baber/WOPTO huggingface dataset:
Patent JP-2004302320-A (JP)
Title: Electrooptical device, electrooptical device control program, and scanning line selection order determining method
Inventor: SAITO HIDETOSHI
IPC: G09G3/20
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrooptical device, an electrooptical device control program, and a scanning line selection order determining method which are suitably applied to display an image by using selection processing for scanning lines by a non-sequential scanning system.  <P>SOLUTION: The electrooptical device 11 is constituted including a panel 11a, a scanning line drive part 11b, a data line drive part 11c, a control part 11d, a memory 11e, and an image data acquisition part 11f; and the control part 11d acquires the size of the panel 11a to determine selection order of scanning lines in non-sequential scanning according to a special procedure, selecting scanning lines in an image display area of the panel 11a through the non-sequential scanning in the order, and controls the scanning line drive part 11b according to pixel data to drive pixel circuits corresponding to the selected scanning lines.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004305309-A (JP)
Title: Action bestowing device
Inventor: MIYAZAKI TAKASHI
IPC: A61H1/00
Filed: 2003-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an action bestowing device that can remotely stimulate the body of a subject from a place several meters away and is convenient.  <P>SOLUTION: The action bestowing device has a transmission operating section 2 transmitting prescribed radio waves to vary the strength of an action, a reception body section 3 having a driving circuit 3d outputting a control signal responding to the strength of a reception output from a receiving circuit 3c together with the receiving circuit 3c receiving prescribed radio waves from the transmission operating section 2 and an action section 4 to which an action driving section 3e connected to the receiving body section 3 and making an action of a prescribed strength is inserted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004309271-A (JP)
Title: Switch structure of timepiece
Inventor: INOUE TOSHIKAZU
IPC: H01H1/26
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To impart versatility to the switch structure of a timepiece.  <P>SOLUTION: This switch of the timepiece is constituted of a switch spring having a push button contact part on one end in the longitudinal direction, a circuit board racking pawl working as a contact with the circuit on the other end, and a part to be engaged with a boss working as a fulcrum on the middle part, and having a recessed part to be engaged with the circuit board formed on the lower part in the short-side direction, the columnar boss provided on the armor or a module, the circuit board having a hole to be engaged with the racking pawl, and the push button. The circuit board racking pawl of the switch spring is engaged with the hole to be engaged with the racking pawl of the circuit board, and the middle part of the switch spring is engaged with the boss, and the push button contact part of the switch spring is engaged so as to press the push button, and the recessed part on the lower part in the short-side direction is engaged with the circuit board.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004307016-A (JP)
Title: Paper bag
Inventor: IIJIMA ATSUSHI
IPC: B65D30/02
Filed: 2003-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper bag provided with an improvement in oil-proof characteristics.  <P>SOLUTION: This paper bag is formed by folding a paper made of pulp whose fiber surface is branched off. Because of this, when an oil containing item such as a potato chip, a water containing item such as 'tofu', or a machine oil attached item such as a machine part is placed in the bag, the paper blocks the oil or water leaving a hand or a dish clean. In addition, because it is in a bag shape, it prevents oil or water from leaking or dropping. Moreover, it is easily thrown away because the paper contains no silicon or plastic.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004307730-A (JP)
Title: Porous resin sheet, reflector, and lighting apparatus and displaying apparatus both using the same
Inventor: NAGAO YUJI
IPC: C08L23/00
Filed: 2003-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To prepare a porous resin sheet realizing a lighting apparatus and a displaying apparatus having high brightness, exhibiting high reflectance and having high heat resistance and heat-releasing property, and to provide the lighting apparatus and the displaying apparatus each using a reflectance body of the sheet.  <P>SOLUTION: The porous resin sheet is obtained by expanding preferably a resin sheet containing a polyolefin resin and an inorganic filler forming a specific composition. The reflectance body is obtained by using the porous resin sheet. The reflectance body is processed according to application of lamp reflector, or the like, and used for the lighting apparatus and the displaying apparatus. Since the porous resin sheet has a structure having high permeability and excellent heat-releasing property, the porous resin sheet can be used in combination with a light source having high output and be used even under high-temperature environment.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004317553-A (JP)
Title: Photosensitive composition, photosensitive lithographic printing plate material and method for making lithographic printing plate
Inventor: MATSUMURA TOMOYUKI
IPC: G03F7/20
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive composition and a photosensitive lithographic printing plate material having high sensitivity and excellent print durability, and to provide a method for making a lithographic printing plate by using the above photosensitive lithographic printing plate material.  <P>SOLUTION: In the photosensitive composition containing a monomer containing an addition polymerizable ethylenic double bond, a photoinitiator composition and a polymer binder, the photoinitiator composition contains an iron arene complex compound and a trichloromethyl triazine compound.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004317574-A (JP)
Title: Manufacturing line for substrate fabricated with optical element and method for manufacturing substrate fabricated with optical element
Inventor: NADAMOTO NOBUNARI
IPC: G03F9/00
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing line for a substrate fabricated with optical elements for manufacturing a substrate where a plurality of optical elements are fabricated in appropriate arrangement by exposure for a plurality of times, and to provide a method for manufacturing a substrate fabricated with optical elements.  <P>SOLUTION: The manufacturing line 9 of a substrate fabricated with optical elements is equipped with: an exposure apparatus 17 to expose and fabricate a plurality of optical elements 70 and a plurality of position indicating patterns 80 by exposure for a plurality of times; a developing apparatus 19 to develop the optical elements 70 and the position indicating patterns 80 fabricated by exposure; a position detecting apparatus 21; and an exposure position controlling apparatus 24. The position detecting apparatus 21 detects the positional relation between the optical elements 70 based on the positional relation between the developed position indicating patterns 80. The exposure position controlling apparatus 24 controls the exposure apparatus 17 based on the detection result of the position detecting apparatus 21 and adjusts the exposure position with respect to the substrate 65 having a photosensitive material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004318988-A (JP)
Title: Optical pickup device, optical information recording/reproducing device and objective lens
Inventor: KIMURA TORU
IPC: G02B13/00
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pickup device, of which the deterioration of a spherical aberration is suppressed even when the temperature in the optical pickup device is changed under the condition an uneven temperature distribution is generated in an objective lens, and also an optical information recording/reproducing device and the objective lens.  <P>SOLUTION: The optical pickup device is furnished with a light source LD for emitting luminous flux of wavelength λ, the objective lens OBJ constituted of at least two or more first and second plastic lenses having positive refractive power, and an actuator AC for driving the objective lens OBJ, and the temperature distribution in the objective lens OBJ becomes uneven due to the heat generation at power supplying to the actuator AC. When a change rate of a third spherical aberration when the temperature of whole objective lens OBJ is uniformly changed, is specified to Δ3SA(λRMS), and a focal distance and an optical magnification are specified respectively to f(mm) and m, the objective lens OBJ satisfies the following expression (1). The expression (1) in this case is -0.0004<Δ3SA/(NA<SP>4</SP>×f×(1-m))<0.0004.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004319724-A (JP)
Title: Structure of washing tub in semiconductor washing apparatus
Inventor: SHIBAGAKI YOSHIZO
IPC: B08B3/04
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology which prevents a washing liquid from staying in internal joints of a washing tub at the time of washing a semiconductor wafer and exhausting the washing liquid, and which shortens the drain-off time.  <P>SOLUTION: The washing tub 8 comprises four side faces 8a, 8b, 8c, and 8d which are integrally formed into one unit. The side faces 8a-8d are each constituted of a rectangular, for example, nearly square-shaped flat surface. The washing tub 8 has a bottom, and is constructed by joining the four side faces 8a-8d to one another and then jointing the four side faces 8a-8d to a bottom face 8e constituted of a flat surface having nearly the same shape as those of the side faces 8a-8d. The internal joints 8f, 8g, 8h, and 8i of the four side faces 8a-8d of the washing tub 8 are formed into, for example, an arcuate cross-sectional shape. Internal joints 8j, 8k, 8m, and 8n for joining the four side faces 8a-8d and the bottom face 8e are also formed into the arcuate cross-sectional shape of nearly the same shape, just like the internal joints 8f-8i.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004319331-A (JP)
Title: Electroluminescent element
Inventor: HANDA KEISHIN
IPC: H05B33/14
Filed: 2003-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To improve the light taking-out efficiency of an electroluminescent element.  <P>SOLUTION: A cathode 1, an electroluminescent layer 2, a transparent electrode layer 3, a barrier layer 10, a particle-containing low-refractive index layer 4', and a transluscent substrate 5 such as glass substrate, are arranged in layers in this order. The light from the electroluminescent layer 2 is emitted to the transparent electrode layer 3 side as it is or after reflected by the cathode 1 and passed through the electroluminescent layer 2, and then taken out through the low-refractive index layer 4' and the substrate 5. Since the layer 4' is provided, the light advancing from the transparent electrode 3 side to the layer 4' is incident on the interface between the substrate 5 and the layer 4' at an incident angle nearly vertical to the substrate surface of the substrate 5, and the total reflection on the air layer 7 side of the transparent substrate 5 is thus reduced. Since particles are included in the layer 4', the total reflection on the interface between the layer 4' and the layer 3 is also reduced to improve the light taking-out efficiency. The electroluminescent layer 2 is protected by the barrier layer 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004317089-A (JP)
Title: Connector for heat exchanger and manufacturing method thereof
Inventor: KUBOTA ETSURO
IPC: F28F9/02
Filed: 2003-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the weight of a connector and material thereof, to facilitate manufacture of the connector, and to shorten the working time.  <P>SOLUTION: This connector 7 for a heat exchanger is composed of a joint part 71, a communicating part 73 and a bracket part 72 having a fitting screw part 74. The joint part 71, the communicating part 73 and the bracket part 72 are integrally formed by a plate-like member 70, the joint part 71 is formed to bend according to the joint surfaces of header pipes 2a, 2b, a communicating port 73a of the communicating part 73 is bored and a hole 74 for a fitting screw of a fitting screw part 74 are bored in the plate-like member 70, the communicating port 73a is subjected to burring, thereby forming a burring part 73b for communication, and simultaneously the hole 74a for a fitting screw is subjected to burring, thereby forming a burring part 74b for a screw. After that, a screw hole 74c is formed in a burring part 74b for a screw.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004328077-A (JP)
Title: Picture management system and picture management method, and computer program
Inventor: OTO YASUNORI
IPC: H04N5/76
Filed: 2003-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a picture management system and a picture management method, and a computer program capable of facilitating management of pictures by recognizing an object shown in a photographed picture and coupling the photographed picture to the object shown in the picture.  <P>SOLUTION: The picture management system acquires a position of a camera, a direction of a lens, a focal distance, a field angle, and an aperture in the case of photographing a picture, calculates a photographing space comprising a focal plane and a depth of field on the basis of the values above, recognizes an object by collating the photographing space with a position on a map, ranks a plurality of photographing objects by measuring a distance from a photographing center, a measurement error of the camera position, and a measurement error in the lens direction, and a photographer deletes and edits recognition results to practically carry out recognition of the object.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004282981-A (JP)
Title: Protective cover for aerial cable
Inventor: TANABE HIROSHI
IPC: H02G1/02
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To reduce air resistance and weight of a protective cover, and to make it possible to firmly fix both end edges facing each other of the cover and neighboring covers to each other.  <P>SOLUTION: This protective cover is provided with a mesh plate cover 1 that is formed into almost a round shape in cross section in such a way as to wrap aerial wires including a suspension wire and that is slit vertically along the longitudinal direction, and a band-shaped stopper 4 that joins and secures both end edges 2a facing each other of the cover 1. The cover 1 and the stopper 4 are made of a synthetic resin having flexibility. On both sides of a middle portion 4a of the stopper 4, gripping portions 5 are provided to grip the edges 3a of the meshes 3 of the cover 1, leaving out the middle portion 4a that contacts the joint portions of both end edges 2a of the cover 1. On both right and left ends of the stopper 4, U-shaped hooks 6 are formed that are locked to the edges 3a of the meshes 3 of the cover 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004279394-A (JP)
Title: Soil moisture detection informing management equipment
Inventor: HORINOUCHI TAKEYOSHI
IPC: G01N27/04
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soil moisture detection informing management equipment allowing display and information of/on the condition of moisture in soil and easy control of the condition.  <P>SOLUTION: Two or more conducting pairs are mounted on a detection part 2 for measuring the electric conductivity of soil. Therefore, easy detection, management and information of/on moisture in soil at each depth are allowed corresponding to the depth of a pot, the depth position of a plant root, an individual difference in water intake between plants and the presence or not of water retaining property of soil. A display part made light-emissive or light-emissive/nonemissive is superior in visibility and usable for controlling a vegetable garden under dark environment. Besides, an external control part is mounted on the equipment so that facilities for resupplying water are freely controlled and the condition of moisture in soil is maintained and managed under the optimum environment.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003312014-A (JP)
Title: Solid ink stick
Inventor: JONES BRENT R
IPC: B41J2/175
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved solid ink stick which can prevent an ink stick from being inserted in a wrong ink stick feed channel.  <P>SOLUTION: Three-dimensional and visually recognizable marks 80A, 80B, 80C and 80D are set at upper faces of ink sticks 30A, 30B, 30C and 30D of an ink stick set for a phase shift type inkjet printer. At least a part of the visually recognizable mark on each of ink sticks 30A, 30B, 30C and 30D is made different, so that a user of the printer can distinguish which of the ink sticks is to be used for each ink feed channel of the inkjet printer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004325927-A (JP)
Title: Monitoring device of incident light to optical fiber, device equipped with same , and control method of beam steering mechanism
Inventor: KATSUNUMA ATSUSHI
IPC: G01J1/02
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To monitor incident situations of light to an optical fiber with simple constitution.  <P>SOLUTION: In this monitoring device, light which is reflected on the incident end face 13 of an optical fiber 12, which is inclined to the optical axis C of the optical fiber 12 are guided to a prescribed direction and these reflected light is received by a 2-dimensional photo sensor 35. Then, incident situation of light to the optical fiber 12 is grasped by whether it is received in which positions on the 2-dimensional photo sensor 35.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004324808-A (JP)
Title: Sealing device and rotary feeder
Inventor: YAMAMOTO KOZO
IPC: F16J15/40
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing device easy to be enlarged in size and having durability for a long time, in regard to a sealing device for sealing in the rotary axial direction of the rotor.  <P>SOLUTION: This sealing device 11A for sealing in the rotary axial direction of the rotor 9 between an inner wall 3A of a body 3 of equipment and the rotor 9 has a ring-like first brush 13 fixed to the rotor 9 and extended till a tip thereof is brought in contact with the inner wall 3A, a ring-like second brush 15 separated from the first brush 13 in the rotary axial direction, a ring-like space SP1 surrounded by the first brush 13, the second brush 15, the inner wall 3A and the rotor 9, and a grease supplying means 25 for supplying the pressurized fiber-mixed grease to the ring-like space SP1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004327916-A (JP)
Title: Solid state imaging device and its manufacturing process
Inventor: NANO MASANORI
IPC: H04N5/335
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid state imaging device in which a base mount for mounting an image sensor has a practically sufficient flatness.  <P>SOLUTION: The solid state imaging device is provided with a base mound 1 composed of an insulating material and having a frame-like plan view provided with an opening 2 in the interior region, a plurality of interconnect lines 4 attached to one surface of the base mount and extending from a region on the opening side toward the outer circumferential end of the base mount, and an image sensor 5 mounted on the surface of the base mount attached with the interconnect lines such that the light receiving region 5a faces the opening. End parts of each interconnect line on the opening side and the outer circumferential end side of the base mount form an internal terminal part 4a and an external terminal part 4b, respectively, and the electrode of the imaging element is connected electrically with the internal terminal part of the interconnect line. The interconnect line is formed of a metal thin plate reed, the base mount is constituted of a resin molding embedding the metal thin plate reed, and the end face of the metal thin plate reed is embedded in the base mount at least partially.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004329302-A (JP)
Title: Humor absorbing pad and humor absorbing article
Inventor: HAYASHI AKIHITO
IPC: A61F13/511
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of a wet back in a humor absorbing pad, such as a urine absorbing pad, which is used in a state where the pad is attached to the used surface of a disposable diaper and also in a humor absorbing article.  <P>SOLUTION: In the urine absorbing pad 1 in which an absorber 4 is interposed between a humor-permeable top sheet 3 and a humor-permeable back sheet 2, a sheet through which holes 3p are formed from the body side to the absorber 4 side is used as the top sheet 3. Consequently, the occurrence of wet back (a phenomenon in which a humor permeated to the absorber 4 side of the top sheet 3 returns to the body side of the sheet 3 and which is also called as the "reversion") can be prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004329027-A (JP)
Title: Protecting tool for rod tip of fishing rod
Inventor: FUJIMURA MASAHIRO
IPC: A01K87/00
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protecting tool for the rod tip of a fishing rod effectively preventing damage to the rod tip during transportation, or the like.  <P>SOLUTION: A holding hole 21 passing from the tip end face 2d to the rear end face 2e in the press fitting direction and elastically fitting onto the rod tip M is formed in an elastic cap 2 demountably press fitted into one end opening 1a of a cylindrical protecting cover 1 for covering the tip side of the rod tip M of the fishing rod F. A slot part 22 permitting fitting of the rod tip M into the holding hole 21 is formed longitudinally from the tip end face 2d to the rear end face 2e in the outer peripheral surface 2f of the elastic cap 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004330008-A (JP)
Title: Micro-channel apparatus
Inventor: OKAWARA SHINICHI
IPC: G01N37/00
Filed: 2003-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a micro-channel apparatus in which a fine particle in a suspension can be classified/separated surely even when a very small amount of the suspension is supplied to this apparatus.  <P>SOLUTION: This micro-channel apparatus is provided with an inlet port 16 for taking the suspension in this apparatus, a curved flow passage 13 one end of which is fit to the port 16, a plurality of branched flow passages 14, 15 each of which is fit to the downstream side of the passage 13 and a plurality of outlet ports 17, 18 each of which is fit to one end of any of the passages 14, 15 for discharging the suspension after made to pass through the passages 13, 14, 15.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004334939-A (JP)
Title: Method for manufacturing stamper
Inventor: TAKEDA MINORU
IPC: G11B7/26
Filed: 2003-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To prevent formation of defects caused by pit drop-off when a stamper is manufactured by peeling off an Ni peel film from an Si substrate in a method for manufacturing the stamper for a high-density optical disk.  <P>SOLUTION: A thin film 102 is formed on a substrate 101. An electron beam resist film is formed on the thin film 102, the resist film is irradiated with an electron beam and the resist film is exposed, and the resist film is developed by developer. Using the developed resist film as a mask, the thin film 102 is subjected to reactive ion etching to form an irregular pattern on the thin film 102. A peel film 104 made of a material whose expansion rate is larger than that of the thin film 102 is formed on the thin film 102. The thin film 102 and the peel film 104 are cooled with a coolant such as liquid nitrogen or liquid helium, and the peel film 104 is peeled off from the substrate 101 to manufacture a stamper.  <P>COPYRIGHT: (C)2005,JPO&NCIPI