baber/WOPTO huggingface dataset:
Patent JP-2001336366-A (JP)
Title: Sash construction
Inventor: MASUZAKA YOSHIKI
IPC: E06B3/46
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a sash construction capable of restricting the ingress of a wind from a gap between a corner block of each sash main body and a sash frame in an attitude of the inner side space of a sash frame closed by a pair of sash main bodies sliding in a double sliding manner. SOLUTION: A rectangular sash frame 1 equipped with rails 7 and 8 at the inner side and a pair of sash main bodies 2 formed to a rectangle so as to opening and closing a space at the inner side of the sash frame 1 are provided in a manner performed by a double sliding sash along the rails 7 and 8. Each of a pair of sash main bodies 2 is equipped with a corner block 21 at the four corners, in a closest attitude, the inner side space of the sash frame 1 is closed by a pair of sash main bodies 2, a seal member 15 restricting the ingress of a wind from a gap between the corner block 21 and the sash frame 1 is provided between the corner block 21 and the sash frame 1 in this sash construction.
Patent JP-2001338427-A (JP)
Title: Optical disk device
Inventor: MORI HIROMITSU
IPC: G11B7/09
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk device, particularly an optical disk device with a built-in microphone for recording external sound in which motion-related sound is reduced while a low-profile of an optical pickup is contrived as well as maintenance of accelerating performance of an objective lens driving unit to be mounted. SOLUTION: In the optical disk device, the base plate 102 of the objective lens driving unit is constructed integrally with a yoke 104 for mounting a magnet 103 on, and is fixed onto a carriage case 105 by means of an adhesion part 106. A weight 107 is screwed onto the base plate 102 by putting two screws 108 through holes 301. The carriage case 105 is designed such that the bottom 105a has reduced thickness, thereby making the optical pickup thinner, maximizing the height of the magnet 103 to maintain the accelerating performance of the objective lens driving unit, and also enabling the weight 107 to be attached to the bottom of the yoke 104.
Patent JP-2001338663-A (JP)
Title: Fuel cell system
Inventor: IWASAKI YASUKAZU
IPC: H01M8/00
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell system which can run a car enough while mitigating a burden of a battery, even if a reforming reaction section is in a warming-up situation. SOLUTION: The system consists of an absorption means 500 which carries out absorption and removal of substances other than hydrogen contained in a reforming gas, a 1st pipe line 523 which supplies the reforming gas to a fuel cell section 200, a 2nd pipe line 520 which supplies the reforming gas to the absorption means, a 3rd pipe line 521 which supplies the reforming gas which passed the absorption means to the fuel cell section, 1st change means 510, 511, 512, 513 which switch supplies of the reforming gas for the fuel cell section to the 1st pipe line, the 2nd and the 3rd pipe line, a reforming reaction section running state judgment means 501 to judge if the running state of the reforming reaction section 220 is in the warming-up state,  and a control means 501 which controls the 1st change means so that when the running state of the reforming reaction section 220 is in as warming-up state based on the judgment result of the reforming reaction section running state judgment means, the reforming gas is supplied to the fuel cell section via an absorption means, and when the reforming reaction section is in a warming-up complete state, the reforming gas may be supplied to the fuel cell section, without going via the absorption means.
Patent JP-2001338532-A (JP)
Title: Highly heat resistant enameled wire
Inventor: ITONAGA SADAMI
IPC: H01B7/29
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a highly heat resistant enameled wire that is excellent in adhesion, flexibility, thermal deterioration resistance and, etc., and which is graded 260 deg.C-class in heat resistance. SOLUTION: The highly heat resistant enameled wire is comprised by arranging a polyimide resin coating film on a conductor and a sol-gel corpuscular silica dispersion polyimide resin coating film on the polyimide resin coating film.
Patent JP-2001259337-A (JP)
Title: Method for removing condensable molten solid using cleaning piston
Inventor: KISS GUENTER H
IPC: B01D51/00
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for removing a condensable molten solid from a hot gas flow. SOLUTION: A molten solid is entrained, in an aerosol state, by a gas flow and is separated by condensation and further, the hot gas flow is guided to a cooling part which is equipped with at least a single cleaning element traveling in the region of the cooling part and also can be vacated. In addition, the gas from which the molten solid substance entrained in an aerosol state is removed is directly supplied to a gas quenching system and a wet extractor for a solid condensate. The velocity of a translational and/or a rotary motion of the cleaning element is changed during cleaning.
Patent JP-2001344511-A (JP)
Title: Method for providing and displaying advertisement information and its user terminal device
Inventor: NAKADA JUNJI
IPC: G06Q30/02
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a banner advertisement has to be limited to be small to some extent because the area for information which a user primarily needs becomes small and there is consequently a possibility that a decrease in access to the homepage on which the banner advertisement is carried is brought about to damage the effect of the advertisement when the banner advertisement is large. SOLUTION: A contents reading device provided with a contents information display area and a banner advertisement display area is provided with a user interface (boundary line and mouse pointer) for changing the sizes of the two areas and a program for user merit information display for designating that the user is given merit when the banner advertisement display area is expanded by operating the user interface.
Patent JP-2001348730-A (JP)
Title: Method for producing polypropylene terephthalate fiber
Inventor: SATO MASAYUKI
IPC: D01F6/62
Filed: 2000-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a polypropylene terephthalate fiber by which the staining of the spinneret surface and the inside of a housing is prevented, and improved operability and stabilized quality are provided. SOLUTION: This method for producing a polypropylene terephthalate fiber is characterized in that when melt-spinning the polypropylene terephthalate fiber while sucking a volatilized product by a sucking device installed between the spinneret surface and a cooling device, the sucking device is installed at the position of 30-200 mm below the spinneret surface, and the sucking wind velocity is 5-50 m/min.
Patent JP-2001347292-A (JP)
Title: Selenic acid containing water treatment method
Inventor: YOSHIMI KATSUJI
IPC: C12N1/20
Filed: 2000-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a selenic acid containing water treatment method for efficiently treating a large amount of wastewater at flow cost. SOLUTION: The selenic acid containing water treatment method is equipped with a process for an aerobically bringing sp. MA-23 (FERM BP-6549) into contact with selenic acid-containing wastewater in the presence of sodium glutamate.
Patent JP-2001349219-A (JP)
Title: Compression ignition engine
Inventor: KIHARA YUSUKE
IPC: F02D41/02
Filed: 2000-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a compression ignition engine for improving torque. SOLUTION: An intake air control valve 9 capable of narrowing a passage of an intake pipe is arranged upstream of an intake valve 7 in the intake pipe 5. An exhaust air control valve 10 capable of narrowing a passage of an exhaust pipe is arranged upstream of an exhaust valve 8 in the exhaust pipe 6. A control part 20 generates two turning flows of an air flow of burnt gas and an air flow of fresh air in a combustion chamber with the axis parallel to a crankshaft as the rotary axis by narrowing the passages of the intake pipe and the exhaust pipe by using the intake air control valve 9 and the exhaust air control valve 10 in an intake stroke at compression ignition combustion time, and injects fuel spray into the air flow of the burnt gas from a fuel injection valve.
Patent JP-2001358807-A (JP)
Title: Foldable portable telephone set
Inventor: FUKUDA TOMOKO
IPC: H04W88/02
Filed: 2000-06-12
Abstract: PROBLEM TO BE SOLVED: To enable the user of a portable telephone set to view a liquid crystal display part 1 on a larger screen and to miniaturize, make it light in weight and thin the constitution of the portable telephone set itself. SOLUTION: In this foldable portable telephone set which is provided with a first case body provided with the liquid crystal display part and a second case body piled up on the first case body foldably via a hinge, the second case body incorporates a lens for image enlarged display at a position, overlapped with the liquid crystal display part and a window part where the liquid crystal display part can be seen through the lens in a folded state is included.
Patent JP-2001358169-A (JP)
Title: Semiconductor device
Inventor: KOKUBU TETSUYA
IPC: H01L21/822
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To prevent upper layer pads from peeling off or a layer insulation film, which lies under the pads form cracks against stresses in probing or wire bonding for improving the reliability of a semiconductor device. SOLUTION: A lower layer conducive pad 2 is formed n a layer insulation film 1, an upper layer conductive pad 4 is formed via a layer insulation film 3 on the pad 2, the upper and lower layer conductive pads are connected via a plurality of conductive plugs 5. The plugs 5 are disposed alternately with minimum or near minimum spacing, according to the design standards so as not to array in line, in a direction perpendicular to the pressure-applying direction in probing/wire bonding. Consequently, such a constitution disperses stresses in probing or wire bonding to avoid cracks, without sacrificing the adhesion of the pads.
Patent JP-2002000887-A (JP)
Title: Method for providing game place evaluation information
Inventor: UGAWA SHOHACHI
IPC: G06Q50/10
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To enable a player and also a game place owner to easily obtain objective and latest evaluation information of game places. SOLUTION: This providing method of game place evaluation information is for providing an access user with the game place evaluation information by using a server computer 1 connected to a computer network 8 composed of plural data communicably connected computer terminals 3, 4, 6 and 7. The method is at least provided with an evaluation reception step for receiving the evaluation contents of the game place and registering them as the evaluation information of the game place, a relative evaluation decision step for summing up the registered evaluation information and deciding relative evaluations for the respective game places based on a summed-up result and a distribution step for distributing at least the relative evaluations for the respective game places decided in the relative evaluation decision step to the access user.
Patent JP-2002009869-A (JP)
Title: Network i/f card
Inventor: SUZUKI YASUNARI
IPC: H04L12/70
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a network I/F card which releases a main CPU from simple processing in packet processing and reduces the load on the main CPU. SOLUTION: A packet processing part performs an arbitrary packet processing on the intermediate part of the packet in a state where the flow of the packet is established and the packet flows normally at every flow of the packet.
Patent JP-2001060188-A (JP)
Title: Method for dynamically relating unknown and equation in simulation of system described in hardware description language
Inventor: VREUGDENHIL GORDON J
IPC: G06F19/00
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for solving a simultaneous equation system including an equation to dynamically change during processing in the computer simulation of a physical circuit and a system for processing analog or mixed signal digital-analog. SOLUTION: The simultaneous equation system is not established again for each repeat operation of analog solution finding but a blank space for a conditional equation is prepared in the original simultaneous equation system and filled with an effective equation. At any arbitrary time point during the simulation, the truth/false of conditions added to such an equation is discriminated and which equation is effective is judged. Then, the blank space of the simultaneous equation system is filled with the value of such an effective equation. A system variable is related with the effective conditional equation. Then, the original simultaneous equation is solved and the value of the system variable is determined.
Patent JP-2002009245-A (JP)
Title: Dielectrically isolated semiconductor device
Inventor: KUMETA MASAYUKI
IPC: H01L21/762
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To decrease variation in the resistance of a resistance diffusion layer in a dielectrically isolated semiconductor device. SOLUTION: The entire side panel of opposite conductivity type resistance diffusion layer 107a provided on the surface of one conductivity type single crystal silicon layer 104 of an SOI substrate 101 are making direct contact with a dielectrically isolating region wherein an embedding insulating film 115 is filled up in a trench 113a reaching an embedding insulating layer 103.
Patent JP-2001061484-A (JP)
Title: Polynucleotide with anti-apoptotic activity
Inventor: TSURUO TAKASHI
IPC: A61K48/00
Filed: 2000-06-22
Abstract: PROBLEM TO BE SOLVED: To obtain a new polynucleotide which contains a specific amino acid sequence, encodes a protein with anti-apoptotic activity and is used for diagnosing the resistant degree of human brain oncocyte on chemotherapy or searching pharmaceuticals for controlling apoptosis. SOLUTION: This polynucleotide is a new polynucleotide comprising a polynucleotide containing the nucleotide sequence represented by the formula or a polynucleotide which hybridizes with the polynucleotide containing the nucleotide sequence represented by the formula under a stringent condition and encodes a protein with anti-apoptotic activity and is useful in a method or the like of screening pharmaceuticals for diagnosing the resistant degree of human brain oncocyte on chemotherapy, pharmaceuticals for facilitating the apoptosis of human brain oncocyte and pharmaceuticals for facilitating or inhibiting apoptosis on human cells. This polynucleotide is obtained by screening out a human testis cDNA library by means of using a degenerate oligonucleotide as a primer.
Patent JP-2001246137-A (JP)
Title: Game machine, game system, and recording medium
Inventor: KISHI ISAO
IPC: A63F7/02
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To realize a game machine in which data stored with a backup power source can be erased. SOLUTION: A hall computer 90 is connected to a clear signal output circuit 84 mounted on a power source board 80 on each Pachinko machine via a signal line 90a. The clear signal output circuit 84 is connected to a main board 100 via a signal line 85a and to a dispense control board 200 via a signal line 85b. When a hall power source is turned on, a hall computer 90 outputs an initializing command to the clear signal output line 84 and which outputs a memory clear signal (erase signal) to the main board 100 and the dispense control board 200. Thus, backup data stored in the main board 100 and the dispense control board 200 can be erased.
Patent JP-2002006956-A (JP)
Title: Method for learning position of moving object
Inventor: YOSHITAKA SHINTARO
IPC: G01B21/00
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for learning a position of a moving object which can reduce labor and cost for adjustment by eliminating a detection board for position learning. SOLUTION: In a stacker crane which moves in the set range (HP-OP) along a plurality of supports G which are built on a floor vertically, the present invention, at learning the position of the above support G, registers a distance L of the above set range and a distance Pn between each support, moves the crane from the set range HP to OP, measures a distance of the movement X, calculates the ratio of the registered distance L of the above set range and the actual distance of the movement X measured, and by this ratio and the above registered distance Pn between each support G, finds a distance Qn from HP to each support G. This method eliminates a detection board for position learning, reduces labor and cost for adjustment and detects the support G precisely without a detection board.
Patent JP-2002009732-A (JP)
Title: Transmission apparatus employing orthogonal frequency division multiplex modulation system
Inventor: AKIYAMA TOSHIYUKI
IPC: H04J11/00
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To provide an OFDM system transmission apparatus adopting a synchronization modulation system that eliminates the need for using a large scale circuit and is immune to an environmental change in a transmission system. SOLUTION: In the OFDM system transmission apparatus that uses carriers to transmit an information code and adopts a prescribed modulation system to each of carrier block divisions, by consecutively assigning at least one carrier block or more adopting the synchronization modulation system with different multi-value number of the synchronization modulation system or an error correction code correction capability used for the prescribed carrier block to both sides having a carrier block employing the modulation system adopting the synchronization detection in-between and by assigning a carrier block employing a multi-value number lower than that of the synchronization modulation system modulating carrier blocks inside the outermost carrier block or employing an error correction code with a higher correction capability to the outermost carrier block,  a code error rate of the information code modulated and transmitted by the synchronization modulation system with a high multi-value number is improved considerably.
Patent JP-2002004393-A (JP)
Title: Device for returning surface water to underground
Inventor: MAEDA NAOKI
IPC: E03F1/00
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To enable a large quantity of surface water to be returned to underground. SOLUTION: This device is provided with a water catchment member 10, a drainage pipe 20, a filter 40, and a check valve 50. The catchment member 10 is formed with an upper opening part 11a whereinto the surface water flows and provided with an outflow hole 12a formed in a bottom wall 12. The drainage pipe 20, which is a hollow pile whose upper end is coupled to the outflow hole 12a of the catchment member 10, passes through the first permeable layer B and the impermeable layer C of ground to reach at least the second permeable layer D and allows a periphery-of-pile wall corresponding to the permeable layers B and D to have water permeability. The filter 40 makes the surface water discharged into the drainage pipe 20 cleaned. The check valve 50 is closed only when hydraulic pressure within the drainage pipe 20 attains at least atmosphere pressure.
Patent JP-2002014283-A (JP)
Title: Infrared ray zoom lens or infrared ray multifocal lens, infrared ray imaging system and panoramic observation optical system
Inventor: WATABE FUMIO
IPC: G02B7/10
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To obtain an IR zoom lens or IR multifocal lens or IR imaging, system which has an aspherical surface shape at a prescribed surface with five-group constitution and has high imagery performance over the entire part of a visual field and over the entire part of respective magnification ranges and is small in F value and compact and to obtain a panoramic observation optical system which can be arranged with a compact image rotating correction prism. SOLUTION: The lens described above is disposed, successively from an object side, with a first lens group G1 which has a focusing function and is positive, a second lens group G2 which has a variable power function and is negative, a third lens group G3 which has a compensation function by accompanying variable power and is positive, a fourth lens group G4 which has a function to form an intermediate image and is positive, a fifth lens group G5 for relay forming the intermediate image on a detecting surface 1, a mask 2 and a Dewar window 3. The fourth lens group G4 and the fifth lens group G5 respectively have at least one aspherical surfaces. The lens satisfies the condition equations (1) 0.5<f/f1-4<1.0 and (2) 2.5<f4/f5<3.0.
Patent JP-2001317741-A (JP)
Title: Food automatic cooking system, and microwave oven
Inventor: NAKANO SHIGERU
IPC: B42D15/10
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an automatic cooking system which can cook food always under optimum condition, and a microwave oven used for it. SOLUTION: This food automatic cooking system cooks food under optimum condition by reading the information about the content and cooking conditions of the food recorded in the package 22 of the food 21 or the IC memory of a noncontact IC tag 11 attached to a container by means of a microwave oven 31. This microwave oven 31 is one for automatic cooking of food. This oven has a reader 12 for the noncontact IC tag for reading the information of the food recorded in the package 22 of food 21 or the IC memory of the noncontact IC tag 11 attached to the container and a function of cooking the food by setting the cooking condition based on the read information.
Patent JP-2002022976-A (JP)
Title: Optical/electronic printed circuit board and method for manufacturing the same
Inventor: ITO SHOJI
IPC: G02B6/00
Filed: 2000-07-03
Abstract: PROBLEM TO BE SOLVED: To provide an optical/electronic printed circuit board of high reliability, a high density and a small size which simplifies the wiring work and allows the management of the bent parts of optical fibers as well, by laying the optical fibers into grooves formed in a photosensitive resin layer. SOLUTION: The photosensitive resin layer 3 is formed on at least one surface of the printed circuit board 2 formed with electronic circuit patterns 1 and is formed with the groove patterns corresponding to optical waveguide patterns by an exposure and development method. The optical fibers 5 are mounted and fixed into the grooves 4.
Patent JP-2001328549-A (JP)
Title: Power steering device
Inventor: YAMANO KAZUYA
IPC: H02P27/04
Filed: 2000-07-06
Abstract: PROBLEM TO BE SOLVED: To improve reliability and safety by judging whether the direction of auxiliary steering effort output from an induction motor is normal or not. SOLUTION: A control unit 13 computes a target torque instruction value Ts in response to a steering torque signal To from an driver and a motor driving circuit 16 outputs a three-phase drive signal corresponding to the target torque instruction value Ts. Thus, the induction motor 5 generates auxiliary steering effort corresponding to the steering effort of the driver. A motor rotating direction judgement part 24 detects the direction of the steering effort using the steering torque signal To, determines the direction of the auxiliary steering effort in order in which actual currents iU, iV, iW detected by current sensors 10, 11, 12 are output, and judges the direction of the auxiliary steering effort compared with the direction of the steering effort.  Judgement of whether the direction of the auxiliary steering effort of the induction motor 5 is the same as the direction of the steering effort or not can be made, improving reliability and safety.