baber/WOPTO huggingface dataset:
Patent JP-2003069306-A (JP)
Title: Band pass filter
Inventor: UCHIDA HIROMITSU
IPC: H01P1/203
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a band pass filter comprising a plurality of resonators whose spurious response can be suppressed over a very wide frequency. SOLUTION: The higher order resonance frequency of the resonators 2 being the components of the band pass filter are deviated from each other. For example, in each resonator 2 comprising a cascade connection of a low impedance line 3, a high impedance line 4 and a low impedance line 3, the low impedance line 5 of a small length is placed to the high impedance line block of at least one resonator and any of the characteristic impedance, the length, and the position of the low impedance line 5 is made different among the resonators 2.
Patent JP-2003062349-A (JP)
Title: Network game system, game device, network game processing method, and program
Inventor: OUCHI SATOSHI
IPC: A63F13/358
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a network game system wherein a server can be prevented from failing right after the start of the sale of the network game even when users not less than a number estimated prior to the start of the sale of the network game have purchased the game, and on the contrary, prepared servers are not wasted even when only users not more than the estimated number have purchased the network game. SOLUTION: Players play a specified game under a state wherein this game device 60 is not being connected with a network 90, and the game history is recorded in a game history section 64. Only when it is discriminated that the game history satisfies specified conditions by an discrimination section 66, an accessing section 68 can perform accessing to the server 50a and so forth through the network 90. Alternatively, access information is downloaded from the server 50a, or the like, in advance, and based on the access information, the specified conditions when accessing is performed to the server 50a, or the like, can be judged while, e.g. the conditions are lowered.
Patent JP-2003068998-A (JP)
Title: Semiconductor device
Inventor: TABATA TOSHIHITO
IPC: H01L21/76
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device using a dielectric isolation substrate having small size and unevenness of a curving amount after high-temperature treatment. SOLUTION: The semiconductor device comprises a dielectric isolation substrate in which an oxygen concentration of a single crystal silicon region 7 as a support region of a single crystal silicon region 8 for forming a semiconductor element is 1.4×10<18> atoms/cm<3> or less. Thus, the size and the unevenness of the curving amount of the isolation substrate by the high-temperature heat treatment can be suppressed. Working accuracy in a step of forming a semiconductor integrated circuit pattern is improved, and hence stable product yield can be obtained.
Patent JP-2003064374-A (JP)
Title: Carbonization method and carbonization device and method for operating carbonization device
Inventor: KOTORI MASAHITO
IPC: C10B53/02
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a carbonization method which makes it possible to prevent the ashing and excessive heat loss of a carbon material not maintained in a constant state, such as flammable wastes, caused by igniting the carbon material in the un-dried state to form the largely heterogeneous distribution of the inner temperature of a carbonization furnace. SOLUTION: This carbonization method for self-burning the heated carbon material W is characterized by containing a process for discharging a gas in the carbonization furnace 12 from the carbonization furnace 12, heating the discharged gas, introducing the heated gas into the carbonization furnace 12 to heat the carbon material W with the introduced gas, and thus heating the carbon material W in an approximately oxygen-free state in the carbonization furnace 12 at least until reaching the ignition temperature of the carbon material W, and a process for charging combustion air into the carbonization furnace 12 to self-burn the carbon material W in the carbonization furnace 12, thus carbonizing the carbon material.
Patent JP-2003067170-A (JP)
Title: Image processor and control method
Inventor: HOSODA TAKASHI
IPC: G06F3/12
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a printing system for allowing a user to obtain information from the Internet by simple operation. SOLUTION: A home page address corresponding to an acquired printer status 9 is taken out of a RAM 103 for storing a first table for making a status of a printer 2 to correspond to a home page address of the Internet, and a home page of the Internet is displayed on a CRT display 112 by designating the taken-out home page address.
Patent JP-2002355142-A (JP)
Title: Bath chair
Inventor: HIDESHIMA RITSUKO
IPC: A61G5/00
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a bath chair which helps an elderly or physically handicapped person sitting on it move to and mount on the rim of a bath. SOLUTION: This bath chair is provided with a seat, a support frame supporting the seat, and an armrest which is supported by the support frame and can be moved up and down.
Patent JP-2003061748-A (JP)
Title: Toothbrushing appliance
Inventor: SHIMANO YASUJI
IPC: A61C17/00
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide an innovative toothbrushing appliance free from the risk of injuring gums and capable of obtaining sufficient toothbrushing performance. SOLUTION: A toothbrushing appliance 1 uses a cloth, which is liable to be worn out and formed in the shape of a fingerstall. The fingerstall is closed at the side of a tip end 2b and has an insertion hole 3 at the side of a rear end 2a for inserting a finger therethrough. The toothbrushing appliance 1 can provide sufficient toothbrushing effect without the risk of injuring gums by applying its outer periphery onto teeth for brushing in spite of its simple shape of a fingerstall.
Patent JP-2003074142-A (JP)
Title: Floor and ceiling construction
Inventor: HAYASHI KOJI
IPC: E04B9/02
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a floor and a ceiling construction capable of securing fire-resistant performance and having a space between the upstairs floor slab and the downstairs ceiling members which functions as an air passage. SOLUTION: A floor concrete slab 14 is installed between the upper end portions of a plurality of steel beams 12 arranged in parallel to each other, and molded ceiling fireproof slabs 16 are installed between the lower end members respectively in a tightly closed state. A space surrounded by these steel beams 12, floor concrete slab 14 and molded ceiling fireproof slab 16 is used as a space through which air is circulated. An air blow hole 20 or an air suction hole 24 is formed for circulating air to the space in either one of the concrete slab 14 or the fireproof slab 16. An air blow hole 20 or an air suction hole 24 is formed in a lighting fixture installing space including the lighting fixtures 30 housed in the cavity portion.  A thermally expanding member 32 which expands by heat and closes the air blow hole 20 or the air suction hole 24 is provided at least to one of the lighting fixtures 30 or molded fireproof slab 16.
Patent JP-2003076928-A (JP)
Title: Commercial transaction settlement system and its information transmitting method
Inventor: KASHIMURA MASAHIKO
IPC: G06Q50/00
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To realize a commercial transaction settlement system capable of timely transmitting/receiving information in addition to settlement information by using a terminal (credit terminal e.g.) for requesting settlement concerned with a commercial transaction through a communication line. SOLUTION: The system is provided with an information transmission processing part 11 for transmitting/receiving information to/from the credit terminal 3 for requesting settlement (credit card settlement) concerned with a commercial transaction through the communication line. When the terminal executes the request, the processing part 11 transmits and/or receives other information in addition to the information concerned with the credit card settlement to/from the terminal 3 through the communication line.
Patent JP-2003078619-A (JP)
Title: Dialup connection managing system
Inventor: SEKI SHUICHI
IPC: H04M3/42
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a dialup connection managing system, with which the connection to the desired server of ISP can be surely performed by waiting for a connection request from a user. SOLUTION: A remote access server 110 for service is provided with a wait notice receiving means 112 for receiving a wait notice, a wait information holding means 113 for storing received information, a vacancy detecting means 114 for detecting which line is released and a vacancy reporting means 115 for reporting generation of a vacant line to a remote access server 120 for wait and the remote access server 120 for wait is provided with an information providing means 122 for providing suitable information to a subscriber in the originating source of a call, a wait reporting means 123 for reporting a wait notice indicating the presence of a subscriber under connection to the remote access server 110 for service, and a transfer requesting means 124 for sending a transfer request, with which transfer in the case of call is requested concerning a suitable call,  corresponding to the vacancy notice.
Patent JP-2003078261-A (JP)
Title: Mounting structure of printed circuit board
Inventor: KOGURE MASAYOSHI
IPC: H05K7/14
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To provide the mounting structure of a printed circuit board where a fire-retardant sheet is overlapped to the printed circuit board for mounting. SOLUTION: In the mounting structure for mounting a printed circuit board 2 in a case at specific intervals from a bottom section 1 or a sidewall section 1 of the case, the printed circuit board 2 has screw holes 4 corresponding to the plurality of mounting holes 3 that are at least provided at a corner section, and is screwed to the plurality of bosses 5 that are erected at the bottom section 1 or the sidewall section 1 of the case. A mounting section 7 is provided between the printed circuit board 2 and the bottom section 1 or sidewall section 1 of the case, where the mounting section 7 comprises a mounting groove 8 where a flame-retardant sheet 6 is overlapped to the printed circuit board 2 for mounting.
Patent JP-2003038391-A (JP)
Title: Expansion tongs for cleaning
Inventor: YAMAZAKI TOMOKO
IPC: A47L13/50
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To provide expansion tongs for cleaning which can be housed so as to be either erected or suspended since the freely expandable tongs are required for taking any object out of the deep part of a clearance, or cleaning the depth of the clearance or a toilet tank. SOLUTION: The main body of tongs are constituted so as to be freely expendable, and the tip of the tongs are formed so as to be gently curved with rubber, and a grip is constituted so as to be both plane-shaped and hook-shaped.
Patent JP-2003088054-A (JP)
Title: Motor fitted with brush
Inventor: MIYAMOTO SHINICHI
IPC: H02K5/14
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a motor fitted with a brush which can be used for a long period continuously with simple work without needing work such as motor replacement, etc., even if the brush wears off. SOLUTION: When a rotor 27 is rotated, cam projections 28 and 28 begin to turn, and the sections of abutment between the cam projections 28 and 28 and the spring pieces of first brushes 20 shift gradually to the tip sides of the first brushes 20. Consequently, it follows that the spring pieces of the first brushes 20 are elastically transformed gradually in a direction where the brush bodies 22a and 22b at the tips separate from a commutator 17. Then, when the rotation is continued further, it follows that the tips of the second brushes 21 come off from the cam projections 28 and 28, and the brush bodies 23a and 23b abut on the surface of the commutator 17.
Patent JP-2002161008-A (JP)
Title: Plant bacterial disease controller composition
Inventor: OGURI YUKIO
IPC: A01C1/08
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To obtain a high-activity plant bacterial disease controller composition and to provide a method for effectively controlling plant bacterial diseases. SOLUTION: This plant bacterial disease controller composition is characterized by comprising (1) 5-ethyl-5,8-dihydro-8-oxo[1,3]dioxolo[4,5-g]quinoline-7- carboxylic acid (general name oxolinic acid) or its salt and (2) zinc oxide or zinc chloride. This method for controlling plant bacterial diseases is characterized in that the plant bacterial disease controller composition is applied to a plant or seed.
Patent JP-2003080464-A (JP)
Title: Diamond cutter
Inventor: SUMIHARA TAKASHI
IPC: B24D5/12
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that a side surface of a base plate and a work material are frequently rubbed with each other in the case where a work is carried out by deeply cutting-in as in the case of cutting a stone material and a building among cutting by a diamond cutter and to reduce the rubbing of the material to be cut and the base plate generated at the time of deep cutting-in while rigidity enough not to generate a deflection during working is imparted to the base plate by providing donut-like shallow grooves on both surfaces of the base plate of the diamond cutter, respectively. SOLUTION: The donut-like shallow grooves 4 of which an outer periphery is contacted with a chip 3 joint part or the vicinity thereof are provided on both surfaces of the base plate of the diamond cutter concentrically to the base plate.
Patent JP-2003086952-A (JP)
Title: Multilayer wiring substrate and its manufacturing method
Inventor: KONO MASAYUKI
IPC: H05K3/38
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer wiring substrate in which adhesion of an insulating resin layer to a wiring circuit conductor layer is rigid and which has high reliability, and to provide a method for manufacturing the same. SOLUTION: The method for manufacturing the multilayer wiring substrate comprises a step of partly removing a surface layer of an organic material insulating layer 3 in which numerous bubbles are mixed and which is provided between a first wiring circuit conductor layer 1 and a second wiring circuit conductor layer 5 by chemical treatment, plasma treatment, laser irradiation or the like to a rugged state. Thus, the adhesion off the layer 3 to the second conductor layer is made rigid by its anchoring effect to enhance its reliability.
Patent JP-2002175122-A (JP)
Title: Method and apparatus for operating vibration separating system having electric control system and pneumatic control system
Inventor: UETA TOSHIO
IPC: H01L21/027
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for operating an active vibration separating system capable of achieving a high-frequency response and reducing the heating. SOLUTION: The active vibration separating system 200 includes a pneumatic control system and an electric control system. The pneumatic control system includes a pneumatic follow-up device 210 filled with a fluid for supporting a mass sensitive to vibration, a pressure sensor for measuring the pressure level within the pneumatic follow-up device, and a pneumatic actuator 350 for minimizing the influence of pressure fluctuation within the pneumatic follow-up device by controlling the pressure level.  The electric control system includes at least one motion sensor for measuring the actual position of the mass, at least one feedback system for generating a corresponding signal, an electric controller for generating a signal indicative of the calculated electric force needed for compensating vibration, and an electric actuator 350 for generating an electric force for separating the mass from disturbance.
Patent JP-2003089521-A (JP)
Title: Fine oxide particle which suppresses generation of harmful substance in combustion and decomposes the substance, method for producing the fine particle, organic matter containing the fine particle, and method for disposing of organic matter using the fine particle
Inventor: OSAKI HISASHI
IPC: C01G1/02
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To suppress the generation of harmful substances such as dioxins in combustion of organic matter and to decompose the generated harmful substances. SOLUTION: Fine titanium peroxide particles or titanium peroxide coated fine metal oxide particles which suppress generation of harmful substances in combustion and decompose these and a method for producing the fine particles are provided or organic matter containing these fine particles and a method for disposing of organic matter using these fine particles are provided.
Patent JP-2003086863-A (JP)
Title: Tunnel magnetic resistance element
Inventor: YUASA SHINJI
IPC: H01F41/30
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a tunnel magnetic resistance element that can be used to develop the structure of an element for preventing electron scattering in a non-magnetic intermediate layer, can prevent magnetic resistance effect through precise film thickness controlling of the non-magnetic intermediate layer, and can artificially control the bias voltage dependence of the magnetic resistance effect. SOLUTION: A buffer layer is grown in the order of Pt, Co and Cu on an MgO (100) single crystal, a highly oriented polycrystalline or Si (11), and a GaAs (100) single crystal substrate, and their surfaces are entirely flattened, and then a Co (100) single crystal electrode 11 and a Cu (100) non-magnetic single crystal intermediate layer 12 are grown, and an alumina barrier (Al-O barrier) 13 and a ferromagnetic polycrystalline upper electrode (Ni-Fe poly- crystal) 14 are grown thereon, thereby obtaining a tunnel magnetic resistance element in which magnetoresistance effect amplitude-dynamically changes relative to bias voltage in an amplitude-like manner.
Patent JP-2003089151-A (JP)
Title: Uniaxially oriented polyester film, and surface protective film and release film using the same
Inventor: IKEHATA YOSHITOMO
IPC: B32B27/00
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a uniaxially oriented polyester film capable of being used in a state bonded to the constituent member or the like of a large-sized liquid crystal display device, unnecessary to peel at the time of inspection, having good inspection properties and excellent tear resistance and useful as an inexpensive substrate of a surface protective film or release film. SOLUTION: In the uniaxially oriented polyester film, the average value (Nave) of the refractive index Ny in the main orientation direction of the film, the refractive index Nx in the direction right-angled to the main orientation direction and the refractive index Nz in the thickness direction of the film is 1.580-1.610, (Ny-Nx) is not less than 0.050, and the maximum strain in the orientation main axis of the film measured by a microwave transmission type molecule orientation meter is not more than 7 deg..
Patent JP-2003088233-A (JP)
Title: Threshed grain transporting apparatus of combine harvester
Inventor: MIYAMOTO MUNENORI
IPC: A01F12/46
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To prevent the clogging of a cover case 33c of a grain elevation conveyor with dust in the case of transporting threshed and separated grains with the grain elevation conveyor such as a bucket conveyor 33 of a combine harvester having a traveling body 3 supported with a traveling gear such as a traveling crawler 2, a threshing part 6 having a threshing drum 22 and mounted on the traveling body 3 and a reap-pretreatment apparatus 4 in front of the threshing part 6 and a separator 7 under the threshing part 6. SOLUTION: A ventilation fan 40 is attached to the cover case 33c of the grain elevation conveyor such as a bucket conveyor 33.
Patent JP-2003091966-A (JP)
Title: Information recording medium cartridge
Inventor: KOBAYASHI DAIKI
IPC: G11B23/03
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To prevent the loading of a disk cartridge into a drive having a different recording method to a disk. SOLUTION: A disk cartridge 1 is provided with a disk 2, a shell 3 which has housed the disk 2, first and second shutter plates 41 and 42 to open and close opening parts 31 for recording/reproduction provided at the front face and the rear face of the shell 3, and first and second slide members 71 and 72 to which the back surfaces of the first and second shutter plates 41 and 42 are attached. The first and second slide parts 71 and 72 are provided with a shutter opening member fitting part 9 which slides the first and second shutter plates 41 and 42 in a direction to open the opening part 31 when inserted into a first recording and reproducing apparatus by the fitting of a shutter opening member provided in the first recording and reproducing apparatus.  The shell 3 is provided with first and second wrong insertion blocking parts 38 and 39 which block further insertion by the fitting of the shutter opening member provided in a second recording and reproducing apparatus when inserted into the second recording and reproducing apparatus.
Patent JP-2003088515-A (JP)
Title: Radiographic device
Inventor: NEGI WATARU
IPC: H04N1/00
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a radiographic device capable of simplifying an operation when taking two or more images with two or more readers for one subject, and performing a proper imaging in conformation to a change of imaging order. SOLUTION: This radiographic device 10 comprises two or more image readers 11 and 12 for reading radiographic images; and a control part 72 for managing two or more pieces of imaging reservation information including the information for instructing the image reader to execute the imaging among the image readers, selecting one piece from the imaging schedule information, identifying the instructed image reader from the selected reservation information, and controlling the identified image reader. According to this, the imaging reservation information can be controlled from the image readers and control part to properly perform the imaging in conformation to the change of imaging order. Each image reader can designate at least one of reading size, reading direction and reading position in image reading.
Patent JP-2003094107-A (JP)
Title: Continuous pickling cold rolling mill and method for operating the same
Inventor: NISHI HIDETOSHI
IPC: B21B1/28
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To efficiently carry out rolling with a reduced number of rolling stands by making use of the advantage of the continuous cold rolling method. SOLUTION: A rolling mill is characterized in that the rolling mill sequentially is composed of an unwinder to wind off a rolling material, a welding machine to weld the rolling material, a looper, a pickling section of pickle the rolling material, a cold rolling machine, a cutting instrument, and a winder. Between the welding machine and the pickling section, a cleaning section is arranged to remove rolling oil on the surface of the rolling material.