baber/WOPTO huggingface dataset:
Patent JP-2004167205-A (JP)
Title: Cyclone dust collecting device for vacuum cleaner
Inventor: OH JANG KEUN
IPC: B04C9/00
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cyclone dust collecting device for a vacuum cleaner in which a grill is rotated to minimize a back flow of dust through the grill.  <P>SOLUTION: The cyclone dust collecting device for the vacuum cleaner includes: a cyclone body equipped with an air inflow and an air outflow for forming a turning air current with respect to air flowing in through the air inflow and containing dust and dirt; a dirt removing cylinder freely removably coupled to the cyclone body for removing the dust and the dirt centrifugally separated from air by the whirl air flow within the cyclone body; the grill provided in the air outflow within the cyclone body for preventing the dust and the dirt separated from the air from flowing backwards through the air outflow; and a grill rotation supporting means for supporting the grill to rotate the grill with the whirl air flow within the cyclone body.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004246669-A (JP)
Title: Semiconductor device
Inventor: TATE YOSHIHIRO
IPC: G06F13/00
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device capable of reducing the load of a CPU by executing the predetermined processing of an SNMP.  <P>SOLUTION: A communication controller 7 comprises a communication processing part 15, a network interface part 11 for transferring data between external equipment and the communication processing part 15, a bus interface part 13 for transferring data between a CPU 2 and the communication processing part 15 and an RAM 17 for recording an MIB. At the time of receiving a message to request entity in a standard MIB, the communication processing part 15 reads the requested entity from the RAM 17 to prepare a message, and transmits the prepared message. At the time of receiving a message to request entity outside the standard MIB, the communication processing part 15 reads the requested entity from the RAM 17, and transmits the read entity to the CPU 2 in a predetermined format.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004248170-A (JP)
Title: Environment batch setting system of mobile telephone
Inventor: TAKADA KOTARO
IPC: H04W8/22
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an environment batch setting system of mobile telephone which can download an environment setting of a mobile telephone from a Web site or the like at once to be stored and set, which enables a plurality of settings to be changed at a time, and which can determine which pattern the environment is set presently at first glance.  <P>SOLUTION: A File 000 is set to an environment setting of a mobile telephone B. To a Web site A of the environment setting, File 100 and File 200 in which data concerning an environment setting of mobile telephones 101-106 (or 201-206) are stored are fed up. When a user accesses the Web site A from the mobile telephone B and downloads the File 100, the data of the File 100 are stored in a File 300 of the mobile telephone B. If "Yes" is selected and answered to a pop-up of "Is environment set by the data?", the environment of the mobile telephone B is set by designated environment with data 301-306.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004249153-A (JP)
Title: Waste gas treating material, gas filter and processing method of waste gas using them
Inventor: TANAKA SATOSHI
IPC: B01D53/68
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waste gas treating material which can fix high temperature acidic gas produced by waste treatment or else.  <P>SOLUTION: The waste gas treating material comprises one or two or more kinds selected from calcium hydroxide, calcium oxide and calcium carbonate, and calcium ferrite. The waste gas treating material has excellent fixing ability for acidic gas such as chlorine gas and, moreover, can fix the high temperature acidic gas of 1,000°C or more which can not be treated by conventional waste gas treating materials, and can clean the waste gas. Therefore, the waste gas treating material can be used in the wide temperature range. Further, the waste gas treating material is effective for corrosion resistance of incineration equipment, prevention of acidic rain, suppression of dioxin production and so on.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004249779-A (JP)
Title: Shock absorber of sunroof for vehicle
Inventor: ONISHI MASAHARU
IPC: B60J7/057
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To improve a shock absorber of a sunroof for a vehicle capable of further relaxing inertia force of a slide panel applied to a cable member at collision of the vehicle.  <P>SOLUTION: The shock absorber of a sunroof for a vehicle has a slide panel (3) provided at an opening part of a car body; a slide member (21) provided with a bonding part (24) with the slide panel and sliding on a guide rail (6); and a cable member (11) having one end connected to the slide member and the other end connected to a driving device so as to transmit driving force of the driving devices (12, 13) to the slide member. One end of the cable member and the slide member are bonded so as to be relatively slide-movable. Thereby, the inertia energy is consumed by free-running the slide panel in a predetermined range, the maximum tension applied to the cable member can be reduced.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004252299-A (JP)
Title: Filter for optical member
Inventor: SATO YOSHITAKA
IPC: G02F1/13
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter for optical members having excellent practicability of making appreciation of videos of high color tones and high resolution possible by reducing waviness as far as possible based on the entirely novel concept that the elimination of the waviness of a filter is important for suppressing the degradation in the resolution.  <P>SOLUTION: In the filter for optical members, a filter 1 is constituted by laminating a filter body 2 having prescribed optical characteristics and a glass sheet 3 via a pasting layer 4, and a filter body subjected to planarization treatment on its surface is employed as the filter body 2.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004248983-A (JP)
Title: Radiation detecting device
Inventor: IDE HIDEKI
IPC: A61B6/03
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiation detecting device that can obtain uniform image resolution even when a detecting block in which detecting elements are disposed is inclined.  <P>SOLUTION: This radiation detecting device has an X-ray irradiation means which irradiates an object 3 with X-rays 4a from an X-ray source 4 upon and the detecting block 2 in which a plurality of detecting elements 2a-2e are arranged for receiving the X-rays 4a transmitted through the object 3 and detecting the spatial distribution of the dosage of the X-rays 4a. This device is also provided with a detecting means which inclines the detecting block 2 at a prescribed angle with respect to a plane perpendicular to the advancing direction of the X-rays. The detecting elements 2a-2e are disposed in unequal pitches so that the pitches of the X-rays 4a in the object 3 have equal pitches.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004258288-A (JP)
Title: Air display
Inventor: SATOIE MASAYOSHI
IPC: G09F13/20
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air display which has light weight, high non-combustibility, excellent creep resistance and durability, can be installed at a variety of places regardless of indoors or outdoors, and does not require a high installation cost.  <P>SOLUTION: An air display 100 is a lattice-like screen 6 disposed in the air, and composed of a fiber-reinforced resin composite material with a specific gravity of ≤2.0 which is a material by using a carbon fiber or a glass fiber as a reinforcing fiber and by using a resin selected among a phenol resin, an epoxy resin with a non-combustible agent added thereto, a vinylester resin and an unsaturated polyester resin as a matrix. The display 100 is composed of the lattice-like screen 6 with an open area ratio of ≥60%; a plurality of light emitting bodies 8, 10 attached to the lattice-like screen 6; and a driving means for light emitting body 14.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004256686-A (JP)
Title: Polypyrrole based conductive coating material
Inventor: UBUKATA MAMORU
IPC: C09D165/00
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polypyrrole based conductive coating material which can form a coating film excellent in long-term stability of conductivity, and its manufacturing method.  <P>SOLUTION: The polypyrrole based conductive coating material contains a polypyrrole polymer obtained by subjecting pyrrole and/or its derivative to chemical oxidative polymerization reaction in the presence of an oxidizing agent and a water-soluble polymeric proton acid, and separating unreacted monomers, the oxidizing agent and a liberated water-soluble polymeric proton acid from the reaction liquid, wherein the total of the remaining unreacted monomer, dimer and trimer is 1% or less based on the whole polypyrrole polymer. It is desirable that the polymer particles will have a mean particle diameter of 0.05-10 μm when the polypyrrole polymer is redispersed in water.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004260665-A (JP)
Title: Video recorder and video library creating device
Inventor: YAMADA TOMOHIRO
IPC: G11B20/10
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video recorder and a video library creating device in which the loss of information regarding the recording of a video signal is eliminated.  <P>SOLUTION: The video recorder 101 embeds the information regarding the recording of the video signal in the video signal as an electronic watermark when recording the video signal with G code video recording reservation performed by a remote controller 100. Thus, the loss of electronic watermark information is eliminated even when the video signal is coded and fetched in a personal computer with a video capture board. In addition, unauthorized use of contents by recording is monitored since the information about a manufacturer's name and a serial number does not disappear as well.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003324407-A (JP)
Title: Receiver, transmitter, communication system, reception method, transmission method and communication method
Inventor: USUI TSUTOMU
IPC: H04J11/00
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an index which more accurately represents a signal quality based upon an interference power caused by a delay wave.  <P>SOLUTION: A transmission parameter extraction part 9 extracts a transmission parameter such as a modulation scheme from a signal received from a called station. A demodulation part 8 demodulates an information data stream by using the transmission parameter. A propagation path response estimating part 10 estimates a propagation path response from a mutual correlative value of the signal received from the called station and a known pilot symbol. An S/N estimating part 15 estimates an S/N based upon the estimated propagation path response. A modulation condition selecting part 11 determines the transmission parameter such as modulation scheme based upon the estimated S/N. A modulation part 12 modulates the information data stream with the determined transmission parameter and transmits the modulated information data stream, the transmission parameter used therefor and the pilot symbol to the called station.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003346334-A (JP)
Title: Vertical magnetic record medium and manufacturing method therefor
Inventor: WATANABE SADAYUKI
IPC: G11B5/84
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve magnetic interaction among the grains of a granular magnetic recording layer, and to provided a vertical magnetic record medium that can perform high-density recording with low noise.   <P>SOLUTION: The vertical magnetic record medium has a structure, where a foundation layer 2, a magnetic recording layer 3, and a protective film 4 are successively formed on a non-magnetic substrate 1, and a liquid lubricant layer 5 is formed on the structure. In the magnetic recording layer 3, there are a crystal grain having ferromagnetism and a non-magnetic grain boundary surrounding the crystal grain, and the non-magnetic grain boundary uses the granular magnetic recording layer which is a non-magnetic nonmetal. The surface of the foundation layer 2, before forming the magnetic recording layer 3, is exposed in the atmosphere of O<SB>2</SB>or N<SB>2</SB>or the atmosphere of a mixed gas, where O<SB>2</SB>or N<SB>2</SB>is added to a rare gas, and O<SB>2</SB>or N<SB>2</SB>is made to accompany as a nucleus for use in non-magnetic nonmetal formation. After that, magnetic recording layer 3 is formed, the ferromagnetic crystal grain and the non-magnetic nonmetal grain boundary are formed from an initial layer, and the magnetic recording layer, having a satisfactory segregated structure, can be formed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004260082-A (JP)
Title: Mounting structure of imaging device
Inventor: AIZAWA MITSUAKI
IPC: H04N5/335
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure of an imaging device, which can provide a shield effect to a bare chip mounting part by making the circumference of a signal land the ground level when mounting and can prevent interference with other signals.  <P>SOLUTION: A conductive sheet film 14 with a conductive particle 15 is held and thermally compressed in a bare chip mounting part between an image sensing element 1 with a gold bump fixed on a land 4 and a GND land 5 and a multilayer substrate 13. The conductive sheet film 14 melts and the conductive particle 15 attaches between a gold bump 16 and lands 11, 12, thus realizing energization between the lands 11, 4 and between GND lands 12, 5. When the GND lands 12 and 5 are connected, the lands 4, 11 are airtightly shielded three-dimensionally by a solid GND land layer 20 and thereby interference of other signals from the outside and superposition of noises are prevented.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004260769-A (JP)
Title: Mobile robot
Inventor: OKABAYASHI YOSHIKAZU
IPC: H04Q9/00
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a mobile robot from moving to a place where radio waves do not reach and becoming unoperable, and to bring the robot back to a place where radio waves reach to restart the operations.  <P>SOLUTION: A radio device such as a wireless LAN card, a cellular phone or a Bluetooth(R) is connected to a mobile robot 1, and a user can remotely operate the mobile robot 1 via a network or can obtain the status of the mobile robot 1 on a terminal 2 of a personal computer or cellular phone. The mobile robot is equipped with a means for monitoring the radio wave status and returning the mobile robot to a spot where radio connection is possible, when radio waves do not reach to the movable robot while moving. Thus, even after the mobile robot moves to the place where radio waves do not reach, the operations can be restarted. Further, the mobile robot 1 is equipped with a means for creating a radio wave intensity map, and the map may also be used to bring the mobile robot back to the place where radio waves reach.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003260103-A (JP)
Title: Massage method for water bed massager
Inventor: KORENAGA TETSUYA
IPC: A61H23/04
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that in a conventional bed-type massager, a fluid-jet device can only move in the longitudinal direction in the massaging chamber so that satisfactory massaging effects can not be obtained.  <P>SOLUTION: In the water bed-type massaging machine, water or hot water is filled into a box-shaped water container having an opening at its top and a flexible sheet is provided over the opening in a watertight manner to constitute a water bed enabling a person being massaged to lie on the top surface of the flexible sheet. Right and left nozzles capable of jetting water or hot water against the back surface of the flexible sheet are provided in the water container and the right and left nozzles are symmetrically turned while being moved in a heightwise direction of the person being massaged to massage the person.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004263053-A (JP)
Title: Damping composition
Inventor: KUNIEDA TSUTOMU
IPC: C08K5/19
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a damping composition which can fully acquire practicality.  <P>SOLUTION: This damping composition incorporates an organizing agent (B) and a swelling clay mineral (C) in a thermoplastic polymer material (A). The damping composition shows, in relation between temperature and loss tangent (tanδ), a second peak of loss tangent (tanδ) that is different from a first peak of loss tangent (tanδ) arising due to the thermoplastic polymer material (A). The peak temperature of this second peak appears in a higher temperature side than that of the first peak.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004261105-A (JP)
Title: New nitrile hydratase
Inventor: MIYANAGA AKIMASA
IPC: C12N9/88
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cobalt-type nitrile hydratase containing a subunit bonded to a cobalt atom through a specific amino acid sequence: Cys-Thr-Leu-Csi-Ser-Cse (wherein, Csi is cysteinesulfinic acid; and Cse is cysteinesulfenic acid) as a constituent element.  <P>SOLUTION: The new nitrile hydratase is obtained by substituting a Thr residue at the 109th position of an α-subunit of a wild-type nitrile hydratase derived from Pseudonocardia thermophila JCM 3095 strain with a Ser residue by using a gene recombination technique.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004261436-A (JP)
Title: Eye washing container
Inventor: ISHIBAI TOSHITAKA
IPC: A61H35/04
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simply constructed eye washing container with which a medical fluid can be easily ejected to hit an eye for eye washing and the medical fluid can be filled in an eye cup to soak the eye for eye washing.  <P>SOLUTION: The eye washing container includes a cap 18 wherein a spout 24 connected to an aperture 14 of a flexible main body of the container 12 is formed and a pipe 62 which is disposed at the spout 24 and reaches a vicinity of the bottom of the main body of the container 12, and is equipped with a cover member 36 which is freely removably attached to the spout 24 through a hinge member 32 and closes the spout 24, and the eye cup 52 which is freely removably disposed on the cap 18. The eye cup 52 is equipped with a bottom member 54 which is attached to overlap an upper surface of the cap 18 and a nozzle 58 which is installed at an approximate center of the bottom member 54, reaches a position slightly lower than that of an opening edge 57 of a side member 56 and is applied to the spout 24 with a proximal end of a large diameter.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004266681-A (JP)
Title: Antenna unit and radio communication device
Inventor: KATO KATSUTOSHI
IPC: H04B1/3822
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antenna unit and radio communication apparatus in which a change in characteristics caused by variation in a kind, parts or wiring position of the radio communication device is suppressed.  <P>SOLUTION: The antenna unit is provided in the radio communication device for performing communications by radio, and equipped with a radio wave resonance part for transmitting or receiving a radio wave, an antenna ground part electrically connected with the radio wave resonance part, and a connection part for fixing the antenna ground part at a position closer to the radio wave resonance part than to the other ground part of the radio communication part.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004270042-A (JP)
Title: Deodorant fibrous structure having soft touch feeling
Inventor: NAKAMURA TOMOKI
IPC: D06M15/643
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deodorant fibrous structure having deodorant properties imparted thereto by postprocessing, the deodorant properties with excellent durability and a soft touch feeling.  <P>SOLUTION: The deodorant fibrous structure having the soft touch feeling is obtained as follows. A film is uniformly formed from constituent fibers thereof with a hydrophobic binder resin and deodorant fine particles are applied with the hydrophobic binder resin. The ratio d/t of the diameter d (μm) of the deodorant fine particles to the thickness t (μm) of the film layer is within the range of 1.5-10.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004271277-A (JP)
Title: Polarization dispersion analysis method, apparatus thereof, and polarization dispersion compensating apparatus
Inventor: KAJIOKA HIROSHI
IPC: H04B10/2569
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dispersion analysis method and a polarization dispersion compensating apparatus for measuring the polarization dispersion of a single-mode optical fiber and each kind of optical device and compensating for the polarization dispersion.  <P>SOLUTION: A dispersion analysis apparatus comprises a coherent light source 1; a constant-temperature bath 15; a polarization rotating mechanism 2; a lens 4 for applying signal light from the polarization rotating mechanism 2 entering an optical medium 3 to be measured, to a first polarization splitting element 5; a semitransparent mirror 8 and a movable semitransparent mirror 9; light receiving units 10, 11 for receiving the transmitted signal light; Faraday rotation elements 6, 7 for rotating the polarization surface of the reflected signal light by 90 degrees; a second polarization splitting element 12, having a relative azimuth difference of 45 degrees from the natural polarization axis of the first polarization separation element 5, for separating interference light that is reflected by the first polarization splitting element 5 for interference; and light-receiving units 13, 14 for receiving two natural polarizations, separated by the second polarization splitting element 12. Then, polarization dispersion is measured by means of the position of the movable semitransparent mirror 9.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004273000-A (JP)
Title: Optical disk device
Inventor: SHIMIZU KIKUO
IPC: G11B7/09
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk device in which a setup time from the loading of an optical disk to the reproduction of a record is shortened and stability of servo can be realized.  <P>SOLUTION: In an optical disk device having focus control for positioning an optical head 2 to each recording and reproducing layer from focus error signals and a focus total sum signal generated form a laser beam reflected from a plurality of recording and reproducing films provided at one side surface of the optical disk 1, an adjustment result of a focus closed servo loop adjusted by one layer can be applied to another layer having a recording and reproducing film which is not yet adjusted by obtaining reflectance from each layer from amplitude of a focus error signal and setting a coefficient of its inverse proportion to normalized gain provided for each layer. Thereby, even if movement is performed for a recording and reproducing layer which is not adjustment-processed, stability of the servo being equal to the recording and reproducing layer in which adjustment is performed is realized.  <P>COPYRIGHT: (C)2004,JPO&NCIPI