baber/WOPTO huggingface dataset:
Patent JP-2002157970-A (JP)
Title: Evaluating device and method using electron beam and method of manufacturing device by using such device and method
Inventor: HAMASHIMA MUNEKI
IPC: H01J37/29
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To largely improve throughput of an evaluating device, and to perform cleaning without disassembling optical systems. SOLUTION: This evaluating device is provided with electron beam generating means 1 to 9 for supplying plural electron beams to a surface of a sample 10 via the primary optical system, the secondary optical systems 14 and 15 for introducing a secondary electron beam emitted from the surface of the sample 10 to a detector 17, and moving means 12 and S for relatively moving the sample 10 to the plural electron beams. A mutual interval between the plural electron beams is larger than resolution of the secondary optical systems. For dryly cleaning the organic pollution without disassembling the primary optical system and the secondary optical systems, a nozzle 23 for blowing off oxygen gas is arranged on the upper side or the lower side of a multiopening plate.
Patent JP-2002159067-A (JP)
Title: Portable terminal
Inventor: WATABE MAKOTO
IPC: H04W4/24
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a portable terminal which is constituted to enable the user to prevent the overuse of the terminal for speech or communication, to cancel regulation as necessary by his own judgment, and to reduce the amount of the loss caused by the unauthorized use of the terminal to the minimum so as to solve the problem raised by the conventional portable terminal that the user is not able to adapt itself to circumstances when the user makes speed in excess of a limit amount. SOLUTION: This portable terminal is constituted to set a limit call tariff at every speech or at every fixed period of time and a pass word which cancels the regulation on the limit call tariff and to give a warning to the user when the limit amount is reached during speech. The terminal allows the continuation of speech when the set pass word is inputted and forcibly cuts off the speech when the pass word is not inputted.
Patent JP-2002162388-A (JP)
Title: Eddy current detector for welded pipe
Inventor: HIROSHIMA KAZUHIKO
IPC: G01N27/90
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a eddy current flaw detector for a welded pipe which improves the performance of detecting welding failure. SOLUTION: There are provided an exciting coil 2 which excites a welded pipe 1 from above a weld line, and a plurality of detecting coils 3 arrayed on the weld line. The outputs of the detecting coils 3 are compared each other for detecting flaws. The length of the weld lines faced by the detecting coils 3 vary from coil to coil.
Patent JP-2002163606-A (JP)
Title: Slip format setting device and slip reader
Inventor: IKEUCHI TAKENOBU
IPC: G06F19/00
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To easily prepare a new slip format from an existing slip. SOLUTION: In this device, ruled lines are extracted from the image of a slip, the intersection of extracted ruled lines is used as a reference point for deriving the position of a recognition frame to be used for the character recognition of the slip, and a slip format is set by using this reference point. Besides, the character recognition of the slip is performed by using the slip format set like this.
Patent JP-2002161480-A (JP)
Title: Moisture-permeable waterproof fabric
Inventor: NISHIMOTO AKIRA
IPC: D06M15/564
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a moisture-permeable waterproof fabric which has excellent water resistance, excellent moisture permeability, good surface friction resistance, and further an excellent sweat-releasing ability, when the fabric is used as a dress and when the humidity in the dress is raised by sweating to cause an unpleasant state. SOLUTION: This moisture-permeable waterproof fabric in which a moisture- permeable resin layer comprising a non-pored urethane resin film is formed on one side of a fabric, is characterized by coating the moisture-permeable resin layer with a surface-protecting resin containing a hydrophilic urethane resin having a coefficient of moisture absorption of >=40% at 30 deg.C and at a relative humidity of 90% and further containing organic fine particles having a high moisture-absorbing or releasing property and a moisture-absorbing, heat- generating property in a dry weight of 0.5 to 10 g/m2.
Patent JP-2002167272-A (JP)
Title: METHOD OF MANUFACTURING Mn-Zn FERRITE
Inventor: KOBAYASHI OSAMU
IPC: H01F1/34
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing Mn-Zn ferrite enabling to recycle and utilize burned rubbish without specific difficulty for burning. SOLUTION: A burned compact having a component compositions of Fe2O3 of 44.0-49.8 mol%, ZnO of 4.0-26.5 mol%, CoO of 0.1-3.0 mol%, Mn2O3 of 0.02-1.00 mol% and the balance of MnO, is obtained by reusing powder obtained by grinding the burned body of the Mn-Zn ferrite.
Patent JP-2002166950-A (JP)
Title: Protecting device for removing cap
Inventor: MINESHIMA HIDETAKE
IPC: B65D41/62
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a protecting device for removing a cap, capable of safely removing the cap without hurting or injuring a hand when a threaded screw cap is to be removed from a mouth of a bottle. SOLUTION: The protecting device for removing a cap is provided with a cover cylinder 11 to be mounted on a threaded screw cap 3 provided on a mouth 2 of a bottle 1. The threaded screw cap 3 is composed of a cap main body 4 mounted on the mouth 2 of the bottle 1 and a ring member 6 locked to an outer periphery of a base portion of the mouth 2 and connected to an opening edge of the cap main body 4 at its lower end with the aid of a connecting stripe cuttable with a twisting force against the cap main body 4. The cover cylinder 11 is formed into a cylindrical shape capable of covering the entire outer periphery of a portion extending from the cap main body 4 to the ring member 6 and a hand is protected with the cover cylinder 11 when the cap main body 4 is removed from the mouth 2 of the bottle 1.
Patent JP-2002169792-A (JP)
Title: Fft arithmetic unit
Inventor: TAUCHI MASAHARU
IPC: G06F17/14
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To realize an FFT analysis system for reducing cost due to the reduction of fast memories, or effectively using a high speed inner memory and processing mass data at high speed. SOLUTION: An FFT arithmetic unit performs FFT (fast Fourier transformation) operation to multiple pieces of FFT-transformed data. The unit includes an outer memory 6 accumulating FFT-transformed data, a fast memory 4 having capacity smaller than the number of FFT-transformed data, a data transfer means 5 dividing FFT-transformed data into a plurality of blocks adjusted to the capacity of the fast memory and transferring data for respective blocks between the fast memory and an outer memory, and an FFT operation means 3 which FFT-operates FFT-transformed data accumulated in the fast memory.
Patent JP-2002170573-A (JP)
Title: Electrode of fuel and manufacturing method thereof
Inventor: ARAI TAKUICHI
IPC: H01M4/88
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell electrode together with its manufacturing method wherein the reaction efficiency between a catalyst particle and electrolyte is improved for higher efficiency. SOLUTION: (1) The electrode of a fuel cell is provided wherein the functional group in an electrolyte 32 is provided near a catalyst particle. (2) A manufacturing method of the electrode of a fuel cell is provided which is left alone in a hydrogen atmosphere at a prescribed temperature for a prescribed period. (3) The electrode of the fuel cell is provided wherein the functional group in the electrolyte 32 is provided near the catalyst particle 31 while a catalyst metal is alloyed. (4) A process is provided where the polymer comprising a functional group having positive-ion exchange capability is ion-exchanged with a catalytic metal, and the metal support carrier and the ion-exchanged electrolyte form the catalyst layer. The formed catalyst layer is left alone in the hydrogen atmosphere at a prescribed temperature for a prescribed period.
Patent JP-2002167758-A (JP)
Title: Pile press-in machine and pile press-in method
Inventor: KITAMURA MORIO
IPC: E02D7/00
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a pile press-in machine capable of coping with the ground hard to press in a pile even if the pile is pressed in by being assisted by excavation of the ground by an auger with a casing. SOLUTION: When continuously pressing in plural steel sheet piles 1, the steel sheet piles 1 to be pressed in and the auger 16 with the casing are liftably gripped and supported in a lifting part of this pile press-in machine. In this case, the center of the auger 16 with the casing is dislocated in the opposite direction of the previously pressed-in steel sheet piles 1 along the advancing direction of press-in execution work of the steel sheet piles 1 to the center of the steel sheet piles 1. A diameter of an auger head 16f of the auger 16 with the casing can be diametrally expanded larger than a diameter of an auger casing 16a. An excavating range of the diametrally expanded auger head 16f is not contacted with a steel sheet pile 1' pressed in before the sttel sheet piles 1 to be pressed in.  The auger 16 with the casing excavates a range occupied by the steel sheet piles 1 to be pressed in except for a part engaging with the steel sheet pile 1' pressed in before the steel sheet piles 1 to be pressed in.
Patent JP-2002191133-A (JP)
Title: Battery charger for portable communication apparatus using usb
Inventor: KIM HYUNG-BAE
IPC: H02J7/00
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a battery charger for portable communication apparatus having high portability and chargeability by charging a battery for a communication apparatus such as a cellular phone using a USB port adopted by various apparatuses such as a personal computer. SOLUTION: This battery charger for portable communication apparatus comprises a connector for a USB(Universal Serial Bus) and a connector for data communication, and includes an FET 418 connected in series between the connector for the USB and the connector for data communication, resistors 420, 422 for dividing the output voltage of the connector for data communication at a fixed rate, and an error amplifier 414 for comparing the divided voltage with a reference voltage. The FET 418 repeats ON-OFF operations under the control of the error amplifier 414.
Patent JP-2002170253-A (JP)
Title: Seek controller and method as well as optical disk device
Inventor: YUMITA MOTOYASU
IPC: G11B7/085
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a seek controller and method which quantumly improve the performance and reliability of a seek operation and an optical disk device. SOLUTION: The seek controller and method and the optical disk device are constituted to successively detect the passage of a beam spot moving on the optical disk toward a target track above an address region on the optical disk toward a target track above an address region of the optical disk and to pull in the beam spot onto the target track or the track near the same at start timing at which this beam does not pass above the address region during the pull-in operation.
Patent JP-2002175368-A (JP)
Title: Human resources management information processor, information terminal, human resources managing method and recoding medium
Inventor: WATANABE RUMI
IPC: G06Q10/00
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a human resources management information processor, etc., capable of matching human resources with works, etc., by taking future careers of the resources into consideration. SOLUTION: A server 1 as the human resource management information processor is provided with a skill information DB 6 for storing information to specify an acquisition desired skill, the acquisition of which is desired by person managed by human resources management and information to specify an acquirable skill, which can be acquired by performing the work by the person and a skill retrieval processing part 18 for searching for both the acquired desired skill and the acquirable skill, to be specified by the information stored in the skill information DB 6.
Patent JP-2002179126-A (JP)
Title: Cap structure for improving gas barrier property of container
Inventor: TAKASHIMA TADAYOSHI
IPC: B32B9/00
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a cap structure for improving a gas barrier property of a container wherein properties of contents in the container can be kept well for a long term. SOLUTION: The cap 5 has a shell 3 to be mounted on a container mouth 2 and a packing 4 for sealing the container mouth, while a diamondlike hard carbon film 6 is provided on either or both of the packing 4 and the shell 3.
Patent JP-2002174857-A (JP)
Title: Projector
Inventor: ITO SHINSUKE
IPC: H04N5/74
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a projector which efficiently cools an outer packaging case and, at the same time, efficiently cools a light source device. SOLUTION: In this projector 1, a cooling passage which cools the outer package case 2 is formed in the vicinity of a light source device 413 in the outer packaging case 2 which houses the light source device 413. Therefore, the inside of the outer packaging case 2 and also the neighborhood of the light source device 413 is cooled by the cooling passage and, thereby, the outer packaging case 2 can be efficiently cooled. Further, the cooling passage is disposed in the vicinity of the light source device 413 and, therefore, the light source device 413 also can be efficiently cooled. As a result, a temperature rise of the light source device can be suppressed and the outer packaging case is more efficiently cooled.
Patent JP-2002181823-A (JP)
Title: Detection method for microorganism
Inventor: NAKADA MOTOMI
IPC: G01N33/543
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a rapid detection method for a target microorganism in a sample. SOLUTION: This microorganism detection method includes a process of bringing the sample containing the microorganism into contact with a bead and a process of detecting the microorganism bound to the bead by flow cytophotometry.
Patent JP-2001193756-A (JP)
Title: Overlapped clutch assembly for automatic transmission
Inventor: KANG MYOUNG-HUN
IPC: F16D25/0638
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To provide an overlapped clutch assembly for an automatic transmission in application for an automatic transmission having return spring arranged in a clutch pack for reducing the total length, effectively improving the control accuracy during gear change from neutral to reverse. SOLUTION: This overlapped type clutch assembly for an automatic transmission having the return spring arranged in the clutch pack for reducing the total length of the clutch assembly comprises a spring groove formed in the edge of a clutch plate and the return spring laid between a stopper plate and a piston so as to be assembled in the spring groove.
Patent JP-2002185483-A (JP)
Title: Fault avoidance system for loop-like communication circuits
Inventor: HENMI TOMOHISA
IPC: H04L12/46
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a fault avoidance system of loop-like communication circuits, which suppresses a communication service interruption due to a fault from propagating. SOLUTION: In a time division multiplex transmission system using loop-like communication circuits a key station monitors the operation of sub-stations and, if detecting a abnormal sub-station in operation, restructures a loop-like communication circuit, except this sub-station. This restructuring of the loop-like communication circuit, except the abnormal station, prevents the communication service interruption from propagating to other sound stations.
Patent JP-2002186668-A (JP)
Title: Needle cover for preventing erroneous needling for winged curved needle and drug solution injection device having winged curved needle equipped with needle cover for preventing erroneous needling
Inventor: GOTO TOMOHIRO
IPC: A61M5/158
Filed: 2000-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a needle cover for preventing erroneous needling for a winged curved needle, which dispenses with the remounting of the needle cover on the curved needle after use, reduces the possibility of erroneous needing to an operator, etc., and enhances safety for use. SOLUTION: The needle cover 1, 31 and 61 for the winged curved needle comprise approximately L-shaped housings 2, 32 and 62, which are formed integrally with a pair of first opposed side walls 3, 33 and 63 and a pair of second opposed side walls 4 and 34 in an approximate L-shape. First bottom walls 8 and 38 and 68 and second bottom walls 9, 39 and 39 are formed integrally in an approximately L-shape between the side walls 3, 33 and 63 and the side walls 4, 34 and 64. First openings 6, 36 and 66 and second openings 7, 37 and 67 communicating with one another are formed between the side walls 3, 33 and 63 and the side walls 4, 34 and 64, which face the bottom walls 8, 38 and 68 and the bottom walls 9, 39 and 69.  Locking parts 5, 35 and 65 for the needle are formed in the interior wall surfaces of the side walls 3, 33 and 63, and openings 11, 41 and 71 are formed in the bottom walls 9, 39 and 69.
Patent JP-2002181444-A (JP)
Title: Backup device for product gas
Inventor: DEN AKIRA
IPC: F25J3/04
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a backup device in which product pressure can be made lower than that of a conventional device. SOLUTION: The backup device comprises a main supply passage L1 for supplying product gas, a flow detecting part 1 provided therein, a first opening regulating valve 2 in the downstream side thereof, a backup path L2 connected to the downstream side thereof to separately supply the product gas, a pressure detecting part 5 in the downstream side thereof, a second opening regulating valve 6 in the upstream side thereof, a first control unit 7 for outputting an operating signal in response to a measuring signal from the flow detecting part 1, a second control unit 8 for outputting an operating signal in response to a measuring signal from the pressure detecting part 5,  a first converter 9 for converting a difference between the threshold value of the operating signal and the operating signal into 0 to 100% to output the converted operating signal to the second opening regulating valve 6, a second converter 13 for converting the operating signal into 0 to 100% when the operating signal is lower than the threshold value to output the converted signal, and a selector 14 for comparing the operating signal therefrom with the operating signal from the first control part 7 to select and output a smaller operating signal to the first opening regulating valve 2.
Patent JP-2002187888-A (JP)
Title: Method for producing 2,5-bis(isocyanatomethyl)-1,4-dithiane
Inventor: TEZAKI KIYOSHI
IPC: C07D339/08
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing 2,5-bis(isocyanatomethyl)-1,4- dithiane useful as a raw material for optical products, especially plastic lens having high refractive index in high quality and yield. SOLUTION: The objective compound is produced by forming an inorganic salt of 2,5-bis(aminomethyl)-1,4-dithiane in an organic solvent and reacting the salt with phosgene without separating the inorganic acid salt. The inorganic acid is preferably hydrochloric acid and the hydrochloride is preferably produced by blowing hydrogen chloride gas into the system.
Patent JP-2002187468-A (JP)
Title: Seat for vehicle
Inventor: KUSANAGI HIROKI
IPC: B60N2/16
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a seat for a vehicle in which a seat main body does not leave off the vehicle when shock is applied to the vehicle. SOLUTION: The seat for a vehicle is provided with a seat main body 10, a hoisting and lowering mechanism 50b which forces the seat main body 10 to shift in the longitudinal direction thereof and hoist and lower, and a direction changing mechanism 50a which integrally rotates the hoisting and lowering mechanism 50b and the seat main body 10 and changes the direction of the seat main body 10. In this seat, a shock locking mechanism 30 which connects the seat main body 10 with the vehicle so as not to relatively move when the shock is applied to the vehicle in a state where the seat main body 10 is lowered in a seating position inside of a cabin by the hoisting and lowering mechanism 50b is provided.  With this reason, when the shock is applied to the vehicle in a state where an occupant is seated on the seat main body during traveling of the vehicle, the shock locking mechanism acts thereon and the seat main body and the vehicle are locked so as not to relatively move.
Patent JP-2002188152-A (JP)
Title: Mesh body
Inventor: IMAI YOSHIKAZU
IPC: A01G1/00
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a mesh body having effects for the conservation of a slope, the greening of the slope, or its promotion by allowing prescribed packed objects to be uniformly arranged at various sections of the mesh body, and preventing the drop of plants growing on the slope and the outflow of soil on the slope. SOLUTION: The mesh body is formed with a net thread 2 comprising braid- like members 3 knit into a tubular shape, a tubular, flexible, and water- permeable member 4 inserted in the braid-like members 3, and the packed objects 6 such as activated carbon, culture soil, cement, granite porphyry, and zeolite.
Patent JP-2002189557-A (JP)
Title: Manual input device
Inventor: NUMATA HIDETAKA
IPC: G06F3/033
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a manual input device with excellent operability and reliability. SOLUTION: The manual input device 1A is provided with a knob 3 fixed to one end of an operation shaft 2, a detection means 4 for detecting the operation state of the operation shaft 2, an actuator 5 for loading external force on the knob 3, a driving power transmission part 6 for transmitting driving power between the operation shaft 2 and the drive shaft 5a of the actuator 5, an input-output part 7 for transmitting and receiving signals to/from an external device and a control part 8 for generating and outputting the control signals c of the actuator 5 on the basis of external signals b from an external detection means or control information e generated on the basis of at least the external signals b.  The control signals c of the actuator 5 can be generated by generating the control information e of the actuator 5 in the external device and analyzing the control information e in the control part 8. Also, the actuator 5 can be controlled by the control signals c generated in the external device without providing the control part in the manual input device.