baber/WOPTO huggingface dataset:
Patent JP-2001238147-A (JP)
Title: Device and system for displaying information
Inventor: YUASA NATSUKI
IPC: G06F3/0484
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To simultaneously and effectively display main information and advertisement information. SOLUTION: The information display device is provided with an information reception part receiving information constituted of at least first information and second information, an information control part extracting the first information and the second information from the received information, a first information display part displaying the extracted first information and a second information display part displaying the extracted second information.
Patent JP-2001237572-A (JP)
Title: Printed board reinforcing structure
Inventor: NARIYAMA SATOSHI
IPC: H05K7/14
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a printed board reinforcing structure which suppresses the warpage of a printed board. SOLUTION: The printed board reinforcing structure is equipped with the printed board 11 on which electronic components 15 are mounted, a housing 12 which has a support member 13 for fitting the printed board 11 arranged on its internal surface, and a reinforcing member 20 where a rod-shaped engagement part 21 having a groove engaging an end of the printed board 11, a rib 22 projected to at least one side of the direction perpendicular to the printed board 11 and arranged along the length of the engagement part 21, and a plate type projection 23 having a through hole where a screw 14 for fitting to the support member 13 is run are formed integrally. The reinforcing member 20 is fitted with the end of the printed board 11 and attached to the support member 13 with the screw 14 to reinforce the printed board 11. Plastic is usable as the material of this reinforcing member 20.
Patent JP-2001238121-A (JP)
Title: Image movement correction device
Inventor: OKAWA KEISUKE
IPC: H04N5/232
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To prevent image movement correction performance from being deteriorated since the output of an averaging part 2 is not stabilized for prescribed time after the power of an imaging apparatus switched on and the reference for performing correction becomes unstable. SOLUTION: The output of an averaging part 2 is stored in a storage part 3 when the power of an imaging apparatus is interrupted and a correction signal generation part 5 generates a correction signal by the signal of the storage part 3 when the power of the imaging apparatus is switched on. Thus, the stable correction of image movement can be started just after the supply of power to the imaging apparatus and stable performance can be secured.
Patent JP-2001243218-A (JP)
Title: Character data editing method and recording medium storing program for editing character data
Inventor: MACHIGUCHI SHOJI
IPC: G06F12/00
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To prevent an erroneous processing to a stored file by suppressing storage of a file the file contents of which do not conform to a filing format. SOLUTION: In the case of command input or file storage by menu selection, the filing format is discriminated in step A5 by comparing pieces of character data of each line with comment data read from an inputted data storage part and a comment data storage part and the discriminated filing format is reflected on a dialog for file storage in step A6.
Patent JP-2001115028-A (JP)
Title: Composition for film forming, method for forming film and silica-based film
Inventor: HAYASHI EIJI
IPC: C08G77/50
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To obtain a composition for film forming excellent in dielectric constant properties and mechanical properties as an interlayer insulating film in a semiconductor element, etc., and capable of forming a silica-based film. SOLUTION: The characteristic of this composition for film forming is to comprise (A) a hydrolytic condensate obtained by hydrolyzing and carrying out condensation at least one kind of a silane compound selected from the group of a compound represented by general formula (1): RaSi(OR1)4-a [R denotes H, F or a monovalent organic group; R1 denotes a monovalent organic group; and (a) denotes an integer of 1-2], a compound represented by general formula (2): Si(OR2)4 (R2 denotes a monovalent organic group) and a compound represented by general formula (3): R3b(R4O)3-bSi-(R7)d-Si(OR5)3-cR6c [R3 to R6 are same or different and denote each a monovalent organic group; b and c are same or different and denote each an integer of 0-2;  R7 denotes O, phenylene group or a group represented by the following:-(CH2)n- (n is an integer of 1-6); and d denotes 0 or 1] in the presence of an alkaline compound in an amount of >=0.1 mol based on 1 mol of the silane compound and (B) an organic solvent.
Patent JP-2001240876-A (JP)
Title: Method of producing middle cut by two-stage hydrocracking, catalyst used for the method, and method of regenerating the catalyst
Inventor: ISHIDA KATSUAKI
IPC: C10G65/10
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a two-stage hydrocracking method of producing a middle cut, and a catalyst for the method, in which a two-stage hydrocracking process has a high degree of conversion as a whole, its cracking reaction stably progresses for a long period of time and also the selectivity of the middle cut is high. SOLUTION: This two-stage hydrocracking method comprises the following processes, and the cracking activity of a catalyst in the precedent stage is higher than that of a catalyst in the subsequent stage: (1) a process where stock oil the precedent stage which comprises a hydrocarbon component having the boiling point of >=316 deg.C is brought into contact with the catalyst in the precedent stage in the presence of hydrogen to obtain a reaction product in the precedent stage; (2) a process for dividing the reaction product into a heavy component and a light component comprising the objective middle cut; (3) a process where stock oil in the subsequent stage which comprises a part of the heavy component in a reaction product in the subsequent stage mentioned below and the heavy component of the reaction product in the precedent stage is brought into contact with the catalyst in the subsequent stage in the presence of hydrogen to obtain the reaction product in the subsequent stage; and (4) a process for dividing the reaction product in the subsequent stage into the heavy component and the light component comprising the objective middle cut.
Patent JP-2001240704-A (JP)
Title: Rubber composition for tire
Inventor: NAGAE AKINORI
IPC: C08L9/00
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition which gives a tire which, while retaining excellent abrasion resistance and driving stability attainable by a sulfur vulcanization system, exhibits an improvement in excellent thermal stability attainable by an organic peroxide vulcanization system and has improved initial grip properties and especially the degradation of the grip properties of which with an increase in running distance is reduced. SOLUTION: Based on 100 pts.wt. diene rubber, this rubber composition contains 0.2-3.0 pts.wt. sulfur, an organic peroxide in an amount of 0.02-0.20 pt.wt. in terms of active oxygen, and 2-5 pts.wt. tackifier.
Patent JP-2001244037-A (JP)
Title: Lamp housing
Inventor: MATSUYAMA SHIZUO
IPC: H01R33/09
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To determine whether or not terminals are inserted to the proper position in a lamp housing by using a device such as an inspection device so that products with improperly installed terminals can be eliminated beforehand. SOLUTION: In the lamp housing, there are provided terminals 30 installed in the housing body 10 for electrical connection to a lamp 40 fitted into the opening end 16 of the housing body 10. The lamp housing is provided with notches 26 in the outer peripheral wall of the opening 16, whereby the tips of the terminals 30 can be viewed from just beside the housing body 10, only when the terminals 30 are installed in the proper position.
Patent JP-2001245147-A (JP)
Title: Image reader, image forming apparatus and shading correction method
Inventor: YAMAMOTO HIROYUKI
IPC: G06T1/00
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration in image quality, which is caused when correction data for shading correction is reproduced under the influence of extraneous substances stuck to a reference concentration board or a read optical system. SOLUTION: To exclude image data of singular pixels influenced by foreign substances from the object to be computed for producing correction data, when producing correction data for shading correction.
Patent JP-2001242345-A (JP)
Title: Optical fiber connector and optical communication module using it
Inventor: OKOCHI KEN
IPC: H01S5/022
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To prevent a surface from being scratched in a fiber holding part for incorporating one end of an optical fiber and in a cylinder part for inserting the fiber holding part in. SOLUTION: The optical fiber connector is equipped with a receptacle casing 21 and a cylinder 25 installed inside the receptacle casing 21, the inner wall of which is formed with minute holes 30 for taking in dust; a ferrule 103 installed at the tip end of an optical fiber 100 is inserted into the cylinder 25, while the dust infiltrating into the cylinder 25 is stored in the minute holes 30; and, with the outer circumference of the ferrule 103 brought into contact with the inner wall of the cylinder 25, the tip end of the optical fiber 100 is attached to the receptacle casing 21.
Patent JP-2001246531-A (JP)
Title: Machine tool
Inventor: KITAMURA KOSAKU
IPC: B23Q15/00
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a machine tool capable of reducing resistance against a moving body from a sliding surface protective cover and preventing intrusion of a foreign matter to a sliding surface. SOLUTION: A sliding surface protective cover has a cover part free to extend and contract and a driving device for the cover part and is constituted to extend and contract the cover part by driving the driving device for the cover part on a machine tool having a moving body to move on the sliding surface, the driving device for the moving body to move the moving body and the sliding surface protective cover to cover the sliding surface.
Patent JP-2001249193-A (JP)
Title: Electronic watch
Inventor: FUJITA KENJI
IPC: G04G99/00
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To solve a problem that a display part is stopped irrespective of a user's intention in an electronic watch comprising a power save mode. SOLUTION: A power save voiding means 9 for making the power saving mode void is provided.
Patent JP-2001249069-A (JP)
Title: Method for determining structure of sprayed coating
Inventor: SONOYA KEIJI
IPC: C23C4/18
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To determine the mean thickness of coating particles and the ratio of binding between the particles. SOLUTION: A copper oxide is filled in the pores of a sprayed coating as a tracer (step I). The cross section of the sprayed coating is subjected to EDAX line analysis to detect the characteristic peaks of copper (step II). As the characteristic peak of copper is detected correspondingly to the location of a non- binding grain boundary between coating particles in each analyzing line, the interval between the detected characteristic peaks becomes an integral multiple of the thickness of the coating particles. Therefore, by obtaining and statistically processing the intervals between the adjacent characteristic peaks, it is possible to obtain the mean thickness of the coating particles.  As the binding interfaces of the coating particles are present at locations where the interval of the adjacent characteristic peaks is equal to double the mean thickness of the coating particles, the number of the binding interfaces is obtained to compute the ratio of binding between the particles (step III) and to determine the structure of the coating.
Patent JP-2001249576-A (JP)
Title: Image forming device
Inventor: MAEHASHI YOICHIRO
IPC: G03G21/16
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To suppress the frequency of replacement work by making a replacing timing in plural photoreceptive drums coincident. SOLUTION: In the plural photoreceptive drums 11 whose contact frictional force applied to a photoreceptive layer is mutually different, it is formed so as to obtain the excellent friction resistance durability of the photoreceptive layer of the photoreceptive drum 11 whose contact frictional force is larger. Thus, the replacing timings of the plural photoreceptive drums are made coincident.
Patent JP-2001247244-A (JP)
Title: Sheet material feeder and image forming device
Inventor: SEKIYAMA JUNICHI
IPC: B65H45/12
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a sheet material feeder that can improve the stacking of sheet materials and bundles of sheet materials without an increase in the stacking space, and an image forming device. SOLUTION: The sheet material feeder comprises a first feed path 1 for outputting a folded sheet material as it is, a second feed path 2 branching out from the first feed path 1, a third feed path 3 branching out from the second feed path 2 and connecting to the first feed path 1 so as to feed the sheet material in the opposite direction to the sheet material feed direction of the second feed path 2, a switching flapper 8 for switching the sheet material into either the first feed path 1 or the second feed path 2, and a nonreturn flapper 9 for switching the sheet material into either the second feed path 2 or the third feed path 3.
Patent JP-2001250613-A (JP)
Title: Connector and connecting structure of connector and circuit board
Inventor: WATABE HIROSHI
IPC: H01R24/00
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a connector which surely connects each circuit board of cross direction and a connecting structure using it. SOLUTION: The connector 22 is composed of an elastic connecting body 26 consisting of elastomer, a terminal connected to an elastic connecting body 27, an insulation housing 24 which on one side makes an elastic connecting body insert, and an insulation housing 25 on the other side to house a terminal, and a tip end of the elastic connecting body is elastically connected to a circuit board 7 on one side. A locking part 32 is installed at the locking part 32 for the circuit board 7 on one side. The terminal has pressure-contacting parts for the conductive part 27 on one side. A locking part for the elastic connecting body 26 is installed at the insulation housing 24. A locking part for the terminal is installed at the insulation housing 25. An engaging part 63 for positioning the insulation housing 25 is installed at the circuit board 13 on the other side.
Patent JP-2001257008-A (JP)
Title: Estimation method of lithium-ion battery capacity and lithium-ion battery pack
Inventor: ASAKURA KAORU
IPC: G01R31/36
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a simple and easy method of estimating capacity of a lithium-ion battery for judging its extent of deterioration, and a lithium-ion battery pack (a lithium-ion battery with a control circuit combined) equipped with a means of warning on deterioration of a battery. SOLUTION: In charging a lithium-ion battery by constant-current constant voltage system, a charging current value It is found at a time t elapsed from the time when a charging condition is changed from constant current(CC) to constant voltage(CV), and then, with the charging current value found, a capacity Ct of the lithium-ion battery is estimated. Further, a lithium-ion battery pack is constituted equipped with an operation circuit calculating an estimated capacity of the lithium-ion battery from the data given during charging, for instance, by the above method.
Patent JP-2001256829-A (JP)
Title: Composition for insulating material and insulating material and its manufacturing method
Inventor: EGUCHI TOSHIMASA
IPC: H01B3/30
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To provide an insulating material having good thermal and electrical characteristic for semiconductor use. SOLUTION: A composition for the insulating material contains as an essential components a polyimide or polyimide precursor having cyclobutane ring structure and a heat-resistant material or its precursor. As the heat-resistant material or its precursor are exemplified a polybenzoxazole or polybenzoxazole precursor. The insulating material is manufactured by irradiating an ultraviolet ray on the composition, dividing the polyimide or polyimide precursor of the composition into low molecules, and further evaporating or extracting the molecules.
Patent JP-2001251953-A (JP)
Title: Thresher
Inventor: YAMAZAKI HIROAKI
IPC: A01F12/48
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a thresher functioning to automatically control the throughput of a swing separation unit and designed to accurately detect the treatment situation (the quantity of an object to be separated) of the swing separation unit and make a highly accurate throughput control based on the detected result. SOLUTION: This thresher 1 has a threshing chamber 2 for culms, a swing separator A for making sieve separation of an object to be separated thus threshed, a winnowing fan 10 for airflow separation of an object to be separated dropped through a chaff sieve 20 of the swing separator A, a dust discharge fan 17 for discharging contaminants included in the object, and a fourth crop port 18 through which threshed culms are discharged, wherein there is furnished a separation control section 27 for automatically controlling the fin divergence of the chaff sieve 20, and in this case, there is furnished an air flow sensor 24 for detecting the airflow from the fourth crop port 18, and based on the result from the sensor 24, the fin divergence of the chaff sieve 20 is automatically controlled.
Patent JP-2001268730-A (JP)
Title: Distribution board
Inventor: KONDO HIROSHI
IPC: H02B1/30
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a distribution board which enables precise confirmation of the arrangement of branch circuits, and quick and precise performance of work such as wiring, inspection, etc. SOLUTION: Operation holes 5 for projecting the handles of breakers are formed in a cover 4, and load indicator 6 are displayed near the holes 5. An end of the cover 4 has a hinge to make the cover 4 openable or closable by turning. Furthermore, one or more hinged parts are formed in its approximately center. When the cover 4 is opened, a load indicator display is turned toward inside the distribution board 1, and the load indicator remain confirmable even in that opened state.
Patent JP-2000243878-A (JP)
Title: Semiconductor device
Inventor: ARAI KATSUO
IPC: H01L23/50
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To reduce the occupation area on a mount substrate. SOLUTION: A semiconductor device 15 consists of a pellet 12 having a plurality of bonding pads 12a, inner leads 7 electrically connected to the bonding pads 12a by wires 13 and outer leads 8 connected to the inner leads 7, and a resin sealing body 14 which resin-seals the pellet 12, the wires 13, and the inner leads 7. The resin sealing body 14 is provided with a first face, a second face having a smaller area than the first face, and four side faces where the outer leads 8 are projecting. The pellet 12 has its bonding pads 12a fixed on a face on the first face side and its outer leads 8 exposed on the first face. When mounting, the pellet 12 is stored in a housing hole 24 formed in the main body of a mount substrate 23 with a face on the second face side down and the outer leads 8 are abutted against lands 25 formed in an edge of the housing hole 24 from above to be soldered.
Patent JP-2001267803-A (JP)
Title: Band filter device, and transmitter and transmitter- receiver using the band filter device
Inventor: KUROKI FUTOSHI
IPC: H04B1/40
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a band filter device capable of removing an unnecessary mode of a resonator and an unnecessary wave around cut-off frequency and setting up the pass band up to a wide band of several GHz. SOLUTION: The band filter device is provided with transmission lines 1a, 1b having cut-off frequency fc, band stop filters 3a, 3b and plural cut-off lines 6. In the device, correlation between the cut-off frequency of the transmission lines 1a, 1b and the characteristics of the band stop filters 3a, 3b can be adjusted by using the cut-off lines 6. Consequently an unnecessary mode of the resonator constituting the band stop filters 3a, 3b and an unnecessary wave around the cut-off frequency can be removed and the pass band of the device can be set up to a wide band of several GHz.
Patent JP-2001266197-A (JP)
Title: Vehicle fare reception system for toll road
Inventor: KANEOKA AKIHIRO
IPC: G06Q50/30
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle fare reception system which can display an accurate fare by securing coincidence of display at all times between the traffic fare of a toll road calculated by a fare calculation/display means that is mounted on a vehicle and the actual traffic fare. SOLUTION: This vehicle fare reception system is applied to the toll roads and provided with an on-vehicle fare calculation/display means which calculates and displays the traffic fare of a toll road where a vehicle passed and an automatic fare reception device provided on the toll road. When a vehicle pass decision means decides the pass of a vehicle by the automatic fare reception device, the fare information received from the automatic fare reception device is shown on the display means in preference to the fare information on the fare calculation/display means.
Patent JP-2001266129-A (JP)
Title: Navigation controller by picture of navigation body and navigation control method
Inventor: YAMAGUCHI YOSHITAKE
IPC: G01C21/24
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a navigation controller and a navigation control method by the picture of a navigation body, which can obtain the measurement area of a wide range for navigation control with simple constitution and can obtain the measurement result of less dependency on the surface characteristic of an object. SOLUTION: The navigation controller of a navigation object, which controls the navigation of a spacecraft 16 with respect to an object is provided with a picture acquirement part 11 photographing the object from different angles by using plural cameras, a picture processing part 12 obtaining the parallax of the pictures photographed in the plural cameras by the image acquirement part 11 and navigation control means 13 to 15 calculating the position of the object on a three-dimensional space based on the parallax obtained by the image processing part 12 and controlling the navigation of the spacecraft 16.
Patent JP-2001095857-A (JP)
Title: Body supporting device and its usage
Inventor: KATO KENJI
IPC: A61H1/02
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a body supporting device easy to continuously use for a long time, capable of easily adjusting a movable supporting means and simple to operate, and to provide its usage. SOLUTION: A body supporting device which has a back rest means arranged so as to rise and fall in the direction of its height and incline in the direction of its width, the back rest means having a movable frame associated with a fixed frame in a rising/falling manner and a plurality of expansible air cushion portions laid between the movable frame and the fixed frame so as to be isolated from one another in the cross direction of the movable frame, and its usage. The body supporting device has a driving means and an operating means for operating a movable supporting means and an angle detecting means for detecting the rising and twisting angles of the movable supporting means.