baber/WOPTO huggingface dataset:
Patent JP-2006226306-A (JP)
Title: Oil lubricating type roller bearing device
Inventor: UENO HIROSHI
IPC: F16C33/58
Filed: 2005-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roller bearing device capable of reducing friction torque in rotation by preventing seizure by enhancing lubricating performance.  <P>SOLUTION: This oil lubricating type roller bearing device has an inner race 1, an outer race 2, and a roller 3 rollingly arranged between the inner and outer races. A collar 4 for guiding the rolling travel of the roller 3 by contacting with the large end surface 7 of the roller 3 is formed in the inner race 1. A recessed part 5 is formed in a central part of the large end surface 7 of the roller 3. A plug member 6 for preventing oil infiltration is embedded in the recessed part 5 of the roller 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005263793-A (JP)
Title: Skin lotion
Inventor: AOYANAGI HISAE
IPC: A61K8/96
Filed: 2005-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a skin lotion having improved high-temperature stability.  <P>SOLUTION: A skin lotion having excellent stability is produced by using a natural surfactant, glycol or glycerol, a liquid ester oil and a glycol ether as essential components. The efficient impregnation of the useful components to the skin is expectable because the transcutaneous absorption is improved by the proper selection of the dosage form.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006230484-A (JP)
Title: X-ray diagnostic apparatus, image processing method and image processing program
Inventor: NAGAI SEIICHIRO
IPC: A61B6/00
Filed: 2005-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an X-ray diagnostic apparatus which does not generate false images at the time of performing defective pixel correction processing and resize processing, an image processing method and an image processing program.  <P>SOLUTION: In the X-ray diagnostic apparatus comprising an X-ray image detector for detecting X-rays exposed from an X-ray tube to a subject and an image processing part for processing image signals from the X-ray image detector, the image processing part replaces at least one of the pixel value of a pixel after matrix transformation processing and the pixel value of a defective pixel with the pixel value of a prescribed pixel in the case of performing at least one of the matrix transformation processing of an output image from the X-ray image detector and the correction processing of the defective pixel of the X-ray image detector.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006231146-A (JP)
Title: Hollow fiber membrane module and its usage
Inventor: ISHIZAKI TOSHIYUKI
IPC: B01D63/02
Filed: 2005-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hollow fiber membrane module from which a dirty material among hollow fiber membrane bundles can surely be discharged to the outside of the hollow fiber membrane module and the filtration operation of which can be continued stably for a long period of time even when the large-sized hollow fiber membrane module is used particularly and to provide a method for using the hollow fiber membrane module.  <P>SOLUTION: The hollow fiber membrane module is characterized in that both ends of a hollow fiber membrane are fixed by using an adhesive, a part of the hollow fiber membrane is plugged to divide the hollow fiber membrane into an upper end portion and a lower end portion and an opening is arranged at both ends of the hollow fiber membrane. It is preferable that the bubble point pressure in the lower end portion of the hollow fiber membrane is in the range of 0.01-3 MPa. The method for using the hollow fiber membrane module comprises the steps of: filtering original water in the upper end portion of the hollow fiber membrane; and simultaneously introducing air into the opening of the lower end portion of the hollow fiber membrane to aerate the upper end portion of the hollow fiber membrane.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005276416-A (JP)
Title: Recording tape cartridge
Inventor: HIRAGUCHI KAZUO
IPC: G11B23/107
Filed: 2005-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording tape cartridge in which even if a lock mechanism by which a reel cannot be moved in the direction of its axis is incorporated in a top plate inner plane of a case at the time of non-use, assemblability of the case is not deteriorated.  <P>SOLUTION: The recording tape cartridge 10 has a case 12 which houses a reel 40 on which a recording tape T is wound and which comprises an upper case 14 including a top plate 14A and a lower case 16 including a bottom plate 16A, a lock member 90 which are disposed slidably in a radial direction of the reel in an attachment portion 60 formed on an inner surface of the top plate 14A, and which can take a rise/fall lock position at which the lock member is intervened between an upper surface of the reel 40 and the top plate 14A to prevent movement in an axial direction of the reel and a rise/fall allowance position at which the lock member is retracted from between the upper surface of the reel 40 and the top plate 14A to allow movement in the axial direction of the reel 40, and a projecting portion 70A which is formed on the inner surface of the top plate 14A, and which projects toward the lock member 90 so that the lock member does not fall out of the attachment portion 60 at least when the case 12 is assembled.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006154707-A (JP)
Title: Optical fiber
Inventor: INOUE MASARU
IPC: G02B6/02
Filed: 2005-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical fiber capable of increasing the threshold of an SBS at a low cost and charging signal light of high energy.  <P>SOLUTION: An optical fiber is composed of a clad part substantially made of pure quartz and a core part surrounded by the clad part and has a refractive index higher than that of the clad part. A relative refractive index difference at the center of the core part is 0.15 to 0.30[%], and the maximum relative refractive index difference of the core part is 0.4 to 0.6[%]. In the optical fiber, the relative refractive index difference of the core part is 0.3 to 0.4[%] in average. A mode field diameter at 1310 nm is 8.6 to 9.5μm and a cable cut off wavelength is 1260 nm or less. Furthermore a loss at 1383nm after hydrogen aging is preferably 0.4[dB/km] or less.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006237313-A (JP)
Title: Electromagnetic wave generating device
Inventor: OTSUKA NOBUYUKI
IPC: H03B28/00
Filed: 2005-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that the plasma wave strength is reduced by the fact that plasma waves are out of phase with each other.  <P>SOLUTION: This electromagnetic wave generating device comprises a semiconductor substrate 5, a plurality of nano-wire-shaped semiconductor layers 4, an insulating film 6, a plurality of gate electrodes 1 whose gate length is made equal to 1/4 of the plasma wave period, a plurality of drain electrodes 3 corresponding to the plurality of nano-wires, and a source electrode 2. The plurality of drain electrodes are electromagnetically coupled to each other by injection synchronization to suppress the canceling due to antiphase, so that the strength of the plasma wave is multiplied by the number of nano-wires.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006232163-A (JP)
Title: Meter device mounting structure of instrument panel
Inventor: YAMAWAKI SHINSUKE
IPC: B60K37/02
Filed: 2005-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To perform a mounting work easily and quickly without damaging a meter device and the peripheral edge of a storing recess in such a condition that the gap between the two is lessened.  <P>SOLUTION: A rotary shaft 13 is installed midway in the vehicle width direction of the upper part of the meter device 5. A bearing 25 is installed midway in the vehicle width direction of the top edge of the storing recess 3. From above, the rotary shaft 13 is engaged to the bearing 25 in the horizontal to inclined attitude with the upper part of the meter device 5 facing the recess 3, and the meter device 5 in the described engaged condition is rotated downward round the rotary shaft 13 and stored in the recess 3, and thus mounting is completed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006232168-A (JP)
Title: Instrument panel of vehicle
Inventor: KUWANO YOHEI
IPC: B60R21/20
Filed: 2005-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an instrument panel for a vehicle capable of utilizing its internal space effectively by eliminating the use of a steering hanger beam and enhancing the appearance quality of the area around an air bag storing part from inside the cabin.  <P>SOLUTION: The instrument panel of the vehicle is equipped with a panel structural member 50 made of light metal having an open section consisting of a plate-form oversurface member 51 formed across the vehicle width and extending substantially in the horizontal direction and a front face member 52 bent at the oversurface member 51 on its side inside the cabin and extending downward in the vertical direction substantially, and coupled with a left and a right front pillar, a lid 35 to block the opening 25 for spreading an air bag formed in the panel structural member 50, and a soft resin layer 15 covering at least the lid 35, wherein perforation 75 formed in the lid 35 and a tear line 18 provided on the reverse surface of the resin layer 15 are arranged in alignment.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006235381-A (JP)
Title: Electromagnetic wave generator and method for manufacturing the same
Inventor: TAKENOUCHI HIROKAZU
IPC: G02F1/35
Filed: 2005-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic wave generator efficiently generating a high-output electromagnetic wave having a narrow line width in the range of 0.1 to 10 THz, and also to provide a method for manufacturing the same.  <P>SOLUTION: A compound semiconductor pseudo phase matching element 100 includes compound semiconductors 101 and 102 having the same composition. The compound semiconductors 101 and 102 are joined together to form a junction body. The junction body, in which the surface perpendicular to the optical axis where spatial symmetry of the crystals of the compound semiconductors 101 and 102 is inversed is made as the junction surface formed by the joining, is an orientation inversion structure having orientation inversion periods antiparallel to each other with respect to the optical axis direction where the spatial symmetry is inversed. The orientation inversion periods are a natural number multiple of π/Δk (ν1 and ν2 are the frequencies of two wavelength incident light, ν3 is the frequency of a generated electromagnetic wave of 0.1-10 THz, n1, n2, and n3 are refractive indexes of a nonlinear material at the frequencies of ν1, ν2, and ν3, c is the light velocity, and Δk=2π/c×(n1×ν1-n2×ν2-n3×ν3)).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006230832-A (JP)
Title: Bathtub lid and edge protector for bathtub lid
Inventor: ENDO NAOKI
IPC: A47K3/00
Filed: 2005-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bathtub lid having facings and an edge protector with high durability while preventing increase of the weight.  <P>SOLUTION: The bathtub lid 1 has an upper face member 3 and a lower face member 4, and the edge protector 2 arranged on the peripheries of both face members 3 and 4. The edge protector 2 has an outer circumference wall 20 and supporting pieces 21 arranged inside the outer circumference wall 20 so as to support the peripheries of facings 3 and 4.A space 23 for buffering is formed between the outer circumference wall 20 and base parts 22 of the supporting pieces 21. Rigid urethane foam 11 is filled as heat insulating material in the space 23 and space between the face members 3 and 4.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006250877-A (JP)
Title: Optical encoder
Inventor: IGAKI MASAHIKO
IPC: G01D5/347
Filed: 2005-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To significantly reduce detection errors, by improving the shape of a reflective scale itself.  <P>SOLUTION: The state of light rays, tracing in a path from a light source 21 to the reflective scale 31 to a photodetector 22, is shown. The radius of curvature of an arc-like section is set approximately as the distance between a detection head 23 and the reflective scale 31. The center line of the curvature is positioned between the light source 21 and the photodetector 22. When the distance, from the detection head 23 to the reflective scale 31 is varied, almost all the radiation luminous fluxes from the light source 21 can be introduced onto the surface of the photodetector 22, as a converging luminous flux.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006254667-A (JP)
Title: Simultaneous starting device of different power supplies
Inventor: TOKUMA HIDETO
IPC: H02J1/00
Filed: 2005-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive simultaneous starting device of different power supplies with a small, simple, and inexpensive structure, in which electric power is supplied to an electronic device or the like which requires two power supplies with different voltages, and requires starting on a condition that the voltage E1 of the power supply 11 which is higher in voltage becomes equal to or less than the voltage E2 of the power supply 12 which is lower in voltage, at an initial stage of such starting.  <P>SOLUTION: The operating power supply 11 of the voltage E1 (3.3V) which is generated from an input power supply 10 of a voltage E0 (24V) by a power supply generating circuit 1 comprising a switching regulator is used also as an input power supply to a power supply generating circuit 20 which generates the operating power supply 12 of the voltage E2 (2.5V), and a compact and inexpensive 3-terminal regulator is used as the circuit 20. Since starting of an output of the circuit 20 is later than starting of an output E1 of a circuit 1, the voltage E1 is replaced by the voltage E2 of the operating power supply 12 with a switch 3 turned on until the output E1 becomes a predetermined value (2.5V in this example), at an initial time when the power supply starts, then after which the switch 3 is turned off by a switch switching circuit 4.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006253616-A (JP)
Title: Component mounting order determination method, component mounting method and component mounting machine
Inventor: MAENISHI YASUHIRO
IPC: H05K13/08
Filed: 2005-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a component mounting order determination method capable of avoiding drawbacks that high load is applied to a component mounting machine and that a rarely generated substrate causes useless power consumption of the component mounting machine, and requires an increase in size and manufacturing cost of the component mounting machine.  <P>SOLUTION: A component mounting order determination method determines an order of mounting components in mounting the components on a substrate using the component mounting machine provided with a mounting head. This method includes order determination steps S10-S12 for determining a component mounting order so that a time for continuing an operation with a load exceeding a load rating may not exceed a previously determined time, for at least any one of a driving motor for driving a stage for moving the mounting head and an illumination section for illuminating a component sucked with the mounting head to pick up an image of the sucked component.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006255922-A (JP)
Title: Cap with inner cap
Inventor: OBA SHIGEKI
IPC: B43K23/08
Filed: 2005-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cap with an inner cap, the unpleasant noise at the operation of which is settled by making a coiled spring hard to tilt, the sure fitting of the inner cap of which to a coating part is made possible and the unpleasant noise due to the rubbing between the coiled spring and the cap of which can be suppressed to as small as possible.  <P>SOLUTION: In this cap with the inner cap equipped with a cap main body and the inner cap installed within the cap main body under the condition that the coiled spring exists between the cap main body and the inner cap so as to energize the inner cap axially shiftable in the predetermined section within the cap main body towards the opening part side of the cap main body by means of the coiled spring, the coil diameter at its middle portion of the coiled spring is made larger than the coil diameters at both the ends of the coiled spring.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006258137-A (JP)
Title: Packing mounting structure for water supply
Inventor: ISHIKAWA KAZUO
IPC: F16L15/04
Filed: 2005-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packing mounting structure for water supply securing uniform and excellent sealing performance all the time even when a builder is changed.  <P>SOLUTION: A step face 23 is provided on a cylindrical inner peripheral wall of a pipe joint 2, and an annular recess part 25 with predetermined depth is formed on the step face 23. The packing 3 thicker than the depth of the annular recess part 25 is fitted into the annular recess part 25. In this state, a tip part 12 of a connection pipe 1 is stored inside the pipe joint 2, and the packing 3 is sandwiched and fixed between the annular recess part 25 and the tip part 12 of the connection pipe 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005283113-A (JP)
Title: Refrigerating device
Inventor: KOMATSUBARA TAKEO
IPC: F25B1/00
Filed: 2005-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerating device for circulating refrigerant, to which an odorant having compatibility with the refrigerant and refrigerating machine oil and not reacting with a material of a refrigeration circuit and the refrigerating machine oil is added, in the refrigeration circuit.  <P>SOLUTION: This refrigerating device circulates the refrigerant, which is mainly composed of 1-4C hydrocarbon or combustible fluorinated hydrocarbon obtained by substituting part of hydrogen atoms of the hydrocarbon with fluorine atoms and which contains tetrahydrothiophene as the odorant, in the refrigeration circuit comprising a compressor, a radiator, an expanding mechanism and an evaporator.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006255143-A (JP)
Title: Handrail attaching structure of toilet room
Inventor: OSATO SHINICHIRO
IPC: A47K17/02
Filed: 2005-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a handrail attaching structure of a toilet room having a function of guiding a hand of a visually-impaired person sitting on a toilet bowl to a push button of an operation panel in the handrail attaching structure of the toilet room attached with the operation panel of a toilet apparatus having the push button to a toilet side wall in the toilet bowl side in a position within a reach of the person sitting on the toilet bowl and attached with the handrail adjacent to the operation panel.  <P>SOLUTION: The operation panel of the toilet apparatus having the push button is attached to the toilet side wall in the toilet bowl side in the position within the reach of the person sitting on the toilet bowl, the handrail is attached adjacent to the operation panel, and the central height position of the support of the handrail is set within a range extending in the height direction of the operation panel.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006260147-A (JP)
Title: Form processing apparatus
Inventor: HACHIMAN ISAO
IPC: G06Q40/02
Filed: 2005-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent forms having been processed from being processed again.  <P>SOLUTION: Whether or not information matching predetermined item information about a form recognized by a recognition part is stored in a storage part in association with form image data is determined by retrieving. If information matching the predetermined item information about the form is found stored in the storage part in association with form image data, a warning is issued.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006260930-A (JP)
Title: Heating device, fixing device, and image forming device
Inventor: YAMAGUCHI YOSHINORI
IPC: G03G15/20
Filed: 2005-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To restrain a part where a temperature detection element contacts a heating rotation body from deposition of extraneous substance, and to efficiently collect the deposited extraneous substance without causing sharp reduction of life of the device.  <P>SOLUTION: On a temperature detecting part 26, the temperature detection element 27 contacting a heating roller 21 is held by a tape 3 at the other end part of an elastic supporting member 31 composed of a pair of plate springs of which one end is fixed to a fixing member. Further, the length between an installation position of the temperature detection element 27 and the elastic supporting member 31 extending toward down stream side of the rotation of the heating roller is set to 2 mm or less.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006223812-A (JP)
Title: Health neckcloth for shirt
Inventor: KURATA KIYOTO
IPC: A61N1/00
Filed: 2005-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a health neckcloth for a shirt capable of preventing the usage from being viewed from an outer part and allowing a user not to mind wearing and treating as if he/she forgets it due to the light weight.  <P>SOLUTION: A long size fabric, which is smaller in width and shorter in length than those of the collar of the shirt, is wound at the inner side of the collar, including far infrared light substance, an anion generating body, a magnetic body for generating electromagnetic wave, or germanium. When a necktie is put on the neckcloth by adherence, the neckcloth is not viewed from the outer part. While canceling trouble for putting-on/taking-off and weight, a part around a neck to the upper part of shoulders are warmed, so as to obtain an effect which meets the worries of health, such as stiffness shoulders.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006270335-A (JP)
Title: Tuning fork type flexural vibrator
Inventor: ASHIZAWA HIDENORI
IPC: H03H9/215
Filed: 2005-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tuning fork type flexural vibrator that can be easily machined and formed, and can reduce the equivalent series resistance value by enhancing electric field efficiency by forming a plurality of through-holes at a prescribed position of a vibrating arm part.  <P>SOLUTION: The tuning fork type flexural vibrator 21 is provided with a pair of the vibrating arm parts 23, 24 having a prescribed vibration length L and a prescribed vibration width W. Exciting electrodes 31, 32 are provided at least to the side faces of the vibrating arm parts 23, 24. One or two or more through-holes 25-28 in the thickness direction T are provided to the vibrating arm parts 23, 24 along in the vibration length direction. Furthermore, one or two or more rows of the through-holes 25-28 are provided to the vibrating arm parts 23, 24 in the vibration width direction. The exciting electrodes 31, 32 are formed to the internal faces of the through-holes 25-28.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006265028-A (JP)
Title: Dust suppressing type perlite
Inventor: HASHIMURA MASAYUKI
IPC: C04B14/18
Filed: 2005-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide dust suppressing type perlite which sustains an effect of suppressing dust generation and is satisfactory in flow property.  <P>SOLUTION: The dust suppressing type perlite contains 0.5 to 20 parts by volume dust generation suppressing agent composed of an alcohol-based compound and water, and 0.5 parts by volume alcohol-based compound based on 100 parts by volume the perlite. In addition, the angle of repose of the perlite is ≤58°, the degree of compaction is ≤35% and the spatula angle is ≤75°. The unit volume mass of the perlite is 0.03 to 0.40 kg/L.  <P>COPYRIGHT: (C)2007,JPO&INPIT