baber/WOPTO huggingface dataset:
Patent JP-2002335170-A (JP)
Title: Interfering wave removing apparatus
Inventor: SAITO SHIGERU
IPC: H04B7/15
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To provide an interference wave removing apparatus suited for a moving station and responding promptly, even when variations in antenna combination are fast and large. SOLUTION: In the interference wave removing apparatus 30, the output signal of a transmitter 1 is partly branched by a directional coupler 11 and entered into a directional coupler 12 via a variable attenuator 14 and a variable phase shifter 15. A monitoring receiver 17 monitors an interfering wave and enters the wave into a canceling control unit 19, to generate an amplitude control signal and a phase control signal that reduce the interference wave to a minimum. A wraparound interfering wave is received by a monitoring receiver 42 and converted into an intermediate frequency signal. An amplitude shifting factor and a phase shift factor of the interfering wave are extracted through a logarithmic detector 43 and a phase detector 44. In a subtraction amplifier 49, an amplitude shift factor is subtracted from an amplitude control signal to control the attenuation of the variable attenuator 14, and an addition amplifier 50, the phase control signal and the phase shift factor are added to control the variable phase shifter 15 and to remove the wraparound interfering wave.
Patent JP-2002332044-A (JP)
Title: Assembling volume variable box
Inventor: OUCHI HIROKO
IPC: B65D6/00
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To enable a user to change volume or shape of a box. SOLUTION: A volume variable box 10 of rectangular parallelepiped shape having an open upper side is provided with four corner pieces 11a to 11d composed of three same sized square sheet members, each surface is perpendicular to each other, two sides of each are connected to two sides of each other at least two second corner pieces 21a and 21b composed of two square sheet members of the same shape as above-mentioned square sheet members, each surface is perpendicular to each other, one side of each being connected to one side of each other, and a plurality of connection members 41a to 41h for mutually connect the adjacent first corner pieces and second corner pieces to each others when the first corner pieces 11a to 11d themselves or the first corner pieces 11a to 11d and the second corner pieces 21a and 21b are made into a rectangular parallelepiped shape.
Patent JP-2002331215-A (JP)
Title: Oil mist remover and method for operating the same
Inventor: INABA HITOSHI
IPC: C02F3/02
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To markedly prolong the time between filter exchanges and to markedly reduce maintenance by catching and removing oil mist from air vented from a kitchen or from an industrial plant at a high efficiency and regenerating the filter by automatic cleaning. SOLUTION: Oil mist is caught and removed from vented air by using a filter. The filter is transferred to a cleaning fluid, and is cleaned with the fluid at a high temperature. After the fluid is used to clean the filter, it is cleaned by decomposition bacteria.
Patent JP-2002343949-A (JP)
Title: Solid-state image pickup device
Inventor: KAWACHI MASAHIRO
IPC: H04N5/335
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To solve the problem that cover glass cannot be disposed parallel to a front surface of an imaging plane, resulting in distortion in a picked-up image, related to a small solid-state image pickup element with an inner lead of an image pickup surface provided. SOLUTION: A bonding pad 56, a bump 57, and an inner lead 42 are provided integrally on an image pickup surface 20 side of a solid-state image pickup element 39. A dummy bump 59 for adjusting height is disposed on an opposite side of the image pickup surface 20. The dummy bump 59 is so set as to be in the same height with the upper surface position of the inner lead 42, and the cover glass 38 is placed and fixed on the upper surfaces of the inner lead 42 and the dummy bump 59.
Patent JP-2002340415-A (JP)
Title: Bath adapter for forcible circulation type bath boiler
Inventor: TSUJI YOSHIKATSU
IPC: F24H9/00
Filed: 2001-05-15
Abstract: PROBLEM TO BE SOLVED: To improve agitation performance of bathtub hot water and rapidly equalize bathtub water temperature and to lengthen a cycle in which a filter for filtration is cleaned. SOLUTION: In case a return pipe 10a is arranged to a joint 3, hot water in a bathtub is sucked through a right opening part 9c and a left opening part 9d. After the hot water is heated by a heat exchanger, and after it is injected through a central opening part 9h toward a position right below the bottom of the bathtub, it makes upward convection to agitated hot water in the bathtub. Further, in the case the return pipe 10a is arranged to a joint 2, hot water in the bathtub is sucked through a central opening part 99h, and after it is bilaterally symmetrically and obliquely downward jetted in the bathtub 14 through the right opening part 9c and the left opening part 9d, it makes upward convection to agitate hot water in the bathtub.
Patent JP-2002337271-A (JP)
Title: Glass cloth having pattern formed thereon by plating
Inventor: KIMURA YASUYUKI
IPC: H05K1/03
Filed: 2001-05-15
Abstract: PROBLEM TO BE SOLVED: To provide glass cloth having a pattern formed thereon by plating excellent in pattern forming properties and quality and suitable for a substrate not requiring the formation of a continuity hole by a drill or laser, especially, a core substrate for a multilayered printed wiring board. SOLUTION: In the glass cloth having the pattern formed thereon by plating. the glass cloth is coated with 0.1-<40.0% by weight of the glass cloth of a resin and the width of gap parts, which are generated by the mutual intervals between at least one adjacent yarns among the gap parts surrounded by warp and weft yarns constituting the glass cloth, is not more than the line width of the plating pattern.
Patent JP-2002343908-A (JP)
Title: Component mounting method and structure thereof
Inventor: YAMAGUCHI SEIJI
IPC: H05K3/34
Filed: 2001-05-15
Abstract: PROBLEM TO BE SOLVED: To improve resistance against mechanical stresses such as external shocks exerted on flat plate-like components and bending thereof or thermal stresses during mounting of the components on a printed board. SOLUTION: On the upside of a printed board 3, integrated lands 3a2 larger than other lands 3a1 are formed on regions each having an area corresponding to 2×2 lands at the four corners in an embodiment, and 2×2 electrodes 2b on a chip carrier 2 are soldered to the integrated lands 3a2 with solder balls 4.
Patent JP-2002341127-A (JP)
Title: Method for manufacturing color filter
Inventor: IMAMURA NAOYA
IPC: G02F1/1335
Filed: 2001-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a color filter suited for use in a color liquid crystal display and so on, especially in a transflective color liquid crystal display. SOLUTION: In the method for manufacturing the color filter with laminated structure comprising a coloring layer partly laminated on a transparent resin layer, the method for manufacturing the color filter is characterized by having the coloring layer formed by a transfer method using a transfer material for the color filter comprising a coloring layer, composed of at least a colorant, a binder and a monomer, disposed on a temporary supporting body and by having 5×10<η'<3×10<5> (poise) coefficient of dynamic viscosity η' of the coloring layer at 90 deg.C.
Patent JP-2002341998-A (JP)
Title: Information processor and character input device
Inventor: TAMURA KIMIO
IPC: G06F3/023
Filed: 2001-05-16
Abstract: PROBLEM TO BE SOLVED: To provide an information processor and a character input device in which width of a key arrangement area is not restricted by width of the device, the number of keys and key pitch are sufficiently taken and on which a keyboard with satisfactory operability and portablility is mounted. SOLUTION: The information processor 40 is provided with the keyboard 53 to be freely rotated in vertical and horizontal directions to be freely stored. The keyboard 53 is supported on a supporting member 52 to be freely rotated by 90 degrees. The supporting member 52 is linked to the bottom of the device main body 41 to be freely attachable/detachable and freely openable by hinge through a linking part 51. The keyboard 53 is formed in a vertically long shape, is stored on a liquid crystal display screen 42 with the supporting member 52 and the liquid crystal display screen 42, etc., are protected. The keyboard 53 is developed in a horizontal long position and used as a keyboard of QWERTY arrangement.
Patent JP-2002341614-A (JP)
Title: Member for electrophotographic device
Inventor: GOTO KIMIYA
IPC: G03G15/00
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a member for an electrophotographic device having both of cleaning property and printing adaptability. SOLUTION: The member for an electrophotographic device shows <=0.9 coefficient of dynamic friction against a polyurethane blade having 65 to 80 JIS-A hardness.
Patent JP-2002338092-A (JP)
Title: Image forming device
Inventor: TAKADA HIDEAKI
IPC: B65H3/06
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To inexpensively provide an image forming device capable of obtaining images without image blur. SOLUTION: Skew of a sheet S is corrected by allowing the sheet S fed from a paper feeding part to abut on a registration means 10 in a stopped state and forming a loop in the sheet S, and subsequently, the sheet S is started to be carried toward an image forming part by prescribed timing by the registration means 10. Sheet carrying speed of a feeding means 42 for carrying the sheet S fed from the paper feeding part to the registration means 10 is set to be faster than sheet carrying speed of the registration means 10. The feeding means 42 is stopped after the sheet S is carried by the prescribed timing from the registration means 10. By driving the feeding means 42 again before the sheet S reaches a carrier means 21 for carrying the sheet S carried from registration means 10 to an image forming part, sheet carrier speed by the carrier means 21 is not affected.
Patent JP-2002051109-A (JP)
Title: Method and apparatus for activating ring silenced telephone
Inventor: PHILIP D MOONEY
IPC: H04W28/12
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a radio communication system, having the function of canceling a ring silenced mode of a cellular telephone system, in which the cellular telephones have a ring silenced mode of operation. SOLUTION: A user of the system can remotely cause the telephone to exit the ringing silenced mode, when the telephone is misplaced and needs to be located by causing the telephone to ring and then listening for the ringing. The feature is also useful for disabling the ring silenced mode, when there is an emergency need to contact the owner of the telephone.
Patent JP-2002337665-A (JP)
Title: System for guarding vehicle and method for guarding vehicle
Inventor: ITO NOBORU
IPC: B60R25/102
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a system for guarding a vehicle and a method for guarding a vehicle capable of notifying in a timing as early as possible when the vehicle encounters an incident and an accident or the like and specifying a position of the vehicle easily by a part receiving the notification. SOLUTION: An ETC on-vehicle unit 10 is installed on the vehicle and controls on and off of a vigilance mode depending on an insertion/removal state of an IC card 50. When the vehicle passes through a road, the ETC on- vehicle unit 10 sends back data including vehicle identification information and vigilance mode information in response to a request signal form a road-side unit 100, and transmits to a guard center system 200. Alternatively, when abnormality occurs in an ON-state of the precaution mode, the abnormality is notified to the guard center system 200 through a mobile phone network 300. Since the IC card 50 combines a payment function for an ETC system and a security function of a building, insertion and removal of the card can be securely performed.
Patent JP-2002338946-A (JP)
Title: Sealant resin composition and cured product thereof
Inventor: OZAKI TORU
IPC: C09K3/10
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To obtain a sealant resin composition which can give a cured product excellent in adhesion and humidity resistance and used for liquid crystal panels and organic electroluminescent (EL) panels and to provide a cured product thereof. SOLUTION: The sealant resin composition comprises (A) a (meth) acrylate oligomer, (B) a maleimide derivative, and (C) a polymerizable compound, as an optional component, other than components (A) and (B).
Patent JP-2002354884-A (JP)
Title: Dc motor control method
Inventor: SENDA TOSHIYUKI
IPC: H02K23/00
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a DC motor control method for preventing biased wear of a commutator by equalizing the position where a heavy current flows through management of the commutator positions of a DC motor (brush motor). SOLUTION: This DC motor control method can be realized by providing a stop position recording unit 120 having a function for management of recording of stop positions of the DC motor 108 detected by a position/velocity detecting unit 103, and an acceleration/deceleration position management unit 121 having a function of management/control of the acceleration and deceleration positions, namely the stop positions based on the information under the recording and management of the stop position recording unit 120.
Patent JP-2002349331-A (JP)
Title: Vehicular engine control device
Inventor: KISAKA HIROYUKI
IPC: F02D43/00
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To prevent or suppress the increase of NOx when performing the reduction of engine torque for reducing an acceleration vibration by a compensation for making an air-fuel ratio lean. SOLUTION: A drive system resonant frequency is set correspondingly to a gear position, and the set resonant frequency component is extracted from among the signal of an intake air amount detected by an air flow meter 6. The extracted resonant frequency component is converted into the reduction amount of engine torque after phase adjustment. Principally, the reduction of engine torque is performed by making the air-fuel ratio lean, but when the ratio after leaned compensation is in a prescribed range between the ratios α1 and α2 in which an NOx amount is a predetermined value or more, the torque reduction is performed only by the delay angle of ignition timing without compensating to make the ratio lean.
Patent JP-2002347547-A (JP)
Title: Side part structure of vehicle
Inventor: HOSEIN M AMIR
IPC: B60R13/04
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a side part structure of a vehicle which excels in energy absorption even when rigidity of the vehicle is increased in the case where impact is added from the side of the vehicle. SOLUTION: A door splash guard ash 2 and a door splash absorber 3 are mounted on a door outer panel 1, and a rear splash guard ash 5 and a rear splash absorber 6 are mounted on a side body outer panel 4. Outside surface of the door splash guard ash 2 and the rear splash guard ash 5 constitutes a part of the outside surface of the vehicle, and the outermost surface protrudes outward from the body when mounting. Ribs 2a and 5a are formed respectively in the inner face side. On the ribs 2a and 5a, mounting holes 2b and 5b are drilled. The door splash absorber 3 and the rear splash absorber 6 are in a grid shape and covered with the door splash guard ash 2 and the rear splash guard ash 5, respectively.
Patent JP-2002354591-A (JP)
Title: Array type ultrasonic probe
Inventor: WAKABAYASHI TAKASHI
IPC: A61B8/00
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To provide an array type ultrasonic probe in which a thermal damage of an upper surface electrode and a piezoelectric element is prevented. SOLUTION: The array type ultrasonic probe comprises an acoustic matching layer at a central region by aligning the piezoelectric elements each having electrodes on both main surfaces on a backing material, in such a manner that end faces of the elements are electrically connected to a ground potential surface. The probe further comprises metal foils connected to the end surfaces via a conductive adhesive, and lead wires commonly connected to the foils.
Patent JP-2002350056-A (JP)
Title: Control unit for grain drier
Inventor: FUJIOKA SADAKAZU
IPC: F26B25/00
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To suppress unevenness in water content of half-dried grain at a low level before being collected in a drying and conditioning facility in order to attain efficient drying and conditioning of the grain. SOLUTION: A grain drier is provided, in its grain circulating path, with a hot blast generator for drying grain, an exhausting fan for discharging moisture, which has resulted from the operation of the hot blast generator, outside the machine, a moisture meter for detecting water content of the grain, and a control unit for operating and controlling each of the devices. When a drying rate of the grain is selected to be reduced through a switch provided to the control unit, the moisture meter changes a set water-content value for stopping drying operation to a predetermined value.
Patent JP-2002356596-A (JP)
Title: Vinyl chloride resin composition having advanced weatherability
Inventor: TOMITA SHIGERU
IPC: C08L27/06
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a vinyl chloride resin composition having excellent weatherability capable of preventing deterioration of weather resistance to a combined effect of sunbeam and rain or dew. SOLUTION: This resin composition comprises 1 to 10 pts.wt. of an epoxy group containing polybutadiene, 0.1 to 3.0 pts.wt. of a hindered amine photostabilizer and/or 0.1 to 10.0 pts.wt. UV absorber to 100 pts.wt. of the vinyl chloride resin.
Patent JP-2002023190-A (JP)
Title: Manufacturing method of liquid crystal display device
Inventor: PAKU SUN-IRU
IPC: G09F9/00
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device without low cost effectiveness and wiring failure, by using a new wiring connection method replacing FPC. SOLUTION: This invention relates to the liquid crystal display device, and the liquid crystal display device comprises a gate driving IC and a source driving IC located on one side of gate wiring and data wiring crossing each other, and a gate PCB and a source PCB to be connected with the gate driving IC and the source driving IC, respectively, and a resister of gate signal transmission wiring through which the Vgl signal in the gate signal transmission wiring is made to flow is made to 30 Ω or smaller by forming the gate signal transmission wiring directly on a lower substrate (array substrate) of the liquid crystal panel without bonding a separate signal transmission circuit (FPC) as a means for transmitting gate signals of Vcom, Vgh, Vgl, Vcc, Gsp, Gsc, Goe, and Gnd flowing through the source PCB to the gate PCB.
Patent JP-2002357514-A (JP)
Title: Powder sampling apparatus
Inventor: KITAGAWA KIYOHIKO
IPC: G01N1/04
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a powder sampling apparatus which is safe for a human body, which prevents harmful powder from diffusing and leaking to the circumference, which reduces measurement errors and by which the yield of even a powder outside the standard will not be reduced. SOLUTION: The powder sampling apparatus is provided with a crusher 12 which changes a lump substance 11 into the powder 11a, a classifier 13 which classifies the powder 11a according to the roughness of a grain size, a sample sampling part 15 which is housed in a sealed chamber 14 and in which the powder 11a supplied from the classifier 13 is sampled as a sample, an evacuation processing device 16 which treats a gas generated from the sampling part 15 and means 19a, 19b by which the powder outside the standard is returned to the crusher 12, so as to be reprocessed when the powder outside the standard is generated, while the powder 11a is being sampled by the sampling part 15.
Patent JP-2002025093-A (JP)
Title: Method for measuring inclination of optical disk
Inventor: MILLER KEVIN L
IPC: G11B7/095
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a conventional method in an optical disk used for a data storage device must use separate light beams or must add a sensor element, to detect an inclination in the radial direction of the disk, and hence a system for measuring the radial direction inclination using a usual light beam, a usual four-signal detector and a usual medium is required. SOLUTION: An independent usual tracking error signal and a usual medium are used for measuring the inclination of the optical disk by crossing a track and sweeping the low frequency change of a radial push pull(RPP) signal in the radial direction. A low frequency component does not exist in the RPP signal when there is no inclination in the optical disk, whereas the low frequency component is generated when there is an inclination, which is used for measuring the inclination.
Patent JP-2002033617-A (JP)
Title: Feeder system
Inventor: OMINE HIROYUKI
IPC: H05K3/46
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To obtain a feeder system that applies inter-layer coupling of a multi- layer board by suppressing radiation from a feeder line and suppresses an undesired parallel plate mode with a simple structure. SOLUTION: In a micro strip antenna consisting of resonators 10, 11 having ground conductor plates 1, 5, boards 2, 4, 6 and a feeder line 12, the resonators 10, 11 are electromagnetically coupled via a coupling hole 8 smaller than a half wavelength formed to the ground plate 5 between the resonators 10, 11 to apply inter-layer coupling to the multi-layered board.
Patent JP-2002367767-A (JP)
Title: Microwave oven
Inventor: FURUTA KAZUHIRO
IPC: H05B6/66
Filed: 2001-06-04
Abstract: PROBLEM TO BE SOLVED: To enable to improve oscillation efficiency of a magnetron, in addition to realization of a stable low-power continuous oscillation of the magnetron. SOLUTION: An inverter circuit 25 for generating high frequency current and a magnetron driving circuit 35 are provided for driving a magnetron 9. Moreover, a filament coil 32c fitted at a secondary side of a high frequency transformer 32 and a filament circuit 42 for impressing voltage induced to the filament coil 32c on a negative electrode 9b of the magnetron 9 are provided, and to the filament circuit 42 is fitted diodes 43, 44 as rectifying means for rectifying current flowing in the negative electrode 9b. Furthermore, it is so constructed that direction of current flowing in the negative electrode 9b is to be toward direction voltage of a positive electrode 9c of the magnetron 9 is heightened.
Patent JP-2002366772-A (JP)
Title: Advance notes information input supporting device and program and recording medium
Inventor: HAMADA TOSHIO
IPC: G06Q40/02
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a device which automatically read information printed on an advance note or a check without manual work. SOLUTION: An advance notes information input supporting device is provided with a reader 2 for reading magnetic ink characters printed on the advance note or the check and a means for sorting information of the magnetic ink characters read by the reader 2 for each kind and outputting it as computer- readable data.  This device has a means for recognizing information inserted between prescribed symbols expressing start and finish as the issuing office code of the advance notes from the information of the magnetic ink characters read by the reader 2, a means for extracting the printing format of each kind of information of the magnetic ink character at the issuing office stored in a storage means 5 in advance based on the recognized issuing office code, and a means for sorting information except for the note issuing office code for each kind of information corresponding to the extracted printing format and outputting it.