baber/WOPTO huggingface dataset:
Patent JP-2005219698-A (JP)
Title: Drive system change-over device
Inventor: INOHARA KATSUYA
IPC: F16H48/30
Filed: 2004-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive system change-over device that can miniaturize the whole device and improve the degree of freedom of the layout of the device.  <P>SOLUTION: The drive system change-over device has an operation switch that can change the drive system of a vehicle to four wheel drive or two wheel drive and can operate a differential lock to an on-state or an off-state. The operation switch has a see-saw type operation knob 1 that is pressed and can change the four-wheel drive or two-wheel drive and the differential lock to the on-state or the off-state and a slidable slide member 2 for selectively regulating the change-over operation to two wheel drive by the operation knob 1 or the change-over operation to the on-state of the differential lock.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005220318-A (JP)
Title: Flame-retardant resin composition and molded article
Inventor: MOTAI MASAAKI
IPC: C08K5/3492
Filed: 2004-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a flame-retardant resin composition having excellent flame retardancy and impact resistance.  <P>SOLUTION: The flame-retardant resin composition is composed of the following components (A)-(C), wherein 0.5-50 pts.mass and 0.5-100 pts.mass of the respective components (B) and (C) are formulated on the basis of 100 pts. mass of the component(A). The component (A) is a styrene-based resin obtained by (co)polymerizing an aromatic vinyl compound or the aromatic vinyl compound with other vinyl monomers copolymerizable with the aromatic vinyl compound in the presence or absence of a rubbery polymer. The component (B) is an alkylene oxide adduct to a dihydroxyaryl compound. The component (C) is boron oxide and/or an aminotriazine sulfate compound.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005219454-A (JP)
Title: Printing method and printer
Inventor: INOUE HAJIME
IPC: B41J2/38
Filed: 2004-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent fluctuation of load on a power source due to a blank space area of a recording material in a single-pass multi-head color printer.  <P>SOLUTION: A color thermal printer is provided with a heat generating element array 23b for Y, a heat generating element array 29b for M, and a heat generating element array 32b for C, which make thermal recording on respective recording areas 3a-3c of a color thermal recording sheet 3. When any of the heat generating element arrays, e.g. the heat generating element array 23b for Y, faces a blank space area 3e of the color thermal recording sheet 3, a system controller makes the heat generating element array 23b for Y start recording for a blank space area to make thermal recording in the blank space area 3e. All the heat generating element arrays 23b, 29b and 32b are always in a state of thermal recording thereby, so that no change of recording density due to fluctuation of the load on the power source is generated, to be free from deterioration in image quality such as unevenness.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005224323-A (JP)
Title: Game machine
Inventor: OKUAKI MASATO
IPC: A63F13/27
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can sufficiently utilize the upper surface side of the cabinet as the decoration space.  <P>SOLUTION: The game machine 1 is provided with a cabinet 5, a framework 11 so arranged as to overhang askew from the top surface of the cabinet 5, a screen 12 mounted on the surface of the framework 11 and a projector 23 which projects the given images toward the screen 12. The screen 12 is so arranged as to protrude ahead of the cabinet 5 and askew upward and the projector 23 is installed at the lower part of the front side of the cabinet 5 with the projection turned upward.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005228212-A (JP)
Title: Point management system
Inventor: TAGUCHI TSUTOMU
IPC: B42D15/10
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a point management system capable of providing information needed by a student who intends to be lectured to promote use of a point card, and evenly providing a service to the student.  <P>SOLUTION: A lecture management part 23 generates lecture attendance frequency information by calculating the period up to a lecture time limit, counting the lecture attendance frequency, and calculating a lecture residual number, acquires the date of the next lecture as a next lecture date and an alternative date by retrieving lecture schedule information stored in a lecture schedule storage part 21 to generate next lecture attendance information, and generates point information by calculating a this-time point acquired by the student and calculating an valid point. A print data generation part 32 rewrites and prints the lecture attendance information, the next lecture attendance information and the point information in a lecture attendance frequency information printing area, a next lecture attendance date printing area and a point printing area of the point card 1 by use of a printing part 5, respectively.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005236381-A (JP)
Title: Dsl modem apparatus and dsl communication control method
Inventor: ARAKI MITSUHIRO
IPC: H04J11/00
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an interruption period of data communication by executing only training of an echo canceller without retrying all of initializing procedures on the occurrence of the necessity of retrying the training of the echo canceller after start of data communication.  <P>SOLUTION: The ADSL MODEM apparatus 2 in a subscriber's home or at a station side carries out communication control for DSL communication. When a communication error exceeds a prescribed value after start of data communication in this case, the ADSL MODEM apparatus 2 interrupts the data communication and transmits a request signal for requesting non-voice transmission to an opposite DSL MODEM apparatus 2, transmits a training signal when the opposite DSL MODEM apparatus 2 starts non-voice transmission to apply training to the echo canceller 36 provided to the own opposite DSL MODEM apparatus 2, and restarts the data communication after the end of the training.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004179170-A (JP)
Title: Manufacturing method of ac type plasma display
Inventor: MITAMURA SATOSHI
IPC: H01J11/24
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alternating current type plasma display in which a protective layer has superior membrane characteristics such as membrane strength, adhesiveness, transparency, and protective action, and furthermore in which reduction of a discharge start voltage and a drive power voltage (power consumption) are achieved in the case of using the membrane.  <P>SOLUTION: In a manufacturing method of this alternating current type plasma display, opposite arrangement of a rear face substrate and a front face substrate is carried out by having a gas discharge space in between, a mutually paired electrodes covered by a dielectric layer are formed at one substrate or both substrates, and the protective layer is formed on the dielectric layer. In the protective layer, a sol solution in which aggregates of magnesium hydroxide particulates are dispersed in an organic solvent containing at least one kind of hydroxyl group containing organic compound is coated on the dielectric layer, dried and calcined.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005230391-A (JP)
Title: Body composition meter for both of adult and child
Inventor: KODAMA YOSHIYUKI
IPC: G01G19/50
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a body composition meter for both of an adult and a child where body composition is precisely estimated using regression expressions different for the adult and the child and the switch operation of the regression expressions is easy.  <P>SOLUTION: An energizing electrode 5 or a measurement electrode 6 is moved to a position adapted to a person to be measured (adult or child) while looking at an index part 10 assigned so as to recognize a foot size. An impedance arithmetic part 13a calculates impedance based on the voltage of the body detected from the measurement electrode 6. A body specifying information acquiring part 2 acquires body specifying information. An electrode interval judging part 9 judges how large an interval between the energizing electrode 5 and the measurement electrode 6 is. A body composition regression expression selecting part 13c selects the body composition regression expression for the adult or child according to the judgment from a storage part 11 storing it in advance. A body composition arithmetic part 13d calculates body composition by substituting body specifying information and the impedance for a selected body composition regression expression.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004282990-A (JP)
Title: Outer rotor motor and manufacturing method thereof
Inventor: UCHIYAMA HARUHIKO
IPC: G01D5/245
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an outer rotor motor and a manufacturing method thereof that make it possible to insert a sensor plate between a pair of arms of a rotary sensor when a board is assembled to a stator, while securing an area for the board on which the rotary sensor is mounted.  <P>SOLUTION: In the outer rotor motor 10, the rotary sensor 40, which outputs signals according to rotational speed of the sensor plate 36 with a peripheral portion of the outside circumference of the sensor plate 36 of a disc shape fixed to an output shaft 20 positioned between a pair of the arms, is mounted on the board 42. This board 42 can take two positions; a non-interfering position where the sensor plate 36 is not positioned between the arms of the rotary sensor 40, and a mounting position where the sensor plate 36 is positioned between the arms and fixed to the stator 12, with a center cylindrical portion 16 of the stator 12 passing through an oval through-hole 76.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005239441-A (JP)
Title: Method for recovering ruthenium from hydrochloric acid acidic solution
Inventor: ISHIZAKI KEIKO
IPC: C01G55/00
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recovery technology, by which ruthenium can be efficiently separated and recovered from a hydrochloric acid acidic solution with good selectivity.  <P>SOLUTION: The recovery method for recovering ruthenium from the hydrochloric acid acidic solution containing ruthenium is characterized by including a process comprising blowing ozone gas and chlorine gas into the hydrochloric acid acidic solution and separating ruthenium ions in the solution as ruthenium tetroxide (RuO<SB>4</SB>). At this time, it is preferable that ozone gas and chlorine gas are blown into the solution while controlling the concentration of hydrochloric acid in the solution to be ≤3 mol/L, and the temperature of the hydrochloric acid acidic solution is adjusted to be normal temperature to 100°C.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005241092-A (JP)
Title: Heat pump water heater
Inventor: MARUMOTO KAZUHIKO
IPC: F24H7/02
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat pump water heater capable of reducing the power consumption by dispensing with a pump, improving the efficiency of a device by reducing heat radiation loss in a water circuit, and improving operation efficiency.  <P>SOLUTION: This heat pump water heater has a heat pump cycle 5, and a heat accumulating means 13 comprising a plurality of latent heat accumulating materials 33 of various melting points, accumulating the heat by utilizing the heat of fusion, and a heat radiating means 27 of the heat pump cycle 5, whereby the power consumption can be reduced as the pump is not mounted, and the efficiency of the device can be improved by reducing the heat radiation loss in the water circuit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005212091-A (JP)
Title: Tweezers for masking tape
Inventor: MATSUBARA TOSHIHIKO
IPC: B05B15/04
Filed: 2004-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pair of tweezers used for adhering a narrow-width masking tape and the like which has also the function of cutting the tape and the like.  <P>SOLUTION: A blade is installed on the tip of one side (1) of a pair of tweezers, thereby providing tweezers with the function of cutting a tape and the like. In using this invention, the tape is placed between two sides of the tweezers with the side without the blade put below; the tape is stuck to the base on and on with the tweezers suitably controlled; cutting is carried out by clamping the tape between both sides of the tweezers and folding the tape and pulling it while applying it to the blade installed on the upper side of the tweezers.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004256985-A (JP)
Title: Undergarment for diaper wearer
Inventor: MAEDA FUSAE
IPC: A41D13/12
Filed: 2004-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new underwear for diaper wearers preventing the wearer from looking to have a diaper on in appearance, blocking unclean action of throwing the hand into a diaper and easy to change.  <P>SOLUTION: This underwear for diaper wearers comprises an upper garment part (A) and a pants part B which are united with each other. The underwear has a vertical open fastener C reaching from a collar bottom to a belly part on the central part of the front body (A), and an open fastener D passing from one bottom of the part B through a crotch part and reaching to the other bottom.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005243584-A (JP)
Title: Coaxial connector
Inventor: KASAMARU YOICHI
IPC: H01R24/02
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coaxial connector preventing the deformation of a connector member and a lock mechanism.  <P>SOLUTION: This coaxial connector is provided with the connector member 35 comprising a center contact 36 and a cylindrical external contact 39 provided around the center contact 36 through an insulating member 37, and a guide member 32 formed of a conductive cylindrical body. The connector member 35 is characterized in that its connection end part to the other connector 20 is held and fixed into the guide member 32, preferably fixed recessed by a predetermined distance from an opening tip 33<SB>1</SB>of the guide member 32.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005249222-A (JP)
Title: Temperature control method for gate in ash melting furnace
Inventor: MORI NAOKATSU
IPC: F27D3/14
Filed: 2004-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temperature control method for a gate in an ash melting furnace capable of promoting the discharge of slag by increasing the temperature of the gate while suppressing the damage of a refractory near the gate.  <P>SOLUTION: The gate 2 of the ash melting furnace 1 is normally heated by a burner 3 of a specified heat quantity, and when the slag becomes hard to be discharged, the concentration of oxygen in an air for combustion or an oxygen-mixed gas for combustion is increased without increasing the supplied amount of fuel to raise the temperature of the gate. Also, the gate of the ash melting furnace in which a part of the inflammable contents of a waste is gasified is normally heated by burning the inflammable contents gasified by supplying the air for combustion or the oxygen-mixed gas for combustion of a specified amount, but when the slag becomes difficult to be discharged, the temperature of the gate is increased by reducing those components other than the oxygen.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005251869-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: EGUCHI MUNEHIRO
IPC: H01L23/28
Filed: 2004-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which is provided with a semiconductor element, a lead or the like suitable for downsizing and thinning.  <P>SOLUTION: The semiconductor device is provided with a semiconductor element (1) having a first main face (2) and second main face (3) on its rear side, metallic bumps (4a and 4b) formed respectively on the two main faces, a lead frame (5) having a first bending part (8), and a packaging resin (12) wherein the semiconductor element, the metallic bumps and the lead frame are packaged. The metallic bump (4a) formed on the first main face and one end of the lead frame are electrically connected by adhesion, and the outer circumference is packaged by the packaging resin in a state where the other end of the lead frame and the metallic bump (4b) formed on the second main face are exposed, and then the other end thereof and the metallic bump (4b) formed thereon form a first external terminal (11) and a second external terminal, respectively.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005252612-A (JP)
Title: System, module, and method for radio communication, and module holder
Inventor: UEDA MICHIHIKO
IPC: H04B7/26
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To conduct a standardized serial communication using an easy method.  <P>SOLUTION: The radio communication system for wirelessly conducting communications comprises a radio communication module 120 movably by a user and a module holder 110 for mounting the communication module. It conducts radio communication between both in a noncontact manner, according to the Near Field radio Communication standard (NFC), and the radio communication is utilized as a standardized serial communication. This constitution easily enables the standardized serial communication such as RS-232C, etc. by only an action of simply putting the radio communication module in the module holder, without being concerned about its orientation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005251592-A (JP)
Title: Oxide superconductive thin film and manufacturing method thereof
Inventor: HORII SHIGERU
IPC: H01B12/06
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a superconductive thin film that achieves a high critical current density J<SB>c</SB>with high reproducibility without causing time degradation of the superconductor while being manufactured.  <P>SOLUTION: The superconductive thin film comprises a substrate, and a superconductive layer formed on the substrate and including an oxide superconductive phase having a composition of ErBa<SB>2</SB>Cu<SB>3</SB>O<SB>7-δ</SB>. The superconductive layer includes at least one hole.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005178727-A (JP)
Title: Head part protection air bag
Inventor: KINO MASAO
IPC: B60R21/213
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a head part protection air bag capable of protecting the head part of an occupant by suppressing the rise in an internal pressure when the head part of the occupant is interfered and making an energy absorption amount large.  <P>SOLUTION: The head part protection air bag 18 has a constitution that it is folded/stored at an upper edge side of a window at an indoor side of a vehicle and is deployed/inflated so as to cover the indoor side of the window by flowing inflation gas from an inflator. The air bag 18 is provided with a protection inflation part 23 inflated so as to protect the head part of the occupant at completion of inflation and mutually partition an indoor side wall part 19a and an outdoor side wall part 19b. The indoor side wall part 19a and the outdoor side wall part 19b of the protection inflation part 23 are constituted by a woven fabric of which ventilation degree H is set in a range of 5.0 cm<SP>3</SP>/cm<SP>2</SP>s ≤ H ≤ 25.0 cm<SP>3</SP>/cm<SP>2</SP>s as a non-coat cloth respectively.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005093042-A (JP)
Title: Pickup for magneto-optical recording media
Inventor: KAMIYAMA TETSUO
IPC: G11B7/135
Filed: 2004-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pickup for a magneto-optical recording medium which provides improved reproduction signal quality by eliminating phase difference between polarized light, and is adapted for a magneto-optical recording medium of a different recording/reproduction method.  <P>SOLUTION: A return light beam reflected by magneto-optical recording medium 53 is subjected to polarization split into ±primary diffracted light by an optical-branch diffraction element 55 provided between a light source 52 and an objective lens 54. The ±primary diffracted light is subjected to phase compensation by first and second phase compensation elements 60, 61 respectively to eliminate phase difference between the diffracted light, and then further subjected to the polarization split by first and second polarization split elements 56, 57 and received by first and second photodetectors 58, 59. The pickup is adapted for a magneto-optical recording medium of a different recording/reproduction method by using the first and second phase compensation elements 60, 61 having different phase compensation levels respectively.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005258613-A (JP)
Title: Recording system, data processing system and data processing method
Inventor: TAKEUCHI KENGO
IPC: H04N5/91
Filed: 2004-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate file management for backing up a file.  <P>SOLUTION: On connecting a digital camera 10, a computer 12 inquires the camera 10 of an ID of the camera 10, a unique ID of a memory device in the camera 10, and a recording system for adding a file name. On receipt of a file from the camera 10, the computer 12 decides the necessity of converting the file name. When converting the file name, the computer 12 determines a new file name from attribute information of the file and the ID of the camera 10, and additionally stores the old file name, the new file name, the ID of the camera 10, etc. into an ID table of an HDD 21. When a transmission file is recorded in the ID table at the time of transfer from the computer 12 to the camera 10, when there is no file having the same file name in the camera 10, and when the file contents are the same even if the files of the same file name exist, the computer 12 transfers the file to the camera 10 after modifying the file name to the old file name stored in the ID table.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005261052-A (JP)
Title: Power converter
Inventor: MATSUMOTO KAZUNORI
IPC: H02M7/48
Filed: 2004-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power converter which can quickly shift from transient phenomena at restart to a stationary operation state.  <P>SOLUTION: This power converter is composed of a converter which converts AC into DC, an inverter which converts this DC into AC, a controller which controls the converter and the inverter, a current detector which detects the output current of the inverter, a first voltage detector which detects the DC voltage of the inverter, and a second voltage detector which detects the output voltage of the inverter. The controller calculates the current limitation level at restart by adding the amount of offset roughly in proportion to the magnitude of the differential voltage between the voltage detected by the first voltage detector and the voltage after the voltage detected by the second voltage detector is converted into DC level, and suppresses the current of the inverter for a certain period when the current detected by the current detector gets over the current limitation level in an operation state that the inverter is restarted and shifts into a stationary state from its stop state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI