baber/WOPTO huggingface dataset:
Patent JP-2002233035-A (JP)
Title: Grommet
Inventor: HASHIMOTO TAKESHI
IPC: F16L5/02
Filed: 2001-02-05
Abstract: PROBLEM TO BE SOLVED: To reduce pulling force when mounting a grommet to a car body panel by pulling it slant. SOLUTION: This grommet has a small diameter electric wire passing cylinder part and a diameter enlarging cylinder part continuing the electric wire passing part of the small diameter. A ring shaped body stopper slot disposed between the slanting wall and the vertical wall at the tip end of the diameter enlarging cylinder part is disposed on the outer peripheral surface on the large diameter open end. The axis of the electric wire passing cylinder part and that of the diameter enlarging cylinder part are bent, and the protruding volume of the slanting wall from the outer periphery of the diameter enlarging part is made smaller on the bent side of the electric wire passing cylinder part and the protruding volume of the slanting wall on the opposite side is made larger.
Patent JP-2002235177-A (JP)
Title: SnO FILM AND PREPARING METHOD THEREFOR
Inventor: KOSUGI TSUYOSHI
IPC: H01M4/139
Filed: 2001-02-07
Abstract: PROBLEM TO BE SOLVED: To prepare a polycrystal SnO film, and to provide a method for preparing the SnO film. SOLUTION: At first, SnF2 is dissolved in water to prepare an aqueous solution. This aqueous solution is sprayed on the surface of a base material 1s heated to 220 to 340 deg.C, so that an oxide thin film 1f consisting of a polycrystal SnO film can be prepared.
Patent JP-2002236413-A (JP)
Title: Agent sealing container and developing device using the same
Inventor: UENO TAKAHITO
IPC: B65D83/06
Filed: 2001-02-08
Abstract: PROBLEM TO BE SOLVED: To improve join and weld of a sealing member by preventing deformation of an agent seal-in container, as for a development start agent, which is sealed with the sealing member. SOLUTION: A flange 141g of the agent seal-in container 141 is provided with deformation prevention ribs 141f. The ribs 141f are respectively fitted in holes 220a of a heat-weld receiving jig 200, and a developer seal 142 is heat- welded to a weld part 141i. Thus, deformation of the flange 141g is prevented and the seal 142 is also prevented from peeling from the weld part 141i.
Patent JP-2002235748-A (JP)
Title: Rolling sliding component
Inventor: KIDA TAKEHISA
IPC: F16C33/32
Filed: 2001-02-13
Abstract: PROBLEM TO BE SOLVED: To elongate a serviceable life by targeting a rolling sliding component for covering a DLC(Diamond-like Carbon) layer and improving adhesion of the DLC layer. SOLUTION: In this rolling sliding component composed of metal, the diamond-like carbon (W-DLC) layer 8 including tungsten (W) is stacked on the surfaces of metal base materials 2, 3 via a chromium(Cr) layer 7. In this case, the Cr layer 7 is interposed between the metal base materials 2, 3 and the W-DLC layer 8 so that the adhesion of the W-DLC layer 8 relative to the metal basic materials 2, 3 is improved, thereby stabilizing an operation for a long time.
Patent JP-2002242075-A (JP)
Title: Mildew-proof base fabric for night cover for refrigerator-freezer
Inventor: INAGAKI YOSHIE
IPC: D06M13/402
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a base fabric for night cover of a refrigerator-freezer having improved mildew-proof properties without resisting dew condensation preventing properties and heat retaining properties. SOLUTION: This base fabric for night cover of the refrigerator-freezer bears a fungicide via a binder resin on fiber surfaces of at least a part of fibers constituting the base fabric.
Patent JP-2002247438-A (JP)
Title: Digital camera
Inventor: NOBUYUKI NORIYUKI
IPC: H04N5/232
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a digital camera that can sharply photograph a character or the like in the case of setting a document photographing mode. SOLUTION: A mode setting section 41 of a CPU 40 sets the photographing mode. A function limit section 42 limits an electronic zoom function of an electronic zoom section 36 when the document photographing mode is set. This limit may inhibit electronic zooming or provide a permissible range to a zooming magnification by the electronic zooming. Limiting the electronic zoom function in the document photographing mode can suppress deterioration in the image quality attended with zooming so as to obtain an image where a character or the like is sharpened.
Patent JP-2002245658-A (JP)
Title: Optical head device
Inventor: YANAGISAWA KATSUSHIGE
IPC: G11B7/1356
Filed: 2001-02-15
Abstract: PROBLEM TO BE SOLVED: To constitute an optical head device, which records and reproduces optical recording media in a different recording format by using two kinds of laser light sources, so that there is no problem of the layout and aberrations and an optical system has a lead in magnifying power to two kinds of laser light. SOLUTION: The optical head device has its optical system made smaller in power to 2nd laser light L2 by arranging a half-mirror 7 for return light separation which partially reflects 1st laser light L1 emitted by a laser diode 4 for DVD and partially transmits return light from the optical recording medium D to make it travel to a photodetecting element 9 on the optical path from the laser diode 4 for DVD to an optical recording medium D and a relay lens 8 which has positive power on the optical path from a laser diode 5 for CD to a prism 6 together with a grating lens 14.
Patent JP-2001277770-A (JP)
Title: Ring binder
Inventor: TO CHUN YUEN
IPC: B42F13/26
Filed: 2001-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a ring binder having an actuating lever which ensures the comfortable use of the binder with an anti-slip contrivance and minimizes the transmission of an undesired impact force to be generated by the snap action of a ring when it is opened/closed. SOLUTION: This ring binder comprises an upper plate 12, a pair of turning leaves 26 supported by the upper plate 12, a plurality of rings 28 which are attached to the turning leaves 26 and are movable together with the turning leaves 26 and at least one pivotally movable actuating lever 30 for moving the turning leaves 26 from a first position where the ring 28 is closed to a second position where the ring 28 is opened. The actuating lever 30 has a tab on the upper part including a groove and also has a cushioning member 60 which extends on the tab and surrounds the latter and further, is fixed to the actuating lever 30. The cushioning member 60 includes a tongue part which is housed and stuck in the groove.
Patent JP-2001273192-A (JP)
Title: Digital system having microprocessor and method for operating the same
Inventor: KRUEGER STEVEN D
IPC: G06F12/06
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To properly cope with the case of erroneously address-designating a device which does not exist in the address space of a system in a digital system having various kinds of memories and devices. SOLUTION: In a digital system having a microprocessor 100, a cache 120 and the various kinds of memories and devices (140a to 140n), a physical address attribute memory(PAAM) 130 generates a signal for controlling a cash memory mode of a fixed map. When, plural devices exist in the address space of the digital system having different functions and characteristics, in response to an attribute bit in the PAAM related with the memory mapped address of the device, an error is reported or using of each device is restricted to prevent its misuse.
Patent JP-2001291102-A (JP)
Title: System and method for retrieving multimedia data on basis of contents
Inventor: KIM HYEON JUN
IPC: G06V10/56
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To make it possible to perform multimedia data retrieval between respective systems utilizing color histogram having different color space and formed by a color quantizing method. SOLUTION: Inquiry multimedia data are inputted, the histogram of the inputted multimedia data and the histogram of retrieval object multimedia data are converted into the same histogram, the similarity between the inquiry multimedia data and the retrieval object multimedia data is calculated based on the converted histogram, and retrieval results corresponding to the similarity are outputted.
Patent JP-2002245581-A (JP)
Title: Automatic meter-reading system and antenna device
Inventor: TERAJIMA MASAHIRO
IPC: H01Q1/38
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To extend a radio wave range in which radio transmission between radio devices is possible. SOLUTION: The automatic meter reading system S1 performs radio transmission of communication data between a key station radio device 11 and a sub station radio device 21 connected to a meter reading data output device Da. It is provided with a second antenna 23a arranged so as to link by a high frequency with a first antenna 21a arranged on the sub station radio device 21, a third antenna 23c for performing radio transmission of the communication data Da with the key station radio device 11, and a line transmission line 23b connecting the second and third antennas 23a and 23c and transmitting a high frequency signal. The third antenna 23c is arranged in a structure R1 blocking radio wave propagation between the sub station radio device 21 and the surroundings.
Patent JP-2002249265-A (JP)
Title: Master roll transfer device, and measuring device and measuring method for sheet lateral central position used therefor
Inventor: NAKADA HIROSHI
IPC: B65H19/12
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a measuring device for automatically measuring the sheet lateral central position during the carrying of a master roll. SOLUTION: When the master roll 60 is transferred by a ceiling transfer machine 10 comprising arms 12R and 12L and chucking parts 14R and 14L provided on the arms, the sheet lateral central position of the master roll is measured. Origin positions separated by a distance L are determined in the two arms.  This measuring device comprises lateral pulse generators 13L and 13R for measuring the moving quantities c and d of the two arms from the origin positions when the master roll is chucked by the chucking parts; lateral roll end position measuring devices 15L and 15R for measuring the distance from a prescribed position of each arm to the roll end part of the master roll; and a sheet lateral central position calculating device 20 for performing the calculating processing of the sheet lateral central position on the basis of the information measured by each measuring means and internal data preliminarily stored therein.
Patent JP-2002250181-A (JP)
Title: Airtight material for sash
Inventor: FURUSHIMA SHOICHIRO
IPC: E06B7/23
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To provide an airtight material which can be mounted on a sash of a glazed sliding door, etc., easily fitted into/removed from a fitting part, kept fitted stably without slipping off after being fitted, and taken up to be stored and managed. SOLUTION: This airtight material is composed of an airtight material body 3 and an appropriately T-shaped cross-section leg 4 which is provided on a backside. A pillar 6 constituting the leg 4 is made of a rigid resin, and engaging pieces 7a and 7b at an end of the leg 4 are made of a soft or semi-rigid resin.
Patent JP-2002260173-A (JP)
Title: Device and method for providing vehicle information
Inventor: OGAKI HISASHI
IPC: G08G1/09
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To improve the safety when a vehicle advances into a cruising lane from a merging lane of a freeway. SOLUTION: A first traveling vehicle detector A1, a second traveling vehicle detector A2 and an information display device a1 are disposed successively along the advancing direction of a traveling vehicle X1 before a merging point G of the cruising lane A. A first merging vehicle detector B1, a second merging vehicle detector B2 and an information display device b1 are also disposed on a merging lane B successively along the advancing direction of a merging vehicle Y1. The first traveling vehicle detector A1 and the second merging vehicle detector B1 detect the speed and the acceleration of the traveling vehicle X1 passing the side and the merging vehicle Y1, and detect each number of the vehicles X1 and Y1.  The positional relationship of the vehicles X1 and Y1 when the vehicles X1 and Y1 reach the merging point G is estimated based on the detection data, and displayed on the information display devices a1 and b1, respectively.
Patent JP-2002261537-A (JP)
Title: Helical composite antenna structure
Inventor: NORO JUNICHI
IPC: H01Q21/28
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a helical composite antenna that can obtain a stable directional characteristic, can be simplified in structure, and can be reduced in number of parts. SOLUTION: A cylindrical member 1 is formed by integrally molding a hollow center axis 3, four ribs 2, and a resin, for example, with a plastic. The ribs 2 are formed in a cross toward the periphery of the axis 3 and connect the axis 3 to the inner peripheral surface of the member 1. The axis 3 and ribs 2 are formed on one spot of the member 1 near a monopole antenna 4.
Patent JP-2002262243-A (JP)
Title: Image display system
Inventor: INUZUKA TATSUKI
IPC: H04N19/156
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To suppress an increase in data transfer load with respect to an increase in a data amount. SOLUTION: When image data is inputted as input data to a managing part 201, the managing part 201 outputs a compressed data generation control signal including information about a frame rate to a compressed data generating part 202, the generating part 202 performs processing that compresses the image data in accordance with the frame rate, the compressed data that is compressed is stored in a compressed data memory 203, compressed data designated by a memory address from an address generating part 204 that responds to an address generation control signal, and the read compressed data is outputted as display data to a display device 212.
Patent JP-2002262118-A (JP)
Title: Multi-band image processing method and device, and recording medium for recording program to execute the method
Inventor: ISHIBASHI HIDEYASU
IPC: H04N1/46
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To obtain a photograph-like picture from a multi-band image with high accuracy. SOLUTION: The multi-band image processing method that converts a received multi-band image into output image data for output to a photographic sensitive material, is characterized in that the method sets weight functions in response to an exposure level to a color signal in each color, acts the weight functions onto each color signal to obtain color signals of each stage and applies color conversion to the obtained color signals at each stage to solve the task above.
Patent JP-2002258442-A (JP)
Title: Heat developable material
Inventor: USAGAWA YASUSHI
IPC: G03C1/498
Filed: 2001-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a heat developable material having high sensitivity and low fog and excellent in image preservability after heat development. SOLUTION: In the heat developable material having a photosensitive layer containing photosensitive silver halide grains, an organic silver salt, a reducing agent and a polymer binder and an adjacent layer adjacent to the photosensitive layer and containing a polymer binder on the base, a compound of formula (1) is contained in at least one of the photosensitive layer and the adjacent layer.
Patent JP-2002253473-A (JP)
Title: Motor-driven bathtub washing device
Inventor: URA TOSHIICHI
IPC: A47L25/00
Filed: 2001-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a light-weight bathtub washing device whose weight balance is set in a way that the center of gravity resides in the nearly center part of the whole device and whose operability is drastically improved. SOLUTION: The device is provided with a handle case 11 which has an outer grip, a battery 20 inside, a long handle pipe 13 where the handle case 11 is fixed in the upper end part, a motor case 14 which houses motor 49 being driving source, a decelerating mechanism 50 and a washing brush 17 which is attached to the driving shaft 51 of the decelerating mechanism 50 for rotation. The motor 49 is constituted to receive the driving power supply from the battery 20 via a power source cord 48 which is put through the handle pipe 13.
Patent JP-2002256952-A (JP)
Title: Fuel injection system
Inventor: ICHIKAWA ATARU
IPC: F02D41/04
Filed: 2001-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a fuel injection system capable of determining abnormality of a pressure sensor including output characteristic abnormality. SOLUTION: This fuel injection system determines whether the pressure sensor 5 is abnormal or not according to a difference between an actual characteristic of the pressure sensor 5 measured according to the sensor output of the pressure sensor 5 immediately before valve opening when the pressure command value of an engine control means 7 is set to a value exceeding a limit value to forcedly open a valve of a pressure limiter 6 and the sensor output of the pressure sensor 5 converged to a fixed value after the valve opening of the pressure limiter 6 and the normal characteristic of the pressure sensor 5.
Patent JP-2002271950-A (JP)
Title: Grommet
Inventor: DATE NOBUAKI
IPC: H02G3/22
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To prevent a grommet from being incompletely fitted into an insertion hole in a panel and enhance the workability of fitting into the insertion hole. SOLUTION: A grommet 29 has a panel fitting portion 31 to be fitted into the insertion hole 5 in the panel 3, allows an electric wire to be threaded through the grommet, and provides watertightness between the electric wire and the panel 3 when the panel fitting portion 31 is fitted into the insertion hole 5 in the panel 3. The panel fitting portion 31 is provided with a front engaging portion 43 to be engaged with one side of the panel 3, a rear engaging portion 45 that is formed on the front engaging portion 43 on the rear end side in the direction of fitting into the insertion hole 5 and is engaged with the other side of the panel 3, and an elastic member 47 for energizing the front engaging portion 43 outward.
Patent JP-2002267475-A (JP)
Title: Navigation system, method of generating route, and storing medium
Inventor: NAKANO KINICHIRO
IPC: G01C21/00
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a highly convenient navigation system, a method of generating route, etc. SOLUTION: When no node exists at a set destination G1, the navigation system outputs the main purpose of selecting a tentative destination TG and the information on the destination TG. The navigation system is constituted to output warning information when the distance between the tentative destination TG and set destination G1 is longer than a set specific value.
Patent JP-2002274508-A (JP)
Title: Paper sheet binder
Inventor: TSUJI IWAO
IPC: B65B27/08
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a paper sheet binder capable of depressing stacked paper sheets by a pressing means with a small drive torque by providing the pressing means in the vicinity of a scraping member. SOLUTION: This paper sheet binder comprises a receiver device which is movable between the stacking position and the binding position, introduces advancing securities into an impeller and abuts them on a scraping plate 31 to scrape and stack them, a sweeper device 30 which is provided in the vicinity of the scraping plate 31 and moves unbound bundle H to the binding position by pressing a center part on one end side of the unbound bundle in the vicinity of the scraping plate 31, a curving device for pressing and curving both sides on one end side of the unbound bundle H moved to the binding position by the sweeper device 30 in the direction opposite to the pressing direction of the sweeper device 30, and a heat-bonding device for winding and binding a strip-like member B around one end side of the unbound bundle curved by the curving device.
Patent JP-2002264658-A (JP)
Title: Retention mechanism for retractable roof
Inventor: MAEDA TOSHIRO
IPC: B60J7/20
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a retention mechanism for a retractable roof capable of certainly fixing a movable roof in storage state to a vehicle body. SOLUTION: In the retractable roof, the movable roof supported to the vehicle body through a link mechanism can open and close a cabin space by operation of the link mechanism, and is folded and stored into a rear storage chamber of a vehicle when the movable roof is opened. The retractable roof is provided with a storage lock device D (a hook 42, a lock plate 63) limiting vertical movement of the movable roof in a lock engagement state in a state that the movable roof is folded and stored in the rear storage chamber and permitting the vertical movement of the movable roof in an unlock release state.
Patent JP-2001260977-A (JP)
Title: Front chain wheel assembly for bicycle and cover for front chain wheel
Inventor: YAMANAKA MASAHIRO
IPC: B62M9/10
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a front chain wheel assembly allowing a protective cover to be relatively easily installed and easily allowing a position adjustment for preventing the protective cover from shaking. SOLUTION: This front chain wheel assembly is provided with a hub part connected to a bottom bracket to be rotated around a rotary shaft together with the bottom bracket, a crank part having an inside end part connected to the hub part and an outside free end part connected to a pedal, a plurality of fastening/fitting pieces extending outward in the radial direction toward the outside free end part from the hub part and having chain ring fitting portions respectively, and a cover connected to the fastening/fitting pieces by fastening members having shaft parts extending in the direction nearly perpendicular to the rotary shaft.
Patent JP-2002275479-A (JP)
Title: Method and apparatus for combustible gas production
Inventor: KUMADA NORIHIKO
IPC: C10J3/02
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide both a method for a combustible gas production, with which a gas having a high calorific value can be recovered, a cost required for gas for miscellaneous uses such as air current transportation, etc. and wasteful energy consumption can be reduced, and also provide an apparatus therefor. SOLUTION: A CO-containing combustible gas is generated in a waste gasification furnace 10 being a gas generation means. A part or the whole of CO2 is separated from the generated combustible gas in a separation column 40. The separated CO2 gas is supplied as a gasification agent (reactant gas) from a carbon dioxide gas holder 45 to the gasification furnace 10.
Patent JP-2002276013-A (JP)
Title: Concrete block arranging method and arranging apparatus
Inventor: OKUDA TOMOKAZU
IPC: E03F3/06
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an arranging method and an arranging apparatus of a concrete block applicable even to general-shaped concrete, and smoothly horizontally movable. SOLUTION: A guide rail 21 is arranged so that a horizontal member 27 of the guide rail 21 contacts with a prescribed position of base concrete 19. The guide rail 21 is composed of the horizontal member 27, a first vertical member 28 and a second vertical member 30 rising in the vertical direction from both sides of the horizontal member 27. For example, steel balls 23 for a bearing are arranged on the whole surface of an upper surface of the horizontal member 27, and do not roll outside by the first vertical member 28 and the second vertical member 30. The prescribed number of plates 22 are arranged on the steel balls 23 in a position corresponding to an under surface of a box culvert in this state.  When the box culvert 16 is placed on the plates 22 and is moved in the horizontal direction together with the plates 22, resistance generated by a movement is reduced by a bearing effect of the steel balls 23.