baber/WOPTO huggingface dataset:
Patent JP-2002094715-A (JP)
Title: Parameter display device
Inventor: KANAZAWA MASAHITO
IPC: H04N1/00
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a parameter display device having superior user-friendliness for an image forming device or the like that can display a default value, in place of display of a current parameter setting value through the operation of a specific key. SOLUTION: The parameter display device, having a display means 20 that displays a parameter setting value corresponding to an entered code number and a specific key to instruct display contents, is provided with a display control means that provides an output of a control signal used to display a default value in place of a present parameter setting value on a display position of the present parameter setting value to the display means 20, when a specific key is operated while the display means 20 displays the present parameter setting value.
Patent JP-2002086909-A (JP)
Title: Desensitizing ink for pressure sensitive copying paper
Inventor: NAGAI TATSUO
IPC: B41M5/128
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a desensitizing ink for pressure sensitive copying paper excellent in desensitizing performance and balance in printing work properties during wet offset printing. SOLUTION: In the desensitizing ink comprising at least a desensitizer and a resin, the desensitizer is a compound prepared by adding butylene oxide to N-aminoethyl piperazine, its amine value is 195-220 mg KOH/g, and the softening point of the resin is 80-120 deg.C.
Patent JP-2002092902-A (JP)
Title: Optical recording and reproducing circuit for optical pickup
Inventor: NAKABACHI SUNAO
IPC: G11B7/09
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To provide an optical recording and reproducing circuit for an optical pickup which deals with optical disks of a plurality of different formats and whose number of components are reduced and circuit configuration is simplified. SOLUTION: A laser beam emitted from a light generator 101 is divided into transmitted light and reflected light at a constant ratio by a beam splitter 103, and the transmitted light is imaged on an optical disk 11 by an imaging lens 10. The reflected light returns to the beam splitter 103 through the same optical path. The reflected light from the optical disk 11 which reaches the beam splitter 103 is divided here into transmitted light and reflected light at a fixed ratio, and the reflected light is made incident on a photodetector 102. In the photodetector 102, photodiodes are disposed for a plurality of laser diodes of the light generator 101 correspondingly to different incident positions of the reflected light from the optical disk 11.
Patent JP-2002086077-A (JP)
Title: Apparatus for selecting conveyed object
Inventor: KITA SHOICHI
IPC: B07C5/36
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for selecting conveyed objects which can recognize and discharge glass bottles and their fragments on one conveyer without a complex control, operation and is applicable to a conventional dumper type discharge apparatus which pushes out the bottles from the side. SOLUTION: Glass bottles, etc., G conveyed by the conveyer 2, in a controller 8, based on photograph data photographed by a CCD camera 6, are color- discriminated by appropriate image treatment, the length s between the central position and forefront of the g lass bottles, etc., is acquired. The controller 8, when it acquires passages information from a sensor 7, when the forefront of the glass bottles, etc., has passed through a prescribed position, reads out one of conveyance distance a, b, and c corresponding to a discriminated color and actuates a prescribed discharge apparatus among the discharge apparatuses 3-5 in timing corresponding to a distance in which the length s is added to the read distance.
Patent JP-2002101000-A (JP)
Title: Transmitter
Inventor: HATTORI TETSUYA
IPC: H04B1/707
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a transmitter, capable of coping with the increase in the number of subscribers by a processing in an analog high-frequency part, without raising the throughput of a base band part, when increasing the number of the subscribers per carrier and preventing the decline of transmission output and the generation of disturbance in the phase and amplitude of transmission signals. SOLUTION: This transmitter is provided with plural transmission circuits 1 and 2 for generating transmission signals S3 and S4 based on modulation signals S1 and S2, a local oscillator 10 for supplying the same local oscillation signal for generating the transmission signals to the respective plural transmission circuits and a synthesizer 7 for synthesizing the transmission signals and outputting them as transmission output. The respective plural transmission circuits 1 and 2 are provided with mixers 3a and 3b for performing a frequency conversion processing based on the modulation signals and the local oscillation signal, amplification parts 4a and 4b for amplifying output signals from the mixers and phase variable parts 5a and 5b for adjusting the phases of the output signals from the amplification parts, and outputting them as the transmission signals.
Patent JP-2002105362-A (JP)
Title: Aqueous ink for inkjet printer
Inventor: SAITO KOJI
IPC: C09D11/00
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous ink excellent in heat stability, effectively preventing the generation of a nozzle clogging and effectively improving the drying speed and fastness (especially in waterproof property) of a printed image even in the case of using it in a high resolution bubble jet type inkjet printer. SOLUTION: This aqueous ink for an inkjet printer is provided by containing (a) a resin dispersed with a water soluble pigment, (b) a pigment, (c) an aqueous solvent and (d) a wetting agent, in which (a) the resin dispersed with the water soluble pigment is a styrene-(meth)acrylic acid resin, and (d) the wetting agent contains a sulfonated polyethylene oxide.
Patent JP-2002100956-A (JP)
Title: Surface acoustic wave filter
Inventor: WATANABE YOSHIHISA
IPC: H01L21/60
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a flip-chip mounting surface acoustic wave filter which can miniaturize a multiband RF filter for a portable telephone, which can improve attenuation value and which is miniaturized. SOLUTION: A plurality of bump electrodes are installed on a first layer from the upper part of a package composed of a plurality of baseplates. A grounding electrode, which surrounds the circumference of the electrodes by keeping a gap, is installed. A plurality of lead electrodes connected to the bump electrodes through vias are installed on a second layer and thereafter. A plurality of surface acoustic wave filters are mounted on the package, having a structure in which the lead electrodes and terminal electrodes installed on the bottom face in the lowermost part of the plurality of baseplates are connected airtightly. Thereby, the multiband RF filter is constituted.
Patent JP-2002110724-A (JP)
Title: Apparatus and method for supplying solder ball
Inventor: ISOGAI TAKEYOSHI
IPC: B23P19/00
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To improve efficiency in the operation for supplying a solder ball. SOLUTION: Recessed portions 54 for receiving solder balls 13 at a plurality of positions previously fixed on the top surface 52 of an alignment plate 50 of a solder ball supply apparatus are formed to communicate the bottom portion 80 of the recessed portion 54 to a negative pressure supplying opening 82 and connect the bottom portion 80 of the recessed portion 54 with a negative pressure source. When the alignment plate 50 oscillates with respect to a base through driving by an oscillating motor 64, many solder balls 13 housed in a solder ball receiver 55 provided at both ends of the alignment plate 50 move to the top surface 52. The solder balls 13, received on the recessed portions 54, are surbed by a negative pressure. The vibration of the alignment plate 50 by a vibration generator 72 causes the solder balls 13 to acceleratedly receive onto the recessed portions 54.  When it is determined that all the recessed portions 54 have received the solder balls 13 through repeated oscillations and vibrations of the alignment plate 50 and the detection of a negative pressure sensor, the alignment plate 50 is stopped of oscillation and vibration, with the plate being kept at level. A blower 110 jets pressure air on the top surface 52, to exclude the solder balls 13 other than solder balls 13 held on the recessed portions 54.
Patent JP-2002110170-A (JP)
Title: Battery
Inventor: SOGA IWAO
IPC: H01M10/05
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a battery which is improved in safety in an external destructive test without impairing battery performance. SOLUTION: In the battery, battery elements (10), which have positive electrodes, negative electrodes and electrolyte layers, are stacked and contained in a tabular case (40), and a positive collector (1a) and a negative collector (1b) in the outer battery element are thicker than the positive collector (1) and the negative collector (3) in the inner battery element.
Patent JP-2002116331-A (JP)
Title: Optical multiplexer/demultiplexer
Inventor: KATAYAMA MAKOTO
IPC: H04B10/50
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To provide an optical multiplexer/demultiplexer having structure which effectively controls fluctuation of wavelength characteristics caused by temperature change without increasing a transmission loss of transmission light. SOLUTION: The optical multiplexer/demultiplexer is provided with a tapered shape asymmetrical to the optical axis of an output channel waveguide so that respective output channel waveguides which are respectively incorporated in waveguide groups (110, 150) connected to slab waveguides (120, 140) offset focus positional deviations caused by the temperature change of respective channel signals in respective slab waveguides (120, 140).
Patent JP-2002117467-A (JP)
Title: Multifunctional submergence detector
Inventor: FUJII HAJIME
IPC: G08B21/08
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a multifunctional submergence detector capable of periodically confirming its normal operation. SOLUTION: This multifunctional submergence detector is installable to a human body and detectable of whether a prescribed portion of the human body is submerged or not by being installed to the human body. This device comprises a submergence detection part 8 having a sensor part 2 detectable of the submerged state, a signal processing part 3 for processing an electric signal induced to the sensor part 2 and a power source part 4 for supplying power to the sensor part 2 and the signal processing part 3; and an additional signal processor part 10 for purposes other than the submergence detector constituted by jointly using at least one of the sensor part 2, the signal processing part 3 and the power source part 4.
Patent JP-2002118855-A (JP)
Title: Device for reducing video image fluctuation on crt
Inventor: MIYAJIMA KIYOTOMI
IPC: G01R33/02
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a device for reducing video image fluctuation on a cathode ray tube by degaussing an external magnetic field by using a signal following to the changing external magnetic field. SOLUTION: The device for reducing video image fluctuations for a CRT is provided with first, second, third sets of compensation coils 2,...2, 3,...3, 4,...4 that are placed on four faces, upper/lower/left/right faces surrounding a CRT 17 where a fluorescent screen 1 is used for a front face to generate compensation magnetic fields to cancel external magnetic field components, a three-axis magnetic field sensor 13 that is placed on a center axis in a space surrounded by the first, second, third sets of compensation coils 2,...2, 3,...3, 4,...4 at a tail end and divides the three-dimensional external magnetic field into 3-axis components to sense them, a filter 14 that extracts only the external magnetic field being a degaussing object from the sensing signal of the three-axis magnetic field sensor 13,  and a compensation coil drive section 15 that supplies a current to degauss the external magnetic field to the first, second, third sets of compensation coils 2,...2, 3,...3, 4,...4 depending on the sensing signal from the three-axis magnetic field sensor 13 passing through the filter 14.
Patent JP-2002119645-A (JP)
Title: Slot machine
Inventor: TANAKA HIROTAKA
IPC: A63F5/04
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To prevent a player from having the impression that he or she suffers a loss by enabling him or her to acquire medals expected to be acquirable during a specific game even when winning a special premium combination during the specific game. SOLUTION: The slot machine is provided with a premium combination lottery means 61 for holding the lottery of the premium combination, a special game playing means 66 for permitting the player to play a special game by bringing about a shift toward the special game advantageous to the player on condition that the player wins the special premium combination in the lottery of the premium combination by the means 61 so as to allow the special premium combination to win a prize, a specific game playing means 68 for permitting the player to play the specific game by bringing about a shift toward the specific game having a larger number-of-acquired- medals expectation value than during an ordinary game when meeting prescribed conditions,  and a prize-winning-of-special-premium-combination restricting means 68c for exercising control in order to prevent the special premium combination from winning the prize or make it harder for the special premium combination to win the prize than during the ordinary game when the special premium combination is won in the lottery of the premium combination by the means 61 while the specific game is played by means 68.
Patent JP-2001186412-A (JP)
Title: Image processing device and its method
Inventor: FUKUOKA HIROYUKI
IPC: H04N5/92
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To obtain a very natural composited image signal from a moving picture and a still picture. SOLUTION: Through the selection of a contact (b) of a changeover switch SW2 and of the composition of a moving picture area in a moving picture signal and a still picture recorded in a PCM area, a moving picture area detection circuit 207 detects a moving picture area of a moving picture signal outputted from a memory 206 and a moving picture area extracting circuit 208 extracts only the moving picture area. On the other hand, the PCM still picture signal reproduced from the PCM area is stored in a memory 210 via a PCM reproduction processing circuit 209 and a moving picture area elimination circuit 211 eliminates an area decided to be the moving picture area by the moving picture area detection circuit 207.  An adder 212 adds the moving picture signal and the still picture signal thus obtained and a digital/analog converter 213 converts the added signal into an analog signal and provides an output of it.
Patent JP-2002119811-A (JP)
Title: Metallic fiber sintered filter
Inventor: TAKAGI NORIO
IPC: C08G85/00
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a metallic fiber sintered filter which can stably filter a liquid of high viscosity and is excellent in blocking performance of gelatinoid. SOLUTION: The metallic fiber sintered filter is distinguished by that a metallic fiber sintered body obtained by dispersing metallic fiber to nonwoven fabric shape and sintering the same, and is used as a filtering medium and rate of change of ventilation resistance of the filter medium by pressuring treatment is within the range of 2 to 70%.
Patent JP-2002122430-A (JP)
Title: Target device for surveying instrument
Inventor: TAKAYAMA MOCHIYUME
IPC: G01C15/06
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To easily and accurately recognize a height of the center position of a target from a distance by a single operator alone. SOLUTION: A scale 6 showing a height from the ground is arranged in a pole 2, while the pole 2 is exposed at least in the central part on the surface side of an index plate 1. In reading an index 5, a current ground height of the index 5 can be read by means of the scale 6 arranged in the pole 2 at the same time.
Patent JP-2002133492-A (JP)
Title: Automatic vending machine
Inventor: KUMABE TAKASHI
IPC: G07F5/04
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide an automatic vending machine capable of reducing force necessary for operation of a commodity-dispensing operation member, and reducing a space necessary for the operation of the operation member. SOLUTION: In this automatic ending machine 1, a drum 6 provided in a bottom part of a commodity storage chamber 3 inside a casing 2 is rotated around its center line X, and a commodity 5 selected by the drum 6 is dispensed to a prescribed commodity dispensing port 10. The vending machine 1 has the vertically operable operation lever 11; and a motion transmission mechanism 20A interposed between the operation lever 11 and a peripheral part of the commodity selection member 6, converting vertical motion of the operation lever 11 into rotary motion around the center line X of the commodity selection member 6.
Patent JP-2002125537-A (JP)
Title: Spool of spinning reel
Inventor: OCHIAI HIROSHI
IPC: A01K89/01
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To make a fishing line scarcely entwine with a fishing line retaining part in a spool having the fishing line retaining part. SOLUTION: This spool of spinning reel is mainly provided with a spool body having a cylindrical line winding barrel part in which the fishing line is wound around the outer periphery and a skirt part 7b of a large-diameter cylindrical shape formed integrally with the rear of the line winding barrel part. A fishing line admission preventing part 90 protruding from the fishing line retaining part 70 to the side of the outer periphery is formed integrally with the skirt part 7b on the rear side of the fishing line retaining part 70 on the outer periphery of the skirt part 7b. The fishing line admission preventing part 90 is used for preventing the fishing line from admitting into the fishing line retaining part 70 and a part of the skirt part 7b is raised and integrally molded and has a stepped part so as to produce a wall surface opposite to an opening of the retaining part 70a.  The fishing line admission preventing part 90 is installed so as to protrude from the fishing line retaining part 70 to the side of the outer periphery.
Patent JP-2002130052-A (JP)
Title: Valve system control device for engine
Inventor: KOBAYASHI HISAYOSHI
IPC: F01L1/344
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To rationally arrange an oil pressure control valve of a valve operation characteristic variable mechanism for changing a valve lift and an oil filter of a valve operation characteristic variable mechanism for changing a valve timing. SOLUTION: The intake side of an engine E is provided with a first valve operation characteristic variable mechanism V1 and a second valve operation characteristics variable mechanism V2 for respectively changing a valve lift and a valve timing of an intake valve 18. An oil pressure control valve 34 of the first valve operation characteristic variable mechanism V1 is provided in one side surface of a cylinder head 23, and a filter F of the second valve operation characteristic variable mechanism V2 is provided in the other side surface of the cylinder head 23. Since the oil pressure control valve 34 and the filter F are provided outside a chain cover 111 for covering a timing chain 17, an interference between them and the timing chain 17 is prevented, besides, maintenance of the oil pressure control valve 34 and the filter F is possible without removing the chain cover 111.
Patent JP-2002132961-A (JP)
Title: System and method for ordering clinical test
Inventor: HAMANO MITSURU
IPC: G06Q50/22
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a clinical test ordering system, in which much troubles for collating between a specimen and order data. SOLUTION: This ordering system is provided with an order input terminal 1 for generating the needed number of specimen ID numbers according to a test item, when patient information and the test item are inputted and for generating the order data which include the patient information, the test item and the specimen ID numbers, an order data recording medium 5 for recording the order data generated by the order input terminal 1, a label printer 3 for printing the specimen ID number included in the order data generated by the order input device 1 on a specimen label 3a for sticking to a container 6, in which the specimen 6a is to be stored and issuing the specimen label on which the specimen ID number is printed,  and a specimen-collating terminal 7 for collating the specimen ID number printed on the specimen label issued by the label printer 3 with the specimen ID number which is included in the order data recorded in the order data recording medium 5.
Patent JP-2002136132-A (JP)
Title: Switching power circuit
Inventor: YASUMURA MASAYUKI
IPC: H02M3/28
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To eliminate use of a short ring with a copper plate of an insulating converter transformer PIT. SOLUTION: In a switching power circuit with a complex-resonant converter circuit, converter operation is set so as to be synchronized with a horizontal synchronizing signal used in a cathode-ray tube display, thereby eliminating generation of power beats caused by interference of leakage flux of the converter transformer with the horizontal synchronizing signal. The use of the short ring with the copper plate for shielding the leakage flux can be eliminated.
Patent JP-2002054615-A (JP)
Title: Drive rivet made of aluminum
Inventor: UCHIMOTO YUKIO
IPC: B21J5/00
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a drive rivet made of aluminum capable of securely fastening an aluminum plate by caulking at favorable workability without generating cracking, buckling or seizure even in driving the rivet to fasten the aluminum plate by caulking without boring a prepared hole, of achieving excellent recycling performance, and of achieving light weight of products such as automobiles. SOLUTION: This drive rivet made of aluminum comprises aluminum alloy based on JIS6000, has a head part and a shaft part, and a surface hardness of its shaft part is Hv135 or more.
Patent JP-2002138688-A (JP)
Title: Multistoried multiple dwelling house and method for effective utilization of land thereof
Inventor: SO TAKANORI
IPC: E04H1/04
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a multistoried multiple dwelling house and a method for effective utilization of the land thereof which have no problem of safety or management and enable effective utilization of the land of dwellings for sale. SOLUTION: Bicycle parking areas 16A are provided respectively adjacently to half or more of individual dwelling units on half or more of the floors at least out of all the units of the multiple dwelling house, and each area has an entrance 28 leading to an outside corridor 26 and an entrance 29 leading to the main entrance 35 of the house.