baber/WOPTO huggingface dataset:
Patent JP-2006040430-A (JP)
Title: Device for fixing hard disk and fixing member thereof
Inventor: NAITO TAKEHISA
IPC: G11B17/038
Filed: 2004-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To permit fixation of a hard disk mounted on a seat part of the hub main body without applying strong pressure to the hard disk, by applying a suction function to a press plate for pressing an elastic ring and the hub main body for pressing down the press plate, by a press plate stopping plate capable of freely being engaged/disengaged therefrom.  <P>SOLUTION: In the device for fixing the hard disk HD, the seat part for the hard disk is provided on the hub main body. The elastic ring 6 capable of pressing the inner periphery of the hard disk is installed. The annular press plate 8 for pressing down the elastic ring 6 is superposed. The press plate stopping plate 11 is provided for pressing down the press plate by being engaged disengaged with the upper part of the hub main body 2. The elastic ring 6, in which a sucker recessed groove 7 like an indentation ring is bored along the outer circumference of the lower surface or the upper and lower surfaces, is provided with the suction function for fixing the press plate pressed down by the press plate stopping plate 11 and the inner periphery of the hard disk HD.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006042130-A (JP)
Title: Receiver
Inventor: YAMADA KOJIRO
IPC: H04N5/44
Filed: 2004-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a receiver capable of searching a direction according to the preference of a user.  <P>SOLUTION: A direction search setting unit 100 includes a plurality of sliding switches, wherein (1) automatic direction search is set at "ON" and (2) recommended direction search is set at "ON". Direction setting etc. in channel selection is performed in accordance with ON-OFF of the sliding switches included in the unit 100, thereby enabling searching the direction according to the preference of the user.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007286654-A (JP)
Title: Sequencer simulation device
Inventor: MORITA KOJI
IPC: G05B19/05
Filed: 2004-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To allow simulation according to an instruction from an application by enabling access from an application operating on the same personal computer.  <P>SOLUTION: In a sequencer simulation device, an interface module 105 installed in a sequencer simulator 102 analyzes data communication information 201 from a user application 107 or a display unit simulator 106, and achieves reading/writing to a simulator 103 of an arbitrary code 205. In response to a reading/writing instruction to a code or register which does not exist as the result of received data communication information, an interface module transmits error information 208 to a user application as a request origin or display unit simulator. The error information is displayed on a personal picture 110, and reported to a user. Thus, it is possible for the user to effectively execute the debug of program preparation mistake or setting mistake in the user application or the display unit simulator.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006048149-A (JP)
Title: Function verification device, test bench, model designed by hardware description language, simulator program and recording medium
Inventor: HAGIWARA ATSUSHI
IPC: G06F17/50
Filed: 2004-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve function verification efficiency of an HDL model.  <P>SOLUTION: When verifying a function of the HDL model 50 designed by a hardware description language, a flag set in a flag setting part 51 of the HDL model 50 is confirmed, and a process having no relationship to prescribed function verification is omitted when a process-omitting flag is set in the flag setting part 51. Thereby, because the process (e.g. wait operation in time of a system start) having no relationship to the function verification is not executed every time executing various kinds of function verification, the function verification efficiency of the HDL model 50 can be improved.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006047470-A (JP)
Title: Developing unit and image forming apparatus
Inventor: KOIDO SHIGEKI
IPC: G03G15/08
Filed: 2004-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To improve an image quality level.  <P>SOLUTION: The developing unit has a developing member for forming a visible image by causing a developer to adhere to an electrostatic latent image formed on an image carrier, a developer supply member for supplying the developer to the developing member, and a plurality of developer conveying members for conveying the developer in an axial direction. One of the developer conveying members conveys the developer in a direction different from the conveying directions of the developer conveying members. In such a case, one of the developer conveying members conveys the developer in the direction different from the conveying directions of the developer conveying members and therefore the developer does not accumulate any more at both ends within a developer storage chamber. Accordingly, the image quality level can be improved.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006043957-A (JP)
Title: Inkjet recording head and its manufacturing method
Inventor: TAKAHASHI YUICHI
IPC: B41J2/05
Filed: 2004-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To enhance reliability of a sealing step of connecting members together, in a manufacturing process for an inkjet recording head.  <P>SOLUTION: A sealant is injected between two grooves 550 and 560 which are provided on the periphery of an opening of an ink ejection element with ejection ports, liquid passages communicating with the respective ejection ports, and openings corresponding to the respective liquid passages; an ink passage member 210, which is provided with a part for being connected to the periphery of the opening, is connected to the ink ejection element 160; and a path 220 for supplying ink to each of the liquid passages from the outside is sealed with the sealant.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006045736-A (JP)
Title: Method for bleaching kraft pulp
Inventor: AI BAN TORAN
IPC: D21C9/10
Filed: 2004-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide suitable acid treating conditions in a method for bleaching kraft pulp in a chlorine-free or perfectly chlorine-free bleaching style.  <P>SOLUTION: This method for bleaching the kraft pulp in the chlorine-free or perfectly chlorine-free bleaching style is characterized by treating the kraft pulp with an acid under conditions comprising pH 1.5 to 2.5, a reaction temperature of 75 to 80°C and a reaction time of 300 to 500 min. A mineral acid for the acid treatment is preferably a pure mineral acid and/or a waste mineral acid obtained in any other process. They are recommended that the hexenuronic acid content of the pulp obtained after the acid treatment is lower by ≥40% than that before the acid treatment, and that the kappa value of the pulp obtained after the acid treatment is lower by ≥30% than that before the acid treatment.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006050496-A (JP)
Title: Radio device
Inventor: HARANO SHINYA
IPC: H04M1/02
Filed: 2004-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio device that is capable of improving an antenna gain even if an antenna mounting space inside a case is reduced.  <P>SOLUTION: The radio device comprises: a first case 10, a second case 20 that is foldably connected to the first case via connection parts 11 and 21; a circuit board 50 mounted inside the first case; an antenna device 30 which is disposed inside the first case, and to which power is supplied from the circuit board; and one or more antenna property improving element 40 which includes an element portion 41 for improving an antenna property of the antenna device and in which one terminal of the element portion is grounded at one point to a ground of the circuit board and another terminal of the element portion is an open terminal. The antenna property improving element is disposed close to the connecting parts and the antenna device is disposed away from the connecting parts rather than the antenna property improving element.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006059571-A (JP)
Title: Capturing agent for el panel, and organic el panel
Inventor: ENDO MASAYUKI
IPC: H01L51/50
Filed: 2004-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capturing agent which has a strong capturing ability against water and oxygen, and which is transparent.  <P>SOLUTION: The capturing agent for an organic EL panel is denoted by the following formula; R<SP>1</SP>R<SP>2</SP>R<SP>3</SP>M. Although R<SP>1</SP>, R<SP>2</SP>, and R<SP>3</SP>are independently one or more selected from among hydrogen atom, alkyl group, alkenyl group, alkynyl group, cyclic alkyl group, aryl group and alkoxy group, and carboxyl group, and may be the same or different, and they have one or more C-M bond. M is one selected from among aluminum or boron.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006060419-A (JP)
Title: Broadcast receiving terminal with antenna switching function
Inventor: SAKOTA KUNIHIKO
IPC: H04N5/44
Filed: 2004-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a broadcast receiving terminal for acquiring a good receiving condition without a trouble against a user when the number of antennae available at the broadcast receiving terminal is changed.  <P>SOLUTION: In the broadcast receiving terminal 100A, there are provided a main body antenna 101, an antenna switching means 102, a demodulation means 103, a reproduction means 104, and a connector 109 on the main-body side. The connector 109 on the main-body side includes a mechanism for detecting engagement with a connector 119 on the cradle side to generate an attachment/detachment signal for indicating a detection result. According to the attachment/detachment signal generated from the connector 109 on the main-body side, the antenna switching means 102 selects a main-body antenna receiving signal if the cradle 110 is not connected to the broadcast receive terminal 100A, and selects an outre antenna receive signal if the cradle 110 is connected to the broadcast receiving terminal 100A.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006057783-A (JP)
Title: Cross clip and its fastening method
Inventor: TAKAHASHI KAORU
IPC: F16B2/06
Filed: 2004-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To perform clipping free from misalignment and slipping when a cross part of wire ropes is lashed, and to minimize torque control in lashing by a bolt.  <P>SOLUTION: Rope grooves 9, 10 for fitting one or the other of wire ropes 4, 5 crossing with each other, in a fully buried state, are formed on butting faces of clipping members 2, 3, and pressing projections 11, 12 protruding into the grooves, are formed on the butting faces excluding the wire rope cross position 13. Bent parts 4a, 5a are formed on the wire ropes 4, 5 by the pressing projections 11, 12 protruded into the rope grooves 9, 10 by increasing screw fastening force, and the bent parts are placed in void spaces 14, 15 on the positions corresponding to the pressing projections 11, 12. As the wire ropes 4, 5 do not apply strong force to each other at the cross parts, the drawing durability of the wire ropes 4, 5 can be improved.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006062662-A (JP)
Title: Paper-made box frame equipped with edge rolled part and its manufacturing method
Inventor: NISHIKAWA KOJI
IPC: B65D5/64
Filed: 2004-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper-made box frame with an edge rolled part which is easy to form, does not need a high facility cost and can meet demands of consumers, and its manufacturing method.  <P>SOLUTION: The method includes steps of forming a flat plate-like paper-made frame 1 with an edge rolled margin 5 connected with one of end rims of a side plate 1a folded into a polygonal shape, providing cuts 6 on respective regions 4a of the margin 5 corresponding to respective corners 4 of the side plate 1a, forming the side plate 1a into an annular form in a plan view and also forming the edge rolled part 2 at one of its end rims, sticking the paper-made frame 1 to a male wooden form 8 having the same number of corners as the corners 4 from the other end rim opposite to the side of the end rim 2, fitting the male wooden form 8 into a female base wooden form 11 from the side of the edge rolled part 2 for pressing the edge rolled part 2 and making the side plate 1a between the corners 4 flat, fitting a cover plate 14 into one of end rims of the frame 1, and fixing it.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006034931-A (JP)
Title: Card picking tool
Inventor: KONNO KUNIHIKO
IPC: A63F1/06
Filed: 2004-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a card picking tool which enables anyone take a card arranged far from his/her position in an area of a game when a card game is played.  <P>SOLUTION: The card picking tool has a characteristics that a cup (4) is attached to a side surface of an end section of a stick (1). By attaching the cup or a hook and loop fastener A which sucks or adheres to the card at a pointed head section of the long stick, anyone can take the card arranged far from his/her position by stretching the card picking tool even in a sitting posture.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006065998-A (JP)
Title: Head unit and servo writer
Inventor: TSUTSUI KEIICHI
IPC: G11B5/584
Filed: 2004-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a head unit and a servo writer which can easily cope with a tape of a different kind.  <P>SOLUTION: This head unit has two guide parts 44, 44 guiding running of a magnetic tape MT, a plurality of heads 41, 42 arranged between the guide parts 44 and sliding to the magnetic tape MT and writing a servo signal, and a switcher 45 switching so that only one head out of the plurality of heads 41, 42 writes the servo signal in the magnetic tape MT.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005032433-A (JP)
Title: Optical memory head reproducing device and reproducing method
Inventor: GOTO AKIYA
IPC: G11B11/105
Filed: 2004-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical memory head reproducing device which reproduces information of large capacity from an optical recording medium and a magneto-optical recording medium by a surface emitting semiconductor laser and its reproducing method.  <P>SOLUTION: In the optical memory head reproducing device, a plurality of surface emitting semiconductor laser elements are arranged in a matrix state in a laser element substrate part. Minute holes are formed for each laser element on this substrate part. An injection current is supplied in the extent at which the semiconductor laser element is not excited, light wave is turned toward a recording layer of the optical recording medium from the surface emitting semiconductor laser element, and a plurality of beam spots are formed, and this recording layer is retrieved by that the beam spots plot loci being not overlapped on the recording layer. Laser oscillation of the surface emitting semiconductor laser elements generated by that reflected light from the recording layer are made incident on each of the surface emitting semiconductor laser elements is monitored and information is reproduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006051915-A (JP)
Title: Bow cap for vessels
Inventor: IKEDA TSUTOMU
IPC: B63B1/40
Filed: 2004-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bow cap capable of changing a bow bulb into such a shape as to reduce the occurrence of wave and a resistance of formed wave when a hull cruises at a predetermined speed.  <P>SOLUTION: This bow cap is applied to a cruising ship and has a convex three-dimensional curved-line shape showing a wide-spread area in its length, depth and width directions. This bow cap is mounted to either a bow or a bow bulb between a full-load water line of the bow and the bottom of the ship.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006079887-A (JP)
Title: Electrolyte film excellent in durability
Inventor: TACHIBANA TOSHIMITSU
IPC: H01B1/06
Filed: 2004-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrolyte film for a solid polymer fuel cell capable of maintaining battery characteristics after long hours of use (for instance, several thousand hours), as is unattainable with a polymer ion exchange membrane including a fluorine system electrolyte film of a prior art.  <P>SOLUTION: In the electrolyte film for a solid polymer fuel cell with a monomer having a sulfone group as a cation exchange group grafted in a fluorine system polymer base material, a main chain of a graft chain is composed of hydrocarbon or hydrocarbon partially fluorinated and is combined with a sulfone group or a substituent having a sulfone group as a side chain, with an O/S value at least on one surface of the electrolyte film of 5.0 or more in an element composition percentage, and a surface element ratio of S of 0.4% or more and 5.0% or less. An area change ratio of the electrolyte film when dipping in 40 wt.% methanol aqueous solution is 40% or less.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006076071-A (JP)
Title: Reply postcard or printed matter with sealed letter for reply
Inventor: WAKABAYASHI KAZUYOSHI
IPC: B42D15/02
Filed: 2004-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reply postcard of a handbill for advertising, a questionnaire sheet and so forth or printed matter with a sealed letter for reply which allows any desired spot for concealment to be covered out of sight without trouble.  <P>SOLUTION: In this reply postcard, a postcard part (2) with a horizontal length which is twice the transverse length of a postcard and a longitudinal length which is the same as the longitudinal length of the postcard, is formed in a predetermined spot of a printing paper (1) so that the postcard part (2) is of the same size as the postcard when the printing paper (1) is transversely doubled. Further, a perforated line (3) for cutting the postcard part (2) from the printing paper (1) is formed in the contour of the postcard part (1), and an adhesive of releasable nature on which characters can be written after application, is applied to the whole right/left surfaces (4 and 5) of the face of the postcard part (2).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006076399-A (JP)
Title: Seat heating/cooling device
Inventor: UTO MAKOTO
IPC: B60H1/00
Filed: 2004-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To materialize a seat heating/cooling device capable of decreasing operation switches, by structuring a seat air-conditioning operation panel so as to interlock with an air-conditioner when an automatic air-conditioning control is selected.  <P>SOLUTION: An air-conditioning unit 21 blowing off air-conditioning air adjusted in temperature into a vehicular cabin, and an air-conditioning control device 37a controlling the air-conditioning unit 21 on the basis of operation information set by an occupant and temperature information detected by various sensors, are provided. A seat air-conditioning operation panel 54 is provided with an operation selecting switch 54a selecting either one of automatic operation or manual operation of actuation of a blower 51 and a heating/cooling apparatus 52. The seat air-conditioning control device 37b controls the blower 51 and the heating/cooling apparatus on the basis of control information outputted to the air-conditioning unit 21 by the air-conditioning control device 37a, when the operation selecting switch 54a selects the automatic operation. Therefore, the operation switches can be decreased.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006077443-A (JP)
Title: Ground improvement structure in back face of structure
Inventor: YAMAZAKI HIROYUKI
IPC: E02B3/12
Filed: 2004-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ground improvement structure in a back face of a structure, capable of preventing liquefaction and sucking-out by economically improving back-filling soil.  <P>SOLUTION: In this ground improvement structure 1 in the back face of the structure, a solidification body 7 of improving the back-filling soil 5 is formed on the reverse side of the structure, and this solidification body 7 is formed by covering inside unimproved soil 8 with outside improved soil 9. The solidification body 7 is formed in a shape along a slope face of a back-filling stone layer 4 formed in a downward inclination toward the reverse side from the structure.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005029802-A (JP)
Title: Mud film-forming agent for drilling mud and drilling mud using the same
Inventor: SUMIDA MITSUTERU
IPC: C09K8/02
Filed: 2004-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drilling mud by using job site materials only, without requiring mud-making materials such as bentonite, CMC or a polymer agent.  <P>SOLUTION: The mud film-forming agent for the drilling mud comprises a (co)polymer (x') consisting mainly of an unsaturated carboxylic acid and/or its salt (a), wherein the (co)polymer (x') has 200,000-3,000,000 weight-average molecular weight. When the weight-average molecular weight Mw is lower than 200,000, filtered water of wall forming characteristic index is somewhat larger than 5 ml, and when lager than 3,000,000, the filtered water is much lager than 5 ml, so the weight average molecular weight of the single polymer is made to be 200,000-3,000,000.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005160290-A (JP)
Title: Independent source system
Inventor: SHIMIZU YUKIHIRO
IPC: H02J7/02
Filed: 2004-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide the independent source system which can correspond to a variety of electrical equipment further with the system portable in accordance with the selection of a user.  <P>SOLUTION: A small-sized self-contained battery 30 and an external battery 40 detachable for the source system 10 are respectively connected to a solar battery 20 and a charge controller 50 through switch circuits SW1 to SW4. The charge controller 50 includes a power supply supplying electric power to an electric load 60, and a control unit selectively charging/discharging each battery. The control unit turns the switch circuit SW1 on and the circuit SW2 off, to preferentially charge the self-contained battery 30. The control unit, after the self-contained battery 30 is charged, turns the switch circuit SW1 off and the circuit SW2 on, to charge the external battery 40. The control unit turns the switch circuit SW3 off and the circuit SW4 on, to preferentially discharge the external battery 40. The control unit turns the switch circuit SW3 on and the circuit SW4 off to discharge the self-contained battery 30 after the external battery 40 is discharged.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006076962-A (JP)
Title: Dental cement composition
Inventor: YANAGI TOMOYA
IPC: A61K6/838
Filed: 2004-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a dental cement composition containing neither a transition metal element nor a zinc group element, excellent in biotic safety and having suitable curing time and mechanical properties such as retentivity between an abutment and an upper structure in an oral implant.  <P>SOLUTION: This dental cement composition comprises (a) calcium phosphate, (b) calcium hydroxide, (c) a polyalkenic acid, and (d) water.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006076972-A (JP)
Title: Multi-sensor
Inventor: YAMASHITA MASAHIRO
IPC: C07F15/00
Filed: 2004-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new compound having a vapochromic phenomenon and to provide a multi-sensor using the compound.  <P>SOLUTION: The compound is composed of formula R<SB>4</SB>[Pt<SB>2</SB>(pop)<SB>4</SB>X] nH<SB>2</SB>O (wherein, Rs are each an alkali metal ion, an alkylammonium ion or an alkyldiammonium; X is a halide ion; and pops are each a P<SB>2</SB>O<SB>5</SB>H<SB>2</SB><SP>2-</SP>).  <P>COPYRIGHT: (C)2006,JPO&NCIPI