baber/WOPTO huggingface dataset:
Patent JP-2005251301-A (JP)
Title: Chucking apparatus
Inventor: OTA HIDEHIKO
IPC: G11B17/028
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chucking apparatus in which a load at the time of insertion of a disk is reduced, and which can perform stable operation by associating with load variation.  <P>SOLUTION: This apparatus is the chucking apparatus in which a plurality of pawl main bodies 170 are provided movably in the direction of a diameter of a hub main body of a turntable and a disk is held by pressing a disk central hole part by the pawl main body 170. A downward guide plane 177 is provided at the lower part than a tip part of a pawl part, an upward receiving plane 157 is provided at the hub main body of a position being opposite to the down ward guide plane 177, the down ward guide plane 177 is constituted of an at least a first tilt plane and a second tilt plane, when the pawl part is pressed from the upper part by the disk, the first tilt plane is defined as a plane in which the tip part of the pawl part is inserted into a central hole part of the disk and abutted to the upward receiving plane 157 to this side, the second tilt plane is defined as a plane in which after the tip part of the pawl part is inserted into a central hole part of the disk, it is abutted to the upward receiving plane 157, the second tilt plane is made smaller than the first tilt plane in an angle for a pressing direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005250936-A (JP)
Title: Information display control device, server and program
Inventor: FUKADA HIROSHI
IPC: G06F17/30
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To properly display dictionary information of a content matched to the grade or academic ability of a user.  <P>SOLUTION: When a "2nd grade" is selected by grade setting operation, and input character "A" is inputted (a), grade-based index words of reading started from the input character are retrieved from an elementary school 2nd-grade dictionary. The learning grades of the grade-based index words that are the retrieval result are acquired, grade-based index words with learning grades of "2nd grade" are displayed as an elementary school 2nd-grade Kanji list LST 1, and these grade-based index words are deleted from the retrieval result. The remaining retrieval result is displayed as an elementary school 1st-grade Kanji list LIST 3 (b). When "AU" is selected by reverse display RD1, illustrative information of "AU" is read from the elementary school 2nd-grade dictionary table, and displayed as content information CT1 and a writing order image PC (c).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005260493-A (JP)
Title: System and method for inspecting product, and inspectable article
Inventor: TAKEUCHI HIDEO
IPC: G06K7/08
Filed: 2004-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a product-inspecting system for easily determining whether a product to be inspected is true.  <P>SOLUTION: In the product-inspecting system 2, a ferromagnetic material 17 is attached to a true product in advance, and magnetic characteristics in the ferromagnetic material are detected for determining whether the product to be inspected is true. The system comprises an excitation coil 4 for applying a magnetic field changed at a prescribed frequency to the product 8 to be inspected; a detection coil 6 for detecting a change in flux density by a change in a magnetic field; an FFT operation section 20 for obtaining a frequency spectrum corresponding to the change in the flux density; and a determination section 22 for determining whether the product to be inspected is true, based on the obtained frequency spectrum. The ferromagnetic material generates a sharp magnetization inversion when a magnetic field exceeding its coercive force is applied. The ferromagnetic material differs from a general ferromagnetic material, or the like, and the frequency spectrum corresponding to the change in the flux density has a high-frequency component of which amplitude is large to the magnetic field changed at a low frequency. As a result, it can be determined whether the product to be inspected is true.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005227736-A (JP)
Title: Simple fixing tool with magnet
Inventor: KIKUCHI KIRIKO
IPC: G09F7/18
Filed: 2004-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To lighten a load on an apparel by solving such a failure wherein an apparel is damaged by a fixing tool in which a needle is used.  <P>SOLUTION: A simple fixing tool with a magnet 2 fixes the conventional fixture with magnetic force from the reverse of an apparel without giving damage to the apparel. Moreover, a slippage by movement is prevented by using rubber material in order to prevent the fixing tool from being fallen down while being slipped.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005258950-A (JP)
Title: Digital disk for preparing housing explanatory digital disk
Inventor: YAMADA KOJI
IPC: G06Q50/16
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To easily prepare a medium for presenting a viewer with for easier to recognize images for each element of housing.  <P>SOLUTION: Data of a plurality of types of dynamic images (A1 to An and so on; B1 to Bn and so on; C1 to Cn and so on, etc.) are recorded, concerning a plurality of kinds of the elements in housing (appearance, living rooms, dining rooms, bedrooms, etc.). One kind of data (e.g., A2, B1, C5, D3) which are selected from among the data of a plurality of types of the dynamic images are copied to another digital disk and used, concerning at least the partial kinds of the elements among a plurality of kinds of the elements.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005266285-A (JP)
Title: Electro-optical device and electronic apparatus
Inventor: ADACHI ISAO
IPC: H05K1/14
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electro-optical device which has gaps made inconspicuous in junction parts and allows pixel pitches to be equalized even when joining small-sized substrates so as to enlarge the apparatus and to provide an electronic apparatus using the same.  <P>SOLUTION: When side end surfaces 26 of four small-sized substrates 2 are joined to manufacture a large-sized organic EL display device 1, a side end surface 26 of one small-sized substrate 2a out of two small-sized substrates 2a and 2b having a junction part between them is formed into an upward forward taper 26a, and a side end surface of the other small-sized substrate 2b is formed into a downward backward taper 26b. Therefore, gaps in junction parts are inconspicuous when the organic EL display element 1 is viewed from an exit side of display light.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005098670-A (JP)
Title: Heating cooker
Inventor: ANDO YUJI
IPC: F24C1/00
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating cooker capable of efficiently discharging a gas of high temperature from a heating chamber before a door of the heating chamber is opened, and to early open the door.  <P>SOLUTION: A steam cooker 1A comprises an external circulation passage 40 outside of the heating chamber 20 in which a heated object F is put. In an air blower 25, the air current for sucking the gas in the heating chamber 20 to allow the sucked gas to flow back into the heating chamber 20 again, is formed in the external circulation passage 30. The external circulation passage 30 has an exhaust port 32 at a downstream position of the air blower 25, and a damper 45 is mounted on the exhaust port. The damper 45 closes the exhaust port 32 during cooking, and opens the exhaust port 32 when the door 11 of the heating chamber 20 is opened. The air blower 25 continues its operation until specific conditions are satisfied, after the damper 45 is displaced to an exhaust port opening position.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005273080-A (JP)
Title: Aqueous solution of glass treating agent
Inventor: TANIMURA AKIHIRO
IPC: D06M101/00
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous solution of glass treating agent in which a silane coupling agent can uniformly be surface-treated on the surface of glass cloth and the interface formed between glass cloth and a matrix resin and developing high heat resistance and mechanical strength can be formed by improving stability of the aqueous solution of glass treating agent used for surface treatment of glass cloth and to provide a method for surface-treating the glass cloth by using the aqueous solution of glass treating agent.  <P>SOLUTION: The aqueous solution of glass treating agent comprises 0.01-0.10 mass% surfactant containing a low-HLB surfactant having ≥8.6 and ≤11.0 HLB value and a high-HLB surfactant having ≥12.1 and ≤15.0 HLB value in 1/1000 to 1 mol% concentration of the low-HLB surfactant surfactant to the high-HLB surfactant and a silane coupling agent, and contains the surfactant in a concentration of 1/50 to 1/5 mass% based on mass% of the silane coupling agent.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005275904-A (JP)
Title: Application procedure support system
Inventor: IGUCHI TETSUYA
IPC: G06Q30/06
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To collectively perform procedures accompanied by an address change.  <P>SOLUTION: When a move-out address or a move-in address, and a tenant's name are inputted (S4) to an application screen displayed on an application terminal device 4 installed at an estate agent B, and a move-in button or an move-out button is turned on (S5, S6), then, a procedure agency of a move-out place or a move-in places is displayed on the application screen (S7, S8). When the procedure agency desired to proceed the application is selected from displayed procedure agencies (S9) and a send button is turned on (S13), the application data is sent to the center server 3. The center server 3 performs the notification accompanied by address change to procedure agencies I, II, and III selected based on application data.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005272964-A (JP)
Title: Rust preventive oil composition
Inventor: OGIMOTO SHOZO
IPC: C10M129/32
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rust preventive oil composition having excellent rust preventability, capable of sufficiently preventing the generation of rust in stacked steel sheets or the like, and further having excellent degreasing properties and waste water treatability after degreasing.  <P>SOLUTION: The rust preventive oil composition contains, by the standard in the whole quantity of the composition, 20 to 70 mass% vegetable oil, and a 0.5 to 40 mass% fatty amine salt which is the salt of fatty acid and amine, and in which the total number of of carbon atoms of fatty acid and the carbon number of amine is 16 to 40.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005276365-A (JP)
Title: Granular thin film, vertical magnetic recording medium, and magnetic recording/reproducing device
Inventor: OIKAWA SOICHI
IPC: G11B5/64
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vertical recording medium suited to recording of reduced medium noise and higher density by micronizing the magnetic particles of a magnetic layer, maintaining particle diameter dispersion small in this case, securing crystal orientation in the magnetic layer of the magnetic particle, especially, securing vertical orientation, and maintaining the arrangement order of magnetic particles.  <P>SOLUTION: In the vertical magnetic recording medium provided with a soft magnetic layer, a granular thin film substrate layer, and a vertical magnetic recording layer on a substrate, a metal substrate layer is disposed in the granular thin film substrate layer, the metal particles of the granular thin film layer are separated by a nonmagnetic particle material, and a part of the metal particles is fitted into the metal substrate layer. By forming the vertical magnetic recording layer on the granular thin film substrate, the vertical magnetic recording medium having a good signal to noise ratio and good high-density recording characteristics.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005278096-A (JP)
Title: Recording device and recording method
Inventor: TANIGAWA TOSHIRO
IPC: G06F13/00
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a broadcast recording device which can automatically record a new program broadcasted a plurality of times.  <P>SOLUTION: A broadcast recording device 1 receiving a program digitally broadcasted to be recorded is provided with a DeMUX processing portion 12 acquiring program information with regard to a broadcasted program, an SI information analyzing portion 15 extracting information with regard to a new program from the acquired program information, a recording condition setting portion 21 programming to record the new program based on the extracted program information, and a storing portion 17 recording the new program which is programmed to be recorded.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004245574-A (JP)
Title: Spray construction method for monolithic refractory
Inventor: ONO YASUSHI
IPC: F27D1/10
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To reduce load on workers and increase working efficiency by reducing the porosity of a construction body, increasing bulk density, and reducing environmental pollution in spraying in the spray construction of monolithic refractory.  <P>SOLUTION: Water is applied to powder compound for monolithic refractory including fire resistant aggregates, fire resistant powder, and small amount of dispersing agent and kneaded by a mixer 1 to provide kneaded soil. Next, the soil is thrown into the hopper of an air carrying apparatus 3 having a conduit leading the soil thrown into the hopper into a pocket group positioned on the underside, a vibrator providing vibration to the soil, the rotating pocket group, and a high-pressure air blowing tube to discharge the soil in pockets through a discharge tube by the blowing of high-pressure air. The soil discharged from the air carrying apparatus 3 is air-carried through the inside of a transportation tube 5 having a tip part connected to a spray nozzle 8, a specified amount of an accelerating agent is injected into the carried soil from an accelerating agent filling port, and spray construction is performed by using the spray nozzle 8.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005043340-A (JP)
Title: Electromagnetic field analysis device, electromagnetic field analysis system, electromagnetic field analysis method, computer program, and computer readable recording medium
Inventor: FUJISAKI KEISUKE
IPC: G01R33/12
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To easily and securely analyze an electromagnetic field generated in large-scale facilities.  <P>SOLUTION: The electromagnetic field in an analysis region 21 can be analyzed without division into a multitude of elements, by calculating a mean magnetic flux density B<SB>ave</SB>generated at the central part 20e1 of the cross-section of a magnetic body 20e and at the equivalent element 31 occupied by the air at the sides thereof, the mean magnetic field H<SB>ave</SB>, and the angle θ<SB>BH</SB>between the mean magnetic flux density B<SB>ave</SB>and the mean magnetic field H<SB>ave</SB>, by preparing, with the parameter of an angle θ<SB>B</SB>, B-H curves 90-93 expressing the relationship between the calculated mean magnetic flux density B<SB>ave</SB>and the mean magnetic field H<SB>ave</SB>and B-θ curves 100-103 expressing the relationship between the mean magnetic flux density B<SB>ave</SB>and the angle θ<SB>BH</SB>, and by obtaining the magnetic flux line generated in the analysis region 21 using the prepared B-H curves and the B-θ curves. Accordingly, the storage capacity required for analyzing the electromagnetic field can be extremely reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005283168-A (JP)
Title: Navigation device
Inventor: HIROSE TOMOHIRO
IPC: G01C21/00
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation device capable of presenting intentionally routes having various tolls to a user, and enhancing the degree of freedom of route selection by the user.  <P>SOLUTION: A search part 101 searches for a plurality of candidate routes by changing successively toll road cost, and a calculation part 102 calculates the toll of each candidate route searched for by the search part 101. A selection part 103 selects a plurality of routes having different tolls from the plurality of candidate routes searched for, based on a search result by the search part 101 and a calculation result by the calculation part 102, and a presentation part 104 presents information on the plurality of routes selected by the selection part 103.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005280727-A (JP)
Title: Take-up roll of elongate cover material
Inventor: NOJIMA MICHIHIRO
IPC: B65B41/18
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a take-up roll of an elongate cover material capable of preventing much air from staying in an elongate tube for appropriate use when the tube is set on a shrink labeler and transported via a predetermined path.  <P>SOLUTION: The elongate tube 1 made of a synthetic resin film is flattened and wound in a roll. The take-up roll R of an elongate covering material is used to prepare a short tube for covering an object to be covered by cutting the elongate tube 1. The roll R includes a vent hole 20 capable of discharging the air in the tube 1 outside, and a mark 21 provided on the tube 1 to enable the position where the hole 20 is formed to be detected.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005283931-A (JP)
Title: Imaging device
Inventor: MORIYA MITSUHIRO
IPC: G03B17/18
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an imaging device at a low cost which draws the sight line of an object person on imaging without requiring a major device.  <P>SOLUTION: An indicator 32 having light transmitting property is attached to the top end 8a of a charge completion display part 8. When charging of a strobe device 22 is completed, the indicator 32 accepts the light from the charge completion display part 8 and emits light. As the indicator 32 draws the sight line of an object, an image with the fixed sight line of the object can be photographed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005281780-A (JP)
Title: Heat-treated article, and heat treatment method for it
Inventor: HORI KEIZO
IPC: C21D9/40
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carburized or carbonitrided component having no flake defect by minimizing a martensite area rate, by keeping the component at a constant temperature in such a temperature range as to surely control the structure to ferrite plus pearlite, for a comparatively short time.  <P>SOLUTION: This heat treatment method comprises: carburizing or carbonitriding a component; then, when cooling it, keeping it constant at such a temperature T[°C] as to satisfy T=(620-640)+(2.0Cr+0.3Mo+0.5Ni+0.1Mn)×5, and for such a period of time t[hr] as to satisfy t≥0.8+exp(4.0Cr+1.7Mo+0.5Ni+0.1Mn-2.9), wherein Cr, Mo, Ni and Mn represent a content ratio (wt.%) of respective elements in each alloy steel; and quench-hardening it. The heat-treated article has thus formed metallographic structure. The heat-treated article is made of an alloy steel having a composition comprising, by wt.%, 0.18-0.50% C, 0.30-3.50% Ni, 0.30-1.00% Cr, 0.20-0.50% Mo and 0.20-1.50% Mn.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004311436-A (JP)
Title: Fuel cell leakage detection
Inventor: HERMAN GREGORY S
IPC: H01M8/04
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and system for the easy detection of fuel leakage in a fuel cell without using sulfur that causes an adverse effect to the fuel cell.  <P>SOLUTION: The method and system for the easy detection of fuel leakage in a fuel cell system (100) includes a step of adding an organic molecule to a fuel cell fuel supply source to give a smell to the fuel supply source.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005284968-A (JP)
Title: Installation structure of gas leak alarm
Inventor: KATO TOSHITAKA
IPC: G08B21/16
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an installation structure of a gas leak alarm which can be installed and removed with ease.  <P>SOLUTION: The installation structure comprises an installation case which has a movable part storing a movable gas leak alarm that is held in a holding part formed on a wall part for holding the gas leak alarm, and installation case cover which is attached to a front face of the installation case. By the installation structure, the gas leak alarm is held on the movable part in a state that the movable part of the installation case is drawn out of the holding part, the gas leak alarm is attached to the movable part, the movable part moves to the holding part of the wall part to be held there, and the gas leak alarm is installed on the wall part in the state that the installation cover is installed on the front face of a main body of the installation case so that the movable part is fixed within the holding part. Thus the gas leak alarm is mounted on the wall part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004334178-A (JP)
Title: Device and method for recording digital data on holographic recording system
Inventor: ROH JAE-WOO
IPC: G11B7/1359
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and method for recording digital data on a holographic medium capable of miniaturizing a holographic digital data recording system.  <P>SOLUTION: This holographic device includes a mask which modulates a signal light to produce a modulated signal light and a conical prism including conical and basal parts for producing a refracted reference light by refracting a reference light, and it is constituted so that the refracted reference light and modulated signal light interfere in a holographic medium to which the basal part faces, thereby, data are recorded on the holographic medium.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005251712-A (JP)
Title: Grounding electrode with projection
Inventor: SUGAWARA KUNIO
IPC: H01R4/66
Filed: 2004-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grounding electrode with projection strong against buckling at hammering in and capable of avoiding inter-electrode interference.  <P>SOLUTION: A bar body of any length is provided, with its lower end sharply formed of a material with conductivity, on a side face of which, protrusions having sharpened parts are continuously set in two rows, and at the same time, angles between the protrusions of each row are to be obtuse in plane view.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005288750-A (JP)
Title: Carriage and inkjet type recorder
Inventor: IWASAKI MITSUTAKA
IPC: B41J2/18
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carriage which can drive both the carriage with a recording head loaded and a recovery part for recovering waste ink droplets in a simple configuration, and to provide an inkjet type recorder equipped with the carriage.  <P>SOLUTION: The recovery part 10 for collecting the waste ink droplets discharged from the recording head 142 is set at the carriage 141 which moves from a standby position to a recording region. The recovery part 10 is coupled to synchronously operate at the recording region, and is released from the coupling to stand by at the standby position. Since the carriage and the recovery part can be synchronously driven and singly driven by only one driving source, miniaturization and cost reduction can be contemplated.  <P>COPYRIGHT: (C)2006,JPO&NCIPI