baber/WOPTO huggingface dataset:
Patent JP-2005072007-A (JP)
Title: Measurement sensor for specifying physical characteristic of measurement gas
Inventor: WEYL HELMUT
IPC: G01N27/403
Filed: 2004-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To improve a measurement sensor for specifying a physical characteristic of measurement gas, particularly, a concentration of a gas component in a gas mixture, and particularly, an oxygen concentration in the exhaust gas of an internal combustion engine.  <P>SOLUTION: In forming a contact spring 31, spring legs 311 and 312 are at least partially adjacent to each other after inserting the contact spring in a housing chamber 25, and the shaft side spring leg is formed so that it does not enter or slightly enters a shaft 24. A connecting means is provided with a contact piece 36, the contact piece opens the spring legs when the piece is inserted between the spring legs of the contact spring, and the shaft side spring leg is pressed against a contact face 16 arranged in correspondence to the spring leg.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006070079-A (JP)
Title: Temperature measurement device and temperature control system for coke oven combustion chamber
Inventor: YAMASHITA HIROSHI
IPC: G01K7/02
Filed: 2004-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temperature measurement device which can grasp the temperature balance of a row of combustion chamber flues by making it possible to measure the temperature of any flue in the row of combustion chamber flues.  <P>SOLUTION: The device comprises insertably and removably secured portable thermocouples 11a-11e for measuring the temperature of flues except the flue to which a fixed thermocouple is secured, among the row of combustion chamber flues arranged in a large number along carbonization chambers of a coke oven; a converter 13b which is provided in a portable case 13, is individually connected to a compensation conducting wire 12 extendedly provided from each portable thermocouple and converts electromotive force generated by the portable thermocouples 11a-11e into temperature measurement data; a wireless modem 13d which is provided in the above described case 13 and wirelessly transmits the temperature measurement data outputted from the converter 13b; and a wireless modem 17a which receives the temperature measurement data transmitted from the wireless modem 13d by a fixed station 17.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006074859-A (JP)
Title: Armature winding for rotating electric machine, and method of taping coil conductor in stator winding of rotating-electric machine
Inventor: NAGANO SUSUMU
IPC: H02K3/34
Filed: 2004-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide armature winding for a rotating-electric machine which minimizes a drop by reinforcing dielectric strength even if transformation arises remarkably at the coil end of a coil conductor, and a method of taping the coil conductor in the armature winding of the rotating-electric machine.  <P>SOLUTION: In this armature winding for a rotating-electric machine which is equipped with a coil conductor 1 taped with an insulating tape, the taping of the coil end 3 out of the coil end 3 of the coil conductor 1 and a coil straight part 2 is constituted of a composite mica tape 4 and a peeling mica tape 15 in mixing, and the taping of the coil straight part 2 is constituted of a composite mica tape 4.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006074860-A (JP)
Title: Charger
Inventor: SATSUMA EIJI
IPC: H02J7/02
Filed: 2004-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To charge a battery under ideal temperature state by detecting the battery temperature accurately with high precision using a temperature sensor with little time lag.  <P>SOLUTION: The charger comprises a section 12 for detecting the battery temperature by touching a size AA battery 2A and a size AAA battery 2B placed in a battery pocket 3, and a charging circuit for controlling charging of the battery 2 by detecting the battery temperature at the temperature detecting section 12. The charger comprises the holding portion 11 of the size AA battery 2A, i.e. a circular opening 13 provided in a case 1, and the holding portion 11 of the size AAA battery 2B, i.e. a resilient arch 14. The size AAA battery 2B is inserted into the resilient arch 14 at the holding portion and held at a fixed position of the battery pocket 3. The size AA battery 2A is not inserted into the resilient arch 14 but inserted into the circular opening 13 by tilting the resilient arch 14 and held at a fixed position of the battery pocket 3. The charger charges the battery 2 set at the fixed position of the battery pocket 3 while detecting the battery temperature at the temperature detecting section 12.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006073125-A (JP)
Title: Magnetic recording medium
Inventor: KAWARAI MASAYOSHI
IPC: G11B5/70
Filed: 2004-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic recording medium of a multilayer structure wherein an uppermost magnetic layer securing practical durability and a satisfactory C/N ratio in high density recording contains extremely particulate magnetic powder and having a smooth surface and extremely thin thickness.  <P>SOLUTION: In the magnetic recording medium wherein the magnetic powder contained in the uppermost magnetic layer has ≤35 nm particle diameter, a magnetic layer has 10 to 100 nm average thickness, a subbing layer has 0.50 to 1.5 μm average thickness, non-magnetic powder contained in the subbing layer has 30 to 200 nm average particle diameter (defined as Rf) and a value of Rf/Du is specified to be 0.06 to 0.2 when the average thickness of the subbing layer is defined as Du.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006080175-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: SATOU TOSHIHIRO
IPC: H01L21/336
Filed: 2004-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that leak current is generated in a source-drain region in a conventional MIS type semiconductor device having a side wall spacer of two-layered structure, the source-drain region of LDD structure and a salicide structure.  <P>SOLUTION: The MIS type semiconductor device is provided with a gate electrode having the side wall structure equipped with the first side wall spacer and the second side wall spacer, the source-drain region having the LDD structure equipped with a first diffusion region and a second diffusion region, and the salicide structure. In this case, the MIS type semiconductor device is provided with an element region formed on the semiconductor substrate and a field oxide film provided so as to surround the periphery of the element region, while a third diffusion region connected to the first diffusion region or the second diffusion region is provided in a boundary region between the element region and the field oxide film.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005094761-A (JP)
Title: Differentiated scheduling method in downlink communication between rnc and node-bs in network
Inventor: BANCHS ALBERT
IPC: H04L12/54
Filed: 2004-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the unnecessary use of a bandwidth in a wireless interface or a bottleneck link and lower a discard rate of packets.  <P>SOLUTION: This method controls downlink communication between an RNC 1 and node-Bs 2 in a network, particularly in an RAN in a UMTS. At least one router 3 is installed between the RNC 1 and a Node-B 2 and transmits packets. A bottleneck link is established between the router 3 and each node B. A packet transmitted by the RNC is delayed before transmission by the RNC in association with a window request based on the priority. This control method provides the data transmission of high quality and has high efficiency when using the bottleneck link. For the RNC, virtual queues are provided to all bottleneck links and the scheduling of the virtual queue is differentiated by the priority of the transmitted packet.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006080034-A (JP)
Title: Liquid filling battery
Inventor: ENDO AKIKO
IPC: H01M2/36
Filed: 2004-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid filling battery which can be activated certainly by only discharge impact.  <P>SOLUTION: In the liquid filling battery, the length A in the lamination direction of the power generation part and the distance B between the positive electrode and the negative electrode satisfies a relational expression (1): 0.21A≤B≤0.33A, and the quantity of electrolytic solution V<SB>O</SB>in the ampule and the quantity of electrolytic solution V containable by the power generation part satisfies the relational expression (2): 1.2V≤V<SB>O</SB>≤2.1V.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006080037-A (JP)
Title: Electrode control device for arc furnace
Inventor: KOJIMA KATSUYUKI
IPC: H05B7/148
Filed: 2004-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode control device for arc furnace which can control arc current, while suppressing the temperature rise of the winding of a furnace transformer.  <P>SOLUTION: The device comprises an arc impedance uniformity control means 63 for controlling a lift drive of the electrode 2 so that the arc impedance between the electrode 2 connected to a secondary side of the furnace transformer 1 and a scrap 4 becomes a constant, using a set value Iset of the arc current as a reference value; and an arc current suppressing means 62 for changing the arc current reference value according to the winding temperature T of the furnace transformer 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006082991-A (JP)
Title: Method for manufacturing fiber-reinforced concrete, mortar or cement, and fiber-reinforced concrete, mortar or cement
Inventor: IZAWA HAJIME
IPC: C04B16/06
Filed: 2004-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for effectively preventing occurrence of cracks, especially, cracks during several days after being placed, without lowering the flowability of a concrete, mortar or cement material at the time of construction by utilizing characteristics such as excellent heat resistance, high strength, high elastic modulus and chemical properties of a polyethylene naphthalate fiber, and to provide the concrete, mortar or cement material obtained by the method.  <P>SOLUTION: Cut fibers of the polyethylene naphthalate fiber having a single fiber fineness of 3.3-55 dtex and aspect ratios of 200-1,500 are added to concrete, mortar or cement in an amount of 0.03-0.3 vol.%, and the resulting mixture is kneaded. Thereby, the concrete, mortar or cement is fiber-reinforced.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006086285-A (JP)
Title: Optical semiconductor device
Inventor: SATO GIICHI
IPC: H01L31/02
Filed: 2004-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical semiconductor device which can make its package size small and can improve its frequency characteristic.  <P>SOLUTION: The optical semiconductor device has a light receiving element 3 mounted on a stem 1 with a submount 2 disposed therebetween, and a circuit element 4 such as a preamplifier mounted on the stem with a second submount 7 disposed therebetween to be connected to the light receiving element 3. The first and second submounts 2 and 7 are arranged so that the element mounted surface or surfaces of one or both of the submounts form a predetermined angle to the stem 1 or form a right angle thereto.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004352368-A (JP)
Title: Paper-made pallet
Inventor: SETOGAMI YUTAKA
IPC: B65D19/34
Filed: 2004-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper-made pallet, which is not made of a material raising a waste disposal problem, such as plastic, but retains strength, improved in constructibility and availability in general purposes, and can be manufactured inexpensively.  <P>SOLUTION: According to the paper-made pallet, cutouts are formed at respective diagonal positions on a pair of opposite end edges or near them, and are folded, raised, and further folded down to form girder forming parts and girder reinforcing parts on two upper and lower sheets of corrugated board or paper, respectively. The two sheets are made to overlap each other so that each one girder forming part is on top of the other at a shifted angle of 90 degrees. The upper part of the lower sheet where the cutouts are made to form the girder forming parts is extended to cover the top of the girders formed at the girder forming parts.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006091178-A (JP)
Title: Image forming apparatus
Inventor: YAMAGUCHI YOSHIO
IPC: G03G15/16
Filed: 2004-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To reduce area where a transfer roll directly comes into contact with a photoreceptor when narrow paper passes.  <P>SOLUTION: The transfer roll 24 can be displaced in a shaft direction, and a displacement control part 66 controls a motor 60 in accordance with the width of continuous paper P so as to reduce the area where the transfer roll 24 directly comes into contact with the photoreceptor 22.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006088473-A (JP)
Title: Manufacturing method of multilayered film
Inventor: KOMATSU TOSHIYUKI
IPC: B29C41/52
Filed: 2004-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a multilayered film capable of controlling the film thicknesses of the films of respective layers by a conventional known film thickness meter regardless of the materials for constituting the respective layers.  <P>SOLUTION: The manufacturing method of the multilayered film includes a process for arranging extrusion dies 14 in the longitudinal direction of the multilayered film 11 in series, a process for casting a resin material on an endless belt 16 from the extrusion dies 14 in a curtain-like state to laminate the resin material, a process for measuring the distances from the surface (reference surface 23) of a backup roller 22 to the exposed surfaces appearing in the respective layers of the multilayered film 11 by a film thickness meter 24 to calculate the thicknesses of the respective layers, a process for controlling the casting amount of the resin material from the extrusion die 14 by regulating the temperature of the lip part 10 of the extrusion die 14 through a heater 12 on the basis of the obtained film thickness data, a process for controlling the casting amount of the resin material from the extrusion die 14 and a process for winding the obtained multilayered film 11 by a winding device 26.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006091552-A (JP)
Title: Image forming apparatus
Inventor: KATSUKAWA MASAHITO
IPC: G03G15/20
Filed: 2004-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an image forming apparatus capable of suppressing the occurrence of image defects while securing satisfactory fixability in the case of flash-fixing a toner image transferred onto a recording medium and realizing energy saving.  <P>SOLUTION: A color image forming apparatus 10 is provided with a flash fixing unit 5 for color toner fixing and a flash fixing unit 52 for black toner fixing. After color toner images in three colors of yellow, magenta, and cyan, which are formed by image forming parts 18A to 18C, are transferred onto a recording medium 12, the flash fixing unit 50 radiates flash light to the recording medium 12 to fix the color toner images in three colors just after transfer. After a black toner image formed by an image forming part 18D is transferred onto the recording medium 12, the flash fixing unit 52 radiates flash light to the recording medium 12 to fix the black toner image just after transfer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006090907-A (JP)
Title: Data conversion device and waveform measuring device
Inventor: IIJIMA TADASHI
IPC: G01D9/00
Filed: 2004-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data conversion device capable of shortening a data conversion time.  <P>SOLUTION: This data conversion device is equipped with a memory 4 for storing conversion data Dt corresponding to data Da respectively, and a control part 3 for outputting the conversion data Dt stored in the memory 4 corresponding to the data Dt as character data Db when the data Dt are inputted. When the conversion data Dt corresponding to each data Da inputted successively are not stored in the memory 4, the control part 3 generates each conversion data Dt on each occasion, and outputs successively each conversion data Dt as the character data Db, while storing the data Dt in the memory.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006089691-A (JP)
Title: Cellulose acylate film, optical compensation film using the same, polarizing plate and liquid crystal display
Inventor: HARUTA HIROMUNE
IPC: G02F1/13363
Filed: 2004-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cellulose acylate film which can be decreased in amount of a retardation regulator and have a good film dimensional stability under hot environment while maintaining low optical anisotropy, and to provide an optical compensation film with excellent viewing angle characteristics, optical materials such as polarizing plate, and a liquid crystal display (in particular, large-sized screen) using thereof.  <P>SOLUTION: The cellulose acylate film characterized in that a front retardation value Re<SB>(λ)</SB>at a wavelength of λ nm and a retardation value Rth<SB>(λ)</SB>in the direction of the thickness of the film satisfy following formulas: (I) 0≤Re<SB>(630)</SB>≤10 and ¾Rth<SB>(630)</SB>¾≤25, (II) ¾Re<SB>(400)</SB>-Re<SB>(700)</SB>¾≤10 and ¾Rth<SB>(400)</SB>-Rth<SB>(700)</SB>¾≤35, and (III) 0≤ΔRe<SB>(630)</SB>/m<SP>2</SP>≤5 and ¾ΔRth<SB>(630)</SB>/m<SP>2</SP>¾≤10, an average of acetylation degree is 61.0-62.5, wherein ΔRe<SB>(630)</SB>/m<SP>2</SP>is an in-plane Re dispersion per 1 m<SP>2</SP>(unit:nm) and ¾ΔRth<SB>(630)</SB>/m<SP>2</SP>¾ is an in-plane Rth dispersion per 1 m<SP>2</SP>(unit:nm).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006095614-A (JP)
Title: Robot
Inventor: INADA TAKAHIRO
IPC: B25J19/00
Filed: 2004-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To overcome the following inconvenience of a robot: a long member connected to an arm is damaged and broken by friction caused by rotation of a mobile section of a base stand with respect to a fixed section of the base stand.  <P>SOLUTION: The painting robot 1 is set up by mounting a painting gun 9 on a front end 8 of the arm 3 which is rotatably arranged on the base stand 4 and arranging the painting gun 9 at a predetermined location so as to assume a predetermined position. Thus the painting robot 1 carries out painting of a workpiece 2. The base stand 4 has the fixed section 5 which is set and fixed to a predetermined installation location, and the mobile section 6 fixed to a proximal end 7 of the arm 3, and driven for rotation with respect to the fixed section 5 about a rotation axis L. The long member 17 connected to the arm 3 gently pierces a fixed side internal space 22 defined by a fixed side guide section 21 of the fixed section 5 and a mobile side internal space 25 defined by a mobile side guide section 24 of the mobile section 6, along the rotation axis L.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006100467-A (JP)
Title: Design method of semiconductor integrated circuit
Inventor: SHINDO MASAO
IPC: H01L27/04
Filed: 2004-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To enable to carry out circuit design and layout design corresponding to ESD protection in a practical time even for a large scale semiconductor integrated circuit.  <P>SOLUTION: A p-type diffusion layer 11 connected to GND line 19 is extracted from among a plurality of elements. Then, an n-type collector diffusion layer 14 connected to an input/output line 21 is extracted from among n-type diffusion layers in contact with the p-type diffusion layer 11. Then, an n-type diffusion layer 16 connected to a power supply line 20 is extracted from among n-type diffusion layers in contact with the p-type diffusion layer 11. Thus, the p-type diffusion layer 11, the n-type collector diffusion layer 14 and the n-type diffusion layer 16 are selectively extracted, and a parasitic npn bipolar transistor 22 consisting of the n-type collector diffusion layer 14, the p-type diffusion layer 11 and the n-type diffusion layer 16 is recognized. Then, the extracted parasitic npn bipolar transistor 22 is incorporated into the ESD protection circuit of the semiconductor integrated circuit.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006099534-A (JP)
Title: Non-contact recognition device and sheet-shaped product
Inventor: MORIMURA YASUO
IPC: G06K19/07
Filed: 2004-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To increase the security protection of a non-contact recognition device when discarded by easily disabling the information reading function of a non-contact recognition device(RFID).  <P>SOLUTION: This non-contact recognition device is provided with a storage part for storing information, a communication circuit for performing radio communication and antenna wiring on a substrate 2 to perform data communication by radio communication. A low-strength part 5 is formed on the substrate to cross any conductor line (for example, antenna 3) in the non-contact recognition device. The low-strength part 5 is formed of, for example, groove or perforation so as not to be overlapped with an IC 4. Also, a sheet-shaped product (for example, ticket) configured by arranging the non-contact recognizing device on a sheet material is disclosed. A cutting guiding part (for example, perforation) for guiding the cutting of the sheet material is formed on the sheet material, and the cutting guiding part is formed to pass through the arrangement region of the non-contact recognizing device.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006096251-A (JP)
Title: Information display device for vehicle
Inventor: HOSHINO YOKO
IPC: B60R11/02
Filed: 2004-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information display device for a vehicle capable of easily performing operations of a plurality of on-vehicle equipment to be hierarchically selected by a small number of times of operations.  <P>SOLUTION: This display device 1 can perform the operations and information displays of the plurality of on-vehicle equipment by integrating the operations and information displays. The display device 1 has a display 2 for hierarchically displaying an operation screen of each of the on-vehicle equipment, a system changeover switch 12 for selecting the on-vehicle equipment to be operated, an operation screen selection means 30 for selecting a final screen to be a finally operated screen or a preparation screen prepared in advance based on content of the final screen when operating the system changeover switch 12, a screen display means 32 for displaying the selected screen on the display 2, and a top menu switch 14 for displaying the operation screen of a top layer of the on-vehicle equipment.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006108764-A (JP)
Title: Ofdm receiver, ofdm reception control program and ofdm receiving method
Inventor: KITANO MASAHIRO
IPC: H04J11/00
Filed: 2004-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To easily correct phase variation of an OFDM symbol generated due to deviation of sampling frequency between transmission and reception in an OFDM receiver.  <P>SOLUTION: The OFDM receiver 1 establishes symbol synchronization from a received OFDM signal, and after the establishment, the receiver 1 uses a clock generated in the inside of the receiver to set an application timing of an FFT window. Then, if the deviation between the correlation peak of a received signal and the application timing of the FFT window is accumulated and exceeds a time equivalent to one sample of a sampling frequency, the receiver 1 tracks the application timing of the FFT window, and performs phase correction of each symbol in accordance with a correction value calculated on the basis of the number of OFDM symbols before tracking. Accordingly, phase variation caused by an error is easily corrected between the sampling frequency in a transmitter side and the sampling frequency in the OFDM receiver 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI