baber/WOPTO huggingface dataset:
Patent JP-2006046034-A (JP)
Title: Snowplow
Inventor: KIKURA SHIZUO
IPC: E01H5/02
Filed: 2004-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a snowplow capable of efficiently bringing snow sideways in a short time, simple and reduced in bodily burden of a woman and an old person having no strong force.  <P>SOLUTION: Snow is discharged 8 to a side face while rotated spirally by a feeding plate 3 having a scraper 1 of snowplow type, provided obliquely in a rear part, and having a semicircular shape. When it is difficult to take a balance due to different weights of snow accumulation between the left and right sides, ground contact pressure is made uniform by width of skis 9, 10 on a bottom face. The ski 10 in a discharge part has a large width relative to the ski 9 in an anti-discharge part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006065960-A (JP)
Title: Recording disk cartridge
Inventor: OISHI KENGO
IPC: G11B23/033
Filed: 2004-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording disk cartridge which has simple structure and is excellent in assembly properties, productivity, and accuracy of positioning of a spacer, and in which the number of recording disk media can be changed easily.  <P>SOLUTION: Magnetic disk media 41 are stuck respectively to each center core, while each center core 42 is laminated through spacers 43, 43' and a plurality of cores are housed in a cartridge case 2. The cartridge case 2 comprises a lower plate 10 constituting a lower wall being parallel to the magnetic disk media 41, an inner plate 20 laminated and fixed on the lower plate 10 and partitioning the plurality of magnetic disk media 41, an upper plate 30 laminated and fixed on the inner plate 20 and constituting an upper wall of the cartridge case 2. And an inside wall plane of a taper shape is formed at the center core 42, and an outer peripheral plane of the spacer 43 has a taper shape almost matched to the inside wall plane of the center core 42.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006065085-A (JP)
Title: Semiconductor mach-zehnder optical modulator and method for manufacturing the same
Inventor: AKIYAMA TAKASHI
IPC: G02F1/017
Filed: 2004-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To realize low chirping (including zero chirping) in a capacity loaded type semiconductor Mach-Zehnder optical modulator which is formed by an InP related material.  <P>SOLUTION: The semiconductor Mach-Zehnder optical modulator is made to be equipped with: first and second optical waveguides formed by the InP related material and constituting a Mach-Zehnder optical interferometer; a first line electrode formed at a side of the first optical waveguide; a second line electrode formed at a side of the second optical waveguide and having a larger width than the first line electrode; a plurality of first discrete electrodes discretely formed on the first optical waveguide and connected to the first line electrode; a plurality of second discrete electrodes discretely formed on the second optical waveguide and connected to the second line electrode; a plurality of first phase modulators constituted by the plurality of first discrete electrodes and the first optical waveguide located below the plurality of first discrete electrodes; and a plurality of second phase modulators constituted by the second discrete electrodes and the second optical waveguide located below the plurality of second discrete electrodes, wherein a total operation length of the plurality of second phase modulators is constituted to be longer than a total operation length of the plurality of first phase modulators.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006065106-A (JP)
Title: Optical scanning device, optical scanning method, and printer
Inventor: KIYOZAWA YOSHIYUKI
IPC: G02F1/29
Filed: 2004-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-noise, high reliability, compact, and inexpensive optical scanning device, an optical scanning method, and to provide a printer.  <P>SOLUTION: The optical scanning device 100 comprises an optical source 107, a photonic crystal 108 formed of ferroelectric substance, a voltage-regulating part 106 that applies voltage to the photonic crystal 108 and regulates the voltage, and a detection part 103 that detects the scanning position. Since it is easy to produce the optical scanning device 100 that has no mechanical driving parts, is free of variations in light amount, and does not need a special laser.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006065110-A (JP)
Title: Image forming apparatus
Inventor: TAKAHASHI MASAYOSHI
IPC: H04N1/29
Filed: 2004-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively provide an image forming apparatus capable of forming excellent image free from transfer fault or separation fault.  <P>SOLUTION: The image forming apparatus changing a condition on specified processing in accordance with humidity, is equipped with coloring material discolored in accordance with the humidity, a detection means for detecting the color of the coloring material, and a control means for changing the condition on the specified processing in accordance with the color. Thus, the image forming apparatus capable of forming the excellent image free from transfer fault or separation fault is inexpensively provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006067423-A (JP)
Title: Image quality quantitative evaluation method and its device
Inventor: SANETO RYUJI
IPC: H04N1/60
Filed: 2004-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To uniformly quantize poorness of appearance such as stripes and unevenness in different patterns and to enhance judgment precision of the stripes and the unevenness.  <P>SOLUTION: The image quality quantitative evaluation method has an image input step for reading a fixed density pattern recorded in a recording medium as two-dimensional image data, an image data conversion step for converting the two-dimensional image data into stimulus value data of an opposite color space, a projection step for calculating one-dimensional stimulus value data profiles, respectively by adding values in each spatial position of the two-dimensional stimulus value data along the specific direction, a differential value calculation step for calculating a differential value expressing distance from a mean value of the whole stimulus value data profile to each stimulus value at positions of each one-dimensional stimulus value data profile and an evaluation value calculation step for calculating summation of values based on the differential value to all the positions of one-dimensional stimulus value data profiles as an image quality evaluation value.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006062052-A (JP)
Title: Robot teaching system
Inventor: YOKOYAMA TAKAHIRO
IPC: B43L13/00
Filed: 2004-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a robot teaching system capable of reproducing chinaware painting operations, etc. by utilizing a multi-flexibility polyarticular robot arm, preserving a technique of a skilled craftsman as digital information and handing the information down to posterity.  <P>SOLUTION: This system 1 is provided with a slave mechanism part 4 having a robot arm 7 formed by coupling a plurality of arm parts 7a to exactly reproduce movements of the arm of a person, a master mechanism part 2 for recognizing a writing motion in relation to a curved dish internal surface 6a of a ceramic dish 6 and teaching the motion, and a controller 3 for connecting the master mechanism part 2 and the slave mechanism part 4 to perform motion controls of the robot arm 7 of the slave mechanism part 4 and a slave side dish 26 based on writing information related to the writing motion recognized by the master mechanism part 2 and work information.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006070553-A (JP)
Title: Door lock operating device
Inventor: OSADA SHUNICHI
IPC: E05B15/00
Filed: 2004-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To enhance crime preventing performance by positively blocking a mounting hole after fixing a door lock operating device to a door body.  <P>SOLUTION: The door lock operating device comprises a lock operating body 4 fixed by being inserted through the mounting hole 2 opened in the door body 1 to operate a lock body by rotating operation to a rotating operation part 3 exposed to the surface of the door body 1; an adjuster 6 screwed into the lock operating body 4 by an internal thread part 5; a cylindrical cover 8 externally fitted in an idle turnable manner to the adjuster 6 and the lock operating body 4 and provided with a stopper part 7 at the surface side end of the door body 1 to directly or indirectly interfere with the adjuster 6 to regulate forward movement, to cover the peripheral edge of the mounting hole 2; and a clutch 9 interposed between the cylindrical cover 8 and the adjuster 6 so as to be out of movement in the plate thickness direction of the door body 1 with respect to one of the cylindrical cover 8 and adjuster 6 while being allowed to move under predetermined load with respect to the other, and to connect the cylindrical cover 8 and the adjuster 6 in a rotating direction and to release the connection when the relative position of the cylindrical cover 8 and adjuster 6 shifts in the plate thickness direction of the door body 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006071601-A (JP)
Title: Infrared sensor, infrared type gas detector, and infrared ray source
Inventor: UCHIDA KOJI
IPC: G01J5/12
Filed: 2004-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an infrared sensor, an infrared type gas detector and an infrared ray source capable of reducing a body structure size, and capable of enhancing photoreception efficiency of the infrared sensor more efficient than that when applying gel as a protection film.  <P>SOLUTION: In this infrared sensor 100 provided with a substrate 110, a membrane 120 formed in the substrate 110, a detecting element 130 with at least one part formed on the membrane 120, and for generating a detection signal based on a temperature change generated when receiving an infrared ray, and an infrared absorption film 140 formed on the membrane 120 to coat at least one part of the detecting element 130, the one-face side whole face of the substrate 110 including a pad part 118 and the infrared absorption film 140 is coated by the second protection film 150 comprising a parylene, under the condition where the detecting element 130 is connected electrically to an outside via the pad part 118 provided in an end part thereof.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005088191-A (JP)
Title: Method and device for aligning work having pre-cut teeth on gear finishing machine
Inventor: GRAF JURG
IPC: B23F19/00
Filed: 2004-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for aligning of tooth spaces of works having pre-cut teeth.  <P>SOLUTION: This invention is related to the method for the aligning of the tooth spaces of the works 1 having pre-cut teeth, which are set-up for fine machining on a work spindle 2 of a gear finishing machine. When continuous production is advance, in order to prevent an aligning error generated in relation to error trend from deviating from tolerance, a teach-in cycle is carried out on the work machined in an immediately preceding machining cycle, automatically called for after predetermined time intervals or machining cycle intervals which are either predefined or calculated by a control device of the processing machine. Any dominant trend errors are returned to zero by this means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006077863-A (JP)
Title: Shaft member for dynamic pressure type bearing device and manufacturing method thereof
Inventor: YAMASHITA NOBUYOSHI
IPC: B21K23/04
Filed: 2004-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To control a bearing clearance with high accuracy in this type of dynamic pressure type bearing device, by machining a dynamic pressure groove formed in a shaft member with good accuracy without increase in machining cost.  <P>SOLUTION: In a common forging process, a shaft blank material 10 integrally having a shaft part 11 and a flange part 12 is formed, and simultaneously thrust dynamic pressure groove regions 12a, 12b are formed on both end faces of a flange part 12. After forging, in a common rolling process, radial dynamic pressure groove regions 13a, 13b are formed in the outer peripheral surface 11a of the shaft member 11, and simultaneously correction is performed to improve the cylindricity of the outer peripheral surface 11a of the shaft part 11. After rolling, in a grinding process, the radial dynamic pressure groove regions 13a, 13b and the thrust dynamic pressure regions 12a, 12b are ground.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006078296-A (JP)
Title: Sample preparation device
Inventor: HIGUCHI HIDEYUKI
IPC: G01N35/02
Filed: 2004-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a smear preparation device capable of heightening efficiency of an inspection work.  <P>SOLUTION: This sample preparation device operable in a plurality of operation modes is equipped with a smearing part for smearing a specimen onto a slide glass, a printing part for printing discrimination information of the specimen onto the slide glass, a setting means for setting one operation mode from among the plurality of operation modes, and a control part for controlling the smearing part and the printing part following one operation mode set by the setting means. The plurality of operation modes includes a printing mode wherein smearing of the specimen onto the slide glass is not performed but printing of the discrimination information onto the slide glass is performed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006085413-A (JP)
Title: Display system and rfid tag
Inventor: TAKEI YOSHIKI
IPC: G06K17/00
Filed: 2004-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display system using an RFID tag for simplifying the selection of an RFID tag satisfying desired conditions from a plurality of RFID tags, and for realizing display even in a status that it is isolated from a reader/writer, and for simplifying the discrimination of the selected RFID tag from any RFID tag other than the selected RFID tag even isolated from the reader/writer.  <P>SOLUTION: An RFID tag 200 monitors electric wave strength to be supplied from a reader/writer 112, and controls an electric migration element 210 to perform display to repeat light-dark inversion which is excellent in visibility for a selected RFID tag 200 with electric wave strength which is a set value or more. When the electric wave strength is less than a set value, display in the inverted status is maintained, and discriminated from the display of the other non-selected electric migration element 210.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006081725-A (JP)
Title: Control method of deodorizer
Inventor: YANAGI SHINSUKE
IPC: A47B77/08
Filed: 2004-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a comfortable dwelling space by deodorizing the odor of the storage place of articles with strong odors such as garbage and pickles which generate malodors.  <P>SOLUTION: In a deodorizer 7 for controlling a blower 16, an intake air switching means 15 and a human body detection means 11 by an electrically connected control means 17, the human body detection means 11 detects whether or not a human is in a room and two operation modes which are in an operation mode operated when being in the room and an out operation mode operated when not being in the room are switched. Thus, efficient deodorization is possible and a deodorization medium maintains a deodorization function over a long period of time.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006086357-A (JP)
Title: Electronic component assembly method
Inventor: KITAGUCHI TETSUO
IPC: H01L27/14
Filed: 2004-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic component assembly method with correct positioning and alignment of first and second components, capable of aligning them at high speed.  <P>SOLUTION: The electronic component assembly method includes a step of recognizing the first component by a first camera, a step of holding the first component by a first holding means based on the recognition result of the first camera, a step of mounting the first component held by the first holding means on a relay stage, a step of holding the first component on the relay stage by a second holding means, a step of recognizing the first component held by the second holding means by a second camera, a step of recognizing the second component by a third camera, a step of detecting the height of the upper surface part of the second component, and a step of aligning the first component with the second component based on the recognition results of the second and third cameras and the detection result of a height detecting means for positioning the first component and the second component.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006083493-A (JP)
Title: Wear made of foamed rubber or foamed synthetic resin, and method for producing the same
Inventor: YAGI HIROYUKI
IPC: A41D13/00
Filed: 2004-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide wear made of foamed rubber or foamed synthetic resin such as fishing trousers, waders or the like so designed as to prevent cracks from causing on a wear base material itself and prevent a reinforcing member from being pealed off when applying the reinforcing member such as a knee guard or a leg guard to the wear.  <P>SOLUTION: The wear is obtained by attaching a synthetic resin reinforcing member to the surface of the wear base material which comprises foamed rubber or foamed synthetic resin and at least to the surface side of which a synthetic resin fiber cloth is attached. The reinforcing member is formed so as to make its forming material permeate among the fibers of the cloth without permeating to the wear base material, and is fixed to the cloth.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005124175-A (JP)
Title: Amplifier and frequency converter
Inventor: NAKATANI TOSHIBUMI
IPC: H03F3/189
Filed: 2004-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a negative feedback amplifier with a wide dynamic range suitable for integration into a semiconductor integrated circuit.  <P>SOLUTION: An amplifier circuit 10 amplifies a signal inputted from an input terminal P1. A first feedback circuit 20 is placed across an emitter of a bipolar transistor 101 and an input of the amplifier circuit 10. A second feedback circuit 30 is placed across the input and an output of the amplifier circuit 10 for feeding the output of the amplifier circuit 10 back to the input. A phase change amount in the first feedback circuit 20 is determined by the values of an inductor 201 and a capacitor 202. A phase change amount in the second feedback circuit 30 is determined by the values of a resistor 301 and a capacitor 302. The values of these elements are selected so that the phase of a signal in which fundamental waves included in two feedback signals are combined and the phase of a signal in which second harmonics included in the two feedback signals are combined are shifted by approximately 180 degrees from the phase of a fundamental wave of an input signal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006093347-A (JP)
Title: Solid electrolytic capacitor and its manufacturing method
Inventor: UEDA AKIRA
IPC: H01G9/04
Filed: 2004-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid electrolytic capacitor which excels in frequency characteristics and can increase capacity.  <P>SOLUTION: An anode foil 2 formed with a dielectrics oxide film 16 and a cathode foil 2 formed on the surface with whiskers 18 holding carbide particles 17 are wound via a separator 6 so that a conductive polymer layer 12 consisting of a conductive polymer may be formed between the anode foil 2 and the cathode foil 4. The thickness of the layer where whiskers hold the carbide particles is 1-5 μm, for example. After applying the carbide particles on the cathode foil and making it dry, the manufacturing method of the solid electrolytic capacitor comprises a process of generating whiskers on the cathode foil, a process of winding the cathode foil and the anode foil formed with the dielectrics oxide film via the separator, and a process of forming a solid electrolyte layer between the cathode foil and the anode foil while making a polymerizable monomer and an oxidizer impregnate the separator so that polymerizable monomer may be polymerized.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006089414-A (JP)
Title: Method for removing residual agricultural chemical of plant extract and plant extract
Inventor: NAKAMURA YOSHITAKA
IPC: A23L5/20
Filed: 2004-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for removing a residual agricultural chemical of a plant extract by using carbon dioxide fluid kept in a supercritical or subcritical state, in which the residual agricultural chemical can efficiently be removed without loss or deterioration of a plant extract ingredient.  <P>SOLUTION: The method for removing the residual agricultural chemical of the plant extract comprises a carbon dioxide-dissolving step for dissolving carbon dioxide in the plant extract material by bringing the plant extract material into contact with the carbon dioxide fluid, a carbon dioxide supercritical treatment step for retaining the plant extract material in which the carbon dioxide is dissolved in the supercritical or subcritical state and agitating the solution, and a carbon dioxide-removing step for removing carbon dioxide from the plant extract material by rapidly reducing the pressure of the plant extract material to ordinary pressure. In the carbon dioxide-dissolving step, an aspect using the carbon dioxide fluid forming microbubble by passing the carbon dioxide fluid through a mesh-like filter having ≤100 μm mesh is preferable.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006091558-A (JP)
Title: Planographic printing original plate
Inventor: MORI TAKANORI
IPC: G03F7/11
Filed: 2004-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly sensitive planographic printing original plate of which the resistance to adhesion of the rear layer side and the photosensitive layer side of the planographic printing original plate to each other is improved, and to which laser writing is feasible.  <P>SOLUTION: The planographic printing original plate is characterized by being constructed by successively laminating a photosensitive layer containing a sensitizing dye, a polymerization initiator, a chain transfer agent, a compound having an ethylenically unsaturated double bond and a polymer binder having a cross-linkable group and a protective layer containing an inorganic layered compound on a hydrophilic substrate.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006093004-A (JP)
Title: Method and device for manufacturing plasma display panel
Inventor: FUKUHARA HIRONORI
IPC: H01J11/22
Filed: 2004-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device for manufacturing a plasma display panel, in which a dielectric protective film of quality can be formed, while a clean condition is maintained, by preventing the water content and organic substances from adsorbed or sticking to a dielectric layer, and removing the water content and the organic substances, adsorbed or sticking, before forming the protective film.  <P>SOLUTION: A dielectric layer baking chamber 2 for baking a dielectric layer on a substrate 1, a heating/transport chamber 3 for transporting the substrate 1 after baking to a film-forming chamber 5 while heating with a heater 7, a carry-in chamber 4, the film-forming chamber 5, in which a protection film is formed on the dielectric layer on the substrate by an electron beam vapor-deposition method or the like, and a carry-out chamber 6 are arranged in this order. The chambers are connected by gate valves 8, 9, 10, and 11 in a sealing manner. Each chamber is supplied with a dry gas from a dry gas supply port 12, and each chamber is kept with a dry gas atmosphere.  <P>COPYRIGHT: (C)2006,JPO&NCIPI