baber/WOPTO huggingface dataset:
Patent JP-2001322663-A (JP)
Title: Mouth cap with pull-ring
Inventor: KOJIMA TADASUKE
IPC: B65D5/74
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a mouth cap with a pull-ring wherein the mouth opening forces can be reduced by using a pull-ring, and moreover an annular thin-wall fragile line can be prevented from cracking in manufacturing and distributing stages. SOLUTION: In the mouth cap with pull-ring comprising a spout protruding at a spout part of a paper container for liquid and a cap attached to the spout, the inner side of a spout cylinder 120 of the spout 100 is sealed by means of a seal plate 130, and an annular incision 131 is provided on one of the sides of the seal plate 130 at a location where an opening is to be provided, while on the other side of the seal plate, an annular thin-wall fragile line 132 is formed.  A support 133, to the tip of which a pull-ring 134 is connected, is erected on the upper surface of the plate 130 near the inside of the line 132, while a support rib 135, which forms, at the center point on the rear side of the support 133, an inclined surface having a downwardly increasing thickness on the rear side of the support 133, and the lower end of which is formed so as to extend to the upper surface of the plate 130, and a horizontal bent line 136 where an inclined surface is bent is formed at a lower position on the rear side of the rib 135.
Patent JP-2001331078-A (JP)
Title: Color image forming device and developing device
Inventor: HANEDA SATORU
IPC: G03G15/08
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To easily and safely perform an exchanging operation of respective developing means and an image forming body in a color image forming device using the plural developing means. SOLUTION: This color image forming device is constituted in such a manner that respective developing devices 13 of yellow, magenta and cyan are disposed on the peripheral surface of a drum above a horizontal line NN which passes through the center of the photosensitive drum 10, a toner image receiving body 14a, a cleaning device 19 and also a developing device 13 (K) of black having a toner hopper 40 are disposed on the peripheral surface below the horizontal line NN and the photosensitive drum 10 succeeding to the respective developing devices 13 (Y), 13 (M) and 13 (C) of yellow, magenta and cyan are successively taken out upward and are made exchangeable by opening the upper part of device main body.
Patent JP-2001327777-A (JP)
Title: Apparatus for sewing piece to be sewn
Inventor: KOIKE HIDEHIKO
IPC: D05B3/20
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To solve a left problem wherein when the peripheral edge of a piece to be sewn is sewn by a zigzag sewing, in the conventional method, it is required that an uneven shape in cope with a sewing pitch to a position fixing guide should be formed but however, as the uneven shape is formed in advance on the position fixing guide in this method, it is impossible to be in cope with change in the sewing pitch and in addition, strength of the position fixing guide becomes brittle and weak and therefore, a method in which a reverse device is used is investigated but positioning of a sewn article is not stabilized. SOLUTION: A body pressing device for pressing and holding the article to be sewn in the peripheral device and a position fixing guiding device with a positioning guide and a driving means are provided on a sewing device using the reverse device and when the piece to be sewn is sewn, after the piece to be sewn and an article to be sewn are held by means of the above described pressing member and the body pressing device, the positioning guide is avoided from the sewing position by the above described driving means.
Patent JP-2001330786-A (JP)
Title: Method for manufacturing fine structural body
Inventor: UEJIMA SHUNJI
IPC: G09F9/00
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To provide an optical switching device having high durability and reliability as the optical switching device driving an optical element by an actuator. SOLUTION: In the case of manufacturing the layer of the optical element on the layer of the actuator 6 manufactured by photolithography technique by molding resin 35 by the use of a molding die 70, the temperature of the resin 35 is controlled by a heater 105, and the resin 35 is partially irradiated with light from a light source 125 and temporarily fixed. Thus, the die 70 and the actuator 6 are accurately aligned with a molded work 20, and film thickness is controlled. Therefore, the fine structural body having constitution that the actuator 6 and the optical element are laminated is accurately manufactured and yield is improved.
Patent JP-2001334992-A (JP)
Title: Control device of electric actuator for small ship
Inventor: SUEMORI MASARU
IPC: B63H21/17
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To prevent an electric actuator from being seized by the overcurrent even when the propulsion or turning movement is degraded by foreign matters entangled around a screw or a rudder. SOLUTION: In an abnormality when the current of the electric actuator 1 exceeds the permissible current value by foreign matters entangled around the screw 2, the rotational direction of the electric actuator 1 is changed a plurality of times every several seconds, the indicated number of revolution to the electric actuator 1 is reset to the upper limit value, and the current in the electric actuator 1 is checked. If the checked current value is below the permissible current value, it means that foreign matters entangled around the screw 2 are removed off, and the propulsion of a small ship can be continued.
Patent JP-2001233887-A (JP)
Title: Lithium fluoroalkylphosphate compound and use of the compound as electrolyte salt
Inventor: UDO HEIDER
IPC: C25B3/28
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To provide an electrolyte salt compound which shows no hydrolysis or only very slight indication of hydrolysis over a long period, and to expand or improve the life and performance of a cell, a capacitor, a supercapacitor and an electorolytic cell. SOLUTION: A lithium fluoroalkylphosphate compound expressed by the following general formula (I): Li+[PFx(CyF2y+1-zHz)6-x]- (I) wherein, 1<=x<=5, 3<=y<=8 and 0<=z<2y-1; and the groups (CyF2y+1-zHz) may be identical to or different from each other, but excludes a compound expressed by the following general formula (I'): Li+[PFa(CHbFdc(CF3)d)e]- (I') (wherein, (a) is an integer of 2-5, b=0 or 1, c=0 of 1, d=2, and e is an integer of 1-4; however, b and c can not be 0 at the same time, and a+e=6; and the groups (CHbFc(CF3)d) may be identiacal to or different from each other)}.
Patent JP-2001285325-A (JP)
Title: Data communication equipment
Inventor: KURIHARA HIDEMI
IPC: H04L69/40
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a data communication equipment which can ensure a redundancy and realize small in size and light in weight. SOLUTION: A data communication equipment is provided with a main loop M and a sub loop S different in the signal transmission directions and provided with the multiple nodes A, B and C connected orderly to the main loop M and the sub loop S, to the main loop M, the main receiver 111R, 121R and 131R and the main transmitter 111T, 121T and 131T are connected, and to the sub loop S, the sub receiver 112R, 122R and 132R and the sub transmitter 112T, 122T and 132T are connected. Each of the multiple nodes A, B and C transmits and receives signal through the main loop M in the normal situation, and restructures the signal transmission loops through transmitting signal by shuttling in the loops by using the main loop M and the sub loop S in the abnormal situation.
Patent JP-2001335957-A (JP)
Title: Method for modifying surface of stainless steel
Inventor: HARADA WAKAHIRO
IPC: C23C22/50
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To improve corrosion resistance of a surface of stainless steel by forming a Cr-concentrated passive film thereon. SOLUTION: Stainless steel is immersed into an oxidizing acidic aqueous solution such as an aqueous solution of nitric acid in which ozone is dissolved to form a passive film having the high concentration of Cr on the surface of the steel. By the strong oxidizing action of ozone, Cr is preferentially oxidized, and the passive film having the high concentration of Cr effective against pitting corrosion resistance can be formed.
Patent JP-2001343561-A (JP)
Title: Optical module
Inventor: SETOGUCHI KATSUHIDE
IPC: G02B6/42
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a low cost optical module in which an optical fiber is precisely connected to an optical device with a simple constitution and miniaturization is attained and moreover which has excellent temperature characteristics and can be used for high speed operations. SOLUTION: In the optical module M1, a mounting board 3 having an optical semiconductor element 1 and an optical fiber 4 which is optically connected to the optical semiconductor element 1 and a lead conductor 7 which is electrically connected to the optical semiconductor element 1 are joined and arranged on the main surface of an insulated base 6. The mounting board 3 is encapsulated by resin so that part of the lead conductor 7 is exposed.
Patent JP-2001344375-A (JP)
Title: Choosing method of personality and system using the same extracting for
Inventor: YOSHIMOTO MASAHIRO
IPC: G06Q50/10
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a system, capable of automatically choosing method of personality of an individual using a computer and capable of automatically presenting the optimum method for sales activities or learning guidance and the like by using the choosing method. SOLUTION: In this extracting method, (A) the sampling results of a questionnaire arranging vocabularies that express identity are classified into plural factors, expressing internal sense of values or objects evaluating sense of values through statistical processing, and also a table weighting each vocabulary prior to factors scores on respective factors is created, (B) each sampling results of the questionnaire are weighted with respective factors individually, based on the counting results of factor scores at the table, (C) each individual's inward sense of values or objects evaluation sense of values are obtained as a linear model of respective weighted factors, so that the optimum method for marketing or learning guidance or the like are presented automatically.
Patent JP-2001344554-A (JP)
Title: Method for processing table
Inventor: BESSHO GORO
IPC: G06F19/00
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To perform accurate character recognition by making the correspondence relations of frames coincide even when ruled lines are not normally extracted. SOLUTION: A recognition object area is designated on a master image (3). The ruled lines are extracted from the master image and a data image (6), a frame surrounded with the ruled lines is extracted (7), and the row number and the column number of the frame are imparted from different directions (10). The correspondence of the frame positions of the master image and the data image is examined in each direction, the row number and the column number in a direction where the row numbers and column numbers of the master image and the data image coincide most are made to correspond to each other (12), and a character in the data image which corresponds to the recognition object area is recognized (14).
Patent JP-2001349275-A (JP)
Title: Swash plate compressor
Inventor: FURUYA SHUNICHI
IPC: F04B27/08
Filed: 2000-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a swash plate compressor having reduced vibration and sound generated by the rotation of a piston. SOLUTION: A lock protruded portion 23 is provided at one end of a circular outer periphery 26a of a bridge portion 26 in the peripheral direction, namely, only at the rear end of a shaft in the rotating direction, for preventing the rotation of the piston 7 around a center axis C. The radius of curvature of a sliding curve 23a of the lock protruded portion 23 is made equal to the radius of curvature of an inner periphery 4a of a front head 4 and the center of curvature of the sliding curve 23a is offset from the center of curvature of the inner periphery 4a of the front head 4 so that the sliding curve 23a of the lock protruded portion 23 has face contact with the inner periphery 4a of the front head 4 when the piston 7 is rotated.
Patent JP-2001351720-A (JP)
Title: Turning power plug device
Inventor: MANO NOBUYUKI
IPC: H01R13/46
Filed: 2000-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a turning power plug corresponding to 200-V European/U.S. standards, having a simple structure and a few number of part items and moreover is surely operated for the prevention of tipping and for canceling the prevention of tipping. SOLUTION: A plug support element 10 is supported freely rotatably at one end of an attachment plug storage recess 3 provided in a housing. An attachment plug 11 can be made to tip and upstanding, and a stopper projection 15 is provided to protrude from the bottom face 10a of the plug support element 10. A slide piece 16 for a stopper is provided at the bottom of the storage recess 3. A sliding operation part 21, which operates together with the slide piece 16 is provided to protrude from the outer surface of the housing and a stopper projection engaging part for immobilizedly engaging the support element is provided at the slide piece 16. When the support element 10 is in the upstanding state, the projection 15 is engaged therewith, and the sliding operation part 21 is operated to release the engaging by the stopper projection engaging part.
Patent JP-2001351203-A (JP)
Title: Thin-film magnetic head, its manufacturing method, and magnetic storage device equipped with the thin-film magnetic head
Inventor: YOSHIDA AKIRA
IPC: G11B5/31
Filed: 2000-06-06
Abstract: PROBLEM TO BE SOLVED: To make compatible both narrow track width for achieving high TPI and thick upper magnetic pole for generating a sufficient recording magnetic field. SOLUTION: A thin recording gap film 12 of several 100 nm is formed to have a desired track width, and upper and lower magnetic poles 17 and 11 are connected at both end parts C thereof. A magnetic flux flows through the upper and lower magnetic poles connected at both ends of the recording gap film, and the magnetic field is confined in the magnetic pole to set a recording gap width to be an effective recording track width. Since the thin recording gap film is formed, the recording track width is set with high accuracy. In addition, the upper magnetic pole is set wider by several 100 nm than the desired track width.
Patent JP-2001353544-A (JP)
Title: Plate working machine
Inventor: KOBAYASHI HIROSHI
IPC: B21D28/04
Filed: 2000-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a plate working machine with high accuracy and high speed for feeding a plate, high versatility in design, and a simple and inexpensive mechanism. SOLUTION: This plate working machine 1 comprises a working part 9 for working a work plate W and work plate feeding mechanisms 10 and 11 for feeding the work plate W to the working part 9. The work plate feeding mechanisms 10 and 11 has a work plate holding mechanism 41 which is freely advancing and retracting astride tracks 51 and 51 provided along two sides facing each other of a work plate feeding range R. Racks 42 are fixed close to the tracks 51 and 51, and pinions 43 engaged with the racks 42 are provided on the work plate holding mechanism 41. The pinions 43 are driven by motors 44 arranged corresponding thereto.
Patent JP-2001354129-A (JP)
Title: Road surface friction coefficient estimating method and device
Inventor: IWASAKI KATSUHIKO
IPC: B60W10/188
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To provide an estimating method and a device of a road surface μvalue capable of precisely seizing the road surface μ value without giving a sense of incompatibility to an occupant. SOLUTION: Additional driving force (see (c)) is added to a driving wheel, additional braking force (see (a)) corresponding to this driving force is added to an idler wheel, and the additional driving force and the additional braking force imparted to a car body are offset, and while restraining generation of acceleration and deceleration unintentional by a driver (see (e)), the driving wheel and the idler wheel are respectively slipped (see (b) and (d)), and the road surface μ value is estimated from a temporal change in the wheel speed.
Patent JP-2001315783-A (JP)
Title: Distribution pallet for ps plate
Inventor: KIMURA TAKASHI
IPC: B65D19/06
Filed: 2000-05-10
Abstract: PROBLEM TO BE SOLVED: To fix an caul used in a distribution pallet for a PS plate onto a mounting table by an easy handling method for it. SOLUTION: This distributing pallet for a PS plate is constructed such that there is provided a mounting table where a plurality of photosensitive material sheets for a PS having a photosensitive layer are stacked up and mounted. An caul B is applied to the upper-most plate made of photosensitive material P for the PS plate mounted on the mounting table. There are provided fastening bands 10 for use in fastening the photosensitive material for the PS plate against the mounting table together with the caul B. After the caul B for the upper-most plate of the photosensitive material for the PS plate is removed from the mounting table 2, it is stored between an upper rail 3 and a lower rail 4 installed at a rear frame 5.  Stoppers 8 for pressing the side surfaces of the caul stored between the upper rail 3 and the lower rail 4 of the rear frame are pivotally supported at both side columns of the rear frame storing the abutting plate B in such a way that the stoppers can be freely put into or removed from the rear frame. The stoppers 8 are stored inside the side columns when the caul is used while being abutted against the mounted upper-most plate of the photosensitive material for the PS plate. The caul removed from the mounting table is stored between the upper rail and the lower rail. The stoppers 8 pivotally mounted at both side columns are turned to protrude out of the frame 5 and to press against the side surfaces of the caul.
Patent JP-2001354307-A (JP)
Title: Delivery system
Inventor: UCHIYAMA MITSURU
IPC: B65G1/137
Filed: 2000-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a delivery system for packages capable of delivering an article regardless of presence or absence of a recipient and receiving the article on the time convenient for the recipient. SOLUTION: In this delivery system for delivering packages by a carrier 2, the carrier 2 is periodically operated along a designated delivery route provided with plural stops 4, plural package holding boxes 5 are installed in the respective stops 4 or carriers 2, and the packages carried by the carrier 2 are stored in the package holding box 5 designated by a delivery requesting person. The package holding box 5 is provided with a locking means 7 specified by the delivery requesting person.
Patent JP-2001314362-A (JP)
Title: Brush type sheet mop, its handle, arm and holder
Inventor: MINAMII ISAO
IPC: A47L13/24
Filed: 2000-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a brush type sheet mop using a dust-absorbing sheet for cleaning flat surfaces and complicated uneven surfaces, and its handle or the like. SOLUTION: For an approximately rectangular dust-adsorbing sheet 1, a publicly known dust-adsorbing sheet, wherein a fluid paraffin is infiltrated in a nonwoven fabric of an extremely fine fiber, is used. Then, on confronted two side surfaces of the dust-adsorbing sheet 1, a plurality of slits 2 are provided, and a plurality of the dust-adsorbing sheets 1 are laminated. Then, the dust-adsorbing sheets 1 are fixed by thin band-like fixing sections 3 at an intermediate sections of the confronted slits 2, and this brush type sheet mop is integrally formed. Then, on the surfaces of the fixing sections 3, a plurality of attaching holes 4 having a small diameter, by which the dedicated handle B is fitted, are provided for the brush type sheet mop.
Patent JP-2001353008-A (JP)
Title: Footwear and decorative piece used therefor
Inventor: SHIGEMORI KAZUYOSHI
IPC: A43B23/24
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To provide footwear capable of being amused by a decorative piece with different design appropriately attached on an optional place thereof. SOLUTION: This footwear comprises an outer part covering an instep of foot and formed by a sheet material having retainability of a Velcro Tape (R) or the like. The footwear is used with the decorative piece with desired design appropriately attached, which has a sheet material provided on the back thereof, being to be retained by the sheet material having the retainability.
Patent JP-2001043282-A (JP)
Title: Distributed data processing system
Inventor: BERSTIS VIKTORS
IPC: G06Q30/02
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To appropriately target an advertisement from a server to a client in a distributed data processing system. SOLUTION: Between sessions connecting a server 408 and a client 402, a data stream scanner 422 scans a data stream coming from an internet and generates browsing history information 424. Based on the browsing history information 424, an advertisement selector 426 selects an advertisement from a classified advertisement data base 420 or advertiser data base 421. An advertisement inserting device 430 inserts the selected advertisement into the data stream. A browser 404 of the client 402 receiving the data stream, to which the advertisement is inserted, displays the advertisement in a web page. Corresponding to the insertion of the selected advertisement into the data stream, the server 408 reduces the cost of online connection service.
Patent JP-2001358414-A (JP)
Title: Printed wiring board and method of manufacturing the same
Inventor: YOKOMAKU TOSHIHIKO
IPC: B23K26/18
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To propose a printed wiring board wherein fine letters can be formed, the number of manufacturing processes is reduced and manufacturing is enabled at a low cost, and to provide a method of manufacturing the printed wiring board. SOLUTION: An ink layer 100 is formed on a solder resist layer 70 by using ink in which ink whose absorptance of light is high and ink whose absorptance of light is low are mixed, and trenches 110 having fine letter shapes are formed on the ink layer 100 by using a laser. As a result, image recognition of letters for process recognition can be accurately performed, and the printed wiring board 10 wherein the number of manufacturing processes is reduced and manufacturing is enabled at a low cost can be obtained.
Patent JP-2002001666-A (JP)
Title: Grinder for metallic body surface treatment and metallic body surface treatment method using it
Inventor: TOMIOKA TADASHI
IPC: B24D3/00
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a new grinder for metallic body surface treatment capable of easily removing scales on a steel plate surface. SOLUTION: This grinder for metallic body surface treatment is furnished with a rotating base body and a rotating grinding wheel fixed on the base body. The grinding wheel is a fractured piece of a thermosetting resin mold, each of the fractured pieces is an irregularly formed polyhedral fine matter materially surrounded by sharp crest lines, the fractured pieces grain size of which is 106-840 μm (20-140 mesh) and Rockwell hardness of which is HMR 115-125 are connected to each other by an elastic adhesive, and it is formed to roughly make a donut shape or a cylindrical shape.