baber/WOPTO huggingface dataset:
Patent JP-2006034418-A (JP)
Title: Measuring method and measuring device for oxygen amount and hydroxyl radical amount in blood using laser beam
Inventor: YAMAUCHI TOSHIHIKO
IPC: G01N21/64
Filed: 2004-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new measuring method and a measuring device capable of directly and easily measuring an oxygen amount or a hydroxyl radical amount in blood in real time.  <P>SOLUTION: A fiber probe provided with a sharp-pointed part, for which an opening is formed at a distal end and coating for interrupting light is applied to the other parts is used. The opening at the sharp-pointed part distal end of the fiber probe is put in the blood, a laser beam is made incident on the fiber probe, and evanescent light is generated from the opening at the sharp-pointed part distal end of the fiber probe. Raman scattering light or fluorescent light generated by the interaction of the evanescent light with oxygen or hydroxyl radical in the blood is detected, and the oxygen amount or the hydroxyl radical amount in the blood is measured on the basis of the detected result.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006034461-A (JP)
Title: Cleaning/disinfecting device for endoscope and cleaning brush for endoscope
Inventor: NOGUCHI TOSHIAKI
IPC: A61B1/12
Filed: 2004-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning/disinfecting device for endoscopes, which enables the reliable and smooth cleaning of the inside of pipes provided on an insertion portion of an endoscope by using a cleaning brush without changing cleaning brushes for endoscopes regardless of differences of models of the endoscopes.  <P>SOLUTION: The cleaning brush 71 comprises a brush part 71a and an insulative shaft part 71b. The brush part 71a is mainly constituted of a brush hair part 71c, a plastic film 71d, and an artificial muscle part 71e which is a dimension varying means. The plastic film 71d is an elastic resin member with shrink properties. The artificial muscle part 71e is tubular and is constituted of conducting polymer actuators. The dimension of the artificial muscle part 71e, constituted of the conducting polymer actuators, in a direction perpendicular to the longitudinal axial direction of the brush, i.e., the outside diameter changes by supplying a current.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006036257-A (JP)
Title: Lateral seal controller in bag-making filling machine
Inventor: SAKAMOTO AKIRA
IPC: B65B57/00
Filed: 2004-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lateral seal controller which automatically sets the longest sealing time in accordance with to a setting condition.  <P>SOLUTION: The lateral seal controller performs lateral sealer execute box motion based on crank movement so that a feeding film and the lateral seal synchronize to carry out lateral sealing. The lateral seal controller comprises a preset value input means for inputting a temporary lateral sealing time T1 and a preset value such as a temporary speed change ratio R of a feeding synchronous speed Vf and a feeding synchronous speed vf, a calculating means at constant speed for setting and calculating one of the feeding synchronous length Lf and the vertical move synchronous maximum length Lsm of a feeding synchronous maximum time Tfm in reference to the other shorter one of both lengths Lf, Lsm, a calculating means at speed change for resetting the speed change ratio R (=Vf/vf) by fixing a feeding synchronous time Tf when the feeding synchronous time Tf=Tfm and fixing a vertical move synchronous length Ls to the vertical move synchronous maximum length Lsm when Ls=Lsm, and a sealing time calculating means for calculating the lateral sealing time T1 on the basis of the speed change ratio R and Tfm or Lsm. The controller controls respective motors based on given calculation results.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005055430-A (JP)
Title: Multiple-transducer sensor system and method with selective activation, and isolation of individual transducers
Inventor: BLAKLEY DANIEL R
IPC: G01N5/02
Filed: 2004-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To reduce noise in a sensor system, using transducers.  <P>SOLUTION: The sensor system (20) includes a transducer array (22) having a plurality of transducers (40, 70, 102, 142), a selector (28) coupled with the transducer array (22), and an output processing subsystem (32). An output transmission path (46, 78, 104), associated with the individual transducer (40, 70, 102, 142), is defined between each transducer (40, 70, 102, 142) and the output processing subsystem (32). The selector (28) applies control signals (34) to the transducer array (22), to cause the array (22) to have at least one selected transducer (40, 70, 102, 142) and at least one unselected transducer (40, 70, 102, 142). The system (20) is configured so that for a selected transducer (40, 70, 102, 142), the output transmission path (46, 78, 104) for that transducer (40, 70, 102, 142) is enabled, so as to permit output signals to be transmitted from the selected transducer (40, 70, 102, 142) to the output processing subsystem (32).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006034727-A (JP)
Title: X-ray apparatus
Inventor: OHARA KOICHI
IPC: A61B6/00
Filed: 2004-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide X-ray apparatus which can be used without degrading visibility and operability even in a technique of photographing while rotating an X-ray tube device such as standing photographing.  <P>SOLUTION: The X-ray apparatus comprises: the X-ray tube device 13 for illuminating a subject with X-rays; X-ray image receivers 10 and 18 for receiving the image of the X-rays transmitted through the subject; a supporting mechanism 16 for supporting the X-ray tube device 13 in a rotatable manner; an operation part 20 provided at X-ray tube device 13 to set a photographing condition; and a display 21 with a touch panel provided in the operation part 20 for displaying the photographing condition etc. The X-ray apparatus is provided with: an angle detector 25 for detecting the rotation angle of the X-ray tube device 13; and a switch control means 26 for switching the displayed content of the display 21 to a horizontal display operation screen or a vertical display operation screen based on the detecting result of the angle detector 25.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005167192-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: KUBO HIROTOSHI
IPC: H01L29/78
Filed: 2004-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that when titanium is contacted on a diffusion area of boron formed on a silicon substrate surface as a barrier metal layer, the boron is absorbed into a titanium silicide, thereby, the contact resistance reduces; and to solve a problem that there is a method to put an amount of the boron to be absorbed into the titanium silicide in addition, however, when, for example, boron is put to the boron a source area of p channel type in addition, its amount added in a diffusion process is deep diffused, thereby, its characteristic deteriorates.  <P>SOLUTION: After forming an element area, the boron is put into the whole area in a dose of some 10% of the element area in addition, the element area is activated around the surface of the silicon substrate by an alloying treatment of the barrier metal layer. Whereby, The concentration profile of the predetermined element area is kept, only an impurity concentration near the surface can be improved. Accordingly, even if the boron is absorbed into the the titanium silicide, the element area is kept in a predetermined concentration of boron, and the increase of the contact resistance can be controlled.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006037211-A (JP)
Title: Method for heat-treating aluminum alloy casting
Inventor: SAKAI TAKAYUKI
IPC: C22C21/02
Filed: 2004-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for heat-treating a casting made of a precipitation-hardening type casting Al alloy, which further improves a mechanical property and contributes to productive efficiency.  <P>SOLUTION: The method for heat-treating the aluminum alloy casting comprises solution heat treatment and subsequent aging treatment, wherein a retention temperature in the solution heat treatment is not lower than a melting point of the casting aluminum alloy composing the casting which is an article to be treated.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006035832-A (JP)
Title: Expanded sheet laminated with antistatic polypropylene resin
Inventor: YOSHIDA KENICHI
IPC: B32B27/18
Filed: 2004-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an expanded sheet laminated with an antistatic polypropylene resin which shows excellent thermoformability and least deterioration of antistatic performance in thermoforming process.  <P>SOLUTION: This expanded sheet laminated with a polypropylene resin has at least one surface of a polypropylene resin expanded layer overlaid with the polypropylene resin layer with antistatic performance containing a polymeric antistatic agent and a polyprolylene resin. In addition, the antistatic agent is the polymeric antistatic agent composed mainly of a polyether/polyolefin resin block copolymer, and the melting point T1(°C) (the vertex temperature of a crystalline melting peak on the highest temperature side) of the polymeric antistatic agent, falls within the range of ±20°C of melting point T2(°C) of the polypropylene resin constituting the resin layer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005068002-A (JP)
Title: Tantalum carbide, method of manufacturing tantalum carbide, and wiring line and electrode of tantalum carbide
Inventor: KANEKO TADAAKI
IPC: C23C8/20
Filed: 2004-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing tantalum carbide capable of easily forming a tantalum carbide having a required shape and a uniform thickness when tantalum carbide is used for coating the surface of an article, which is not peeled off by a thermal history, tantalum carbide obtained by the method, and wiring lines and electrodes of tantalum carbide.  <P>SOLUTION: The tantalum carbide is formed on the surface of tantalum or a tantalum alloy by placing the tantalum or the tantalum alloy in a vacuum heat treatment furnace, heat-treating the tantalum or the tantalum alloy under a condition where a natural oxide film of Ta<SB>2</SB>O<SB>5</SB>is sublimated and removed, introducing a carbon source into the vacuum heat treatment furnace, and then heat-treating.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004303742-A (JP)
Title: Plasma display panel
Inventor: MIYAJI MINORU
IPC: H01J11/22
Filed: 2004-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high display quality plasma display panel by improving display contrast, light emission efficiency, and reliability.  <P>SOLUTION: In the plasma display panel, a pair of display electrode wirings 12 and 14 have transparent electrodes 12b and 14b formed on a substrate side as well as bus electrodes 12a and 14a composed of a material containing silver that turns a transparent electrode side black. The display electrode wirings 12 and 14 are formed on the tin-free surface of the glass substrate 10 produced by the float glass process, in which the glass is produced by spreading a melting glass on melting tin. Therefor the diffusion of silver as well as the color change of the substrate and electrode or other problem are prevented. A dielectric layer 18b insulating between the wirings is formed on the display electrode wirings 12 and 14, and the softening point is equal to or higher than a baking temperature of the bus electrodes 12a and 14a. Thus, in baking the dielectric layer 18b at the temperature of the same degree as the bus electrode, the dielectric layer 18b is melted to prevent a bus electrode material from being diffused.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006047606-A (JP)
Title: Automatic performance apparatus and computer program
Inventor: IKETANI TADAHIKO
IPC: G10L25/90
Filed: 2004-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To make changeover and reproduction possible while cross fading a first and a second musical pieces free of unnaturalness without preparing sound source circuits of a plurality of systems.  <P>SOLUTION: A CPU 21 reproduces a plurality of music data by successively changing over the music data by program processing. In changing over the music data, the sound volume of the musical tone signal under generation in each sound source channel of the sound source circuits 14 is controlled to be gradually reduced and the musical tone signal is faded out in the final. The reduction rate of the sound volume in this case is lower as the priority sequence of the performance data is higher. The generation of the musical tone signal based on the performance data of the next music data is allocated successively from the sound source channels with which the fade-out is completed. The sound volume of the allocated musical tone signals is controlled to be gradually increased and to be faded in. The allocation of the generation of the musical tone signal based on the performance data of the next music data is faster as the priority sequence of the performance data is higher.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006044070-A (JP)
Title: Flip-over saw
Inventor: ITO KATSUYASU
IPC: B27B5/29
Filed: 2004-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To make a rotation operation easy by preventing the incidental rotation of a table.  <P>SOLUTION: As regards a flip-over saw 1, a motor 13, at the table position of a miter saw where a main body 11 is an upper side, while the main body 11 is at a top dead-center, is arranged to be positioned in the upper vicinity of the rotary shafts 5 and 5 of a table 3. Concretely, as the upper vicinity, at the position of the top dead-center of the main body 11, the center O1 of the motor 13 is set to be positioned slightly in front of a perpendicular plane S passing through the axial center O of the rotary shafts 5 and 5 to be the rotational center of the table 3, and the horizontal distance H between the center O1 and the perpendicular plane S is shortened.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006044111-A (JP)
Title: Method of correcting ink discharge amount in line type inkjet printer
Inventor: SAKAIDA ATSUO
IPC: B41J2/01
Filed: 2004-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To surely suppress density unevenness in printed results.  <P>SOLUTION: A plurality of blocks including a plurality of nozzles are set at an ink discharge face of a head body 13. An ink discharge amount at each block is measured by a meter 112. A correction factor such that a difference of the ink discharge amounts per nozzle between blocks becomes small is determined on the basis of the ink discharge amounts measured by the meter 112. The discharge amount of ink is corrected on the basis of the correction factor when ink droplets are discharged from each nozzle.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006051526-A (JP)
Title: Method for controlling idle time between steel sheets in finishing mill
Inventor: OTOBE HIROSHI
IPC: B21B37/00
Filed: 2004-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To more shorten an idle time between steel sheets in a finishing mill by supplying the hot steel sheets after rough rolling to the finishing mill timely.  <P>SOLUTION: In a method for rolling the hot steel sheet with rolling equipment which has a roughing mill. a delay table, a crop shear and the finishing mill having a plurality of stands successively, when conveying the hot steel sheet rough-rolled with the roughing mill is conveyed to the finishing mill, the steel sheet is conveyed at preset speed from the roughing mill until a crop at the nose is cut with a crop shear and the conveying speed of the hot steel sheet is controlled so that the idle time between the hot steel sheets to be bitten with the finishing mill becomes a preset time between the crop shear and the finishing mill.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006057118-A (JP)
Title: Method for separating and recovering antimony and bismuth
Inventor: TAJIRI KAZUNORI
IPC: B01J49/00
Filed: 2004-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently carry out the separation and recovery of antimony and bismuth in a copper electrolytic solution.  <P>SOLUTION: After the copper electrolytic solution is brought into contact with a chelate resin to make the chelate resin adsorb the antimony and the bismuth, an eluent is brought into contact with the chelate resin to elute the antimony and the bismuth from the chelate resin and make them flow out into the eluent. Subsequently, alkali is added to the resultant eluent containing the antimony and the bismuth to carry out neutralization treatment. The neutralization treatment is performed within the pH range of 1.5 to 3.0, and the antimony alone is removed and separated from the bismuth-containing eluent. After the bismuth-containing eluate is brought into contact with an MRT resin to make the MRT resin adsorb the bismuth, an eluent is brought into contact with the MRT resin to elute and recover the bismuth.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006059604-A (JP)
Title: Vehicular head lamp
Inventor: NAGANAWA SUKEHITO
IPC: F21Y101/00
Filed: 2004-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular head lamp capable of sufficiently ensuring brightness of a light distribution pattern while a backward and forward length of a lighting device unit is shortened to attain compactness.  <P>SOLUTION: A vehicular head lamp 1 comprises, in a lamp chamber, a projection lens 8 arranged on a lens center axis Ax extending in the back and forth direction of the vehicle, a discharge bulb 10 inserted from the side of the lens center axis Ax to be fixed and has a light emitting portion 10a arranged adjacent to a back focus F1 of the projection lens 8, a first reflector 13 for reflecting the light from the light emitting portion 10a toward the lens center axis Ax, a shielding member 12 provided almost at the back focus F1 in front of the light emitting portion 10a, a second reflector 23 provided above and between the projection lens 8 and the first reflector 13, a third reflector 21 arranged below the first reflector 13 and a fourth reflector 25 arranged below and between the projection lens 8 and the first reflector 13.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006057214-A (JP)
Title: Polybenzazole fiber
Inventor: KITAGAWA SUSUMU
IPC: D01F6/74
Filed: 2004-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for industrially readily producing a polybenzazole fiber having a new fiber fine structure in which fiber structure is defect-free and the difference of the fiber structure between inner and outer layers is small.  <P>SOLUTION: The inventors eliminate a defective structure such as amorphous which becomes hinderance to thermal vibration propagation of fiber to the utmost and succeed in suppressing unevenness of internal structure of the fiber to a dynamic diameter direction by adding a phosphorus additive for suppressing time gap existing in a skin part and a core part of polybenzazole filament when cooled and coagulated to a polymer dope. As a result, the inventors industrially obtained the polybenzazole fiber having high knot strength.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006057788-A (JP)
Title: Seal device
Inventor: NAKAMURA TAKESHI
IPC: F16C32/06
Filed: 2004-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seal device capable of inhibiting the interference of components while reducing a manufacturing cost.  <P>SOLUTION: In a case when shaft misalignment caused by aggregation of dimension error of the main body 21, the rotating shaft 3, a bearing block 22 and bearings 22a, 22a, is found between a main body 21 and a rotating shaft 3, a seal unit 27 is energized to one or more of radial direction, axial direction and axis inclination direction with respect to the rotating shaft 3 by aligning action of a static pressure bearing on the basis of the shaft misalignment. Here, the displacement of the seal unit to one or more directions mentioned above relative to the main body 21, can be permitted by elastic deformation of one or more of O-rings 30, 30, 31, as a result, the interference of the rotating shaft 3 and the seal unit 27 can be inhibited.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006066493-A (JP)
Title: Method of manufacturing electro-optical device
Inventor: KAMIDOI SUSUMU
IPC: H01L21/3065
Filed: 2004-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing an electro-optical device capable of preventing a substrate surface from contaminated by metal when etching the substrate surface of an electro-optical device by plasma, quickly with ease and at low cost.  <P>SOLUTION: The method of manufacturing an electro-optical device includes an actual process for etching a substrate surface by allowing plasma to hit the surface of substrate provided in the device where a metal member is arranged by generating plasma by introducing plasma gas in the device. In addition to the actual process, a pre-process is provided which prevents the substrate surface from being contaminated with metal by the etching. In the pre-process, a substrate whose surface is applied with the substance identical with a thin film formed on the substrate surface is fed, and the plasma is allowed to hit the surface of substrate for etching at least once with the substance, resulting in the metal member being covered with the substance.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006062596-A (JP)
Title: Wheel for carrier
Inventor: TAZAKI TAKESHI
IPC: B62B5/02
Filed: 2004-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide wheels for a carrier having a structure so that a hand carrier used for moving a heavy article such as a cargo and materials, and a baby smoothly rides over a step or an irregular surface, and mounted on various kinds of carriers.  <P>SOLUTION: The wheels for the carrier comprises five to eight roller-shaped small wheels 1, a pair of large wheels 2 to hold the group of the small wheels 1 while penetrating and fixing both ends of sub axles 5 of the small wheels 1, a spoke or an arm 3 to increase the strength and to reduce the weight of the large wheels 2, a main shaft 4 to rotate the large wheels 2, and a main shaft supporting bar 6 to fix the large wheels 2 to a cargo bed of the carrier. The carrier rides over a barrier with the small wheels 1 on a flat surface or with the large wheels 2 on an irregular surface such as a step and a small groove by utilizing each rotation.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006067494-A (JP)
Title: Nonlinear compensating circuit, and distortion compensated power amplifier circuit
Inventor: AMANO SHIGERU
IPC: H03F1/32
Filed: 2004-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a distortion compensated power amplifier circuit which can widen AM-PM compensating band, using a simple configuration.  <P>SOLUTION: A distributor 1 distributes an input signal into 2 branches. A linear operation circuit 2 is configured using a combination of various linear elements. A composer 5 composes 2 distributed signals. Moreover, the distributor 1, the linear operation circuit 2, and the composer 5 give a phase difference of 90 degrees while the input signal is divided into 2, and combined. Non-linear operation circuits 3, 4 are compositions in which an anti-parallel diode and an inductor to cancel the parasitic capacity of the anti-parallel diode are connected in parallel.  <P>COPYRIGHT: (C)2006,JPO&NCIPI