baber/WOPTO huggingface dataset:
Patent JP-2004350888-A (JP)
Title: Static magnetic field generator and magnetic resonance imaging device
Inventor: HARADA AKIHIRO
IPC: G01R33/421
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a static magnetic field generator capable of accurately reducing a leakage magnetic field at the time of nonuse by a magnetic field generation source capable of generating a stationary magnetic field stable over a long period of time without affecting an operation state at the time of use.  <P>SOLUTION: In the static magnetic field generator provided with a magnetic field generator 1 having a coil 2 for magnetic field generation as the magnetic field generation source capable of generating the stationary magnetic field stable over a long period of time, a magnetic body magnetic shield 3 for surrounding at least a part of the magnetic field generator 1 having the coil 2 for the magnetic field generation as the magnetic field generation source and reducing the leakage magnetic field is provided. The magnetic field generator 1 having the coil 2 for the magnetic field generation as the magnetic field generation source and the magnetic body magnetic shield 3 are made freely attachable and detachable.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004354306-A (JP)
Title: Wrist-mounted device
Inventor: TANAKA SHINICHI
IPC: G04B37/11
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To hold air-tightness, and to enhance fit feeling when mounted, without increasing a thickness, in a wrist watch having a sphygmus measuring function.  <P>SOLUTION: This wrist watch 100 is provided with a case body 1, a backcover 2 contacting with a wrist when attached and for shielding an inside of the case body 1, and a pressor plate 3 for pressing an outer circumferential part of the backcover 2 onto the case body 1 to be fixed. The backcover 2 is provided with a fixing part 21 pressed by the pressor plate 3 and an exposed part exposed to an outside, and is formed of a flexible material deformed elastically by action force from the wrist when attached onto the wrist. An air-tightness holding part 4 is formed between opposed faces of the fixing part 21 and the case body 1 to hold air-tightness of the backcover 2 to the case body 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004356548-A (JP)
Title: Light-controlled type oscillator
Inventor: MIYAKE YASUYUKI
IPC: H01L27/095
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-controlled type oscillator wherein the shift width of its frequency is secured enough even though the light projected on it is weak.  <P>SOLUTION: A sensing circuit 21 performs the feeding of a power supply to an oscillating circuit 10 and so senses the drain current of an HEMT 11 as to convert it into a voltage signal VD. A controlling circuit 22 specifies the variation of the characteristic of the HEMT 11 based on the voltage signal VD, and so specifies resultantly the projecting state of a light on the HEMT 11 as to switch the gate voltage applied to the HEMT 11 in response to the projecting time and non-projecting time of the light on the HEMT 11. Thereby, the varying quantity of the drain current varied in response to the projecting time and non-projecting time is so increased not only by the varying portion caused by the projecting of the light but also by the additional varying portion caused by the variation of the gate voltage as to make it very large. As a result, the oscillation frequency of the oscillating circuit 10 is varied largely.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004355540-A (JP)
Title: Change maker
Inventor: AZUMI MASAYOSHI
IPC: G06Q40/00
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To change money with an ATM card regardless of own bank or other bank.  <P>SOLUTION: This change maker performing an exchange process receiving exchanged money and discharging the money of a designated kind and a commission collection process collecting commission needed for the exchange process, is provided with a card identification means reading a card ID to identify the card, and a commission collection means wherein the commission collection process is performed by direct debit process from the bank account of the customer corresponding to the card ID when the card read with the card identification means is an ATM card of the own bank and the commission collection process is performed by a debit settlement from the bank account of the customer corresponding to the card ID when the card read with the card identification means is an ATM card of the other bank.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004351389-A (JP)
Title: Bright coating film forming method and coated article
Inventor: OGAWA TSUYOSHI
IPC: B05D1/36
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bright coating film forming method which gives a feeling of high appearance brightness by using a first aqueous base paint and a second aqueous base paint without preheating after first base paint coating.  <P>SOLUTION: On an object, in prescribed each coating zone, a first aqueous base bright paint is applied to form a first base coating film. Next, a second aqueous base bright paint is applied on the first base coating film to form a second base coating film. Next, a clear paint is applied on the second base coating film to form a clear coating film. The obtained uncured coating films are heat-cured at a time. In the bright coating film forming method, conditions (A): a paint solid content in the first base bright paint is 10-45 mass%, and a paint solid content in the second aqueous base bright paint is 10-40 mass% and conditions (B): the paint solid content ratio of the first aqueous bright paint to the second aqueous base bright paint is (1.1/1)-(4/1) are satisfied. A coated article coated by the method is provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004363791-A (JP)
Title: Method and circuit for power control
Inventor: TAMURA KOICHI
IPC: H04W52/14
Filed: 2003-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for proper power control wherein transition of communication quality is taken into consideration.  <P>SOLUTION: Provided are: an error rate measurement part (12) that finds the mean error rate of block error rates concerned with a plurality of code blocks by measuring the block error rates of the code blocks; an error rate comparison part (13) that finds the difference between the mean error rate and a previously set target error rate; a quantity decision part (14) that decides the communication quality according to the histories of differences found by the error rate comparison part for specified periods; and a power control determination part (16) that determines the control contents of transmission power of a signal according to the decision result of the quality decision part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004358596-A (JP)
Title: Manufacturing method of laminated product for polishing
Inventor: MASAKI YOSHINORI
IPC: B24B37/20
Filed: 2003-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a laminated product for polishing which exhibits stable polishing performance without causing lowering of quality even in the case of accompanying scale increase in correspondence with increase of a wafer dimameter.  <P>SOLUTION: This manufacturing method of the laminated product for polishing makes a groove 33 reaching supporting layers through polishing layers at least on a joint 23 of molded bodies for polishing after arranging a required number of the molded bodies narrow in width for polishing to be the polishing layers 20, 30 and laminating the supporting layers 21, 31 on the opposite surface side of polishing surfaces of the molded bodies for polishing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004364012-A (JP)
Title: Phase difference detection circuit and optical disk playback apparatus having the circuit
Inventor: HAYASHIDA YOSHIE
IPC: G11B7/09
Filed: 2003-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phase difference detection circuit capable of accurately detecting a phase difference.  <P>SOLUTION: The phase difference detection circuit for detecting the phase difference between first and second input signals includes: a leading edge phase shift direction detection circuit for detecting a phase shift direction between the leading edges of the first and second input signals; a trailing edge phase shift direction detection circuit for detecting a phase shift direction between the trailing edges of the first and second input signals; and a phase difference calculation circuit that calculates the phase difference between the first and second input signals for a period between the leading edges of the first and second input signals on the basis of the phase shift direction detected by the leading edge phase shift direction detection circuit, and calculates the phase difference between the first and second input signals for a period between the trailing edges of the first and second input signals on the basis of the phase shift direction detected by the trailing edge phase shift direction detection circuit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004364436-A (JP)
Title: Radio communication system for shielded space
Inventor: NAGUMO TOSHIKI
IPC: H02G9/00
Filed: 2003-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio communication system capable of easily obtaining information inside a shielded space from the outside of the shielded space.  <P>SOLUTION: This radio communication system includes an internal shielded space device provided inside the shielded space having an entrance closed by a metallic member, an external shielded space device provided outside the shielded space, and a relaying device for relaying communication between the shielded space inside device and the external shielded space device. The internal shielded space device includes a sensor for detecting information inside the shielded space, a transmission section for transmitting a transmission signal based on the internal information inside the shielded space from an antenna provided in the neighborhood of the metallic member, and a communication control section for controlling a timing of transmission by the transmission section. The relaying device includes a receiving section for receiving a signal from the shielded space inside device, a transmission section for outputting a transmission signal based on the signal received by the receiving section, and a communication control section for controlling a timing of transmission by the transmission section. The shielded space outside device includes a receiving section for receiving the transmission signal from the relaying device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004363511-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: NOSE KOJI
IPC: H04N5/335
Filed: 2003-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To make preventable both of a flare and dew condensation readily and surely in a photosensitive type semiconductor device.  <P>SOLUTION: A semiconductor device 10 has a semiconductor chip 11 with a light receiving element; an open package 12 which fixes the semiconductor chip 11 to a chip holder 12a with a recessed cross section provided on a bottom surface by a fixing material 13; and a fringe 16b which is inserted along an inner side of the package 12, has a window part 16a in a region facing a photosensitive region of the semiconductor chip 11, and has a circumferential edge of the window 16a bent to a bottom surface side. It is constituted of a light screening dehumidifying member 16 having light screening property and moisture absorption property, and a plate-like light transmitting member 18 which is fixed to at least an upper end of the package 12 by a sealing material 17.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005004937-A (JP)
Title: Player
Inventor: ICHIKAWA TETSUYA
IPC: H04N21/414
Filed: 2003-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To overcome such a problem that it is troublesome since, for example, when recording indication to a memory card is carried out during outputting a CD, but the memory card is not inserted, and when the memory card is then inserted, switching to the output of the memory card is carried out, so that CD output selection and the recording indication are required to perform again.  <P>SOLUTION: In an audio output-source selection section 25, as a normal switching operation of output, for example, when the memory card 49 is inserted during outputting the CD 45 as a source which is removable and recordable, switching to the output of the memory card is performed. However, when the recording instruction to the memory card 49 has been carried out during outputting the CD 45 but a media removability detecting section 30 detects that the memory card is not inserted and a media insertion time detecting section 31 then detects that a memory stick has been inserted during predetermined time, the audio output-source selection section 25 does not perform output switching to the memory stick, but immediately starts recording to the memory stick.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005010633-A (JP)
Title: Chemically amplified resist composition, and method for manufacturing semiconductor device and pattern forming method using the same
Inventor: NAGAHARA SEIJI
IPC: G03F7/11
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To suppress poisoning of a chemically amplified resist and lowering of sensitivity.  <P>SOLUTION: A first etching stopper film 107, a first interlayer insulating film 106, a second etching stopper film 105, a second interlayer insulating film 104 and a third interlayer insulating film 103 are stacked on a lower wiring layer 108. A via hole 111 is made in the third interlayer insulating film 103, the second interlayer insulating film 104, the second etching stopper film 105 and the first interlayer insulating film 106. An antireflection film 102 is formed on the third interlayer insulating film 103 and the first etching stopper film 107, and the top of the antireflection film 102 is coated with a chemically amplified resist 101 (c). An aperture pattern 112 for forming a wiring groove which connects with the via hole 111 is then formed in the chemically amplified resist 101 (d). The chemically amplified resist 101 comprises a salt having buffer action, a base resin, a photoacid generator and an organic solvent.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005007063-A (JP)
Title: Bedding apparatus
Inventor: TSUJI YOSHIKO
IPC: A47C27/00
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bedding apparatus which can keep the environment within a bed at a comfortable temperature.  <P>SOLUTION: The bedding apparatus 10 has a main body 11 where a human body lies, a heat absorber 2 for absorbing the heat inside the main body 11 of the device and a temperature controller 5 for controlling the temperature of the heat absorber 2. The main body 11 of the bedding apparatus is made up of a spacer 2a and a surface material wrapping the spacer 2b therein. The heat absorber 2 has an air path in the spacer 2a, an air absorbing part 2b which is formed on the side of the surface material corresponding to the area from the shoulders of the human body to the central part, an air exhaust part 2c formed in the surface material on the side of the feet of the human body and an air fan 2d which makes the air for cooling pass through the air path of the spacer 2a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005019092-A (JP)
Title: Negative electrode material for nonaqueous secondary battery, its manufacturing method, and secondary battery using it
Inventor: KUSANO TERUHIKO
IPC: H01M4/587
Filed: 2003-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a negative electrode material for a nonaqueous secondary battery capable of providing high capacity in real doping time and enhancing cycle characteristics, and to provide a method of manufacturing the negative electrode material for the nonaqueous secondary battery with a simple manufacturing method and high yield.  <P>SOLUTION: The negative electrode material for the nonaqueous secondary battery is made of polycyclic aromatic hydrocarbon provided by heat reaction of a raw material containing pitch as a main component, has an atomic ratio of hydrogen/carbon of 0.18-0.25, a specific surface area by BET method of 0.1-50 m<SP>2</SP>, and a 10% diameter of 2 μm or less and 90% diameter of 10 μm or less in volume accumulation distribution in particle size distribution. The method of manufacturing the negative electrode material for the nonaqueous secondary battery is that the raw material containing the pitch as a main component is heat-reacted without conducting non-fusion treatment to manufacture the polycyclic aromatic hydrocarbon.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005020195-A (JP)
Title: Two-port isolator and communication device
Inventor: HINO SEIGO
IPC: H01P1/36
Filed: 2003-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two-port isolator at a low cost capable of decreasing an insertion loss without impairing miniaturizing.  <P>SOLUTION: The two port-isolator comprises: a microwave ferrite 20; first and second center electrodes 21, 22 insulated and in crossing on the ferrite with each other; a permanent magnet 9 for applying a DC magnetic field to the ferrite 20; and a multilayer board 30 on which connection electrodes 1A, 1B, 1B', 1C for the center electrodes and first and second matching capacitors are formed, wherein the components above are contained in a case 8 for molding a magnetic metallic plate and a magnetic gap 4. The Q value of the second matching capacitor is selected greater than the Q value of the first matching capacitor.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005015374-A (JP)
Title: Recovery method of adamantane
Inventor: WAKUI KENICHI
IPC: C07C7/06
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently recover adamantane from a mixture containing adamantane and an adamantane derivative through a simple operation.  <P>SOLUTION: In a recovery method of adamantane, adamantane is subjected to azeotropic distillation with an organic carboxylic acid which serves as an azeotropic solvent.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005014721-A (JP)
Title: Electric power steering device for vehicle
Inventor: SAKUKAWA JIYUN
IPC: B62D137/00
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To restrain lowering of steering assist torque and increase of a steering burden of a driver accompanied thereto when a power supply voltage is lowered or there is a fear of it.  <P>SOLUTION: A basic assist current Ib is calculated based on steering torque Ts and a vehicle speed V (S20), and various compensating current as auxiliary controlled variable for improving steering feeling is calculated (S30). When the power supply voltage Vp is determined as being equal to or more than a first reference value Vp1 (S50), a target current Ia is calculated as the sum of the basic assist current Ib, an inertia compensation current Ii, a friction compensation current If, and a damping compensation current Id (S60). When the power supply voltage Vp is determined as being lower than the first reference value Vp1 and equal to or more than a second reference value Vp2 (S70), the friction compensation current If is reduced to be 0 (S80). When the power supply voltage Vp is determined as being lower than the second reference value Vp2 and equal to or more than a third reference value Vp3 (S90), the inertia compensation current Ii and the friction compensation current If are reduced to be 0 (S100).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005013101-A (JP)
Title: Gene participating in acetic acid resistance, acetic acid bacterium bred with the gene, and method for producing vinegar with the acetic acid bacterium
Inventor: GOTO HIDETSUGU
IPC: C12J1/04
Filed: 2003-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new gene participating in the acetic acid resistance of an acetic acid bacterium, to provide a microorganism using the gene, to provide a method for especially improving the acetic acid resistance of the acetic acid bacterium, and to provide a method for producing a vinegar, by which the vinegar having a high acetic acid resistance can efficiently be produced with an acetic acid bacterium having improved acetic acid resistance.  <P>SOLUTION: A new gene having a function for improving acetic acid resistance at a practical level is screened from a practical acetic acid bacterium belonging to Gluconacetobacter by a method for obtaining a gene capable of being proliferated even in a culture medium having an acetic acid concentration usually not permitting the proliferation from the chromosome DNA library of the acetic acid bacteria.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003334340-A (JP)
Title: Game machine
Inventor: YANAGISAWA RYOTA
IPC: A63F7/02
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To raise amusement in a Pachinko game machine, etc., including a variable display device for changing a plurality of pieces of identifying information based on a prescribed timing.  <P>SOLUTION: An operation port 3 and a big prize-winning port 4 are arranged on the game board 2 of the Pachinko game machine 1, and a display device 13 having a display part 13a is incorporated in the center part of the game board 2. A plurality of pattern strings 14-16, 40 are displayed in the display part 13a, and the pattern strings include a plurality of patterns. A controller 24 generates a special game state on necessary condition that the patterns in the pattern strings 14-16, 40 are finally stopped by the first or the second specified patterns, and also controls the display of a ready-for-winning state in the pre-stage. In the case of the prescribed ready-for-winning state, the display part 13a is kept in a black out state for a prescribed period. In substantial synchronization with it, at least one light emitting means in a light emitting means group is turned off, and also the remaining light emitting means are kept in a light emitting state.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005025337-A (JP)
Title: Appliance registration system, appliance registration server, appliance registration method, appliance registration program, storage medium and terminal appliance
Inventor: SUZUKI NAOSHI
IPC: H04N7/173
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an appliance registration system allowing a user to easily perform appliance registration.  <P>SOLUTION: User authentication and appliance authentication of a CE appliance are performed during the same session, two sides are associated when succeeding in the authentication. The CE appliance 9 acquires user-authenticating information from an IC card 7 and a portable memory 6, and transmits it and appliance-authenticating information to an appliance registration server 5. The appliance registration server 5 transmits the user-authenticating information to a user authentication server 2, and transmits the appliance authentication information to an appliance authentication server 3. The user authentication server 2 performs the user authentication, and transmits user information about the user to the appliance registration server 5 when succeeding in the user authentication. The appliance authentication server 3 performs the appliance authentication, and transmits appliance information about the appliance to the appliance registration server 5 when succeeding in the appliance authentication. The appliance registration server 5 receives the user information and the appliance information, and associates the two sides.  <P>COPYRIGHT: (C)2005,JPO&NCIPI