baber/WOPTO huggingface dataset:
Patent JP-2007041426-A (JP)
Title: Photonic crystal fiber and optical transmission system using the same
Inventor: MATSUI TAKASHI
IPC: G02B6/00
Filed: 2005-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photonic crystal fiber capable of chromatic dispersion compensating, even if an optical fiber has a zero chromatic dispersion on the side of the wavelength that is longer than 1,310 nm, and to provide an optical transmission system that uses the same.  <P>SOLUTION: The photonic crystal fiber 10 is arranged at least on either the front or rear stage of an optical waveguide, having a negative chromatic dispersion in the wavelength band of 1,310 nm, to perform dispersion compensation in the wavelength band of 1,310 nm. The fiber 10 is provided with a core 11 and a clad 12 surrounding the core 11, wherein the core 11 and the clad 12 rises a medium having a uniform refractive index. With a plurality of uniform holes 12a formed longitudinally along the clad 12, the fiber 10 has chromatic dispersion of 30 ps/nm-km or higher in the wavelength band, wherein the inclination of the chromatic dispersion is negative.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007040508-A (JP)
Title: Control method of adhesive applying state in gasket manufacturing process, and tool used for the same
Inventor: NIKAMOTO HIROYUKI
IPC: B05D7/24
Filed: 2005-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control method of an adhesive applying state in a gasket manufacturing process effective in uniforming application thickness by preventing to the utmost the formation of thick parts and thin parts in application thickness on the surface of a gasket base 2 in a process of applying an adhesive to the base 2.  <P>SOLUTION: In the adhesive drying process, insertion pieces 33 of a tool 31 are arranged in a bridging form from parts liable to become thick in application thickness to parts liable to become thin in application thickness so as not to form thick parts and thin parts of application thickness of the adhesive moved on the base 2 by gravity. A passage of the adhesive moving from the parts liable to become thick in application thickness to the parts liable to become thin in application thickness is provisionally set, and a part of the adhesive is moved through this passage to control the adhesive applying state on the base 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007044218-A (JP)
Title: Protrusion material
Inventor: NAKAZAWA KIYOMITSU
IPC: A61H39/04
Filed: 2005-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a conventional device with protrusions can be used for only acupressure due to the sizes, shapes, etc. of the protrusions since the conventional device is made for acupressure.  <P>SOLUTION: Regarding this protrusion material, a large number of protrusions 2 project arrayed vertically and horizontally on the upper surface of a substrate 1, and grooves 3 are formed vertically and horizontally beside the skirts of the individual protrusions. The protrusions can be arrayed in the state of a lattice or zigzag. The shapes and sizes of the protrusions 2 can be all the same, but can be different partially. The substrate 1 can be made of natural wood, synthetic wood, resin, rubber or a composite material of them.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007049408-A (JP)
Title: Photographing device
Inventor: OKABE TAKEO
IPC: G03B15/00
Filed: 2005-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photographing device which enables a user to carry out an photographing operation without losing a shutter opportunity, and to acquire desired photographed images easily.  <P>SOLUTION: The photographing device is equipped with an image sensing unit which continuously photographs objects to acquire object images; a trigger generating unit which generates a time trigger that indicates a point of time when the trigger generating unit is actuated in a photographing operation carried out by the image sensing unit; and a display unit which is equipped with a display screen, and displays the object images acquired by the image sensing unit on the display screen, so as to position the object image photographed the nearest to a point of time represented by the time trigger, the nearest of all the object images to the center of the display screen in order of photographing.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007053594-A (JP)
Title: Imaging system, method of controlling imaging apparatus, storage medium, and program
Inventor: MORIYA SHOTARO
IPC: G03B7/00
Filed: 2005-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To take an image of a subject being a monitor object, with the most suitable exposure.  <P>SOLUTION: A taken image is analyzed on an image analyzer (2) connected to an imaging apparatus (1) (T3), and brightness of subjects (A and B) is calculated (T5), and an image luminance target value is controlled (T7, T9, and T10) on the basis of calculation results (T6). The imaging apparatus controls exposure so that brightness of the taken image is approximated to the image luminance target value input from the image analyzer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007051947-A (JP)
Title: Wire length measuring apparatus
Inventor: OGURA YASUNORI
IPC: G01B7/02
Filed: 2005-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To determine a frequency within a frequency range optimum for the measurement of a wire length of a signal wire to be measured, even if the wire length is not known.  <P>SOLUTION: A wire length measuring apparatus 1 measures the wire length to a short-circuited location of a connected signal wire 2 and is provided with a current signal transmission part 24 for transmitting AC signals of a prescribed frequency to the signal wire 2; a voltage signal receiving part 28 for receiving the reception signals to the transmitted AC signals from the signal wire 2; a control part 27 for making the current signal transmission part 24 sequentially transmit a plurality of AC signals of different frequencies; and a wire length conversion part 30 for determining the inductance of the frequency proportional to the impedance, on the basis of the reception signals to the plurality of AC signals and converting the determined inductance into a wire length.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007053028-A (JP)
Title: Fuel cell system
Inventor: YOKOYAMA TATSUAKI
IPC: H01M8/04
Filed: 2005-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system capable of appropriately sensing leakage of a fuel gas.  <P>SOLUTION: The fuel cell system is provided with a fuel cell which generates power utilizing a fuel gas mixed with an odorant, a cathode off-gas exhaust passage to discharge cathode off-gas of the fuel cell, an anode off-gas exhaust passage to make anode off-gas of the fuel cell merge into the above cathode off-gas exhaust passage, and an odorant remover which is installed on the upstream side than the merging point with the anode off-gas exhaust passage of the cathode off-gas passage and removes the odorant mixed in the cathode off-gas.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007057337-A (JP)
Title: Silicon wafer for test
Inventor: ODASHIRO TAKESHI
IPC: G01K11/12
Filed: 2005-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silicon wafer for a test having excellent performance, which avoids a damage caused by plasma discharge, prevents contamination in a vacuum chamber caused by heavy metal gas, and uses one silicon wafer for the test repeatedly several times.  <P>SOLUTION: A temperature display 7 changed from in a clouded opaque state into a transparent or translucent state when reaching a set temperature determined beforehand is fixed on a desired position of a wafer body 3, and the upper part is covered with a heat-resistant resin layer 11, to thereby constitute the silicon wafer for the test.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007059740-A (JP)
Title: Method of manufacturing silicon wafer
Inventor: INOUE KAZUTOSHI
IPC: H01L21/205
Filed: 2005-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a silicon wafer which reduces the downward warp of protruding portions of the wafer out of the mounting surface of a transporting blade due to the high temperature heating to prevent the damage of the wafer during transporting into/out of a reaction furnace.  <P>SOLUTION: To heat treat or vapor-grow a (100)-plane wafer in a process furnace of a sheet-feed heat treating apparatus or a vapor growth apparatus, the silicon wafer manufacturing method has a step of transporting the wafer into/out of the process furnace with a transporting blade having a mounting surface for mounting only a specified cross-sectional region of the wafer, including the center position of the backside of the wafer. The angle made by the <010> plane direction with respect to the cross section of the mounting surface of the transporting blade is 25° or greater.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007055192-A (JP)
Title: Droplet delivery device
Inventor: MATSUMOTO MITSUHIRO
IPC: B41J2/18
Filed: 2005-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently catch the ink mist which floats within a droplet delivery device.  <P>SOLUTION: A charged member 11 is formed in a part close to the output port surface 10 of a droplet delivery head, and an electric wiper and an electrostatic charge member are installed in a wiping device. The charged member 11 is electrified by approaching or contacting the electrostatic charge member of the wiping device to the charged member 11 of the droplet delivery head. The charged member 11 is electrified by approaching or contacting the electrostatic charge member of the wiping device to the charged member 11 of the droplet delivery head. The ink mist comprising satellites formed at the time of the droplet delivery is caught by the charged member 11 at an early phase using an electrostatic force after the delivery.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007058137-A (JP)
Title: Electrophotographic toner and method for manufacturing the same
Inventor: TOMITA KAZUFUMI
IPC: G03G9/087
Filed: 2005-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner for electrostatic charge image development excellent in fixability in a low temperature region and excellent also in image quality maintaining property and storage stability, and a method for manufacturing the same.  <P>SOLUTION: The electrophotographic toner contains at least a binder resin A, a colorant and a release agent, further contains a dispersed crystalline material C coated with a coating resin B, and has a shape factor SF1 of 100-140, wherein the binder resin A and the coating resin B are a polyester resin, the crystalline material C is a polyester resin or a urethane compound, and a glass transition temperature of the coating resin B is higher than that of the binder resin A. The method for manufacturing the toner is also provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007061180-A (JP)
Title: Training device
Inventor: MORITA NOBUYOSHI
IPC: A63B22/06
Filed: 2005-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a training device which enables a further promotion of health by carrying out a twisting exercise between upper and lower half bodies along with an improved strength of legs.  <P>SOLUTION: A bike type training device includes a saddle 2 which can make a trainee sit astride, a rotation means 4 rotatable by the strength of legs of the trainee sitting astride on the saddle 2 and a handle 3 which the trainee sitting on the saddle 2 holds to support his upper half body. An oscillation mechanism 5 is provided to get the saddle 2 operated to oscillate by a force of rotating the rotation means 4 while generating a twisting action between the upper and lower half bodies of the trainee by the oscillating operation. This is also set to restrict the amplitude of the motion of the upper half body.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007065072-A (JP)
Title: Image forming apparatus and image forming method
Inventor: OBA TETSUYA
IPC: G03G15/16
Filed: 2005-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To realize highly accurate image formation by preventing transfer shifts between colors.  <P>SOLUTION: The image forming apparatus forms an image by transferring a multi-color image to a printing medium, the multi-color image being formed by sequentially transferring visible images, obtained by corresponding photoreceptors, to the surface of the intermediate transfer body. The image forming apparatus includes the intermediate transfer body having predetermined tension; and a drive control means for driving at least one among the photoreceptor, the printing medium, or the intermediate transfer body at a predetermined speed. The drive control means drives them so that the speed of the intermediate transfer body becomes higher than the speed of conveyance of the printing medium, and the speed of each photoreceptor becomes higher than the speed of the intermediate transfer body.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006267999-A (JP)
Title: Drive circuit chip and display device
Inventor: SATO KOICHI
IPC: G09G3/20
Filed: 2005-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive circuit and a display device wherein EMI noise is reduced.  <P>SOLUTION: A source driver according to an aspect of the present invention is a source driver 103 for outputting image signals to an image-signal output terminal 109, and outputs image signals to the image-signal output terminal 109 in a plurality of timings including a first timing and a second timing, which is different from the first timing, in response to a plurality of image-output control signals including first and second image-output control signals (XSTB1 and XSTB 2) which are supplied from the outside during the same horizontal period.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007067686-A (JP)
Title: Video display device and video display method
Inventor: UCHINO SATOSHI
IPC: H04N5/44
Filed: 2005-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video display device and a video display method for displaying a video image without a sense of incongruity even when one and same object moves within a screen in the case of displaying the video on the screen, the video image having an aspect ratio different from that of the screen.  <P>SOLUTION: The video display device includes: a detection section for detecting consecutive movements of the whole video or the same object for a prescribed time or over within a screen by a given video signal; a selection section for selecting a first image mode when the movement of the whole video or the same object cannot detected or selecting a second image mode different from the first image mode when the movement can be detected; a scaling section for applying scaling processing to the video signal depending on the selected first or second image mode; and a display section for displaying the video image on the screen in response to the video signal subjected to the scaling processing.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007062576-A (JP)
Title: Door structure of working vehicle cabin
Inventor: INADA TOSHIHIRO
IPC: B60J5/06
Filed: 2005-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door structure of a working vehicle cabin capable of reducing manufacturing cost, simplifying a structure, and improving an assembling property, operability, visibility, and workability.  <P>SOLUTION: A door 49 opening/closing boarding/alighting doorway 40 formed at a lateral one side portion is structured from a transparent resinous plate 55. As the transparent resinous plate 55, for example, polycarbonate which is light, easy to be machined, and excellent in stiffness as compared with glass is adopted.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007066821-A (JP)
Title: Film measuring instrument for porous film on battery electrode plate, and coating apparatus using the same
Inventor: HAYASHI TETSUYA
IPC: H01M4/131
Filed: 2005-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To simply measure the thickness of whole region of a porous film on a battery electrode plate.  <P>SOLUTION: The sheet 4 of a copper plate is successively delivered from a roll 3, a titanium oxide paint is applied thereto at a coating section 6, and dried at a drying oven 7. The film thickness of titanium oxide is measured with a film measuring instrument 1. A color CCD sensor 8 is used for the measurement. The full length of the width direction of the sheet 4 is imaged. The image signal is transformed into the tonal data of the each color components of RGB with the video board 11 of a controller 10. The effective G or B data for measurement is compared with a standard value stored in a standard thickness table 13 by an operational circuit 14 to give a film thickness corresponding to data. The marker 20 marks when the given film thickness being out from a allowed range. The film thickness is kept constant so that the film thickness and the weight of titanium oxide is accurately measured to feed back controlling the amount to be applied at the coating section 6 through an application amount controller 21.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007073626-A (JP)
Title: Cleaning method of semiconductor manufacturing device
Inventor: FURUSAWA TAKAYUKI
IPC: H01L21/31
Filed: 2005-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning method of a semiconductor manufacturing device, which easily removes reaction by-products with no effect on a film forming process, and suppresses contamination of a processed semiconductor substrate.  <P>SOLUTION: The cleaning method includes processes of: introducing a reactive gas into a reactive chamber 3 in which a film forming gas containing the reactive gas that does not form a film by itself is introduced to form a film on a semiconductor substrate 1; forming particles 11 by coagulating or liquidifying the reactive gas with a foreign substance 10 in the reactive chamber 3 as a nucleus; and discharging the particles from the reactive chamber 3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007068862-A (JP)
Title: Cabinet
Inventor: SUZUKI ETSUKO
IPC: A47B63/04
Filed: 2005-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safe cabinet also served as the storage of a personal computer, facilitating the installation, being used as a writing desk or an operation desk of the personal computer and occupying a small area of a room.  <P>SOLUTION: This cabinet has a plurality of storage parts in upper and lower levels; the upper storage part has a sufficient dimension for storing a personal computer; the upper storage part has a power receptacle and a LAN connection port; the upper storage part has a door opened to the horizontal position using the lower end as a rotating shaft; and, when the door is opened, the door overhangs from a partition board partitioning the upper/lower storage parts to form a writing desk or a personal computer operation desk.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007073910-A (JP)
Title: Substrate processing system, substrate processing method, verification program and recording medium readable by computer with verification program recorded thereon
Inventor: FUJII KATSUHISA
IPC: H01L21/027
Filed: 2005-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate processing system, a substrate processing method, a verification program and a recording medium on which verification program is recorded by which percentage of completion of a processing recipe execution program is promptly improved.  <P>SOLUTION: The substrate processing system is provided with a computer 50, a storage means 51 on which processing recipe data 15 are recorded, a recipe execution program 16 which is recorded on the storage means 51 to make the computer 50 operate a substrate processing device 1 in accordance with the processing recipe data 15, a log output program 19 which is recorded on the storage means 51 to make the computer 50 output an operation instruction of the recipe execution program 16 to the substrate processing device 1 as log data, and a comparative check program 17 which is recorded on the storage means 51 to make the computer 50 compare the log data output by the log output program 19 with processing content inscribed in the processing recipe data 15.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007080336-A (JP)
Title: Disk device and disk cartridge
Inventor: AMAN YASUTOMO
IPC: G11B23/03
Filed: 2005-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the surface wobbling of a flexible optical disk.  <P>SOLUTION: For a surface along a disk (20) of a stabilizing member (30), a cross section on a first plane including a the rotary shaft of the disk and a moving line along which a head (26) on the optical disk moves is projected to the disk and a thinned part (30a) is formed on the disk rotating direction downstream side of the moving line. Thus, when rotating the disk at the rotation speed of ≥1,500 rpm for instance and recording and reproducing information, aerodynamic force acts on the disk by the stabilizing member and the surface wobbling near the moving line of the disk is suppressed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007075400-A (JP)
Title: Far-infrared low-temperature sauna apparatus
Inventor: OKA MUNEYOSHI
IPC: A61N1/44
Filed: 2005-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a far-infrared low-temperature sauna room capable of simultaneously obtaining a far-infrared sauna room effect and a warm water bathing effect.  <P>SOLUTION: The infrared-ray low-temperature sauna apparatus 702 comprises: an infrared-ray/negative ion radiating device 100 where a natural tourmaline mounting part 101 is arranged in the blowing direction of a blower 102 and a hot water supplying and draining type heat exchanger 103 is held in a space between the blower and the natural tourmaline or in the natural tourmaline mounting part; a simple water regenerator 200 having an expansion chamber 203 to which the drain tube of the hot water supplying and draining type heat exchanger is connected, and an ion battery which is arranged inside the expansion chamber; and a spraying device 300 which is connected to the drain tube of the simple water regenerator, so as to spray regeneration water.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007076971-A (JP)
Title: Admixture composition for hydraulic material
Inventor: MASANAGA MARI
IPC: C04B24/32
Filed: 2005-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an admixture composition for a hydraulic material which can effectively reduce drying shrinkage, and can impart sufficient fluidity/dispersibility to a hydraulic material such as a concrete member or the like.  <P>SOLUTION: The admixture composition for a hydraulic material comprises: a polyamine compound, as a side chain (1), containing a hydrocarbon radical in which the number of carbon atoms is 4 to 30 as an essential component; and a high performance AE water reducing agent and/or a shrinkage reducing agent.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006119125-A (JP)
Title: Stirrer, and analyzer with vessel and stirrer
Inventor: MURAKAMI MINEYUKI
IPC: G01N35/02
Filed: 2005-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple structure, miniaturizable and easy-to-maintain stirrer having superior transmission efficiency of energy, and to provide an analyzer equipped with a vessel and the stirrer.  <P>SOLUTION: This analyzer 1 has the vessel 5 and the stirrer 20 for stirring a liquid held in the vessel 5 by use of a sound wave. The stirrer 20 has a power transmitting body 21 transmitting power; electrical terminals 24c receiving the power transmitted from the power transmitting body, and allowing a change of relative arrangement to the power transmitting body by a change of at least one-side arrangement of the power transmission body and the electrical terminals 24c; and a vibrator 24b converting the power received by the electrical terminals 24c to generate the sound wave stirring the liquid.  <P>COPYRIGHT: (C)2006,JPO&NCIPI