baber/WOPTO huggingface dataset:
Patent JP-2004206881-A (JP)
Title: Recording and reproducing device
Inventor: MIZUNO OSAMU
IPC: G11B11/105
Filed: 2004-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording and reproducing device capable of realizing a thin profile by an easy and inexpensive means.  <P>SOLUTION: The recording and reproducing device has: a transducer for performing recording and/or reproducing operations to an information recording medium; a support system for holding the transducer at a desired distance and an attitude to the information recording medium; a support system holding body for holding the support system, and a fixed structure body which is not substantially displaced to an exterior. The fixed structure body is disposed nearly opposite to the information recording medium, at least one part of the support system holding body is disposed between the fixed structure body and the information recording medium, and part of the support system holding body comes in contact with the fixed structure body when the transducer is separated away from the information recording medium.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005300038-A (JP)
Title: Heat transport device, process for manufacturing the heat transport device and electronic device
Inventor: SOTOZAKI MINEHIRO
IPC: H01L23/427
Filed: 2004-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat transport device which can reduce the cost and, additionally, can prevent corrosion, a process for manufacturing the transport device and an electronic device equipped with this heat transport device.  <P>SOLUTION: Since a substrate 2 for adsorbing heat and a capillary member 6 are made from the same metal material, corrosion can be prevented. The material for the capillary member 6 is a metal, glass or ceramics, so that the manufacturing cost or the like can be reduced as compared with the case where the capillary member is made from silicon. Further, the capillary member 6 is provided with a plurality of through holes 6a, and thus can efficiently transfer a working fluid, for example, as compared with normal porous material having no through hole, resulting in improved heat transport efficiency.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005303801-A (JP)
Title: Antenna device
Inventor: IIZUKA HIDEO
IPC: H01Q21/08
Filed: 2004-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antenna device capable of reducing a side lobe.  <P>SOLUTION: An antenna device is configured by disposing two sub antennas 10A, 10B having the same aperture shape so as not to physically overlap with each other. The two sub antennas 10A, 10B are then disposed while deviating positions of their phase centers parallel to a plane (xy-plane) including a side lobe that is generated by the two sub antennas 10A, 10B and desired to suppress, and orthogonally to a direction (y-direction) of arraying the two sub antennas 10A, 10B. Namely, the sub antennas 10A, 10B are disposed while deviating the positions of their phase centers in an x-axis direction just for a length of a deviation amount δx.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005099683-A (JP)
Title: Positive photoresist composition and method for forming resist pattern by using the same
Inventor: NITTA KAZUYUKI
IPC: G03F7/004
Filed: 2004-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive resist composition improving resolution, decreasing LER (line edge roughness) and decreasing defects, and to provide a method for forming a resist pattern.  <P>SOLUTION: The positive resist composition contains (A) a resin component having :(a-1) a structural unit derived from (α-methyl)hydroxystyrene expressed by general formula (1), wherein R represents a hydrogen atom or a methyl group; and (a2) a structural unit expressed by general formula (2), wherein R represents a hydrogen atom or a methyl group. The dissolution rate of the component (A) in a 2.38 mass% TMAH (tetramethylammonium hydroxide) aqueous solution is 100 to 1,000 Å/sec. The method for forming a resist pattern is carried out by using the above composition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005308836-A (JP)
Title: Imaging apparatus
Inventor: KUNIYORI TOMOYUKI
IPC: H04N5/228
Filed: 2004-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus in which a desired focal length can be obtained easily and moreover a fine adjustment is also possible in an imaging apparatus having a zoom lens of which the focal length is changed with a motor which is operated by a switch operation.  <P>SOLUTION: In the imaging apparatus which has a zoom lens 2 of which the focal length is changed with a motor 3, a switching means 10 which operates the motor 3, a focal length detecting means 4 which detects the focal length of the zoom lens 2 and a storage means 7 which stores the focal length, this imaging apparatus is characterized in that when the zoom lens 2 is operated by the switching means 10 and a focal length obtained by the focal length detecting means 4 at the time of changing the focal length gets near the focal length stored in the storage means 7, a speed for changing the focal length is made slow.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005307807-A (JP)
Title: Internal egr amount estimating device for engine
Inventor: NAKAZAWA TAKASHI
IPC: F02D13/02
Filed: 2004-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To accurately estimate internal EGR amount by reflecting influence of blowing-through gas in an engine in which an intake valve opening period and an exhaust valve opening period are overlapped.  <P>SOLUTION: At least pressure in a cylinder Pcyl and amount of suction air Qair are detected as a condition in the cylinder in an intake valve closing period IVC to calculate internal EGR amount MRES based on the detected pressure in the cylinder Pcyl. Preferably, temperature in the cylinder Tcyl and effective process volume Vstr in the intake valve closing period IVC are detected in addition to them to reflect in the calculation of the internal EGR amount MRES.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005308075-A (JP)
Title: Sub speed change operating mechanism in transmission of working vehicle
Inventor: KAMATA NAOKI
IPC: F16H63/30
Filed: 2004-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sub speed change operating mechanism in a transmission of a working vehicle capable of smoothly switching sub speed change.  <P>SOLUTION: The sub speed change operating mechanism provides a speed change mechanism for running having a running drive shaft 16 for outputting running drive force and a rotary drive shaft 17 for outputting rotary drive force. An operating tool 62 performing switching operation of the sub speed change on an axis of a sub speed change shaft 36 pivoting gears 43 and 44 used for the sub speed change of the running drive force is arranged in a transmission case 1 housing a speed change mechanism for running performing main speed change in the running drive force and a rotary speed change mechanism performing speed change of the rotary drive force. The operating tool 62 is divided into an operating portion 52 performing speed change motions and an operating portion 54 operating the operating portion 52.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005309135-A (JP)
Title: Fluorescent lamp device
Inventor: ISHIBASHI YUKIO
IPC: F21V23/00
Filed: 2004-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluorescent lamp device capable of extending the degree of freedom of length and size of a display part and a visible range of angle and capable of enhancing an illuminating effect and an advertising effect.  <P>SOLUTION: Socket attaching parts 23A and 23B having sockets 14 are provided in both end parts of a lower surface of a device main body 11 so as to face each other, and mouthpiece parts 16 of a fluorescent lamp 1 are inserted and connected to sockets 14. The fluorescent lamp 1 has a display part 21 spirally printed on the outer peripheral surface of a glass tube 15. Socket attaching parts 23A and 23B has freely rotatable socket holding tools 33 and 33', and sockets 14 are attached to the tools respectively. A motor 50 which rotates the fluorescent lamp 1 together with sockets 14 and socket holding tools 33 and 33' is fixed to one socket attaching part 23A.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005242279-A (JP)
Title: Black photosensitive resin composition
Inventor: MURO SEIJI
IPC: G03F7/028
Filed: 2004-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new black photosensitive resin composition having a large development margin and high resolution and capable of forming a colored pattern with high sensitivity.  <P>SOLUTION: The black photosensitive resin composition contains a black colorant (A), a binder resin (B), an addition polymerizable compound (C) having an ethylenically unsaturated bond, and at least one photopolymerization initiator (D), wherein the binder resin (B) is at least one polycarboxylic acid resin selected from the group consisting of a polycarboxylic acid resin (b1) obtained by reacting an unsaturated monocarboxylic acid with a reaction product of a compound having two or more epoxy groups and a polybasic carboxylic acid and further reacting a polybasic carboxylic acid anhydride, and a polycarboxylic acid resin (b2) obtained by reacting an unsaturated monocarboxylic acid with a compound having two or more epoxy groups and further reacting a polybasic carboxylic acid anhydride, and the photopolymerization initiator (D) contains an oxime compound.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005314068-A (JP)
Title: Paper feeding device
Inventor: MATSUO TAKESHI
IPC: B65H1/14
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper feeding device capable of driving paper feeding operation and elevating and lowering operation of a tray by one motor in common use without obstacle.  <P>SOLUTION: This paper feeding device is provided with the motor 25 capable of rotating in both of forward and reverse directions by utilizing rotation in one direction for paper feeding operation and rotation in the other direction for elevating and lowering operation of the tray 10. The elevating and lowering operation of the tray 10 is performed by abutting a lever 19 protruding from the tray 10 energized by a spring 18 toward the direction of rise on a peripheral face of an eccentric cam 20 rotating together with a cam shaft 21 and restraining rise. A torque limiter 30 for suppressing rotation at predetermined speed or more is provided on the cam shaft 21.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005314845-A (JP)
Title: Inkjet printing cloth and method for producing the same
Inventor: SAKAI MASAHIKO
IPC: B41M5/00
Filed: 2004-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet printing cloth produced by using a cloth consisting mainly of a wool fiber, excellent in permeability of an ink into the inside of the fiber and the inside of the cloth, having no problems of a deficiency in a concentration and a glaring defect, and capable of giving a printed product having excellent quality, and to provide a method for producing the same.  <P>SOLUTION: This inkjet printing cloth is produced by forming an ink receiving layer on the cloth consisting mainly of the wool fiber, wherein the ink receiving layer contains a penetrating agent and a water-soluble paste and the inkjet printing cloth has an absorbing height of 40-200 mm according to Byreck method in JIS L 1907. The method for producing the inkjet printing cloth comprises applying a treating solution containing the penetrating agent and the water-soluble paste to the cloth consisting mainly of the wool fiber and then drying the cloth.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005315204-A (JP)
Title: Exhaust pipe
Inventor: HOSOYA NORIYUKI
IPC: F01N13/10
Filed: 2004-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust pipe capable of adjusting flow rate of exhaust gas in an exhaust flow passage divided by a dividing part.  <P>SOLUTION: In an exhaust pipe structure having a plurality of exhaust gas flow passages 9, 10 formed by providing the dividing part 8 inside of the exhaust pipe (collecting part 6), an opening part 11 is provided at the dividing part 8 and part of exhaust gas in both exhaust gas flow passages 9, 10 divided by the dividing part 8 can be communicated via the opening part 11.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004314074-A (JP)
Title: Film forming method and film forming apparatus
Inventor: KIGUCHI HIROSHI
IPC: G02B5/20
Filed: 2004-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film forming method and a film forming apparatus using a droplet material.  <P>SOLUTION: A process of forming a droplet material spotting accuracy confirming pattern within an evaluation region in a droplet material spotting accuracy testing region 200 located outside a film forming region, a process of forming a droplet material spotting accuracy testing layer so as to cover at least the droplet material spotting accuracy confirming pattern in the droplet material spotting accuracy testing region, a process of forming a projection-shaped layer by ejecting the droplet material at a position corresponding to the position of the droplet material spotting accuracy confirming pattern on the droplet material spotting accuracy testing layer, and a process of evaluating droplet material spotting accuracy on the basis of a relative position between the droplet material spotting accuracy confirming pattern and the projection-shaped layer, are provided to the film forming apparatus.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004330305-A (JP)
Title: Roll stand of rolling mill
Inventor: TITUS DAVID G
IPC: B21B31/26
Filed: 2004-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roll stand of a rolling mill which manufactures a shaft having sufficient stiffness.  <P>SOLUTION: The roll stand of the rolling mill includes parallel rolling shafts 10 which are supported with the first and the second bearings 12 and 14 axially arranged a distance apart in parallel eccentric sleeves 16 and are capable of rotating. The eccentric sleeves 16 are supported in a cartridge housing 18 and are capable of rotating, and the rolling shafts 10 are provided with cantilever end parts which projects outward from one side of the cartridge housing 18 and is assembled so as to carry work rolls. The third bearings 22 held in the eccentric sleeves 16 are assembled to support rolling shafts 10 and are capable of rotating, at the middle position axially arranged a distance apart from the first and the second bearings 12 and 14 between the bearings 12 and 14.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005277361-A (JP)
Title: Control system and control method of treatment device
Inventor: TAKAGI SHIGEYUKI
IPC: H01L21/02
Filed: 2004-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control system and a control method of a treatment device which can make a suitable processing profile fully satisfying a design specification and is excellent in reliability without requiring a quality check or determination by an official in charge.  <P>SOLUTION: In a plurality of processes with respect to a workpiece, a treatment state in a designated process or the state of plasma equipment is monitored. Deviation between a simulated profile and a predetermined standard profile is detected by simulating a workpiece profile in the designated process in accordance with the monitoring result. A treatment condition for compensating the detected deviation is set with respect to a process following the designated process.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005326660-A (JP)
Title: Liquid cooled type liquid crystal panel and method for manufacturing the same, and liquid crystal projector
Inventor: OKUBO TAKUJI
IPC: G02F1/13
Filed: 2004-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To sufficiently suppress temperature rise of a liquid crystal panel by cooling the liquid crystal panel with a cooling liquid, and to prevent the cooling liquid from penetrating into the liquid crystal material side.  <P>SOLUTION: Cavities are formed on the liquid crystal panel 1 on the light-incident side and the light-emitting side thereof, and further cover members 5 and 9, covering the liquid crystal panel 1 so as to make a sealing part 4 of the liquid crystal material not face the cavities and making light incident on the liquid crystal panel 1 and the light emitted from the liquid crystal panel 1 be transmitted therethrough, are attached to the liquid crystal panel 1, and the cooling liquid CL is filled in the cavities.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005323869-A (JP)
Title: Auxiliary toilet seat for little child
Inventor: UNO KIYOKO
IPC: A47K13/06
Filed: 2004-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an auxiliary toilet seat for a little child which can be used matched with the growth of the little child, used for a long period of time without being replaced even when a second child or a third child comes along and further can eliminate little child's dislike of a toilet.  <P>SOLUTION: The auxiliary toilet seat 1 for the little child is mounted on a toilet seat for an adult and has a handle 200 detachably attached to the seat 1 and having a holding part 210 to be held by the the sitting little child, wherein, on the matching surface of a fixing part 220 for supporting the holding part 210 of the handle 200 and the fixing part 220 of the auxiliary toilet seat 1 for the little child, engaging parts 130 and 230 for engaging them are respectively provided, and a cap 300 is provided for fixing the fixing part 220 to the auxiliary toilet seat for the little child when the handle 200 is provided at the auxiliary toilet seat 1 for the little child and for covering the engaging part 130 of the auxiliary toilet seat 1 for the little child by being attached to the auxiliary toilet seat 1 for the little child when the handle 200 is detached.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005324843-A (JP)
Title: Bottle tray
Inventor: HASHIMOTO NOBORU
IPC: B65D71/00
Filed: 2004-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bottle tray capable of efficiently storing bottles and further capable of being stacked stably even in the case wherein the tray is provided with a small number of bottle accommodation sections.  <P>SOLUTION: This tray comprises a bottom plate of an equilateral triangle shape in plan view and bottle accommodation sections each capable of accommodating a bottle bottom and formed in the same number along the side peripheries by protrusions or partition walls on the bottom plate. The lower face of the bottom plate is provided with annular ribs for inserting bottle heads correspondingly with a substantial center of the bottle accommodation sections and the outer circumferential edge of the bottom plate is provided with side plates protruded downward of the bottom plate. Preferably, the protrusion on the bottom plate is a hollow protrusion, the outer surface of the protrusion arranged at the end periphery of the bottom plate is provided with a step on which the lower face of the side plate is placed and the upper end of the side plate is extended up to the step. In addition, the protrusion may be a substantial trapezoidal protrusion, substantial triangular protrusion or substantial Y-shaped protrusion.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004230903-A (JP)
Title: Inkjet recording device
Inventor: HAIGO HIDEAKI
IPC: B41J2/175
Filed: 2004-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording device which can more effectively remove bubbles adhering to the inside of an ink channel by applying vibration at the time of a circulation purge.  <P>SOLUTION: In the case where a printing head 1 and an ink tank 21 are coupled by a circulation channel, when the circulation purge of removing the bubbles in the channel is carried out by circulating ink within the circulation channel, a cam member of a vibration application means 41 is rotated approximately once or twice by a purge control means 27 after the start of the circulation purge, thereby applying the vibration to an ink tube 23. The bubbles adhered to an inner wall face of the ink tube 23 which forms the ink channel are shaken by this vibration application. The bubbles are turned by the shaking to a state easy to remove, and collected by a flow of the ink to the ink tank 21.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005331027-A (JP)
Title: Gear device for railway vehicle and bogie for railway vehicle
Inventor: KONDO OSAMU
IPC: F16H57/028
Filed: 2004-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To reduce resonation of a small gear side bearing lid by vibration of a gear box generated by rotation by meshing of a large gear and a small gear.  <P>SOLUTION: This gear device 3 for a railway vehicle enhances rigidity of a plate part of the bearing lid 3ca so that a natural frequency of the small gear 3aa side bearing lid 3ca becomes larger than a meshing frequency of the large gear 3b and the small gear 3aa corresponding to a maximum vehicle speed of the railway vehicle. Thus, vibration of its gear box, further, noise generated by this vibration, can be minimized without causing a change in a basic constitution of the gear device for the railway vehicle and a large weight increase.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005002108-A (JP)
Title: Aqueous suspension state agrochemical composition
Inventor: SHIMIZU HISAAKI
IPC: A01N43/56
Filed: 2004-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an aqueous suspension state composition containing ethyl=2-chloro-5-(4-chloro-5-difluoromethoxy-1-methylpyrazol-3-yl)-4-fluorophenoxyacetate, isopropylammonium=N-(phosphonomethyl) glycinate and a surfactant, and having the appearance without being discolored during its preservation period.  <P>SOLUTION: This aqueous suspension state agrochemical composition contains the ethyl=2-chloro-5-(4-chloro-5-difluoromethoxy-1-methylpyrazol-3-yl)-4-fluorophenoxyacetate and isopropylammonium=N-(phosphonomethyl) glycinate, further the surfactant, and 1 kind or ≥2 kinds selected from the group consisting of potassium sulfite, hydrogen potassium sulfite, rongalite, sodium dithionite, cysteine and 1-thioglycerol as additives.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005329655-A (JP)
Title: Upright injection molding machine
Inventor: OMOBAYASHI TAKAHIDE
IPC: B29C45/20
Filed: 2004-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an upright injection molding machine of which the overall height required during maintenance services can be kept at a lowest level and therefore, shows excellent workability and the achievement of improved workability without fear about interfering with a ceiling and also is free from the possibility about damaging a plant building and machinery due to the erroneous setting of a limiting level, and a method for controlling the retreat of an injection unit of the upright injection molding machine.  <P>SOLUTION: The retreat stroke range of the injection unit is distinguished between a stroke range during normal molding and a stroke range for performing maintenance services to a screw cylinder and also it is so arranged that these retreat operations can be distinguishably controlled. Besides, an interlock mechanism is introduced so as to allow the retreat stroke of the injection unit during maintenance services only when a mold is clamped.  <P>COPYRIGHT: (C)2006,JPO&NCIPI