baber/WOPTO huggingface dataset:
Patent JP-2003309733-A (JP)
Title: Remote operation apparatus and remote control system
Inventor: KUBO TOSHIHIRO
IPC: G06F13/00
Filed: 2002-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for easily rewriting the setting of a remote controller.  <P>SOLUTION: The remote operation apparatus for remotely controlling the operation of a receiver demodulating audio and/or video from a broadcast wave by using a remote control signal, includes: a storage means for storing an operation instruction in response to an operation button; a reception means for acquiring a desired operation instruction from a server storing an operation instruction assigned to the operation button and updating the operation instruction stored in the storage means; and a transmission means for generating and transmitting the remote control signal in response to the operation instruction, and remotely controls the receiver with the remote control signal corresponding to the operation instruction after update.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003307559-A (JP)
Title: Magnetic resonance measurement cell
Inventor: KANAKUBO MITSUHISA
IPC: G01R33/30
Filed: 2002-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic resonance measurement cell made suitable for measurement of supercritical fluid by enhancing its pressure resistance and a magnetic resonance measurement cell allowing high sensitivity measurement by enlarging the volume of its specimen housing space within the measurement cell.  <P>SOLUTION: This magnetic resonance measurement cell is used for measuring magnetic resonance with a specimen housed therein. This cell has an internal container 21 having the specimen housing space 210 in its interior and capable of housing the specimen in a pressurized state in the housing space, and an external container 22 of one or more layers provided outside the internal container so as to cover at least a part of the internal container and so as to have a gap bordering the internal container and capable of keeping the interior of the gap as an intermediate pressurized space 220 at a prescribed pressure. The pressurized space is kept at an intermediate pressure between the pressure of the housing space and the outside pressure of the external container.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003306793-A (JP)
Title: Plating apparatus and plating method
Inventor: ONOZAWA MASUNOBU
IPC: C25D7/12
Filed: 2002-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To deposit a plating film of a uniform film thickness in a substrate surface without changing the thickness or the kind of a conductive film, an electrolyte of a plating solution, or the like.  <P>SOLUTION: A plating apparatus comprises a substrate holder 14 to hold a substrate W, a cathode electrode 16 which is brought into contact with the substrate W to perform conduction, an anode 20 disposed at the position facing a surface to be plated of the substrate W held by the substrate holder 14, a plating tank 12 to bring the anode 20 and the surface to be plated of the substrate W into contact with a plating solution 10 contained therein, a plating power source 24 to allow the plating current to run between the cathode electrode 16 and the anode 20, and a means (a magnetic field generator 30) to generate a field to apply a force directed to the axis passing through a center of the substrate W to plating metal ions in the plating solution 10 in the plating tank 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003305294-A (JP)
Title: Washing machine
Inventor: HAGIWARA HISASHI
IPC: D06F37/40
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To improve reliability by evading the destruction of an inverter circuit by stopping brake control when a motor current is not less than the rated current value of the inverter circuit when a brake is operated, and also to enhance safety as a washing machine concerning the washing machine for driving a motor by the inverter circuit.  <P>SOLUTION: The DC power of a rectifying circuit 3 connected to an AC power source 1 is converted into AC power by the inverter circuit 4 so as to drive the motor 5. A rotor position detecting means 6 detects the position of a rotor in the motor 5, a current detecting means 14 detects a current value corresponding to the current flowing in the motor 5, and a control means 10 controls the inverter circuit 4. The control means 10 stops a braking operation when the current value detected by the current detecting means 14 is not less than the first prescribed current value in the case of the braking operation of the motor 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003304955-A (JP)
Title: Card storage stopper
Inventor: HAYASHI MITSUZO
IPC: A47F5/00
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a card storage stopper that helps a customer easily read cards for products on shelves near a topmost or a bottommost shelf in a normal posture, and helps employees or the like read bar codes in a relatively easy posture.  <P>SOLUTION: When the stopper 1 is fixed to a product display shelf 100 by inserting the end 11a of the plate portion 11 of one card storage portion 10 into an engagement groove 102, the other card storage portion 20 faces upward. Conversely, when the stopper 1 is fixed to the product display shelf 100 by inserting the end 21a of the plate portion 21 of the other card storage portion 20 into the engagement groove 102, one card storage portion 10 faces downward.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003309344-A (JP)
Title: Method of manufacturing basic material of conductive pattern
Inventor: KOBAYASHI HIRONORI
IPC: H05K3/04
Filed: 2002-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To overcome the problem of stability of a basic material obtained deteriorating, if a reactive layer is left on the basic material, when the conductive pattern is formed with an additive method.  <P>SOLUTION: The basic material of conductive pattern which does not include an optical catalyst can be manufactured through the formation of a wettable pattern by overlapping an optical catalyst basic material 4, where an optical catalyst layer 6 is laminated on a second basic material 5, on a wettability variable basic material 1, where a wettability variable layer 3 is laminated on a first basic material 2 and then exposing the pattern and through adhesion of a conductive coating solution or the like.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003309202-A (JP)
Title: Semiconductor element storing package, and semiconductor device
Inventor: UEDA YOSHIAKI
IPC: H01L23/04
Filed: 2002-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a through hole for fitting a coaxial connector engagingly thereinto has been hardly formed in the frame of a semiconductor element storing package, and the airtightness of the package has been so damaged when filling a brazing material into a gap between the through hole and the coaxial connector as to generate the filling variation of the brazing material and generate cracks in the through hole.  <P>SOLUTION: A semiconductor element storing package has a substrate 1, a frame 2, coaxial connectors 3, and cylindrical conductors 4. The frame 2 is made of ceramics and is joined to the outer periphery of the top surface of the substrate 1, and has in each of its opposite sides a formed through hole 2a having a nearly square section, and further, has in the periphery of the opening of the outside of the through hole 2a a formed metallized layer 2b. Each cylindrical conductor 4 of the two opposite ones is so made cylindrical as to form a flange 4a at the end of its outer peripheral surface, and is so inserted into the through hole 2a as to have the flange 4a brazed with Ag solder to the metallized layer 2b. Each coaxial connector 3 of the two opposite ones comprises a cylindrical outer peripheral conductor 3a, a central conductor 3c disposed in the central axis of the conductor 3a, and an insulator 3b interposed between the conductors 3a, 3c, and is so fitted engagingly into each cylindrical conductor 4 as to braze the outer peripheral surface of the outer peripheral conductor 3a with Au-Sn solder to the inner peripheral surface of each cylindrical conductor 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003313805-A (JP)
Title: Block paving material
Inventor: HAYASHI SHINICHIRO
IPC: E01H3/04
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for eliminating the danger in walking while ensuring water permeability in a frame block pavement.  <P>SOLUTION: This block paving material comprises a frame having one or more partitioned section parts and mutually connectable in vertical and lateral directions. A prescribed section part can be filled with a paving block, and the upper part of the other section part is covered with a porous lid.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003314290-A (JP)
Title: Variable capacity turbocharger
Inventor: ISHII MASATO
IPC: F02B37/22
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable capacity turbocharger for an internal combustion engine, in which variation in performance characteristics is reduced, and reliability of vanes (partition walls) is improved.  <P>SOLUTION: The partition wall 23 comprises a plurality of vanes 29a, which are formed as members separated from a cast turbine-housing 21. The vanes 29a are integrally formed with the turbine housing 21 at the time of cast-molding of the housing 21.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003315498-A (JP)
Title: System and method for treating radioactive ion-exchange resin
Inventor: KIZAWA HIDEO
IPC: G21F9/30
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the quantity of liquid radioactive wastes generated from the liquation treatment of a radioactive ion-exchange resin.  <P>SOLUTION: A system for treating radioactive ion-exchange resin includes a liquation device 11, a sulfuric acid recovery device 17, sulfuric acid recycling tanks 20 (#1 to #9) and a sulfuric acid recycling pump 21. The liquation device 11 incorporates the radioactive ion-exchange resin and receives a sulfuric acid water solution for liquation. Sulfuric acid in the liquated sulfuric acid water solution from which radioactive ion species are liquated in the liquation device 11 is recovered in the sulfuric acid recovery device 17. Then, the liquated sulfuric acid water solution where the sulfuric acid was recovered is divided into batches of a prescribed number as liquid wastes. The solidification treatment is carried out only for a liquid waste in a first batch, and liquid wastes in the other batches are recovered in the sulfuric acid recycling tanks 20 (#1 to #9) batch by batch. The recovered liquid waste is supplied to the liquation device 11 by the sulfuric acid recycling pump 21 and is used as a sulfuric acid water solution for liquation to give liquation treatment to a new radioactive ion-exchange resin.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003316463-A (JP)
Title: Information processing device and startup control method
Inventor: ARAI MAKOTO
IPC: G06F21/10
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing device which realizes a security function without user's operation for the removal of security such as password inputting.  <P>SOLUTION: The information processing device is provided with; a storage (8) that stores a first information indicating a period in which the information processing device cannot be used, and a second information indicating whether the security function is made effective; a timer (7) which measures present time; means (1 and 4) which judge, at power on, whether the second information effectuates the security function and then, if yes, judge whether the time indicated by the timer is within the period indicated by the first information; and a means (9) which turns off the power source of the information processing device when the time indicated by the timer is judged to be within the period indicated by the first information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003029799-A (JP)
Title: Voice decoding method
Inventor: YAMAURA TADASHI
IPC: G10L19/12
Filed: 2002-04-25
Abstract: PROBLEM TO BE SOLVED: To solve such problems that the quality of reproduced audio signals is low in a conventional waveform restoration method which repeatedly uses the parameters of a past frame when a coding error is generated and the delay becomes longer in a conventional method that conducts interpolation using the information of a future frame. SOLUTION: In the voice decoding method, spectrum information of coded voice and sound source information are decoded in a frame unit and the voice are reproduced. When detection is made indicating that the decoding of the code is not correctly performed, the condition of the reproduced voice in a previous frame is judged and the reproduction restoration of the voice of a current frame is conducted in accordance with the judgment made above.
Patent JP-2003322380-A (JP)
Title: Air-conditioning system
Inventor: TAKAGI MASAHIKO
IPC: F24F11/02
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air-conditioning system capable of detecting dirt and clogging without errors regardless of indoor temperature, without having to add other detection means for detecting dirt on the filter of the system or increase costs.  <P>SOLUTION: The air-conditioning system has a filter, a fan, and a heat exchanger, all of which are disposed in an air passage. The heat exchanger has on its upstream side a suction temperature sensor; a motor rpm detecting means; an arithmetic control means for determining a complex variable from suction temperature, motor rpm, and the state quantity of a motor-driving applied voltage; and a determining means for determining whether the filter is clogged based on the complex variable to detect clogging of the filter.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003313818-A (JP)
Title: Anti-icing facility for steel floor slab bridge
Inventor: ISHII TAKAO
IPC: E01C11/26
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anti-icing facility for a steel floor slab bridge capable of efficiently preventing freezing at low cost and easy to maintain.  <P>SOLUTION: This anti-icing facility 30 comprises a heating device 40 comprising a hot air supplying device 41, a supply pipe line 42 and a nozzle 43, which is provided within the box girder 20 of the steel floor slab bridge 1. The hot air generated by the hot air supplying device 341 is supplied to the nozzle pipe 43 through the supplying pipe line 42 and injected onto the reverse side of a steel floor slab 10 to heat the steel floor slab 10, whereby the freezing is prevented.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003276396-A (JP)
Title: Rotary brush stand
Inventor: SHIMIZU KEISUKE
IPC: B43K23/04
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary brush stand from which brushes can be easily picked up.  <P>SOLUTION: The stand is constituted of a main body of a short cylindrical shape with many deeply perforated brush holes formed on the upper shape and a somewhat large through hole opened in the center and a core bar of a smaller diameter than the diameter of the through hole of the main body, fixed upright in the center. The through hole of the main body is fitted to the core bar so that the main body easily rotates by a finger tip.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003322419-A (JP)
Title: Sunlight composite focusing machine of electric power generation system for house
Inventor: LEON L C CHEN
IPC: F24S23/71
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sunlight composite focusing machine in an electric power generation system.  <P>SOLUTION: A composite parabolic focusing machine (CPC) is mounted under an acrylic Fresnel lens for focusing intensity of the sunlight to 10 times from 5 of an ordinary value. The focused sunlight is further focused to 20 times to 50 times by a CPC gathering machine. The strengthened sunlight is focused on a bottom part of a CPC. High reflectivity of the CPC can make 98% of a reflected beam of light incident on the bottom part of the CPC. A cermet coating is sputtered on a stainless steel heat pipe (a heat exchanger), and allows absorptivity of 96%.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003323405-A (JP)
Title: Application server monitoring system
Inventor: SUZUKI ISAMU
IPC: G06F9/44
Filed: 2002-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of taking too much time for specifying the cause when the performance of an application server decreases.  <P>SOLUTION: A monitoring EJB 40 comprises a memory monitoring section 50 for acquiring activity ratio of a heap memory allotted to the JVM 32, an EJB monitoring section 54 for acquiring the number of cache in the monitoring EJB 40, a JDBC monitoring section 56 for acquiring the number of connection pools of the JDBC and a connection waiting number, when all the connections are established, an HTTP monitoring section 58 for acquiring life and death of connection of the integrated server group 14 to the internet 18 by HTTP, and a center notification section 60 for notifying a monitoring center 16 of a state of the acquired inside resources.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003326903-A (JP)
Title: Traveling device for snowy road or the like
Inventor: HAYASHI TETSUO
IPC: B60C11/00
Filed: 2002-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an auxiliary wheel type traveling device for snowy road or the like allowing an automobile to travel safely on a snowy road without reducing a service life of a tire of the automobile.  <P>SOLUTION: An adapter disc 8 is always fixed to a wheel 3 of a wheel 1 of the automobile. An auxiliary wheel 2 having a tire 7 using a temperature sensitive rubber on at least a tread surface is prepared. The tire 7 of the auxiliary wheel 2 is mounted on a periphery of a wheel of the auxiliary wheel 6 attachable to the adapter disc 8, and the auxiliary wheel 2 has a diameter approximately same as or larger than a diameter of the wheel 1 of the automobile. When the automobile enters a snowy road, the wheel 1 of the automobile rides on a plate to attach the auxiliary wheel 2 to the adapter disc 6. The tire 7 of the auxiliary wheel 2 is cured to grip a road surface strongly.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003332664-A (JP)
Title: Laser light source and its manufacturing method
Inventor: YOKOYAMA SHIYOSHI
IPC: H01S3/06
Filed: 2002-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser light source and its manufacturing method by which laser oscillation light with an extremely small line width of an emission spectrum can be obtained without an optical element such as an external resonator or the like.  <P>SOLUTION: In the laser light source, a polymer film 12 containing an illuminant is placed on a substrate 11, and a glass board 13 is arranged thereon. Glass minute particles 13a formed such that the glass board 13 is locally broken by laser abrasion are scattered in the polymer film 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003330209-A (JP)
Title: Electrophotographic photoreceptor, process cartridge and electrophotographic device
Inventor: SEKIDO KUNIHIKO
IPC: G03G5/14
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor with very good electrophotographic properties such as environmental potential stability and residual potential and which can exercise a stable function even with repeated use.  <P>SOLUTION: In the electrophotographic photoreceptor provided with an intermediate layer and a photoreceptor layer on a supporting body in this order, electron transporting material with nonhydrolyzable polymerized functional group is contained in the intermediate layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003155385-A (JP)
Title: Polymer composition and wire covering material
Inventor: TAKEUCHI TOSHIKAZU
IPC: C08F236/10
Filed: 2002-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a flame-retardant olefinic polymer composition having excellent flame retardance, excellent balance among tensile strength, tensile elongation, heat resistance, low-temperature characteristics, insulation resistance and flexibility, etc., and especially useful for a wire covering material such as equipment internal wiring or automotive harness or an industrial material such as an insulating tape and the wire covering material formed of the composition. SOLUTION: This polymer composition comprises (a) 1-99 pts.wt. of an olefinic polymer, (b) 99-1 pt.wt. of a modified hydrogenated conjugated diene polymer having alkoxysilyl groups and/or amino groups [with the proviso that (a)+(b) is 100 pts.wt.] and (c) 5-500 pts.wt. of an inorganic flame retardant.
Patent JP-2003325199-A (JP)
Title: Method of assaying nucleic acid and chip for detecting nucleic acid
Inventor: NAKAYAMA HIROYUKI
IPC: C12Q1/68
Filed: 2002-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To simultaneously amplify two or more kinds of specific nucleic acids in one reaction system without accompanying complex operation such as divided injection of samples and reagents, and detect and assay the amplified nucleic acid without taking out the amplified nucleic acid from the container.  <P>SOLUTION: The nucleic acids are amplified and assayed by a method comprising an amplification step of carrying out a polymerase chain reaction of at least two kinds of the specific nucleic acids immobilized at prescribed positions on a detection chip on which one of a primer pair for amplifying the specific nucleic acids by using the one immobilized primer and the other nonimmobilized primer, and a detection step of optically or electrically detecting the nucleic acid amplified on the detection chip.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003327000-A (JP)
Title: Front and rear wheel torque distribution controller for four-wheel drive vehicle
Inventor: IIDA NORIO
IPC: B60K17/348
Filed: 2002-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a control clutch from being slid to protect the clutch surely, in a traveling scene where a critical zone of torque transmission is carried out frequently while securing enhancement of durability in a driving system provided with the control clutch.  <P>SOLUTION: In a four-wheel drive vehicle having the electromagnetic clutch (control clutch) 10 for controlling torque distribution transmitted from an engine 1 to front and rear wheels 6, 7, 14, 15, a means for conducting clutch protection control is provided to calculate input energy E applied onto the electromagnetic clutch 10 based on a rotational speed difference-between-front-and-rear-wheels ΔV and clutch transmission torque TE, to predict fluctuation of a clutch temperature elevated or lowered with the lapse of time in response to a level of the calculated input energy E, to conduct automatically switching to a LOCK mode for suppressing the sliding of the electromagnetic clutch 10 when an estimated clutch temperature T1n calculated based on the temperature fluctuation prediction comes to a clutch protection judge- determining temperature Tp or more, and to set a command current value I to the electromagnetic clutch 10 to a fixed current value Ib higher than a current value Ia in the time when switched to a connection mode by selection of a driver.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003329472-A (JP)
Title: On-vehicle navigation device, navigation headquarter device, navigation information distribution system, and navigation information distribution method
Inventor: YAMADA SHIGEAKI
IPC: G01C21/00
Filed: 2002-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To surely search a safe guide route by obtaining real-time actual measurements indicating local weather information and disaster information on a searched route.  <P>SOLUTION: The on-vehicle navigation device 101 transmits local environmental information about a current location to a navigation headquarter device 102 every predetermined time, searches and sends a tentative guide route as question information to the navigation headquarter device 102 in response to a command from a user. The on-vehicle navigation device 101 then receives and outputs answer information for searching a definite guide route.  <P>COPYRIGHT: (C)2004,JPO