baber/WOPTO huggingface dataset:
Patent JP-2002361858-A (JP)
Title: Carriage skirt of ink jet printer
Inventor: PIETRZYK JOE R
IPC: B41J2/21
Filed: 2002-04-19
Abstract: PROBLEM TO BE SOLVED: To remove printing failure caused by an air flow generated by a printing operation. SOLUTION: An ink jet printer (10/110) for printing onto a printing medium (12/112) includes at least one printing cartridge (30/130), a carriage shell (26/126) adapted to hold at least one printing cartridge and traverse the printing medium, and a carriage skirt (28/128) extending from the carriage shell. At least one printing cartridge includes a printing head (32/132) having a plurality of ink orifices (36/136) formed to a front face (34/134) and a scan axis (21/121). The carriage shell traverses the printing medium along the scan axis during printing and the carriage skirt extends from the carriage shell substantially parallel to the front face of the printing head in a direction of the scan axis.
Patent JP-2003312733-A (JP)
Title: Article packing method
Inventor: SHIMADA TOSHIO
IPC: B65D21/02
Filed: 2002-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive article packing method with which an approximately L-shaped article having a swelling can be simply packed and stably stacked.  <P>SOLUTION: The method for packing the approximately L-shaped article having swelling comprises steps of cutting an L-shaped corrugated fiberboard sheet 1 provided with folding margins 1a and 1b for the swelling of the article P from a minimum L-shaped frame (e) surrounding the article P, making a crease 2 along the frame (e) of the sheet 1, cutting corners of the outer L-shaped folding margin 1a and the inner L-shaped folding margin 1b of the sheet 1, folding the margins 1a and 1b along the crease 2 at the right angle into the same direction to form an L-shaped container 3, fitting the article P into the container 3, and spanning the opposite folding margins 1a and 1b of the container 3 with reinforcing plates 4 and 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003310410-A (JP)
Title: Design method for pillow
Inventor: TSUJI HIROYUKI
IPC: A47G9/10
Filed: 2002-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for designing a suitable pillow for a user by measuring the user's body and bedclothes.  <P>SOLUTION: In the design method for the pillow, the pillow is composed of a bag body 10 and granular filling materials B stored in the bag body, the bag body is formed with a plurality of inside compartments 16a, 16b, etc., to prevent the filling materials filled in the respective compartments from moving to the other compartments, the filling materials in respective compartments are freely taken in and out thereof. Irregularities at least from the head to the buttocks of the back and side of the user's body are measured in consideration of the user's height and weight and the compression volume of the bedclothes used under the user's body is also measured, and the volume of the filling materials filled in the respective compartments of the pillow are adjusted based on the respective obtained measurement result to make the pillow.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003042817-A (JP)
Title: Flow rate measuring instrument for investigating common water and endoscope insert instrument
Inventor: YAMAMOTO MASAKAZU
IPC: G01F1/00
Filed: 2002-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a flow rate measuring instrument using an underground ball type hydrant and capable of investigating the flow rate, flow velocity, flow direction, rust lump, air bubbles, residual matter or the like in a tap water distribution pipe using common water. SOLUTION: The insertion rod 1 inserted in a water distribution pipe 73 in a watertight state from the hydrant 70, a holding means 2 for positioning the insertion rod 1 with respect to the hydrant 70, and the flow rate sensor 3 arranged to the leading end of the insertion rod 1, are provided. By this constitution, the flow rate, flow velocity and flow direction in the tap water distribution pipe can be investigated using common water.
Patent JP-2003316884-A (JP)
Title: Method and system for calculating amount of cuts of toxic substances in exhaust gas, transaction method for emission right of toxic substances and computer program
Inventor: AMANO NOBUO
IPC: G06Q50/00
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To rapidly and precisely calculate the amount of cuts of toxic substances contained in exhaust gas.  <P>SOLUTION: This system or method for calculating the amount of cuts of toxic substances comprises a detecting means 21 for receiving the position information of a vehicle and the operating state of the vehicle; a moving route recording means 23 for receiving and recording the traveling route of the vehicle transmitted from the detecting means 31, an exhaust gas emission calculating means 25 for calculating exhaust gas emission based on the traveling route and vehicle data, an estimation means 27 for estimating the average moving route and moving time when traveling without receiving a route guide, an average exhaust gas emission calculating means 29 for calculating the average exhaust gas emission determined by the estimation means 27, and a calculation means 31 for calculating the effect of reducing the toxic substances contained in exhaust gas by the route guide by the calculation means 29 and 25. The computer program and the transaction method of amount of cuts of toxic substances are for executing this method or system.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003317963-A (JP)
Title: Photoelectron element using polymer material
Inventor: YAMAMOTO RYUICHI
IPC: H01L31/04
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new photoelectron element using a conjugated polymer compound.  <P>SOLUTION: This photoelectron element employs the polymer compound having a number average molecular weight in terms of polystyrene of 10<SP>3</SP>-10<SP>8</SP>and including a repetition unit expressed by following formula (1). [Wherein, R<SB>1</SB>and R<SB>2</SB>are each independently hydrogen atom, alkyl group, alkoxy group, alkylthio group, aryl group, aryloxy group, arylthio group, arylalkyl group, arylalkoxy group, arylalkenyl group, arylalkynyl group, substituted silyl group, alkylamino group, arylamino group, univalent heterocyclic group, carboxyl group, substituted carboxyl group, or cyano group.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003313651-A (JP)
Title: Method for manufacturing transparent conductive film
Inventor: ASAKAWA YUKINORI
IPC: B32B9/00
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a transparent conductive film which can achieve high durability and high electromagnetic wave shielding properties when the film is used as a filter for shielding the electromagnetic wave and to provide the transparent conductive film.  <P>SOLUTION: The method for manufacturing the transparent conductive film by using a film forming unit having a plurality of film forming chambers partitioned by partition walls and each independently controllable of its atmosphere comprises the steps of: repeatedly laminating once to five times as a repeating unit (B)/(C) of a transparent conductive layer made of a high refractive index transparent thin film layer (B) made of a metal oxide or a metal sulfide on one main surface of a transparent base (A) and a metal thin film layer (C) containing at least silver; and further forming a high refractive index transparent thin film layer thereon. In this method, at least one layer of the layer (B) is formed by dividing into twice or more in the two or more film forming chambers.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003315666-A (JP)
Title: Focusing function for projection optical device
Inventor: MARUO MASAYUKI
IPC: G02B21/36
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for immediately finding out a focal position from one obtained image without searching an optimum position by obtaining an image while slightly mechanically moving a sample or an optical member when a focal surface is obtained by using an optical microscope.  <P>SOLUTION: In an autofocusing method, a reticle of a pattern which is distributed in an optical axis direction near a sample surface so as to perform image formation is arranged in a vertical illuminating system for illuminating the sample surface at the optical microscope, and it is immediately allocated from which part of the pattern is projected on the sample surface by a position on an observation screen, so that the focal position of a projection optical device is immediately determined.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003312366-A (JP)
Title: Ramp device for ascending
Inventor: KURODA HISAAKI
IPC: B60R3/02
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ramp device for ascending in which a worker can easily and safely ascend/descend a space between a ground surface and a load-carrying platform even if a gate is in the standing state or in the hanging state in the lifting ramp device installed on a non-lid type cargo truck provided with the gate.  <P>SOLUTION: The ramp device for ascending comprises a horizontal support frame positioned below the gate in the hanging state; upper and lower ramp bodies slidable against the horizontal support frame and accommodated so as to be vertically superposed; and upper and lower ladder bodies pivotablly supported to the ramp bodies respectively.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002365464-A (JP)
Title: Positive dispersion optical fiber having large effective area
Inventor: HSU LUCAS
IPC: G02B6/036
Filed: 2002-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a positive dispersion optical fiber having a large effective area. SOLUTION: The positive dispersion optical fiber (50, 55) includes a doped core region (51, 56) with an index of refraction n1 , a cladding region (54, 59) with an index of refraction n2 , and first (52, 57) and second (53, 58) annular rings or regions therebetween with indices of refraction n3 and n4 , respectively. Respective region are manufactured in such a way that the refractive index value ranges are: 0.14<(n1 -n2 )/n2 <0.31, -0.19<(n3 -n2 )/n2 <-0.02, and -0.20<(n4 -n2 )/n2 <-0.08. The fibers exhibit a chromatic dispersion greater than 20±2.0 ps/(nm-km) and a dispersion slope less than 0.062 ps/(nm<2> -km) at a wavelength of 1,550 nm. Also, the fibers have a relatively large effective core area, Aeff, for example, greater than 100.0 μm<2> , and a relative dispersion slope(RDS) less than 0.0032 μm<-1> .  The mode field diameter(MFD) is at least 11.9±0.7 (μm). These desirable transmission characteristics are achieved without many of the manufacturing and economic limitations of conventional fibers.
Patent JP-2003319809-A (JP)
Title: Grip of pole for assisting walk
Inventor: KIZAKI MITSUO
IPC: B29C45/14
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ring-shaped grip of a pole for assisting walk which enables natural gripping of a grip part in the axial direction from above as well as a grip part in the diametrical direction from the lateral side of the periphery and enables attainment of a feeling of gripping that results in little fatigue and brings about no sense of discomfort and which has an original design.  <P>SOLUTION: A plate-shaped insert member 22 of high rigidity has a ring-shaped part 24 of which the upper part is made to be a long side for forming the grip part from above and which is formed substantially in the shape of a triangle and an extension piece 26 which is extended downward integrally from the angle part of the lower end of the ring-shaped part and of which the fore end part is fitted in a pipe shaft 4. The member of which the outer periphery is covered with a soft resin layer 30 is injection-molded integrally. A space 33 for insertion of the shaft is formed between the extension piece and the resin layer. The base end part 26a of the extension piece is made to engage with an engaging groove 4a formed in the end part of the pipe shaft along the axial direction. In the ring-shaped part, a projecting piece 40 for forming a part for putting fingers on is provided in the upper-side angle part so that it is projected laterally. The resin layer 30b forming the space part for insertion of the shaft covers the upper end part of the shaft over a prescribed length and forms the grip part 36 from the diametrical direction on the lateral side. A material having light-transmitting properties is used preferably for the resin layer so that the external surface of the insert member may appear.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002332247-A (JP)
Title: Method for treating or inhibiting chemotaxis of neutrophil by administering mek inhibitor
Inventor: BARAGI VIJAYKUMAR MAHALINGAPPA
IPC: A61K31/365
Filed: 2002-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for treating disorder or symptom mediated by neutrophils by inhibiting or preventing migration or chemical traveling of the neutrophils. SOLUTION: This method comprises inhibiting or preventing the migration or the chemical traveling of the neutrophils by administering an MEK inhibitor to a patient.
Patent JP-2003328278-A (JP)
Title: Laminate film for wallpaper and wallpaper
Inventor: KITAJIMA KOICHIRO
IPC: C08K5/17
Filed: 2002-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a laminate film for wallpaper having an excellent deodorizing function, color fastness in a thermal process, stain resistance and embossment followingness and wallpaper having the deodorizing function and excellent flatting properties, etc.  <P>SOLUTION: The laminate film for the wallpaper comprises 100 mass parts wt. of a thermoplastic resin and 0.1-10 mass parts wt. of a deodorant comprising an iron (II) compound and a polyaminocarboxylic acid-based compound as constituent components.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003325859-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2002-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which is utilized again in accordance with game contents and remarkably improves a degree of freedom in design.  <P>SOLUTION: A Pachinko machine 1 is provided with an outer frame 2 and a front frame 3 provided on a front portion of the outer frame 2 and supported to be opened/closed on a lateral portion of the outer frame 2, and a glass door frame 4 mounted with a pair of glass panes is provided to be freely opened/ closed on the front face side of the front frame 3. On the rear side of the front frame 3, a game board 5 is removably mounted. A game area on the game board 5 is visible through the glass panes, the deeper side glass pane is equipped with a display area on which a prescribed display target is displayed, and the display area is equipped with a real display area on which the display target is actually displayed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003331259-A (JP)
Title: Method and system for forming orthophoto image
Inventor: TACHIBANA KIKUO
IPC: G09B29/00
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an orthophoto image forming method capable of providing an accurate orthophoto image with a high resolution by correcting an occlusion area.  <P>SOLUTION: A first image just below a flying object is acquired by a line sensor formed by arranging imaging elements in a direction orthogonal to the flying direction of the flying object. The occlusion area in a main scanning direction in a first image and a corresponding area in a sidelap image on an occlusion generating side are calculated and specified from a surface model corresponding to the image area in the first image. Occlusion area pixels in the first image converted by an orthographic projection are replaced with the corresponding area pixels specified in the sidelap image.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003328022-A (JP)
Title: Desulfurizing agent for molten steel and manufacturing method therefor
Inventor: NAKAMURA TAKASHI
IPC: C21C7/064
Filed: 2002-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a desulfurizing agent for a molten steel having a satisfactory desulfurization efficiency, which contains a reduced amount of conventionally used fluorite or no fluorite, has a melting point adjusted to a temperature range available for desulfurization treatment of the molten steel, has the lower melting point than that of 12CaO-7Al<SB>2</SB>O<SB>3</SB>, and has a wide range of the low melting points, and to provide a manufacturing method therefor.  <P>SOLUTION: The desulfurizing agent used for desulfurization of the molten steel comprises 10-55 wt.% CaO, 20-55 wt.% Al<SB>2</SB>O<SB>3</SB>, 1-35 wt.% BaO, 1-40 wt.% REO<SB>n</SB>of an oxide of a rare earth element, 0-20 wt.% MgO, and the balance with inevitable impurities. The method for manufacturing the desulfurizing agent having the above composition comprises: a first step of heating and melting a raw composition principally consisting of the CaO source, the Al<SB>2</SB>O<SB>3</SB>source, the BaO source, the REO<SB>n</SB>source, and the MgO source, and quenching it; and a second step of pulverizing or smashing the provided solid solution.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003339144-A (JP)
Title: Dc motor structure
Inventor: NAKADA TOMIO
IPC: H02K23/04
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To improve the processability of a case and perform magnetization to a magnet from outside by providing the outside periphery of the case with a stator yoke, thereby thinning the thickness of the case itself.  <P>SOLUTION: This DC motor structure is of such constitution that the case (1) can be made thinner than the conventional, by providing the outside periphery of the case (1) having the magnet (1A) at its inner face (1a) with the above stator yoke (20), thereby forming a stator by the case (1) and the stator yoke (20).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003336425-A (JP)
Title: Door stopper device and door
Inventor: NAKAMURA SHO
IPC: E05C17/56
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door stopper device of an unprecedented structure facilitating control over the opening and closing of a door while making it possible to easily cancel control of the door using a canceling means.  <P>SOLUTION: The door stopper device 1 comprises a stopper device 80 provided on a floor face F and a case 2 attached to a hinged door D. The stopper device 80 comprises a base 81 and a metallic stopper member 82 rotatably mounted on the base 81. The case 2 is provided with magnets 65 and 66 which draw the metallic stopper member 82 when located above the stopper device 80, so that the stopper member abuts the lower face 8 of the case 2 to control the opening and closing of the door D; and the canceling means 50 for moving the abutting stopper member 82 in the direction opposite to its abutting direction to release the stopper member from its abutting condition.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004025902-A (JP)
Title: Inventory management system for vehicle parts
Inventor: IIBOSHI AKIRA
IPC: B60S5/00
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inventory management system for vehicle parts capable of optimizing an inventory state of vehicle parts.  <P>SOLUTION: A vehicle-side terminal 11 transmits a detection signal outputted from a parts state detection part consisting of various sensors detecting a state of the vehicle parts, determination information with respect to the state of related parts relative to the vehicle parts to be detected, parts identification information to identify the vehicle parts and the related parts to be detected, and vehicle identification information to identify an own vehicle to an information center 12. The information center 12 classifies the parts identification information into predetermined account information every vehicle identified by the received vehicle identification information, generates totalization information consisting of totalized numbers or the like of totalizing the parts identification information classified by every account information, and life information concerning lives such as durable periods, exchange time or the like, and transmits them to a parts center 13. The parts center 13 predicts the demands of the vehicle parts based on the totalization information and the life information for each received account information, and, for example, adjusts the inventory state according to an ordering process or the like.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003336835-A (JP)
Title: Method of feeding air into combustion equipment
Inventor: FURUKAWA HIDEO
IPC: F23N3/08
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To utilize the rotational energy of a fan; to quickly perform a switching operation to reduce the amount of air at the start of and during combustion at a burner of combustion equipment; and to ensure air feeding after the combustion at the burner has completed.  <P>SOLUTION: A method of feeding air into the combustion equipment 1 to cause combustion at the burner 3 using combustion air supplied from the fan 4 controlled by an inverter 10 includes a step of not braking the rotation of the fan 4 with the inverter 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003343205-A (JP)
Title: Filling, blade and method of executing insulating coating of blade surface
Inventor: OHARA MINORU
IPC: C23C26/00
Filed: 2002-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a filling and a blade wherein plugging of a cooling bore formed on blade surface is prevented in case of executing TBC afterward, and also to provide a method of executing an insulating coating of the blade surface.   <P>SOLUTION: The method executes the insulating coating of the blade surface on which the cooling bore is formed. The method is constituted to include an abrasive blasting process 30 which blasts the blade surface and finishes roughing, a first layer formed process 40 which forms a substrate metallic layer on the blasted blade surface, a filling charging process 50 in which the filling is charged in the cooling bore of the blade surface where the substrate metallic layer is formed, and a second layer formed process 60 which forms an insulating layer by thermally spraying a ceramic material composed of a zirconia as a main component on the substrate metallic layer of the blade surface where the filling is charged in the cooling bore.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003335848-A (JP)
Title: Novel gel
Inventor: UEHARA TAKAHARU
IPC: A01G7/00
Filed: 2002-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel functional gel having characteristics, such as ecological compatibility and biodegradability, and expected to be useful in fields of medical and sanitary materials, agriculture and fisheries, and civil engineering materials.  <P>SOLUTION: The gel is obtained by reacting a cross-linking agent with one selected from polyamino acid esters containing β-hydroxyaspartic acid of formula (1) (wherein, p is an integer of 1-3; and Rs are each a hydrogen atom or a 1-5C alkyl, alkylcarboxnl, benzoyl, alkyloxycarbonyl, benzyloxycarbonyl or alkylcarboxy group) and/or a derivative of the acid as a polymerizing component, and salts of the esters.  <P>COPYRIGHT: (C)2004,JPO