baber/WOPTO huggingface dataset:
Patent JP-2005030748-A (JP)
Title: Mixing ratio of ionized metal for ionizing contact material
Inventor: NAKAHARA TOSHIHIRO
IPC: C04B35/66
Filed: 2003-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ion flame generator usable as various driving sources and an ion source as well as a heat source of an incinerator and the like and capable of more efficiently generating hotter and stronger ion flame by combusting positive ionized fuel in an existing ion burner.  <P>SOLUTION: An ionizing contact material in the ion flame generator as a fireproof material is provided by mixing alumina cement (Al<SB>2</SB>O<SB>3</SB>content rate ≥85%) containing ionized metals (CuO, NiO, Al<SB>2</SB>O<SB>3</SB>, SiO<SB>2</SB>, Cr<SB>2</SB>O<SB>3</SB>, Fe<SB>3</SB>O<SB>4</SB>, TiO<SB>2</SB>) and carbon (C).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004145292-A (JP)
Title: Method for manufacturing developing solution for lithographic printing forme
Inventor: TOYAMA TADAO
IPC: G03F7/32
Filed: 2003-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for easily monitoring a state in which the activity of a developing solution at the start of development is held constant throughout a developing process of a lithographic printing forme original plate on a developing solution replenishment basis.  <P>SOLUTION: A method for manufacturing a lithographic printing forme developing solution (4) for developing a lithographic printing forme original plate having been image-exposed includes: a processes of preparing a 1st development starting undiluted solution (1) and diluting the 1st development starting undiluted solution (1) at a specified dilution rate to prepare a 1st developing starting solution (1'); and a process of supplying a development replenishing solution (2) to the development starting solution (1') so as to maintain the activity of the development starting solution (1') and measuring the electric conductivity (α) of a substitute developing solution (3) when the substitution rate of the development replenishing solution (2) for the development starting liquid (1') reaches 100%. Then a 2nd undiluted development starting solution (1) is prepared and the electric conductivity of the 2nd development starting solution (1) is so adjusted that a 2nd development starting liquid (1') diluted at a specified dilution rate shows the electric conductivity (α), thus manufacturing the developing solution (4).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004129652-A (JP)
Title: Planting borer
Inventor: KOYAMA KAZUHIKO
IPC: A01C5/02
Filed: 2003-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a planting borer capable of being easily operated, although it is given at a low cost because of having a simple structure.  <P>SOLUTION: This planting borer has a cylindrical body 10, wherein a bottom edge of the body has a cutter part 14, and a frame 12 is welded to an upper end thereof. A circular piston 16 is positioned inside the cylindrical body 10 to be movable up and down, and further the circular piston 16 is connected to the frame 12 through a connecting rod 18 and a connecting plate 20 to be freely ascended and descended. The cylindrical body 10 is intruded into a ridge covered with a mulch film by treading a pedal 24 with the foot. The circular piston 16 is ascended in accordance with intruding the cylindrical body 10 into the soil. The cylindrical body 10 is pulled out, after it reaches a specified depth. A taro or a potato is covered with the soil discharged from the inside of the cylindrical body 10 by an operation of an operating lever 26, after the taro or the potato is planted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005068872-A (JP)
Title: Base concrete placing device
Inventor: ISHIKAWA TETSUO
IPC: E02D15/02
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a base concrete placing device capable of sending clean compressed air to an air motor from an air supply pipe regardless of a state of a work site.  <P>SOLUTION: This base concrete placing device forms a double tube structure composed of (a) mutually connectable one or more intermediate cylinders having the air supply pipe and an exhaust pipe on the outer periphery, (b) an inner cylinder, and an outer cylinder arranged in an outer peripheral part of the inner cylinder so as to form an annular space; and is composed of an excitation cylinder provided with an exciter having at least one air motor having an air motor intake hole and an air motor exhaust hole in the annular space between the inner cylinder and the outer cylinder. The base concrete placing device forms the double tube structure composed of (c) the inner cylinder, and the outer cylinder arranged in the outer peripheral part of the inner cylinder so as to form the annular space; and is provided with an air cleaning cylinder provided with an air cleaning mechanism in the annular space between the inner cylinder and the outer cylinder.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005071528-A (JP)
Title: Optical information recording medium
Inventor: TAKANO HIROAKI
IPC: G11B7/24044
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording medium on which hologram information can be recorded with high density on the whole hologram recording layer by recording information other than the hologram information on a magnetic recording layer.  <P>SOLUTION: The recording medium which is formed with the hologram recording layer for recording the hologram information by irradiation with reference light and signal light is characterized in that at least one layer of the magnetic recording layer including ferromagnetic powder and a binder is arranged on a hierarchical position different from the hologram recording layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005068518-A (JP)
Title: Hot-forged non-heat treated steel for induction hardening
Inventor: SUZUKI DAISUKE
IPC: C22C38/00
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot-forged non-heat treated steel for induction hardening having machinability higher than that of a conventional steel and having fatigue strength at least equivalent to that of a conventional steel by using a steel material in a hot forged but non-heat treated state as a starting material.  <P>SOLUTION: The hot-forged non-heat treated steel for induction hardening comprises, by mass%, 0.35 to 0.45% C, 0.20 to 0.60% Si, 0.40 to 0.80% Mn, 0.040 to 0.070% S, 0.10 to 0.40% S, 0.10 to 0.40% Cr, 0.020 to 0.100% Ti, 0.0005 to 0.0050% Ca, 0.0005 to 0.0030% B, 0.0015 to 0.0050% O (oxygen), 0 to 0.05% Mo, at most 0.025% P, at most 0.03% V, at most 0.009% Al, and at most 0.0100% N, with the balance being Fe and impurities.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005069635-A (JP)
Title: Neutralization treatment device and heat exchanger apparatus
Inventor: ISOZAKI TAKESHI
IPC: F24H1/14
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a neutralization treatment device having a lager capacity for treating untreated fluid comparing with an apparatus having the same size, capable of reducing costs for a neutralizing agent, and capable of reducing the entire size of the apparatus.  <P>SOLUTION: Acid untreated fluid D1 is flowed in from the upper side of a treatment tank 83 and neutralized to be treated fluid D2. The treated fluid D2 is flowed from the lower side of the treatment tank 83 to the lower side of a treated tank 84 and flowed out from the upper side of the treated tank 84. The neutralizing agent N1 is consumed only in the treatment tank 83. The volume of the treatment tank 83 is larger than the volume of the treated tank 84. A sufficient amount of the neutralizing agent N1 can be filled in the treatment tank 83. The neutralizing agent N1 is not filled in the treated tank 84 where the neutralizing agent is not consumed. Therefore, the volume of the treated tank 84 is made small as possible.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005076225-A (JP)
Title: Intake device
Inventor: SHIMIZU SHOKO
IPC: E03B3/04
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To minimize the possibility of hitching a net, by rounding a peripheral surface shape of a device, for supporting an intake without projecting and positioning the intake upward.  <P>SOLUTION: An end part 3 of an intake pipe 2 is positioned inside a substantially flat head conical case body 4 composed of a flat case head part 6 having an opening 5, a case body part 7 opening downward in an umbrella shape by continuing with the case head part 6, and an annular ring-shaped skirt part 8 continuing with the case body part 7. The intake 9 in the end part 3 of the intake pipe 2 is rotatably pivoted so as to face the opening 5 of the case top part 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005078291-A (JP)
Title: Image projecting and displaying device, pointing position detecting method, program and recording medium
Inventor: HIRAHARA KEIICHIRO
IPC: G06F3/041
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image projecting and displaying device for, when a user indicates his or her desired position, detecting the position as a pointing position without using any special pointer, and for making a computer perform accurate processing.  <P>SOLUTION: This image projecting and displaying device is provided with: a projecting device for projecting a desired image on a projection plane; an imaging means arranged at the side opposite to a user with respect to the projection plane and used for photographing, from the back side of the projection plane, the image projected on the projection plane by using an imaging part where pixels are two-dimensionally arrayed; and a processing means for detecting a pointing position from the shadow information of the finger of the user included in the image photographed by using the imaging means. This processing means detects that the shadow of the finger photographed by using the imaging means as that of a pointing purpose when a density value which is not less than a predetermined density value continues for a predetermined time or more. A cursor position on the projection plane is detected on the basis of the detected pointing position, and when the cursor points the image porjected on the projection plane, a function corresponding to the image is executed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005075599-A (JP)
Title: Exposure unit
Inventor: OKU HIROSHI
IPC: B65H5/36
Filed: 2003-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exposure unit allowing a sensitive material connected by a splicing tape to pass while suppressing levitation of a photographic paper at an exposure position.  <P>SOLUTION: This exposure unit is provided with a reference plate 25 conveyed in the direction of auxiliary scanning to guide a basic material side of the photographic paper, a front guide body 31 arranged on the upstream side more than the exposure position X to guide a photosensitive face side of the photographic paper, and a rear guide body 33 arranged on the downstream side more than the exposure position. An interval D2 between the rear guide body 33 and the reference plate 25 is set to be smaller than an interval D1 between the front guide body 31 and the reference plate 25. The rear guide body 33 is energized by a spring so as to displace freely in the direction in which it is separated from the reference plate 25.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004036896-A (JP)
Title: Differential gear
Inventor: OKAZAKI MASAHARU
IPC: F16H48/22
Filed: 2003-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a differential gear capable of obtaining sufficient differential limiting action even at high load by increasing the frictional pressure contact area of a clutch plate, and moreover capable of appropriately changing a differential state and a differential limiting state.  <P>SOLUTION: This differential gear is provided with a lateral pair of pressure rings 12L, 12R provided in a differential case 11 movably in an axle direction but out of relative rotation, and a lateral pair of clutch means 16L, 16R capable of limiting the lateral differential operation of axles by limiting the relative rotation of the differential case 11 and side gears 15L, 15R, and providing difference in the number of groups and/or outer diameters of the clutch plates 31L, 32L and clutch plates 31R, 32R.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005078032-A (JP)
Title: Image display program, device, and method
Inventor: NISHIYAMA HIROTO
IPC: G06F3/0484
Filed: 2003-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display program etc., capable of excellently comparing a plurality of images without any troublesome operation even on a different imaging device or display device.  <P>SOLUTION: The image display device consists of a photographic information extraction part 5 which extracts imaging information on the size of the CCD and the number of pixels of an imaging device which picks up an image as an image to be compared from an image file of the image stored in an image memory 4 when the image to be compared is specified through a thumbnail image, and of a resizing processing part 6 which automatically enlarges or reduce at least one of images to be compared according to the imaging information and display information on the resolution etc., of displays 8a and 8b obtained from a display setting part 2 so that identical subjects which are possibly included in the plurality of images to be compared are nearly equal in size. The image display program is to make a computer function as the image display device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005085826-A (JP)
Title: Structure for connecting substrate to mounting object
Inventor: KOTANI TSUTOMU
IPC: H01L21/60
Filed: 2003-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure for connecting a mounting object to a circuit board, which is capable of improving a joint between the circuit board and the mounting object mounted on the board in reliability.  <P>SOLUTION: The mounting object, composed of another circuit board or an electronic part 2, is connected on the circuit board 1 through the intermediary of two or more connectors. The connector is composed of a conductive ball 6, consisting of a flexible resin or rubber ball 6a and a conductor film 6b covering all the surface of the flexible ball 6a, a pad 10 located on the circuit board 1 and below the conductive ball 6, and bonding agents 23 and 24 connected to electrodes 13 to 20 on the mounting object. Vibrations or a thermal expansion difference can be absorbed by the elastic deformation of the conductive ball 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005018011-A (JP)
Title: Exterior cover, paper feeder and image forming apparatus
Inventor: NAKAHATA AKINOBU
IPC: G03G15/00
Filed: 2003-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exterior cover, a paper feeder and an image forming apparatus at low costs capable of easily, surely and properly closing down the exterior cover by restricting appropriate closedown of the exterior cover by simple structure.  <P>SOLUTION: A slide bar 81 with an engagement hook 82 of both ends and a release lever 85 near the center is slidably attached to an upper part of a front cover 42 of the image forming apparatus. The engagement hook 82 is engaged into an engagement stage 44b on the side of the apparatus body and locks the front cover 42 at a closedown state. The release lever 85 holds the slide bar 81 at a sliding position where the engagement hook 82 is impossible to be engaged into the engagement stage 44b when opening the front cover 42 is opened and at the same time, allows the slide bar 81 to slide to a position where the engagement hook 82 can be engaged into the engagement stage 44b when a projection chip 85c is brought into contact with a side of a top cover when closing the front cover 42.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005083653-A (JP)
Title: Refrigerant evaporator
Inventor: YOSHIDA TAKASHI
IPC: F28F1/30
Filed: 2003-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lightweight refrigerant evaporator having high cooling performance, by relatively freely setting a dimension of a fin by improving drainability of a condensate with a fin structure.  <P>SOLUTION: This refrigerant evaporator comprises a core 4 by alternately juxtaposing a flat tube 2 and the corrugate fin 3. A first contact plane part 11 and a second contact plane part of the fin 3 are formed along an outside surface of the tube 2, and the whole first and second contact plane parts are joined to the outside surface of the tube 2. Intermediate surface parts 13 and 14 continuing with the first and second contact plane parts 11 are formed so as to substantially vertically extend to the outside surface of the tube 2. A dimension in the juxtaposing direction of the tube 2 of the fin 3, is set in a range of 3.0 mm to 6.0 mm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005083062-A (JP)
Title: Sanitary flushing device
Inventor: FURUBAYASHI MITSUYUKI
IPC: B05B1/00
Filed: 2003-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sanitary flushing device capable of effectively performing a nozzle cleaning without using any chemical agent to enable a further sanitary usage.  <P>SOLUTION: A human body flushing nozzle 15 is cleaned with nozzle flushing water discharged from a nozzle flushing mechanism 40. Stainless steel is used in at least the nozzle part to be flushed, whereby the hydrophilic property of the nozzle surface is increased, so that the contaminant adhered to the surface of the flushing nozzle can be easily washed away. Accordingly, the sanitary flushing device can be provided without using any chemical agent.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005085061-A (JP)
Title: Messaging communication mediating device, messaging communication mediating program, and message communication mediating method
Inventor: YAMAMOTO JUNICHI
IPC: G06F9/46
Filed: 2003-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To achieve asynchronous messaging without depending on server application.  <P>SOLUTION: A processing request acquisition part 21a acquires a processing request outputted from a client terminal C, and a processing request transferring part 21b transfers this processing request to a server application. A processing result acquisition part 21c acquires a processing result in response to the processing request outputted from the server application, and stores the processing result in a processing result storing part 3. A return request acquisition part 22a acquires a return request outputted from a client terminal C, and an asynchronous transmitting part 22b transmits the processing result stored in the processing result storing part 3 to a client terminal C according as the return request is acquired.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005086080-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: SHOJI HIDEYUKI
IPC: H01L21/3065
Filed: 2003-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To reproducibly form a gate electrode in a semiconductor device in which a high-dielectric-constant insulating film is used for a gate insulating film.  <P>SOLUTION: After the etching of the high-dielectric-constant insulating film is finished, the semiconductor substrate 1 is taken off from the chamber 15 of an etching apparatus, and boron trichloride (BCl<SB>3</SB>) gas is introduced into the chamber 15. Reaction products deposited inside the chamber 15 are removed by plasma-treating the inside of the chamber 15 under such conditions that the RF power applied to the upper electrode 10 is larger than the RF power applied to the lower electrode 11, while the RF power applied to the lower electrode 11 is 0.13 W/cm<SP>2</SP>or larger and 0.33 W/cm<SP>2</SP>or smaller.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005090790-A (JP)
Title: Duct fan
Inventor: TSUJI KEISUKE
IPC: F24F7/10
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a duct fan of low noise capable of effectively activating a noise absorbing material in exhausting the air including an oil component from a kitchen and the like.  <P>SOLUTION: In this duct fan wherein an air blower having a fan casing is incorporated in a main body having an intake port and an exhaust port, and an air passage is formed for communicating the intake port and the air blower, as the main body 6 is constituted by placing the noise absorbing material for decreasing the noise on the intake port 1 side, on an inner wall face on an intake port 1 side inside of the main body 4 the noise can be reduced by reflection diffusion of the air passage 7 communicating with the air blower 5, in a such state that the attachment of the oil is less liable to occur.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005091594-A (JP)
Title: Label for in-mold molding
Inventor: SHIINA MAKI
IPC: B65D25/20
Filed: 2003-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To easily exfoliate a resin film without blister, with satisfactory appearance and adhered by false adhesion from a container by hand in the container to which in-mold molding is performed by using a label for in-mold molding.  <P>SOLUTION: The label for in-mold molding has a ultraviolet curing type and/or electron beam curing type false adhesion resin layer 4 which can be exfoliated between first resin film 1 and second resin film 2 having a heat seal layer 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005092961-A (JP)
Title: Optical disk drive, method of controlling rotation optical disk, program, and computer readable recording medium
Inventor: YAMASHIRO TOSHIHIRO
IPC: G11B19/20
Filed: 2003-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an optical disk from rotating at a high rotational speed when the amount of mass eccentricity is being detected for the optical disk having a large amount of mass eccentricity.  <P>SOLUTION: A CPU 6 makes the optical disk 1 rotate at a preset low rotational speed to detect the amount of mass eccentricity of an optical disk 1 by using a mass eccentricity detecting part 4. When the amount of mass eccentricity is equal to or larger than a preset specified amount, the CPU 6 controls the rotational speed of the optical disk 1 thereafter so that the rotational speed does not become equal to or higher than the above low rotational speed. When the amount of mass eccentricity is not the amount equal to or larger than the preset specified amount, the CPU 6 makes the disk rotate at a preset high speed rotational speed which is higher than the above low speed rotational speed, to detect the amount of mass eccentricity of the optical disk 1 by using the mass eccentricity detecting part 4. When this amount of mass eccentricity is equal to or larger than the preset specified amount, the CPU 6 controls the rotational speed of the optical disk 1 thereafter so as not to become equal to or higher than the above high rotational speed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005093193-A (JP)
Title: Resistor equipped with smokeless temperature fuse
Inventor: SATO YOSHITAKA
IPC: H01H37/76
Filed: 2003-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resistor equipped with a smokeless temperature fuse capable of breaking a circuit without generating smoke even when the resistor generates abnormal heat.  <P>SOLUTION: The resistor is composed of a bottomed cylinder-shaped ceramic case 1 having an opening at upper part, the temperature fuse 3 and the resistor 4 housed in the ceramic case 1 in axial direction of the case, having lead wires 3b, 4b drawn out toward outside through the opening 2 of the ceramic case, a resin cement 6 sealing the opening part of the ceramic case 1. Respective end parts 3c, 4c of the temperature fuse 3 and the resistor 4 in axial direction are arranged so as to face each other with a distance through the resin cement 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI