baber/WOPTO huggingface dataset:
Patent JP-2002281471-A (JP)
Title: Satellite digital broadcasting service system, and contract method and system for satellite digital broadcasting viewing
Inventor: NAGANO AKIRA
IPC: H04N5/44
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To clearly present scheduled date and time when pay-broadcasting program can be viewed when a viewing contract by conditional access is made in a pay- broadcasting program service of satellite digital broadcasting. SOLUTION: In the satellite digital broadcasting service in which a transmitting side transmits data contents for promoting a service channel reception contract by using conditional access, and a receiving side receives the data contents with a receiver to display and data contents and can view a desired service channel by performing reception contract operation via the data contents, the transmitting side is provided with a communicating means for communicating with the receiver used in the conditional access of the receiving side when the receiver of the receiving side performs the reception contract operation via the data contents, an ID acquiring means for fetching the ID information of the receiver and/or ID information capable of specifying the receiver,  and a viewable scheduled date and time presenting means for generating scheduled date and time information showing the date and time when the service channel can be viewed on the basis of the ID information fetched by the ID acquiring means and presenting the scheduled date and time information to the receiving side.
Patent JP-2002281192-A (JP)
Title: Facsimile machine
Inventor: SEKINE KUNIO
IPC: H04N1/32
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a facsimile machine where only by displaying the file number of a original document to be sent on a display unit, a facsimile sender can easily confirm the result of sending. SOLUTION: The facsimile machine creates a file number in a system controller 3 (step S13) and holds the number together with a previously-input destination FAX number, manages them in a RAM of the system controller 3, and displays the file number on a display/notification unit 2 (step S14). As the file number created in the system controller 3, any number can be used, as long as it is a unique number, and 0-9 or alphanumerics such as A-Z are possible. The system controller 3 holds the latest number of the allocated file number in the RAM. When a new file number is allocated, the apparatus creates the latest number held in the RAM is incremented by 1 as a file number. Next, the apparatus reads out an original document in a reader 10 and stores it in an image memory 6 as data (step S16).
Patent JP-2002280918-A (JP)
Title: Audio reproducing device
Inventor: IRIE MICHIO
IPC: H04B1/20
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a technology of easily reducing emission of an electromagnetic disturbance waves from its cord, with respect to an audio reproducing device to which a cord attached earphone is connected. SOLUTION: The audio reproducing device is provided with a connection section, to which the code attached earphone including a 1st cable receiving attendant board radio wave and a 2nd cable for transmission of an audio signal, a 1st signal line connected to the 1st cable, a 2nd signal line connected to the 2nd cable, a 1st signal generating section that uses the broadcast signal supplied from the 1st cable to generate a 1st audio signal, a 2nd signal generating section that uses digital data to generate a 2nd audio signal, and a changeover section that selects either of the two audio signals and supplies the selected audio signal to the 2nd signal line. The 1st signal line is connected to ground via a filter and a switch connected, in parallel with each other.  When the changeover section selects the 1st audio signal, the switch is turned off, and when the changeover section selects the 2nd audio signal, the switch is turned on.
Patent JP-2002273831-A (JP)
Title: Release laminated film and release film using the same
Inventor: YAMAUCHI HIDEYUKI
IPC: B32B27/00
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a release laminated film capable of being easily regenerated into a film after used as a release film, and to provide the release film using the same. SOLUTION: The release laminated film is constituted by forming a coating layer releasable from a polyester film on at least the single surface of the polyester film. The release film is constituted by forming a curable silicone resin layer on the surface of the coating layer of the release laminated film.
Patent JP-2002274949-A (JP)
Title: Process for producing aluminum nitride ceramic and aluminum nitride ceramic produced through this process
Inventor: KAI AYAKO
IPC: C04B35/581
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing high-density, inexpensive aluminum nitride ceramics and the aluminum nitride ceramics produced through this process. SOLUTION: In the process, >=97 wt.% aluminum nitride powders are subjected to discharge plasma sintering in a nitrogen atmosphere. The process contains steps wherein aluminum nitride powders are filled in a mold made of an electrically conductive material, the atmosphere is replaced with nitrogen, the aluminum nitride powders filled in the mold are heated to a predetermined temperature while being pressurized in a vertical direction, and the aluminum nitride powders heated to the predetermined temperature is subjected to discharge plasma sintering at an elevated temperature while being pressurized in a vertical direction.
Patent JP-2002273887-A (JP)
Title: Imaging method and its apparatus
Inventor: OISHI CHIKASHI
IPC: B41J2/055
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a high-image quality and high-productivity ink jet recorder which prevents ink from clogging at discharge openings, bleeds less and has a high drying speed. SOLUTION: In an imaging apparatus which discharges ink liquid drops by a piezoelectric discharge type head 14 with the use of the ink 50 having charged particles dispersed in a solvent, there are provided ink feed means 21, 22 and 23 for feeding and transferring the ink to a discharge head 10, a particle distribution control means 18 for controlling a distribution of particles in the ink within the discharge head, an image-receiving sheet support/transfer means for supporting/transferring an image-receiving sheet 30 which receives ink liquid drops 51 flying after discharged from a discharge head 10a, accelerating electric field-forming means 40, 42 and 44 for forming an electric field which accelerates the speed of flying ink liquid drops 51, and a discharge history storage/operation means 70 for storing and operating a discharge history of discharged ink liquid drops.
Patent JP-2002290302-A (JP)
Title: Digital broadcast receiver and digital broadcast reception method
Inventor: SAKAMOTO YOSHIAKI
IPC: H04N5/44
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To solve a problem of a conventional digital broadcast receiver that cannot have quickly and surely received a BS digital broadcast on the occurrence of a fault in a received signal depending on operation of site diversity. SOLUTION: The digital broadcast receiver is provided with a site diversity prediction information reception means (102) that receives site diversity prediction information, an uplink station changeover means (104) that switches the reception from an uplink station into a different uplink station depending on the received site diversity prediction information, and a received signal fault detection means (103) that detects a fault of the received digital broadcast signal, and switches the uplink station depending on the fault detection of the received signal.
Patent JP-2002282507-A (JP)
Title: Pachinko game machine
Inventor: SAKAMOTO MASAYA
IPC: A63F7/02
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a game machine free from the fear of updating a random number counter regardless of the operation of a CPU and reading the value of the random number counter in an unstable state. SOLUTION: In this pachinko game machine 2, lottery processing for big hit or not is performed on the basis of a random number counter 61 when a game ball gets in an electric tulip 17. The lottery processing is executed in a periodic execution part for repeatedly executing it every prescribed time (S10-S16), and the counter 61 is updated at a timing regardless of the periodic execution part.
Patent JP-2002285579-A (JP)
Title: Maneuvering apparatus for rotating work machine
Inventor: YUGAWA KATSUHIKO
IPC: E02F9/16
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To reduce material cost and manufacturing cost for the maneuvering apparatus of a rotating work machine by building a control valve unit in the maneuvering apparatus without making piping work more difficult for a manifold. SOLUTION: A control valve unit 29 is arranged in a lower space of a manihold 34 in a maneuvering box 26 in a state where an inlet 39 of each of control valves V1 to V4 is directed upward and the inlet 39 of each of the control valves V1 to V4 of the control valve unit 29 is arranged to the same plan position of a plurality of discharge openings of the manifold 34 formed downward.
Patent JP-2002289782-A (JP)
Title: High frequency semiconductor device
Inventor: SESHIMO TOSHIKI
IPC: H01L23/12
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a high frequency semiconductor device, in particular, a high gain, high frequency amplifier being face-down mounted and having superiorities in a high frequency characteristics such as stability and gain. SOLUTION: In the high frequency semiconductor device wherein MMIC having two or more passive elements such as an MIM capacitor or a spiral inductor are mounted on a substrate existing beneath it using the face-down bonding, it is characterized in that each individual metal face is arranged in each region on the substrate surface beneath a plurality of the passive elements and each metal face is connected by a GRD electrode and via holes arranged at the backside of the substrate.
Patent JP-2002281844-A (JP)
Title: Connective material for planting block
Inventor: KAWAI AKIRA
IPC: A01G31/00
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a connective material capable of mutually connecting by a simple means lightweight planting blocks enabling a plant to be raised without using soil and therefore suitable for use on a building rooftop, veranda, or the like. SOLUTION: This connective material 10 comprises a plug-shaped connective plug body 11 with the underside projected with four leg materials 12 and the upper face provided with a cross-shaped projection 13 for a registering mark, wherein the underside is also provided with a groove 14 so as to correspond to the projection 13 for the operation of detaching the leg materials.
Patent JP-2002283333-A (JP)
Title: Method and equipment for manufacturing cement board
Inventor: MATSUI KATSUMI
IPC: C04B22/08
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a method and equipment for manufacture which enable uniform application of each sort of chemical agent needed for manufacture on the inside of a pattern, on the indented surface in particular, on the occasion of manufacturing a patterned cement board. SOLUTION: The manufacturing method of the cement board has a curable slurry supplying process wherein a curable slurry containing cement is supplied continuously onto a mobile conveyor 13, a molding process wherein the curable slurry on the mobile conveyor 13 is rolled to be of a desired thickness and made into a molded body 14, an embossing process wherein the molded body obtained by the molding process is patterned by an embossing roll 17 and a curing process wherein the formed body patterned by the embossing process is cured. In the present method and equipment for manufacturing the cement board, the embossing process is executed with the chemical needed for manufacture of the cement board applied on the embossing surface of the embossing roll 17.
Patent JP-2001354553-A (JP)
Title: Stabilized ubidecarenone composition and method for stabilizing ubidecarenone composition
Inventor: MINEMURA TAKESHI
IPC: A61P3/02
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To stabilize a ubidecarenone pharmaceutical preparation comprising ubidecarenone and water-soluble vitamins coexisting with gelatin. SOLUTION: This stabilized ubidecarenone pharmaceutical preparation is obtained by adding an organic acid into the pharmaceutical preparation.
Patent JP-2001345858-A (JP)
Title: Network connector for controlling packet transmission by each multiplexed link
Inventor: YAMADA HIDEAKI
IPC: H04L47/52
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a gateway, having a multiplexed link for optimizing a control parameter for keeping storage delay in packet assembly, overhead caused by a header, a packet length and a number of packets to be sent or the frequency of sending at proper values corresponding to the present traffic load quantity. SOLUTION: This device has a means for designating the payload size threshold and/or sending cycle of the packet, on the basis of the number of speech channels connected simultaneously and changes dynamically. Also, the device has a sound ratio monitoring means for monitoring a sound/non-sound ratio to dynamically change for each call and a means for designating the payload size threshold and/or sending cycle of the packet on the basis of the average ratio of sound/non-sound of a call connected to the relevant multiplexed link for each multiplexed link.
Patent JP-2002293332-A (JP)
Title: Food packaging container
Inventor: ICHIKAWA KENTARO
IPC: B65D25/20
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a food packaging container which can convey information concerning foods to individual consumers, brokers or the like correctly and rapidly so that various data processing can be easily performed based on the information. SOLUTION: Information concerning foods such as nutritive element information of foods is recorded on the food packaging container in the form of two-dimensional code.
Patent JP-2002299830-A (JP)
Title: Low-temperature baked ceramic circuit board
Inventor: SAKANOUE AKIHIRO
IPC: H05K1/09
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a low-temperature baked ceramic circuit board in which internal wiring conductors provided in a high-frequency region have high electric conductivity. SOLUTION: This low-temperature baked ceramic circuit board is constituted by laminating a plurality of ceramic green sheets 1a-1d containing via-hole conductors 4 and internal wiring conductors 3, both of which are formed by using conductive paste composed of a metallic component containing Cu as the chief ingredient and amorphous glass frit upon another and baking the green sheets 1a-1d at a temperature of 900-1,050 deg.C. The working-point temperature of the amorphous glass frit falls within the range of 850-1,000 deg.C which is lower than the baking temperature of the green sheets 1a-1d and, in addition, the glass frit is contained in the conductive paste in an amount of 5-35 vol.% in terms of solid content ratio.
Patent JP-2002291566-A (JP)
Title: Legless chair
Inventor: SUZUKI TAKAAKI
IPC: A47C7/42
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a legless chair which reduces a load applied to the hips during using the legless chair and enhances comfortableness and user-friendliness when sitting on it. SOLUTION: A legless chair 1 has a backrest 3 connected to a seat surface 2 in a manner that the backrest 3 can rise against the seat surface 2. An auxiliary device 10, placed as it can move, is equipped on a surface where the buttocks b and the hips c make contact when a user is seated.
Patent JP-2002297009-A (JP)
Title: Regional it community service system, regional it community service program, and program recording medium
Inventor: MACHIDA YUKITAKA
IPC: G06Q50/00
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To effectively provide various service for public use for regional residents, especially, educational solutions for residents. SOLUTION: A data center 10 connected to a network 60 constitutes a portal site, which provided various services for public use for regional residents, especially educational ASP services for residents, and execution results of provided ASP services for public use are printed out by arbitrary I/O composite machines connected to terminals 30, 40, and 50 via the network 60. Particularly, educational text information for residents stored in the data center 10 is transmitted to the I/O composite machine of an I/O composite machine installation site 40 installed in a lesson execution place 50 or its vicinity at the time of the start of a lesson, and the designated number of copies are printed and bound, and educational texts are provided in a timely manner to trainees at carrying out the education execution.
Patent JP-2002293794-A (JP)
Title: Peptide having bondability to insulin
Inventor: NOMOTO TAKESHI
IPC: G01N33/53
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To obtain a peptide which has bondability to insulin in a sample, is useful for insulin detection and readily and inexpensively producible by a chemical synthesis and to provide a method for insulin detection using the same. SOLUTION: This synthetic peptide comprises at least one amino acid sequence selected from the group consisting of amino acid sequences (I) to (XII) and amino acid sequences in which one or several amino acids of these amino acid sequences are deleted, substituted or added in such a range as to retain bondability to insulin and is useful for insulin detection.
Patent JP-2002297463-A (JP)
Title: System and method for monitoring control
Inventor: YAMAUCHI NOBUTAKA
IPC: H04L12/26
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To improve reliability of monitoring and controlling from a client system in a system and method for monitoring control to monitor and control NEs(network elements). SOLUTION: In a system including client systems 1, 2 and a server system 3 and monitoring/controlling the NEs 4, 5, events from the NEs 4, 5 and demand events from the system 1, 2 are stored temporally into an event forwarding discriminator(EFD) 11 of the system 3 and cues 25, 35 of NE managers 15, 16 in order of reception to execute the demand events extracted from the cues 25, 35 successively, uninformed event area 36 is formed in a client ID list 21 in a first database 19, transfer failure events to the client system from the system 3 to the systems 1, 2 are recorded, then a recovery processing is executed for the systems 1, 2 corresponding to uninformed events according to periodical recovery demand events from a timer monitoring part 37.
Patent JP-2002298859-A (JP)
Title: Fuel cell
Inventor: NITTA TAKAHIRO
IPC: H01M8/10
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To improve electric power generation efficiency by improving the structure of a positive electrode of a fuel cell for efficiently draining formed water excessively generated during high-load operation and a long-term operation, while moisturizing an electrolyte film. SOLUTION: A positive electrode 3 and a negative electrode 4 are arranged with interposing an electrolyte film 2, and oxidization gas is supplier to a gas flow passage 51 of the positive electrode 3 side and fuel gas is supplied to a gas flow passage 61 of the negative electrode 4 side, to generate electric power. The positive electrode 3 includes a hydrophilic base material layer 31 and a water-repellant layer 32 partially formed on the side of the surface of the gas flow passage 51. The water-repellant layer 32 is formed on a surface, excluding the lower part of the base material layer 31 where excessive formation water formed by positive electrode reaction is retained, to accelerate draining of retaining formed water.
Patent JP-2002118685-A (JP)
Title: Urgent message system and terminal equipment thereof
Inventor: YOSHIOKA KENJI
IPC: H04M11/04
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To solve a problem associated with urgent message system terminal equipment that, if a power circuit of terminal equipment becomes faulty, power supply to the equipment is completely lost and the communication of the anomaly in power supply to the user is impossible, and further, an urgent message cannot be transmitted even in an emergency such as an traffic accident and sudden illness. SOLUTION: Power is supplied to terminal equipment 1 from two systems of power circuit, a first power circuit 18 and a second power circuit 19, and power is also supplied to a control portion 12 that controls the operation of the terminal equipment 1. Thus, even if either of the power circuits becomes faulty, power is still supplied from the other power circuit. Therefore, the operation of the terminal equipment 1 is maintained, and the fault in the power circuit can be detected by the control portion 12 and reported to the user.
Patent JP-2001349229-A (JP)
Title: Control method and device for driving unit of vehicle
Inventor: KAISER LILIAN
IPC: B60W10/10
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a control method and a device for avoiding a danger of stopping a driving unit of a vehicle when torque reduction becomes very large in driving slip control, the protection of a gear at gear change time or intervention of the torque reduction. SOLUTION: In these control method and device of the driving unit of the vehicle, a preset value operating smaller than a desired value of a driver is preimparted for an output value of the driving unit at least in one operation state. When an engine speed is less than an engine speed threshold value in this operation state, the preset value is increased by depending on an output signal of a controller. Or when the engine speed is less than the engine speed threshold value and the driving unit exists outside an idling operation state, the preset value is increased by depending on the output signal of the controller.
Patent JP-2002305354-A (JP)
Title: Surface emission-type semiconductor laser element
Inventor: IWAI NORIHIRO
IPC: H01S5/04
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a surface emission-type semiconductor laser element which is superior in light emission efficiency, has good temperature characteristic, has long life and emits the laser beam of a high wavelength area. SOLUTION: The surface emission-type semiconductor laser element 59 has an Al(Ga)As system first surface emission-type semiconductor laser structure part 52 which is formed on an n-GaAs substrate 51 and has 850 nm of oscillation wavelength, and a second surface emission-type semiconductor laser structure part 53 which is monolithically integrated on the first surface emission-type semiconductor laser structure part 52 and has an absorption area constituted of a GaInNAs material which is excited by the laser beam radiated from the first surface emission-type semiconductor laser structure part and has 1300 nm of oscillation wavelength. The second surface emission-type semiconductor laser structure part has a GaInNAs system quantum well active layer 70 and nondope DBR mirrors 66 and 74.
Patent JP-2002305216-A (JP)
Title: Semiconductor device and production method therefor
Inventor: TANIGUCHI YOSHIHIRO
IPC: H01L21/60
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device and a production method therefor, with which reliability in TAB packaging is improved by suppressing the occurrence of cracks on passivation film. SOLUTION: This semiconductor device is provided with an A1 alloy pad 12 formed on a layer insulating film 11, a passivation film 13 formed on this pad 12, an opening part, which is formed on this passivation film 13, positioned on the pad 12, an under bump metal layer 14 formed inside this opening part and a bump 19 formed on this under bump metal layer 14. This bump 19 is composed of an upper layer 18 and a lower layer 17, and the upper layer 18 is formed from the materials of smaller hardness in comparison with the materials of the lower layer 17. Thus, the occurrence of cracks on the passivation film can be suppressed.