baber/WOPTO huggingface dataset:
Patent JP-2004309874-A (JP)
Title: Image forming apparatus and image forming method
Inventor: AKIMOTO FUSAKO
IPC: G03G21/14
Filed: 2003-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to judge timing to perform correcting action classified by processing linear velocity in an image forming apparatus suitably applied to a tandem type color printer or a copying machine or the like.  <P>SOLUTION: The image forming apparatus is equipped with an operation means 13 operated to input an image forming condition in the case of forming an image based on an optional image forming condition, an image forming means 10 driving an image forming body 9 at a plurality of rotating speeds corresponding to the image forming condition inputted by the operation means 13, a supervisory means 14 supervising the service history of the image forming means 10 and a control means 15 judging whether or not the correcting action of the image forming means 10 is required based on the service history supervised by the supervisory means 14. In the case of the warm-up action of the image forming means 10, the correcting action is performed by driving the image forming body 9 classified by the rotating speed in accordance with the result of judgement. In the case of the printing action of the image forming means 10, the correcting action is performed by driving the image forming body 9 at the rotating speed based on the result of the judgement and the image forming condition inputted by the operation means 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004305973-A (JP)
Title: Power unit of electric dust-collecting facility
Inventor: ARAI NORIHIRO
IPC: B03C3/68
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent damage to a power unit of an electric dust-collecting facility from expanding by adding a function for monitoring gate signals sent to a thyristor of an alternating-current power-regulating circuit composing the power unit.  <P>SOLUTION: In the power unit of the electric dust-collecting facility supplies high DC voltage to a dust-collecting electrode, a control circuit 20 is equipped with a gate signal monitor part 21, whereby when gate signals to be sent to any one thyristor of an alternating-current power-regulating circuit 2 disappear, the gate signal monitor part 21 detects this disappearance to cause a power-supply switch 1 to open via a control electric relay Ry, so as to avoid damage due to DC biased magnetization of a booster transformer 4a or the like.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004317541-A (JP)
Title: Toner feed roller
Inventor: YAMAMOTO TOSHIHIRO
IPC: F16C13/00
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner feed roller that yields a satisfactory image by decreasing residual toner on the elastic porous body of a roller surface and by reducing residue that remains after polishing of the surface of the elastic porous body and uneven working.  <P>SOLUTION: A composite tape 21A is prepared by adhering a sheetlike substrate 24A having tensile elastic modulus greater than that of an outer elastic porous body 22A to one side of the outside elastic porous body 22A which consists of a continuous foam structure via an adhesive layer 23A. The obtained composite tape 21A is spirally wound around the outer circumference of a shaft 11A in such a manner that the sheetlike substrate 24A faces the outer circumferential face of the shaft 11A, and is stuck and fixed in such manner that spaces S1 are left between the adjacent spirals of the outer elastic porous body 22A in the axial direction of the shaft 11A.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004319720-A (JP)
Title: Apparatus and method for substrate washing
Inventor: IWAMOTO ISATO
IPC: B08B3/02
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate washing method and a substrate washing apparatus which is capable of chemical treatment with completely no residuals of water marks or particles.  <P>SOLUTION: The substrate washing apparatus 1 comprises a Bernoulli's chuck 101 which has a rotating supporting surface 101a which can be rotated about the axis of rotation O, and supports a substrate W above the rotating supporting surface 101a by the blowout of a gas G from the rotating supporting surface 101a; a counter chuck 102 which supports the treatment surface Wa of the substrate W at any distance d with respect to the rotating supporting surface 101a; and a chemical supply nozzle 103 which blows out a chemical L from the center of the rotating supporting surface 101a. With the treatment surface Wa of the substrate W which has been subjected to chemical treatment being located opposite to the rotating supporting surface 101a of the Bernoulli's chuck 101, the substrate W is supported being rotated by the rotating supporting surface 101a by the blowout of the gas G from the rotating supporting surface 101a to dry the treatment surface Wa of the substrate W.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004327369-A (JP)
Title: Method for manufacturing dye sensitized solar cell
Inventor: SHIRATORI TOKIAKI
IPC: H01M14/00
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a dye sensitized solar cell, excellent in electricity generation property.  <P>SOLUTION: A transparent conductive film 2 is formed on a substrate 1, and a replica layer having projections and recesses is formed on the transparent conductive film. In this case, a flat replica layer is formed first and then the replica layer is processed to have recesses and projections on it. For example, using a flat alternate adsorption film 11 formed by an alternate adsorption method to form a pre-replica layer, which is acid-processed to form a replica layer with projections and recesses, and then dried with vacuum drying at 50-90°C. A titanium oxide is deposited on the replica layer with projections and recesses, as a semiconductor layer, and then the replica layer is removed by alkali treatment or calcination.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003346810-A (JP)
Title: Lithium secondary battery with suppressed decomposition of electrolytic solution and production method thereof
Inventor: CHO MYUNG-DONG
IPC: H01M10/0525
Filed: 2003-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithium secondary battery with suppressed decomposition of an electrolytic solution, and a method for manufacturing the battery.   <P>SOLUTION: This lithium secondary battery comprises a collector, a cathode and an anode having an active material layer containing an active material and a conductive agent formed on the collector, and a polymer electrolyte held therebetween. A fluorine resin thin film is formed on the surface of the active material layer of at least one of the cathode and the anode, the fluorine resin is present in pores between components included in the active material layer of at least one of the cathode and the anode. The polymer electrolyte is formed of a polymerized stuff consisting of a crosslinking monomer and the electrolyte consisting of lithium salt and organic solvent, and a porous membrane formed of an insulating resin is held between the cathode and the anode.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003338062-A (JP)
Title: Optical pickup device
Inventor: MIYAKI TAKAHIRO
IPC: G11B7/09
Filed: 2003-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To make an optical pickup device to be thinner as to the optical pickup device formed to the bent structure with an actuator base.  <P>SOLUTION: A lens holder 4 is constituted of a thinner part 4a whose thickness and width in the direction perpendicular to a surface of the disk 1 are formed to be thin, and a thicker part 4b whose thickness and width in the same direction are formed to be thick. An objective lens 2 is fixed to the thinner part 4a, and driving coil 3 is fixed to the thicker part 4b. A start mirror 14 is arranged right under the 1st flat surface part 10a of a yoke base 7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004335254-A (JP)
Title: Fuel cell
Inventor: TAKAHASHI HIROSHI
IPC: H01M8/02
Filed: 2003-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell capable of improving performance by reducing temperature dispersion of a cooling fluid in the cell stacking direction of an internal manifold type fuel cell stack using, in particular, a solid state polymer electrolyte.  <P>SOLUTION: This fuel cell is characterized by reducing heat transmission resistance between a power generation cell and a cooling cell toward a flowing direction of the cooling fluid in the fuel cell stack. The solid polymer electrolyte has a proton (hydrogen ion) exchange group in each molecule; and when water is impregnated into it, it shows a low resistance value and functions as a proton conducting electrolyte.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004330282-A (JP)
Title: Method for bending metallic plate panel and holder therefor
Inventor: MIURA NORIMASA
IPC: B21D5/01
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for bending and forming an insulated panel with excellent accuracy in shape even if a metallic plate panel is composed of a hard and high-strength metallic plate like a steel plate or even if a core material is stuck beforehand on the metallic plate.  <P>SOLUTION: A metallic plate S stuck with a core material M is mounted and fixed on a bed 2 fixed to a support column 1. A driving member 5 is transferred to the upper direction along the rail 7 by the operation of a driving device not shown in the figure, and a roller 6 in the tip end of the driving member 5 is pushed to a driven plate 3, which is rotated by 90 degrees around the axis fixed on the bed 2 and the end portion of the metallic panel is bent in L shape. Further, by transferring the driving member 5 to the upper direction, the roller 6 in the end of the driving member 5 is pushed to a solid driven plate 4, which is rotated against the driven plate 3. When the solid driven plate 4 is bent by 90 degrees against the driven plate 3, the tip end of the end portion of the metallic plate S processed in L shape is further processed in L shape and the end portion of the metallic plate S is bent in cross sectional U shape so as to cover the core material M totally.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004337232-A (JP)
Title: Image managing method, apparatus and program therefor
Inventor: MATSUNO HIROYUKI
IPC: G16H30/20
Filed: 2003-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image managing method, apparatus and program which enable a favorable management of the captured images without outputting unnecessary films even when reimaging is conducted many times following the imaging order.  <P>SOLUTION: In the management of the images captured in a digital X-ray imaging device 4 for medical use, the images of an object by imaging are acquired, the direction of the reimaging for the images of the object is given to the imaging device and the additional images are acquired by the reimaging for the images of the object once made with the imaging device and the images previously acquired are stored into a hard disc 12 related to other images acquired by reimaging. The images stored in the hard disc 12 are made invalid, the images acquired by the reimaging is made valid and the valid images from the hard disc 12 are outputted to external devices or the like.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004341651-A (JP)
Title: Distributed auction system
Inventor: TAKAHASHI HIROYUKI
IPC: G06Q30/08
Filed: 2003-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a load on an auction server.  <P>SOLUTION: A plurality of auction devices 101-1 to 101-n replace a conventional auction server in accepting auctioning information and bidding information. The plurality of auction devices 101-1 to 101-n share the bidding information and auctioning information to allow users to browse through them. A management server 301 decides a successful bid according to the bidding information to notify the plurality of auction devices 101-1 to 101-n.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004341694-A (JP)
Title: Illegal prevention system
Inventor: BABA YASUJI
IPC: G06Q30/06
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent illegal handling of objects to be managed strictly.  <P>SOLUTION: Each store is equipped with a client machine and an attendance fingerprint reader, and each cashbox is provided with a cashbox fingerprint reader and a monitoring camera. When an employee who comes to the store lets his/her fingerprint be read by the attendance fingerprint reader, the fingerprint data are sent to a server machine 101 in a management department via a communication network. The server machine 101 refers to an employee master 102 to create an attendance status file. When opening the cashbox, the employee lets his/her fingerprint be read by the cashbox fingerprint reader. The read fingerprint data are sent to the server machine 101, which in turn matches them against the attendance status file. If a record with the matching fingerprint data exists, the corresponding cashbox can be opened.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004341723-A (JP)
Title: Information terminal device and method and program for processing electronic information thereof
Inventor: MORIBE KOJI
IPC: G06F21/31
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information terminal device and a method for processing the electronic information thereof, which provide information such as messages to a plurality of users of one information terminal device while reducing cumbersome operations and eliminating the need to operate an input part connected to the information terminal device.  <P>SOLUTION: An information identifying part 115 extracts electronic information that satisfies desired requirements set in an information identification setting part 114 from electronic information received by an information obtaining part 111, and outputs the extracted electronic information to an information processing part 116. The information processing part 116 processes the electronic information extracted by the information identifying part 115 and outputs to a process information display part 114 a shared screen display signal for displaying a shared screen which displays information indicated by the processed electronic information and which can be browsed by users logging in to the information terminal device 1, so as to cause the processed information display part 14 to display the shared screen.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004338869-A (JP)
Title: Movable fork unit of forklift vehicle
Inventor: OKU HIDEKIYO
IPC: B66F9/14
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a movable fork unit capable of simply adding a left and right position shift function of a fork and a mutual interval adjusting function of a pair of forks to an existing forklift vehicle.  <P>SOLUTION: An elevation frame 10 is attached to masts F1, F1 of the forklift vehicle F through an elevation frame shift mechanism 20, and the pair of forks 16, 16 are attached to the elevation frame 10 through a fork shift mechanism 30. The elevation frame shift mechanism 20 and the fork shift mechanism 30 operate using electric cylinders L1, L2, L3 requiring no hydraulic pipe as a power source to shift the pair of forks 16, 16 to the left and right sides simultaneously through the elevation frame 10, respectively. The fork shift mechanism 30 shifts the forks 16, 16 to the left and right sides directly and individually.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004341329-A (JP)
Title: Strobe light-emitting device, and automatic camera equipped therewith
Inventor: KUBO TOMONORI
IPC: G03B17/53
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a strobe light-emitting device for achieving inexpensive and diversified lighting effects without utilizing a professional expensive strobe for business use, and to provide an automatic camera.  <P>SOLUTION: The strobe light-emitting device comprises a plurality of emission sections having a strobe lamp, a capacitor for the charging power supplied to the strobe lamp, and an emission start means for triggering the discharge to the strobe lamp from the capacitor; a booster circuit for boosting the voltage from an input power supply and applying the boosted voltage to the capacitor; a first means that is connected to the capacitor that one emission section has in the plurality of emission sections for outputting a first signal according to the charged voltage of the capacitor; a second means for comparing the first signal with a specific reference signal for outputting a second signal according to the comparison result; and a switching means for controlling power supply from the input power supply to the boosting circuit section, based on the second signal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004199021-A (JP)
Title: International system and method for automatically measuring line-height, font size and font
Inventor: EVERETT NATHAN W
IPC: G06F17/21
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and a method, in which a variety of display media and font characteristics suitable for readable parameters are automatically determined for any language.  <P>SOLUTION: A system, a method and a computer-readable medium determine a suitable line-height automatically, in matching with a variety of display media and a variety of readable parameters of arbitrary languages. The object is a method of determining the line-height of a text string, and a step of determining the value to indicate the number of clusters per one em of the text string and a step to carry out scaling of a default line-height by the exponential function. In another embodiment, the object is a data structure constituted to hold a plurality of elements, to define the font characteristics and a computer system provided with a module combined with the data structure. This module adjusts the line-height automatically, when reference conditions change by using font characteristics and by applying the exponential function to the average width of the cluster having the font characteristics.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004346976-A (JP)
Title: Heat insulation hose
Inventor: MIYAGAWA SHINJI
IPC: F16L59/147
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent freezing by forming a heat insulation layer up to an installing position of a clip; and to reduce the number of part items and manhours by dispensing with a heat insulation member of a separate member.  <P>SOLUTION: This heat insulation hose is composed of a hose body 1, and a heat insulation layer 2 integrally arranged in close contact on its outer peripheral surface, and installs the fastening clip in an end part of the hose body 1. The heat insulation layer 2 has an non-joined part 20 non-joined to the hose body 1 up to the installing position of the clip from the tip of the hose body 1. A slit 21 penetrating in the thickness direction is formed in the non-joined part 20. The clip can be installed by turning over the non-joined part 20 from the slit 21. The heat insulation layer 2 can be covered up to the end part of the hose body 1, by returning the non-joined part 20 to an original state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004348265-A (JP)
Title: Method, program and apparatus for performing simulation of variation in oil
Inventor: RHEEM CHANG KYU
IPC: G06F19/00
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method, a program and an apparatus for performing a simulation of variations in oil for improving accuracy and a processing speed of the whole of the simulation.  <P>SOLUTION: A simulation condition is determined (step 1). An area is divided to set a plurality of segmentized sections composed of squares with same size and shape (step S2), and the distributions of oil at each of the plurality of segmentized sections are defined by the oil sections shaped in square or rectangle, respectively (step S3). The variations in the oil sections due to time elapse are calculated respectively (step S4). The oil distributions at each segmentized section are re-defined by the square-shaped oil sections, respectively, in accordance with variations in the oil sections obtained in the step 4 (step 5). The steps S4, S5 are repeated by a prescribed number of times at prescribed time intervals.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004347805-A (JP)
Title: Learning management system
Inventor: ITO ATSUSHI
IPC: G06Q50/00
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a learning management system wherein learning history collected and accumulated by a sub learning management system can be integrally managed and mutually utilized.  <P>SOLUTION: The sub learning management systems (LMSs) 1n-1m, 21-2m collect and accumulate fragments of personal information related to learning. The fragments of personal information are collected and accumulated when learning using the LMS is carried out. A learning management system gateway (LMS-GW) 1 connects and integrates the LMSs 1n-1m, 21-2m, and sums up the fragments of personal information accumulated in each LMS so as to be mutually utilized. The LMS-GW 1 has a function to convert protocol or personal information between LMSs. A lager-scaled learning management system can also be constructed by making a plurality of LMS-GWs mutually cooperate or by hierarchically integrating the learning management systems.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004345795-A (JP)
Title: Paper feeder, image forming apparatus and paper feed method
Inventor: MOTOYOSHI TOMOYA
IPC: B65H3/06
Filed: 2003-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper feeder, an image forming apparatus and a method of feeding transfer paper, stably feeding paper in existing constitution without any addition of a special mechanism.  <P>SOLUTION: This paper feeder includes: a paper feed cassette 6 for storing transfer paper S and a paper feed means 12 for taking out one sheet of transfer paper S from the paper feed cassette 6. The paper feeder includes: a first paper sheet feed number counting means 307 for counting the number of transfer paper sheets S fed from the paper feed cassette 6; a first paper sheet feed number storage means 308 for storing the number of paper sheets counted; a first paper sheet feed number decision means 309 for deciding whether or not the number of transfer paper sheets S fed reaches a predetermined number of sheets; and a paper feed control means 310 for setting the paper feed speed of the paper feed means 12 when the first paper sheet feed number decision means 309 decides to reach the predetermined number of sheets.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004347965-A (JP)
Title: Bag suspended from neck of bottle
Inventor: YAMAGATA KAZUNORI
IPC: B26F1/26
Filed: 2003-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bag suspended from a neck of a bottle which effectively utilizes a punching die piece of a hole for hanging from a neck part of a container which hereto has been scraped after punching without being scraped and which can further add a function of sales promotion.  <P>SOLUTION: Two pieces of a front film 8 and a rear film 9 made of a thermoplastic resin are superposed and a side edge is formed by thermal welding of the superposed films at both side edges. The middle of the superposed film is thermally sealed and the film is divided into a shoulder pad part 1 and a bag body part 6 by a thermally sealed part 5 and then a through hole 13 which is larger than size of the neck of the bottle is punched near a center of the shoulder pad part to obtain the bag suspended from the neck of the bottle. In the bag suspended from the neck of the bottle, a periphery of the through hole is formed by fusion with a hot blade while leaving a linking section 4 with a tag piece 2 provided at the periphery and further the tag piece linked with the shoulder pad part by the linking section is formed by the fusion.  <P>COPYRIGHT: (C)2005,JPO&NCIPI