baber/WOPTO huggingface dataset:
Patent JP-2005298923-A (JP)
Title: High ore/reducing material ratio operation method in blast furnace
Inventor: ICHIDA MORIMASA
IPC: C21B5/00
Filed: 2004-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation method capable of performing a high ore/reducing material ratio operation stably over a long period of time.  <P>SOLUTION: In the operation method at a high ore/reducing material ratio in a blast furnace, in an operation method of a blast furnace where sintered ore obtained by sintering a blended raw material obtained by mixing an auxiliary raw material comprising SiO<SB>2</SB>, MgO and CaO alone or in combination and a reducing material into the main raw material essentially consisting of iron ore is charged to a blast furnace at a prescribed high ore/reducing material ratio, and dust coal is blown therein together with a hot blast from a blast furnace tuyere to produce pig iron, the blending ratio of the auxiliary raw material is regulated in accordance with the level of the amount of Al<SB>2</SB>O<SB>3</SB>in the sintered ore to be ordinarily used, so as to produce the sintered ore having high strength and high reducibility, further, the auxiliary raw material by an amount equal to the difference in the blending ratio between the sintered ore having high strength and high reducibility produced by the regulation and the sintered ore to be ordinarily used is blown from the blast furnace tuyere.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005296858-A (JP)
Title: Method for manufacturing catalyst
Inventor: INOUE ATSUSHI
IPC: B01J23/64
Filed: 2004-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst which is obtained by a liquid phase reduction method having advantages from the standpoints of equipment, a running cost, etc., is an eggshell type, has the noble metal surface area equal to or higher than that of the catalyst obtained by a gas phase reduction method, has high activity and is so useful as the catalyst for synthesizing vinyl acetate that vinyl acetate can be obtained in high space-time yield.  <P>SOLUTION: This method for manufacturing the catalyst comprises a step (a) to impregnate a carrier with an aqueous solution of a water-soluble noble metal compound, a step (b) to convert the water-soluble noble metal compound into a water-insoluble noble metal compound by bringing an aqueous solution of a basic compound into contact with the carrier impregnated at the step (a), a step (c) to reduce the water-insoluble noble metal compound and produce a noble metal-deposited carrier on the surface layer of which the noble metal is deposited and a step (d) to deposit an alkali metal compound and/or an alkaline-earth metal compound on the noble metal-deposited carrier. Namely, this catalyst is manufactured by depositing the noble metal and the alkali metal compound and/or the alkaline-earth metal compound on the carrier. An element which is oxidized to produce an amphoteric oxide is incorporated in at least one of the aqueous solution of the water-soluble noble metal compound and the aqueous solution of the basic compound.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005037893-A (JP)
Title: Positive resist composition and method for forming resist pattern by using the same
Inventor: HAYASHI RYOTARO
IPC: C08F220/18
Filed: 2004-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resist composition and a method for forming a resist pattern by which the proximity effect can be decreased without decreasing the focal depth, and more preferably, the proximity effect can be decreased while the focal depth is increased.  <P>SOLUTION: The resist composition contains a resin component (A) the alkali solubility of which increases by the effect of an acid, an acid generating agent component (B) which generates an acid by exposure, and an organic solvent (C). The component (A) contains: a structural unit (a1) containing an acid dissociable solubility suppressing group and derived from a (meth)acrylate; a structural unit (a2) containing an acid dissociable solubility suppressing group which is less dissociable than the acid dissociable solubility suppressing group included in the structural unit (a1), and derived from a (meth)acrylate; and a structural unit (a3) containing a lactone functional group and derived from a (meth)acrylate. The method for forming a resist pattern is carried out by using the above composition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005301144-A (JP)
Title: Virtual image display device and program
Inventor: FUJIKAWA TAKAYUKI
IPC: G02B27/01
Filed: 2004-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To suppress fatigue of an observer as to a virtual image display device whose display distance is variable.  <P>SOLUTION: Figure is an image obtained when a driver in a vehicle traveling toward an intersection views a scenery in front of the vehicle through the windshield 3. As shown in Figure, a traveling speed display virtual image S1 and a remaining fuel amount display virtual image S2 are displayed below the windshield 3 and an arrow display virtual image S3 for navigation is displayed over the front scenery. Then the traveling speed and remaining fuel amount are regularly displayed information, so the virtual image S1 and virtual image S2 are always displayed so that the driver views them when the virtual images are present at an imaging distance from the driver. The arrow display for navigation is variably provided information, so the virtual image S3 is present at the imaging distance from the driver in the beginning and then gradually moves away from the driver to the intersection and finally viewed by the driver by being present closely to the intersection.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005310919-A (JP)
Title: Composite magnetic material and magnetic component
Inventor: OKUDA SANEHIRO
IPC: H01F1/24
Filed: 2004-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite magnetic material and a magnetic component manufactured thereof, having high electric resistance, and keeping high magnetic permeability up to a high frequency region.  <P>SOLUTION: The composite magnetic material involves ferrite coated metal magnetic particles obtained by coating particles of a metal magnetic material with Ni-Zn ferrite, and the trace amount of an element having third ionization energy larger than Fe but smaller than Ni is added to the Ni-Zn ferrite. The magnetic component is obtained by rendering the composite magnetic material to compression molding and heat treatment.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005310558-A (JP)
Title: Wiring device
Inventor: SAKURAI SATORU
IPC: H01R13/64
Filed: 2004-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring device capable of preventing a wire from being connected to a joint box in a wrong direction.  <P>SOLUTION: The wiring device comprises a plurality of stick-type terminals 1 formed so that stick-like connection portions 12 of stick shapes are extended from wire connection portions which are electrically and mechanically connected to core wires of wires, respectively, in the longitudinal direction of the wires, and a holder 2 formed of an insulative material and for holding the stick-type terminals 1 in a state that the stick-like connection portions 12 are aligned in the same direction to cross the longitudinal direction of the stick-like connection portions 12. The holder includes a reverse insertion preventing projection 21 inserted in and locked to a reverse insertion preventing groove B2 which is formed on the inside surface on one end side of an insertion recess B1 of a joint box B, and a guide projection 22 which abuts on the inside surface on the other end side of the insertion recess B1. The holder cannot be inserted into the insertion recess B1 unless the reverse insertion preventing projection 21 is directed in the direction that it is inserted in and locked to the reverse insertion preventing groove B2, and thus the wires are prevented from being conneted to the joint box B in the wrong direction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005308170-A (JP)
Title: Hydraulic shock absorber
Inventor: OKABE YOSHITO
IPC: F16F9/32
Filed: 2004-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic shock absorber capable of having the degree of freedom on damping actions in a built-in damper.  <P>SOLUTION: A base valve 7 is provided in a cylinder body 3 forming a handstand type damper built in a shaft center portion. A partition member 8 slidably housed in the cylinder body 3 advances with a pressure means 9 arranged at a back side while the cylinder body 3 is partitioned into a pressure receiving face side as a piston 6 side and the back side as an opposite side in the cylinder body 3, and moves back by resisting the pressure means 9 with pressure in the cylinder body 3. In the hydraulic shock absorber maintaining the pressure in the cylinder body 3 in a constant state by releasing pressure at the pressure receiving face side to the outside of the cylinder body 3 when the partition member 8 moves back to the far end, the base valve 7 is arranged on the pressure receiving face side of the partition member 8, and an auxiliary damping portion 5 is also arranged into inside air while the partition member 8 is formed in a cylindrical shape with a bottom.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004327441-A (JP)
Title: Low voltage micro switch
Inventor: PARK JAE YEONG
IPC: H01H57/00
Filed: 2004-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low voltage micro switch which is driven by low voltage, precisely performs the on/off control, is easy to handle, and facilitates accumulation with a circuit part.  <P>SOLUTION: The low voltage micro switch has a substrate 100 with a drive space 101 formed in an internal predetermined area by etching, a drive unit 110 which is formed by projecting in a cantilever-like from a part of the substrate 100 to the drive space 101 side, and equipped with a piezoelectric matter and a bias electrode, and a conductive signal line 120 which is formed extending from the substrate 100 so as to have a predetermined interval with the substrate 100, and partially disconnected. Additionally, it is connected to the drive unit 110 and positioned on the drive space 101, and includes a support unit 130 moving by the drive of the drive unit 110, a switching part 140 turning on/off the disconnection part of the conductive signal line 120 by the moving of the support unit 130, and at least not less than one of grounding part 150 formed on the substrate 100.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005315358-A (JP)
Title: Controller of stepped automatic transmission for vehicle
Inventor: TABATA ATSUSHI
IPC: B60L50/16
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller of a stepped automatic transmission for a vehicle which suitably suppresses a speed change shock at speed change ending time in the vehicle having the stepped automatic transmission which has an input shaft mechanically coupled to an engine.  <P>SOLUTION: The automatic transmission 10 of the type which executes the speed changing of the automatic transmission 10 while the input shaft 16 is mechanically coupled to the engine 8. When the speed changing of the automatic transmission 10 is ended, a torque vibration of a reverse phase to the torque vibration generated at a power transmission route of the vehicle is given to the power transmission route by a torque vibration suppressing means 118, that is, a reverse phase torque vibration output control means 120. Accordingly, the torque vibration generated by the abrupt stop of the rotating speed change of the engine at the speed change ending time is canceled by the torque vibration of the reverse phase given from the torque vibration suppressing means 118. Therefore, the speed change shock due to the torque vibration at the speed change ending time is suitably suppressed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005320705-A (JP)
Title: Natural lighting member and its installation structure
Inventor: ONISHI KATSUNORI
IPC: E04D13/03
Filed: 2004-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a natural lighting member and its installation structure easily replaceable when a sealant is deteriorated, by easily determining a state of the sealant.  <P>SOLUTION: A top light T1 being the natural lighting member has an opening frame 10 for surrounding the periphery and having the opening inside, an opening cover 20 forming an opening part 24 opposed to the opening of the opening frame and engaged with and fixed to the opening frame, and a light transmissive flat wired glass pane 35 fixed to the outdoor side as the sealant by sandwiching a gasket 30 so as to cover an opening part 24 of the opening cover. The opening frame 10 forms a bottom surface part 11 fixed to a ceiling joist 2 and a backing plate 3 being a backing material, an outside extending part 13 extending from the bottom surface part, and a folding-back part 15 bent at an acute angle to the outer peripheral side from the outside extending part. The opening cover 20 engages with the folding-back part 15 of the opening frame. A gently curved and substantially flat light transmissive plate material may be used instead of the wired glass pane.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005321924-A (JP)
Title: Communication device and program therefor
Inventor: YAMAMOTO MASAHIRO
IPC: H04L12/28
Filed: 2004-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To announce a calling communication of equipment while avoiding a collision as early as possible.  <P>SOLUTION: When a press-down of an emergency call remote control 11 is detected by a communication processing part 7, the communication processing part 7 transmits data of the effect to the communication device 6. A priority determination means 3 determines that the data transmitted from the communication processing part 7 are data to be preferentially transmitted in case that the data are determined as press-down information of the emergency call remote control 11 from an identifier contained in the transmitted data, and announces the effect to a transmitting timing determination means 4 shown in the drawing. The transmitting timing determination means 4 starts a timer means 5 on receipt of the effect of the absence of radio wave of the own system from a transmitting means 2. After the lapse of a waiting time, a radio communication means 6 is transferred to transmitting operation.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005320430-A (JP)
Title: Resin composition and semiconductor device using the resin composition
Inventor: OKUMURA TAKAHIRO
IPC: C08L101/02
Filed: 2004-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition having a reduced variation in bonding strength and a reliable semiconductor device using the resin composition for a die attach material or a heatsink attach material for the semiconductor.  <P>SOLUTION: The resin composition contains (A) a radical polymerization initiator with a molecular weight of ≥1,500, (B) a compound having a structure expressed by general formula (1) (R<SP>1</SP>: a 3-6C hydrocarbon group) in the skeleton of the main chain and at least two radical-polymerizable carbon-carbon unsaturated bonds and (C) a filler as the indispensable components. Preferably, Component (A) has a structure expressed by general formula (2) (R<SP>2</SP>: an organic group).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005326498-A (JP)
Title: Controlling device for untransferred toner and image forming apparatus
Inventor: ONO HIROSHI
IPC: G03G21/00
Filed: 2004-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized inexpensive controlling device for untransferred toner, the device having low load on driving and no scattering of the untransferred toner, and to provide an image forming apparatus.  <P>SOLUTION: The controlling device 22 for untransferred toner controls the charge state of untransferred toner which deposits on an image holding body 21 after passing a transferring section 27, and the device is equipped with a movable member 36 which touches the image holding body 21 and reciprocally moves in the longitudinal direction, a flexible member 35 which is disposed below the movable member 36 and has conductivity on at least the contact face with the image holding body 21, and a collecting part 25a which supports the flexible member 35 and collects the untransferred toner dropping from the position of the movable member 36. The flexible member 35 and the collecting part 25a are structured to reciprocally move in the longitudinal direction with the movable member 36.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005327573-A (JP)
Title: Lighting fixture
Inventor: FUJII YOSHIKO
IPC: F21V11/06
Filed: 2004-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting fixture improved in brightness at a center part of a light-control member.  <P>SOLUTION: The lighting fixture is provided with: a lighting fixture main body 2 retaining circular small and large fluorescent lamps 4, 5 made by arranging a plurality of light-emitting parts in a circular shape at a reflecting face side formed at an inner face side of a mounting part fitted to a ceiling S and with a floodlight opening 2c at an opposite end opposing the reflecting plane 2b; and a baffle plate 7 arranged in free light control at a floodlight opening end located under the circular lamps when the fixture main body is fitted to the ceiling, and forming an opening part 7d at a center part corresponding to the circular center part surrounded by the light-emitting parts of the circular lamps.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005324167-A (JP)
Title: Apparatus and method of removing cleaning liquid, and cleaning method
Inventor: MUROFUSHI TOSHIAKI
IPC: B08B5/00
Filed: 2004-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method of removing a cleaning liquid from a cleaning object in a short period of time at low costs, and a cleaning method.  <P>SOLUTION: In the apparatus for removing the cleaning liquid, the inside is sucked in a state of covering a gear body 24 with a suction nozzle 68, thereby a gear member 22 is moved against the elastic force of a rubber packing 62. The clearance D1 between the gear body 24 and a bottom plate 18 is increased, thereby surely removing the cleaning liquid remaining in the part in a short period of time at low costs.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005329413-A (JP)
Title: Compound press die
Inventor: KUROZUMI RYOSUKE
IPC: B21D5/01
Filed: 2004-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the scatter of the quality of a bending operation, and further to prevent the turning-up of a workpiece when a trimming blade is drawn out.  <P>SOLUTION: The compound press die comprises a driven cam 30 which advances toward the workpiece, a movable bending blade 50 which carries out bending of the workpiece by horizontally advancing by being directly pushed by the driven cam 30 in the surface contact state during the advance of the driven cam 30, and can withdraw together with the driven cam 30 by the elastic force of a return spring 38 applied thereto during the withdrawal of the driven cam 30, a trimming blade 40 which is fixed to the driven cam 30, and simultaneously carries out the trimming operation for the workpiece bent by the movable bending blade 50, a spring set 44 which can push the movable bending blade 50 in the advancing direction by the elastic force, and spring set driving mechanisms 42, 27y which drive the spring set 44. The spring set driving mechanisms 42, 27y operate the spring set 44 at least during the period from the start of the withdrawal of the driven cam 30 to the finish of the withdrawal of the trimming blade 40 from the workpiece after the finish of the bending and trimming of the workpiece.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005301195-A (JP)
Title: Music communication system and broadcasting system using free channel
Inventor: SUZUMURA SHINICHIRO
IPC: H04H20/00
Filed: 2004-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To meet the needs for listening to a commercial music broadcast by radio even in an automobile as a moving body and also easily transmit request contents which are more in detail than before and to meet wisher's needs to receive and broadcast a musical piece etc., originally created by a general person and so on by securing a broadcasting means by radio or television broadcasting in case of application.  <P>SOLUTION: A radio bidirectional communication system and a system which outputs a musical piece as data are established, and a system and software which are adaptive to a free channel when a request is sent from a receiving station side to a broadcasting station side through a network are established. Further, radio music broadcasting which is enabled by mainly using a moving satellite is realized and a system is introduced which receives and broadcasts the original musical piece etc., created by the general person and establishes a free channel for radio or television broadcasting when applied to broadcast broadcast contents constituted by a wisher.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005005697-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: INUKAI KAZUAKI
IPC: H01L21/3065
Filed: 2004-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a semiconductor device capable of forming copper wiring excellent in pattern shape and ashing a resist film without damaging a low-k film.  <P>SOLUTION: A stopper film 3 is formed on a semiconductor substrate 2 on which a copper wiring layer 1 is formed, and then an interlayer insulating film 6 formed of a low dielectric material is formed on the stopper film 3. Further, a cap film 7 is formed on the interlayer insulating film 6 and then a resist film 8 having a predetermined pattern is formed on the cap film 7. The cap film 7 and the interlayer insulating film 6 are etched taking the resist film 8 as a mask to form an opening 9 reaching the stopper film 3. Successively, a stopper film 3a exposed to the opening 9 with the resist film 8 left behind is etched to form a via hole 10 and then the resist film 8 is ashed for its removal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005341134-A (JP)
Title: Image processing apparatus
Inventor: ARAKAWA KENJI
IPC: H04N5/225
Filed: 2004-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To follow an object on a monitor at all times, even during still image photographing.  <P>SOLUTION: The image processing apparatus 1 is provided with imaging elements A3, B4 for converting light from an object into a video signal; an imaging apparatus 2 for mutually, independently driving the imaging elements A3, A4; and a central arithmetic unit 15 for controlling the imaging apparatus 2 so as to apply still driving to one of the imaging elements A3, B4 and apply monitor drive to the other.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005335229-A (JP)
Title: Plate material pinching device for stencil printing machine
Inventor: SUGIYAMA YOSHIHIDE
IPC: B41L13/14
Filed: 2004-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plate material pinching device, with which a plate material can be pinched developing neither undulation nor wrinkles, in addition, with no positional shifting to a plate material winding body.  <P>SOLUTION: In the plate material pinching device 9 for pinching a plate material 10 which had been fed in a stencil printing machine in order to wind about the plate material winding body of a printing equipment, a fixed pinching part 91 fixed to the plate material winding body and a moving pinching part 92 movable towards the fixed pinching part are equipped so as to pinch the plate material towards a winding direction by means of the fixed pinching part and the moving pinching part through the motion of the moving pinching part 92.  <P>COPYRIGHT: (C)2006,JPO&NCIPI