electrode 13b by an AC power source 21. By applying a DC voltage between the developing sleeve 31x and the image forming drum 4 by a DC power source 22, a one-way electric field is formed, and the developing toner 12 is scattered by the one-way electric field toward the image forming drum 4.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005321699-A (JP)
Title: Method for manufacturing phase shift mask
Inventor: TANGE KOJI
IPC: G03F1/80
Filed: 2004-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a phase shift mask by which a pattern with a profile nearer to the profile of a target pattern can be formed on a transparent substrate.  <P>SOLUTION: A hole 5b penetrating a light shielding film 4, a halftone film 3, an etching stopper film 2 and to a predetermined depth from the principal surface of a transparent substrate 1 is formed by dry etching. The etching stopper film 2 is made of a material which has extremely high selectivity against the transparent substrate 1 under the etching conditions of the transparent substrate 1. Therefore, the etching stopper film 2 and the transparent substrate 1 are suppressed from etching in the direction parallel direction to the principal surface to widen the pattern profile in an etching step of the transparent substrate 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005324342-A (JP)
Title: Unscrewing mold and its control method
Inventor: TSUCHIKAWA HISANORI
IPC: B29C45/44
Filed: 2004-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an unscrewing mold simple in structure and enhanced in the reliability of the torque-up signal of a screw core, and its control method.  <P>SOLUTION: The unscrewing mold is equipped with a mold 20 for molding a resin composed of a fixed mold 21 and a movable mold 22, the screw core slide unit 24 provided to the fixed mold 21 so as to be movable forward and rearward, a hydraulic cylinder for driving the screw core slide unit forward and rearward, the screw core 25 rotatably provided to the screw core slide unit 24 and having a male screw 27 for forming a female screw and a burr cutting part 28 for preventing burr formed to its leading end, a servomotor 26 for rotationally driving the screw core 25 and the servomotor control panel 32 connected to the servomotor 26 to set the number of rotations and rotary torque thereof and the position of the screw core.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005333703-A (JP)
Title: Permanent magnet rotary motor
Inventor: MIYASHITA TOSHIHITO
IPC: H02K21/14
Filed: 2004-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a permanent magnet rotary motor which can keep the densification of torque and besides can reduce cogging torque more greatly than conventional.  <P>SOLUTION: A pair of end faces 13a and 13a of two or more permanent magnets 13 used for a rotor are substantially parallel with virtual planes PS which extend diametrically, passing through the center and the circular faces 13c of the stator core 2. The circumferential length of the circular face 13c and the inclination state of a incline 13d are determined so that the polar arc rate Ψ<SB>1</SB>of the circular arc 13c of the permanent magnet 13 and the polar arc rate Ψ<SB>2</SB>of the magnetic pole face 13b of the permanent magnet 13 may fulfill the relation of P/2N≤Ψ<SB>2</SB>-Ψ<SB>1</SB>≤1.38×P/2N.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005333277-A (JP)
Title: Method of manufacturing center cap for speaker
Inventor: SATO KIYOYA
IPC: H04R7/00
Filed: 2004-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a center cap for a speaker that can realize cost reduction and improvement of sound characteristics by uniformizing physical properties.  <P>SOLUTION: After an unmolded sheet shaped raw material 31 serving as a raw material of a 2nd cap material layer 5 is fitted to a matching surface side of one metal mold 13 for injection molding, the injection metal mold 11 is closed to form the sheet shaped raw material 31 into a predetermined cap shape, and then a 1st cap material layer 3 is formed by injecting a synthetic resin material 26 for forming a 1st cap material layer 3 into the closed injection molding metal mold 11 to obtain a multi-layered structure in which the 2nd cap material layer 5 is laminated in contact with the 1st cap material layer 3 not through a molding stage dedicated to the 2nd cap material layer 5, thereby reducing the cost by decreasing the number of manufacturing stages.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005332674-A (JP)
Title: Fuel cell system
Inventor: ODA SUSUMU
IPC: H01M8/24
Filed: 2004-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system capable of maintaining an excellent insulation and capable of suppressing the leakage of electricity.  <P>SOLUTION: The fuel cell system 1 is provided with a fuel cell 10 in which a fuel cell stack 13 in which cell modules 13a, 13b are installed in parallel so as to be fastened and supported between end plates 11, 12 is housed in a stack case 14. Terminals 15a, 15b are installed at the end plate 12 side, and a high voltage is supplied to an electric motor M. The fuel cell stack 13 is installed and supported at the bottom wall of the stack case 14 through a mount member 22 having insulating resistance. Furthermore, piping 2-7 which is formed of electrical insulating member and in which hydrogen gas, air, and cooling liquid are respectively supplied and discharged is connected to the end plate 11.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005329127-A (JP)
Title: Highly water-permeable hollow fiber membrane type hemocatharsis device with excellent blood compatibility
Inventor: KADOTA NORIKO
IPC: A61M1/18
Filed: 2004-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical care hollow fiber type hemocatharsis device that is excellent in safety properties and module assembling properties, is used for treating chronic renal insufficiency.  <P>SOLUTION: The hemocatharsis device houses a hollow fiber membrane in which the membrane thickness of a hydrophobic polymer hollow fiber membrane comprising a hydrophilic polymer that is 10-50 μm in thickness, the elution of the hydrophilic polymer from the hollow fiber membrane is 10 ppm or less, abundance of the hydrophilic polymer on the external surface of the hollow fiber membrane is 25-50% by mass, and the bursting pressure of the hollow fiber membrane is 0.5 MPa or higher. The hemocatharsis device is a polysulfone-type permselective hollow fiber membrane characterized by a coefficient of water permeability of 150 ml/m<SP>2</SP>/hr/mmHg or higher, the content of a carboxyl group of less than 2,000 nmol/g after the hemocatharsis device is sterilized and the content of a peroxide of less than 100 nmol/g.  <P>COPYRIGHT: (C)2006,JPO&NCIPI