baber/WOPTO huggingface dataset:
Patent JP-2005290515-A (JP)
Title: Blowing method for converter having high metal yield
Inventor: IMOTO TAKEO
IPC: C21C5/32
Filed: 2004-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique with which dust developed in a converter is effectively reduced without bringing lowering of decarburizing oxygen efficiency.  <P>SOLUTION: Water is mixed into the oxygen gas for top-blown lance in the converter and a fire point at ordinarily high temperature is cooled and vapor pressure in metal content is lowered to restrain the development of the dust. The effective dust restraining effect can be obtained by adding the water having ≥4 (l/min)/m<SP>2</SP>per fire point area for restraining the development of the dust and also, the deterioration of the decarburizing oxygen efficiency is restrained by making this water adding quantity to ≤50 (l/min)/m<SP>2</SP>per the fire point area. In the case of performing this operation, slag quantity during blowing is at ≤50 kg/t of metal, in the maximum.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004339202-A (JP)
Title: Nucleotide analog having 6-membered ring
Inventor: BERGMANN FRANK
IPC: G01N33/58
Filed: 2004-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new compound used for incorporating a label in nucleic acid or affecting its characteristics.  <P>SOLUTION: This compound containing a 6-membered ring part, especially a specific compound containing hextol or cyclohexene part is used for constructing an oligomer compound. The oligomer compound is used for hybridization and as a probe, and the method for detecting nucleic acid in a sample by using the oligomer compound is also provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005295436-A (JP)
Title: Electronic apparatus operated by remote controller
Inventor: TERAMOTO YOSHIYO
IPC: G06F13/00
Filed: 2004-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic apparatus operated by a remote controller, in which functions provided in a main body of the apparatus can be effectively utilized by reporting contents of the functions provided in the main body of the apparatus to a user through simple operation so that the user can comprehend the contents.  <P>SOLUTION: If a mode switching means is switched to a demonstration mode, a guide image output means outputs a guide picture wherein names of keys provided in the remote controller are corresponding to operation contents of the main body at the time of operating the keys. Therefore, the user watches the guide picture to confirm the keys of the remote controllers and the operation contents of the main body at the time of operating the keys. Further, if any key of the remote controller is operated while outputting this guide picture, an operation procedure at the time of utilizing a function corresponding to the operated key is demonstrated by a demonstration means.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005289310-A (JP)
Title: Wind deflector structure
Inventor: HORIUCHI NARUHITO
IPC: B60J7/22
Filed: 2004-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wind deflector structure capable of restraining occurrence of the wind throb.  <P>SOLUTION: This wind deflector structure is provided with a rectifying part 2 vertically arranged along the lateral direction with respect to a front of a vehicle, an arm 3 having a fulcrum on a fixed roof 5 of the vehicle on an end thereof so as to be rotatably fitted, and a corner part 8 for connecting the arm 3 to the rectifying part 2, wherein the rectifying part 2 is mounted so as to be lifted and lowered along a front edge 6a of an aperture 6 formed on the fixed roof 5 of the vehicle. A rising angle θ<SB>2</SB>of the wind receiving surface of the corner part 8 and near the corner part 8 with respect to the aperture 6 is set to be larger than a rising angle θ<SB>1</SB>of the wind receiving surface of the rectifying part 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005296713-A (JP)
Title: Sterilizing device
Inventor: YUZA HIROO
IPC: C02F1/48
Filed: 2004-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To realize operation with high sterilizing effect for a long term simply at low running costs.  <P>SOLUTION: In a sterilizing device, a cylindrical casing 14 having the inlet 16 and outlet 17 of fluid to be treated accommodates a sterilization part 20 and a water activation part 1 for activating water. Preferably, the sterilization part is a metal ion generating part which generates at least one of copper ion and silver ion. Further preferably, the sterilization part 20 comprises titanium oxide and an ultraviolet light source.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005304124-A (JP)
Title: Electrostatic actuator and camera
Inventor: KANEKO SHINJI
IPC: H02N1/00
Filed: 2004-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic actuator capable of detecting the charging amount of an erectret film, and to provide a camera utilizing such an electrostatic actuator.  <P>SOLUTION: A part of a drive electrode for driving a mover composed of an erectret film is connected independently as a detection electrode 6. When the mover is moved, charging amount of an erectret is detected from variation in potential detected by the detection electrode 6.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005296363-A (JP)
Title: Shower chair for care
Inventor: ARIAKE TOSHIMASA
IPC: A47C3/18
Filed: 2004-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shower chair for care which accelerate the independence of a bodily inconvenient care receiver, which reduces a burden on a care giver and which is safety and good to use.  <P>SOLUTION: The shower chair for care has leg parts, a seat part and a backrest part. The seat part consists of at least a base board and a seat board. and the seat board is placed rotatably on the base panel. The rotation locking means and the rotation range regulation means of the seat board are provided. In the shower chair, the right and left supports of the backrest are extended respectively forward/downward to make front legs, the upper ends of the rear legs are respectively and pivotally fitted to the right and left supports of the backrest, and a rear part of the base board is pivotally fitted and bridged between right/left rear legs to be foldable. As the rotation range regulation means, a circular-arc groove is formed at either of the upper surface of the base board and the rear surface of the seat board, and a protrusion slid in the groove is formed at the other.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005297042-A (JP)
Title: Deep drawing method in hot forming
Inventor: KUSUMI KAZUHISA
IPC: C22C38/04
Filed: 2004-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deep drawing method in hot forming which excels in post-forming strength.  <P>SOLUTION: In the deep drawing method in hot forming, a steel sheet is heated to a temperature not lower than Ac3 but not higher than the melting point, forming is started at a temperature higher than the one at which any of the ferrite, pearlite, bainite and martensite transformation is caused, and then a clearance between a wrinkle holding face and a die face is made not more than the clearance at which a wrinkle is caused in a manner that it is in excess of the thickness of the steel sheet and that the same surface of the steel sheet is brought into contact. Desirably, the steel sheet is held inside the die after forming and cooled to the martensitic transformation starting temperature faster than the cooling rate causing the martensitic transformation.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005298052-A (JP)
Title: Container whose opening is stuck and sealed
Inventor: SATO YUTAKA
IPC: B65D5/70
Filed: 2004-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container whose opening is stuck and sealed (pack type container) for easy opening with no trouble after opening.  <P>SOLUTION: This relates to a rectangular parallelepiped or cube-shaped container whose periphery is surrounded by four side wall pieces (21, 22, 23 and 24). The top pieces (22A and 24A) of the two facing side wall pieces (22 and 24) are folded inward and the top end pieces (21B, 23B) of the other two facing side wall pieces (21 and 23) are stuck to each other for sealing the opening of the container. The top end piece (22B) of at least one top piece (22A) of the top pieces of the two side wall pieces (22 and 24) folded inward is folded downward in a width enough for its center part (22BC) to be held in order to form it as a knob piece in opening.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005301171-A (JP)
Title: Method for evaluating brush
Inventor: ANDO HIROYOSHI
IPC: G03G21/00
Filed: 2004-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a brush evaluation method capable of highly accurately evaluating the propriety of a brush which is rotated, while coming into contact with the surface of an image carrier.  <P>SOLUTION: In a first process, a brush roll 28 which is rotating is allowed to interfere with the top part of a rod-like aluminum member 30 of which one end is fixed; the interference quantity of the brush roll 28 with the top part of the aluminum member 30 is set as the set interference quantity for cleaning; the aluminum member 30 is moved to a plurality of positions along the brush shaft 28B of the brush roll 28; and load per unit width of the aluminum member 30 on each moved position is measured, from the deflection of the aluminum member 30 at the position. In a second process, an average value A is calculated from load data per unit width at respective positions, and in a third process, a brush roll of which the average value A is A>0.065 mgf/mm is evaluated as a brush to be rejected. Consequently, the propriety of the brush roll 28 can be evaluated with high accuracy, and the brush roll 28 which will not have toner filming occur can be selected.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004331050-A (JP)
Title: Torque sensor
Inventor: HALSTEAD KIRK J
IPC: B62D6/00
Filed: 2004-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a torque sensor apparatus and a method used in an automobile steering system.  <P>SOLUTION: The torque sensor apparatus includes a primary shaft coaxially connected to a secondary shaft; and a first substrate operatably connected to the primary shaft oriented approximately perpendicular to an axis defining the shaft. The first and second substrates each have an aperture therethrough configured to receive an alignment pin passing therethrough. The first and second substrates are substantially parallel to each other defining an electrical interface therebetween that is configured to generate a signal indicative of an amount of torque applied to the shaft. A housing is configured to enclose the first and second substrates having the electrical interface therebetween. A one side part of the housing passing therethrough and includes an alignment opening therethrough positioned to align with the openings of the first and second substrates having the alignment pin therethrough extending from an exterior of the housing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005306065-A (JP)
Title: Side shade device
Inventor: KAGEME SHIGEAKI
IPC: B60J3/00
Filed: 2004-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a side shade device capable of attaining a function acting as a visor for a door window and further capable of covering an entire width size of the non-rectangular door window.  <P>SOLUTION: This side shade device S comprises a sheet 21 covering an opening 2a enclosed by a window frame 3 of an automobile door 1, and a roll shade 22 to which the base end of the sheet 21 is fixed to roll up the sheet 21. The roll shade 22 is arranged at an upper frame 3b of the window frame 3. The sheet 21 is developed from a state wound onto the roll shade 22 toward the lower side of the opening 2a. A trim member 5 is arranged inside the automobile on the window frame 3. The roll shade 22 is arranged between the window frame 3 and the trim member 5. The sheet 21 is formed by a sheet raw material having an extendable or shrinkable characteristic.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005309603-A (JP)
Title: Non-contact data reading system and electronic device
Inventor: WATANABE AKIRA
IPC: G06Q30/02
Filed: 2004-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To enable non-contact reading of information about merchandise and effectively use it for merchandise sales increase.  <P>SOLUTION: A cellular telephone 1 reads identification information, such as an inquiry code, and data representing a provider (for example, telephone number) of voice information about merchandise, from an IC tag attached to merchandise, with an IC tag reader 30 in a non-contact manner. The cellular telephone 1 accesses the provider of voice information according to the data representing the provider of voice information and sends the identification information to receive voice information and output the voice about the merchandise from a speaker 24.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005306641-A (JP)
Title: Method of preparing organic solvent dispersion type oxalic acid-citric acid stabilized niobium oxide sol
Inventor: YAMAGUCHI ISAMU
IPC: C01G33/00
Filed: 2004-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of preparing organic solvent dispersion type niobium oxide sol having excellent compatibility with an organic solvent or an organic solvent based polymer and excellent liquid stability.  <P>SOLUTION: The method of preparing organic solvent dispersion type niobium oxide sol comprises: adding citric acid or a water soluble citrate into oxalic acid stabilized niobium oxide sol; adding ammonia to adjust to pH 7-10, carrying out ultrafiltration to prepare oxalic acid-citric acid stabilized niobium oxide sol; adding an amine compound into the resultant oxalic acid-citric acid stabilized niobium oxide sol; and replacing the water solvent by an organic solvent. The organic solvent dispersion type niobium oxide sol obtained in the preparation method has excellent liquid stability in a high concentration and excellent compatibility with other organic solvents and then, is remarkably useful as a raw material of a catalyst, an opto-electronic material, a semiconductor material, a dielectric material, a coating material, a surface protective agent, an antireflection material, a refractive index adjustor or the like.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005308956-A (JP)
Title: Pairing arithmetic unit, pairing arithmetic method, and program
Inventor: KOBAYASHI TETSUTARO
IPC: G09C1/00
Filed: 2004-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To speed up pairing arithmetic on an elliptic curve.  <P>SOLUTION: In a multiplication value setting means 13, P<SB>i</SB>←iP (P belongs to a set E(F<SB>q</SB>)) is set with respect to all the natural numbers i that can be expressed in w bits (w is a natural number of ≥2). In a straight line setting means 14, a straight ling A<SB>i1</SB>connecting -P<SB>i</SB>and P and a straight line A<SB>i2</SB>connecting P<SB>i</SB>and O (a point at infinity) are set with respect to each natural number i. In a rational form calculating means 15, f'<SB>i</SB>with respect to each natural number i is calculated by the operation of f'<SB>1</SB>=1, f'<SB>i</SB>=f'<SB>i-1</SB>×A<SB>i1</SB>(Q+S)×A<SB>i2</SB>(S)/A<SB>i1</SB>(S)/A<SB>i2</SB>(Q+S). Then, P<SB>i</SB>set in the multiplication value setting means 13 and f'<SB>i</SB>calculated in the rational form calculating means 15 are made to correspond to i and stored in a table memory 16. By using P<SB>i</SB>and f'<SB>i</SB>stored in the table memory 16, a part of pairing arithmetic processing afterward is performed in the unit of w bits to speed up the processing.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005311976-A (JP)
Title: Receiver
Inventor: MATSUMOTO KAZUYUKI
IPC: H04B1/16
Filed: 2004-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To easily select a broadcasting station meeting a plurality of selection conditions in a short time.  <P>SOLUTION: A receiver 10 receives a desired broadcasting wave from a plurality of broadcasting waves to which at least a PTY code indicating a category of a broadcasting program and a TP/TA code indicating broadcasting of traffic information are imparted as class codes. When a class code is designated as a tuning class code, in the receiver, a class code in a broadcasting wave receivable at present is compared with the tuning class code and if the class code in the broadcasting wave is matched with the tuning class code, the class code is stored as a memory code together with a code for identifying the broadcasting station. When tuning to the desired broadcasting wave, tuning is then performed using the memory code.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005290534-A (JP)
Title: CHROMATE-FREE SURFACE-TREATED Al-Zn BASED ALLOY PLATED STEEL PLATE HAVING EXCELLENT CORROSION RESISTANCE, AND METHOD FOR MANUFACTURING THE SAME
Inventor: YAMAJI TAKAFUMI
IPC: B32B15/08
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chromate-free surface-treated material of an Al-Zn alloy plated steel plate having excellent corrosion resistance, appearance quality, workability and water-proof adhesiveness.  <P>SOLUTION: A surface treatment film which consists mainly of a vanadium compound (A) having tetra-valence, a phosphate and/or a phosphate-based compound (B), and an organic resin (C) consisting of a water soluble organic resin and/or a water-dispersive organic resin, is provided on a surface of an Al-Zn based alloy plated steel plate with 25-75 mass% Al contained in a plating film, wherein the organic resin (C) is a copolymer resin obtained from a silane compound (i) having an epoxy group and/or an amino group, (meth)acrylic acid (ii), a (meth)acrylic acid ester (iii) having an alkyl chain of the carbon number of 1-6, and vinyl monomer (iv) to be copolymerizable with the components (i)-(iii).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005318151-A (JP)
Title: Radiographic image reader
Inventor: TAJIMA HIDEAKI
IPC: G21K4/00
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiographic image reader capable of obtaining a diagnostic image with the optimum reading conditions which are backed with theoretical analyses and experiments.  <P>SOLUTION: The radiographic image reader is provided with an image reading means for reading the image information by a scanning optical system by exciting light from a radiographic image converting plate having a photostimulable phosphor layer in which a radiographic image is recorded. The photostimulable phosphor layer is composed of a columnar crystal. The wavelength λ (nm) of the exciting light and the scanning speed v (m/s) of the exciting light satisfy the conditions separating as 550≤λ≤750, 10≤v≤180.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005313273-A (JP)
Title: Method for manufacturing multi-layer container, tool, and multi-layer container
Inventor: YASUIKE TETSUO
IPC: B65D1/26
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a multi-layer container capable of quickly conducting evaluation of depth size of a cut part without requiring a lot of labor, a tool used for the method for manufacturing, and a multi-layer container.  <P>SOLUTION: A cutting tool 32 for forming the cut part in the multi-layer container comprises a cutting blade 321, and a projection 322 for evaluation of the depth of the cut part. The projection 322 for evaluation of the depth of the cut part is provided with a first cut part depth evaluation projection 322A, and a second cut part depth evaluation projection 322B. In the first cut part depth evaluation projection 322A, length size difference to cutting blades 321A and 321B is similar to the minimum value of a set depth size range for the cut parts 112A and 112B. In the second cut part depth evaluation projection 322B, length size difference to the cutting blades 321A and 321B is similar to the maximum value of a set depth size range for the cut parts 112A and 112B.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005316711-A (JP)
Title: Information processor
Inventor: MINEGISHI TAKAYUKI
IPC: G06F13/36
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor improved in processing efficiency while simplifying a constitution.  <P>SOLUTION: A CPU 6 monitors bus request signals 7r0-7rn from master devices 1M0-1Mn, and changes start requests of task control signals 12M0-12Mn generated to the master devices 1M0-1Mn into start requests of tasks such as not to lower processing efficiency in the case of determining that the processing efficiency of the whole information processor is lowered when a bus line 5 is controlled as the order of priority set to an arbiter 4 on the basis of the order of priority of bus arbitration set to the arbiter 4, the amount of arithmetic processing of tasks of the master devices 1M0-1Mn and the amount of data transfer of the master devices 1M0-1Mn.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005323189-A (JP)
Title: Routing method for radio network, and radio communication system
Inventor: UEDA TETSUO
IPC: H04W40/28
Filed: 2004-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To perform radio communication with higher throughput by searching a radio station having required contents in a radio network having an application such as inter-vehicle radio communication.  <P>SOLUTION: A prescribed beacon signal is periodically transmitted, and when the beacon signal is received, an operation state indicating whether a plurality of radio stations are in communication at higher priority or not and azimuths in an NDS table including data of azimuths from its own radio station to adjacent radio stations are updated, and at the time of receiving a radio signal having higher priority, the operation state of the NDS table is updated. A route request signal for requesting a route of contents from a transmitting source radio station to the other destination radio station is transmitted while referring to the table, and when the route request signal is received and its own radio station is a radio station having the requested contents, a route response signal is returned to the transmitting source radio station by referring to the table.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005299353-A (JP)
Title: Opening/closing mechanism for device concerning safety of electric or manual door or window of automobile, ship, working vehicle, other vehicle, or the like
Inventor: SHIROU RIICHI
IPC: B60J1/00
Filed: 2004-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an opening/closing mechanism ensuring more safety for the opening/closing failure of an electric door or window caused by an electric leakage, disconnection, or the like by a flood due to a disaster by water regarding the opening/closing mechanism for the door or window of a moving means or a working vehicle such as a vehicle or a marine vessel mounted with the electric door or window.  <P>SOLUTION: The combined opening/closing mechanism for the electric or manual door or window to avoid an opening/closing failure accident of the electric door or window, preferably includes and combines a safe gas type reserve device, further preferably a compressed air use type opening/closing mechanism door or window. The opening/closing mechanism for the device is thereby constituted to obtain safety even in an emergency with three kinds of safety mechanism arrangement to safely go in and out.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005328138-A (JP)
Title: Phase adjuster
Inventor: AKIYAMA KAZUHITO
IPC: H03L7/06
Filed: 2004-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a DPLL which pulls in synchronism at a required accuracy with such signals that the data transition not periodically occurs, has a high response speed, and takes a small space.  <P>SOLUTION: A data extraction type digital PLL based on the universal serial bus 2.0 specifications has an edge detector for detecting the edge of an inputted serial data, and a clock phase adjuster for selecting a clock having such a phase that the rising edge locates approximately at the center of the input data on the base of an initial phase signal taken from the edge detected by the edge detector among multi-phase clocks inputted from a ring oscillator.  <P>COPYRIGHT: (C)2006,JPO&NCIPI