baber/WOPTO huggingface dataset:
Patent JP-2004041974-A (JP)
Title: Method and equipment for treating organic waste liquid
Inventor: KITANO KIYOYUKI
IPC: C02F11/08
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an equipment for treating organic waste liquid which can reduce the concentrations of inorganic substances and char forming components in a hydrothermal reaction process to prevent the wear of a container wall by inorganic substances and carbide, their adhesion to the container wall, and the clogging of piping etc. with them and can omit the separation of solids in hydrothermal treatment, thereby limiting discharge material to treated water and exhaust gas to make the treatment simpler and more efficient, and can treat both biologically treatable organic waste liquid and hardly biologically treatable organic waste liquid.  <P>SOLUTION: First organic waste liquid 11 is supplied to a biological treatment equipment 1 to be treated biologically. Sludge is concentrated in a sludge thickener 2 to discharge final treated liquid 14. The concentrated sludge 15, together with second organic waste liquid 12, is introduced into a hydrothermal reactor 3, and the organic waste liquid 12 is oxidized by hydrothermal reaction in a supercritical or subcritical state. The treated liquid 20 by the hydrothermal reaction is supplied to the biological treatment equipment 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004041985-A (JP)
Title: Method and apparatus for separating/concentrating isotope
Inventor: IZUMI JUN
IPC: C01B32/40
Filed: 2002-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for separating/concentrating an isotope, by which<SP>13</SP>CO can be separated from carbon monoxide and then concentrated easily.  <P>SOLUTION: This method includes an adsorption step to supply a gaseous raw material containing at least<SP>12</SP>CO and<SP>13</SP>CO to an adsorption system containing an isotope selectively adsorbing agent, adsorb<SP>13</SP>CO on the isotope selectively adsorbing agent and make<SP>12</SP>CO flow out of the adsorption system, a concurrent flow purge step to supply a<SP>13</SP>CO-enriched gas to the adsorption system from the same direction as the gaseous raw material supplying direction and a regeneration step to desorb and recover the<SP>13</SP>CO adsorbed on the isotope selectively adsorbing agent by making the pressure of the adsorption system lower than that at the adsorption step and regenerate the isotope selectively adsorbing agent. The method is characterized in that a part of the<SP>13</SP>CO desorbed at the regeneration step is sent to the concurrent flow purge step as the<SP>13</SP>CO-enriched gas.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004048588-A (JP)
Title: Method, device and program for creating color conversion definition
Inventor: OKAMOTO TAKAHIRO
IPC: H04N1/46
Filed: 2002-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To create color conversion definition by which color conversion suited to color sense of a human and with high precision can be performed even when expansion of regions of colors which can be expressed on an image recording medium such as reversal film stays in a partial region of color reproduction regions of an input device regarding a color convertion definition creation method for creating color conversion definition for converting input image data obtained by reading an image recorded on an image recording medium by the input device into output image data suited to an output device which outputs the image based on image data.  <P>SOLUTION: A color conversion definition creation device includes a first color reproduction region indicating regions of colors which can be expressed on the image recording medium, determines a second color reproduction region in the shape of a polyhedron formed by a plurality of planes extended along the surface of the first color reproduction region and performs color mapping on an L<SP>*</SP>a<SP>*</SP>b<SP>*</SP>space on associating the second color reproduction region with a color reproduction region in the shape of a cube of the input device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004053768-A (JP)
Title: Tilting up structure for display
Inventor: NAKAJIMA RINA
IPC: G09F9/00
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display tilting up structure in which an elastic body for holding the display in a raised state is mountable without sticking the elastic body to a casing, and which does not cause lowering in holding force for the raised state while suppressing abrasion.  <P>SOLUTION: This display tilting up structure is provided with the casing 1 of an electronic apparatus, the display 10 pivotally supported around a turning shaft 10a and risingly turned, a turning protrusion 12 having continuously provided circular-arcuate face 12a convexly protruded around the shaft 10a in a rear surface of the display 10, and a plane 12b formed by cutting a part of the face 12a flatly, and the cylindrical elastic body 14 pivotally supported in the center having elasticity to the casing 1. The elastic body 14 suppresses abrasion by rotating in a pressurized contact state onto the circular-arcuate face 12a at the time of rotation of the display 10, and holds the display 10 at a raised state with a prescribed angle by friction of pressurized contact against the face 12a at the rotation stopping time of the display 10, and stabilizes an angle of the fall down state by reducing the pressurized contact state by the plane 12b at fall down of the display 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004050062-A (JP)
Title: Catalyst structure
Inventor: ITO HIDETOSHI
IPC: F01N3/10
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst structure comprising a ceramic support with a wall thickness of 0.075 mm or thinner and a cell density of 1,400 Kcells/m<SP>2</SP>(900 cpsi) or higher and having a high adhesion strength and thermal impact resistance.  <P>SOLUTION: The catalyst structure is composed by layering U/C and W/C on a support and forming voids in the U/C at a ratio of 5-30% by volume from an organic substance having a larger average particle diameter than that of the W/C constituted material. Alternatively, the catalyst structure is composed by layering U/C and W/C on a support and adding a low expansion coefficient ceramic material such as silicon nitride, boron nitride, silica, lithium aluminosilicate, aluminum silicate, aluminum titanate or the like having a larger average particle diameter than that of the W/C constituent material to the U/C at a ratio of 5-50% by volume.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004050082-A (JP)
Title: Stain removal method and stain removal apparatus for wall face
Inventor: MATSUI KENICHI
IPC: B08B7/00
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To easily remove stains adhering to the wall face of a tunnel or the like without using washing water.  <P>SOLUTION: Deposits adhering as stains to the inner wall face 100 of a tunnel are removed by a stain removal apparatus 1. The stain removal apparatus comprises a heat radiation part 2 provided with a halogen lamp and burns and evaporates the deposits for removing the deposits by radiation heat by radiating light from the halogen lamp of the heat radiation part 2. Further, air is blown to the part where the combustion and evaporation is carried out by a blower 5 and at the same time the wall face to which the burned and evaporated deposits is cooled by air from a compressor 6. Since the stains of the inner circumferential wall face 100 are removed by burning and evaporating the deposits in such a manner, washing of the wall face 100 with washing water is made no need and noise generated in the case of removing stains with washing water is not generated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004050673-A (JP)
Title: Image formation apparatus
Inventor: SAITO DAIJIRO
IPC: B41J2/44
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To realize a high resolution without changing the clock frequency of a PWM IC for imaging.  <P>SOLUTION: In the image formation apparatus 100, a printer controller 1 packs data of 2 pixels in a main scanning direction of image data of a resolution of 1,200 dpi into one pixel of an output at a resolution of 600 dpi. Position data indicating the position of "black" of the packed data of 2 pixels, and pulse data showing an image density are inputted synchronously with a 600 dpi clock to the PWM-IC (IC for PWM) 5. The PWM-IC 5 generates a PWM signal which has a pulse width corresponding to the pulse data and is outputted to a position corresponding to the position data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004049618-A (JP)
Title: Cleaning holder, and cleaning article using the same
Inventor: TSUCHIYA AKIYOSHI
IPC: A47L13/20
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize a support body for supporting cleaning wipes, in postures which are changed in multistage angle with respect to a holding handle.  <P>SOLUTION: A plurality of recessions (38a), and slide surfaces (39b), which are positioned between the respective recessions in the orthogonal direction of the rotary center line Or of the support body, are formed in a rotary part 31 arranged in the base part of the support body for supporting the cleaning wipes. A lock member 60 to be slid in the orthogonal direction of an axial center line Os is disposed inside the holding handle 2. The lock member 60 is energized by the energizing force of a compression coil spring 64, and then, an engagement part 61 is engaged with one of the recessions. A press button 70 is depressed to pull out the engagement part 61 from the recession (38a), the support body is rotated, and the engagement part 61 is engaged with another recession, so that the support body is stabilized by changing the direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004054115-A (JP)
Title: Pattern layout method for photo-mask for pattern transfer and method of manufacturing photo-mask for pattern transfer and semiconductor device
Inventor: TAMADA NAOHISA
IPC: G03F1/70
Filed: 2002-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pattern layout method for a photo-mask for pattern transfer by which a mask defect inspection is easily done with enhancement of resolving power contriving by providing auxiliary patterns.  <P>SOLUTION: The pattern layout method comprises: a step for arranging strip main patterns 11a, 11b transferring an image to a photosensitive film; a step for temporarily arranging auxiliary patterns 12a, 12b substantially transferring no image to the photosensitive film in accordance with a specified rule based on the layout of the main patterns 11a, 11b; a step for selecting the auxiliary pattern 12a in which an end side forming its end partially overlaps end side forming one end of the main pattern for contact out of the auxiliary patterns 12a, 12b; and a step for adjusting the position of the selected auxiliary pattern 12a in such a way that the end side of the selected auxiliary pattern 12a may completely overlap the end side of the main pattern 11b for contact.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004058330-A (JP)
Title: Apparatus and method for working square timber
Inventor: ISHIZUKA YASUNORI
IPC: B27C1/08
Filed: 2002-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a square timber working technique effective to rationally grind again the square timber deformed after sawmilling or drying when the timber thus deformed is ground again to a predetermined target squire timber.  <P>SOLUTION: An apparatus 100 for working the square timber includes a trestle 10, a cutter unit 20, a centering unit 50 and the like. The cutter unit 20 has a horizontal surface cutter 26, a vertical surface cutter 27, etc. The centering unit 50 includes a vertical clamping mechanism 30 for clamping with respect to the vertical direction of the square timber W, and a horizontal clamping mechanism 40 for clamping with respect to a horizontal direction. The square timber W centered via the centering unit 50 is formed with a horizontal reference surface parallel to the horizontal surface of the target square material and a vertical reference surface parallel to the vertical surface of the target square material by the cutter unit 20. This horizontal reference surface and vertical reference surface can be used as references at the time of grinding again.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004058734-A (JP)
Title: Route searching device and method
Inventor: TAKAI TOSHIYUKI
IPC: G06Q50/30
Filed: 2002-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a route searching device and a route searching method for searching routes except for impassable routes and damaged sections if any, and prepare and provide transfer guiding information with service information added.  <P>SOLUTION: A transfer guide server 1 searches a transfer information database 8 where the names of traffic facilities, route names, station names and a time table are previously recorded according to the input conditions such as a starting station, a destination station, etc., prepares, and advise the transfer guide information of traffic facilities from the searched result. A service information receiving section 6 receives service information including impassable routs and damaged sections from traffic facilities, and a service information renewal section 7 records in the data base 8 the effect that the routs and the sections recorded in the transfer information falling under the service information must be excluded from the objects of searching. If the input conditions are related to the service information, a transfer route searching section 10 extract routes and service information except for the section falling under the service information from the data base 8, and a transfer information preparing section 11 prepares transfer guide information to which the service information is added.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004060495-A (JP)
Title: Exhaust emission control device
Inventor: TAKASHIMA AKIRA
IPC: F01N3/02
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device capable of eliminating generation of a difference in the purifying performance even if it is embodied as a reverse type and also worsening of the mounting effectiveness on any vehicle.  <P>SOLUTION: The exhaust emission control device is structured so that a catalyst converter 22 is installed crosswise to an exhaust pipe 21 extending from a Diesel engine 20 and a pair of branch pipes 27A and 27B branching at the exhaust pipe 21 are connected with the two ends 26A and 26B of the catalyst converter 22, and thereby the flowing direction of the exhaust gas relative to the catalyst converter 22 is changed over by a selector valve 29 installed inside the exhaust pipe 21, wherein the branch pipe 27A/27B is structured so that a guide part 32 to guide the exhaust gas to just in front of the mouths 26A and 26B of the converter 22 from the direction perpendicular to the axis C of the converter 22 and a diffuser part 33 covering the mouths 26A and 26B and diffusing quickly the exhaust gas having passed the guide part 32 just in front of the mouths 26A and 26B are consecutively installed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004060303-A (JP)
Title: Waterproofing structure for folded plate roof
Inventor: HIGASHIDA YOSHITAKA
IPC: E04D3/38
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waterproofing structure for a folded plate roof, which eliminates a complicated contour being a hindrance when a waterproof sheet is laid, so as to facilitate laying work and implement waterproofing of high reliability.  <P>SOLUTION: The folded plate roof is constructed by connecting roofings 1 on a top surface 2 of a ridge portion Y thereof, and forming a protrusion 6 on the top surface 2. To implement the waterproofing structure for the folded plate roof, leveling materials 8 are arranged in respective recesses defined by the top surface 2 and the protrusion 6 so as to level the recesses in a longitudinal direction of the protrusion 6, to thereby eliminate the complicated contour of the roof caused by the protrusion 6. Then, the waterproof sheet 9 is laid over the protrusion 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004001344-A (JP)
Title: Inkjet printer
Inventor: MOTO YOICHI
IPC: B41J2/16
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high performance ink jet printer capable of forming a good print by making the ink ejection velocity uniform through a simple arrangement and a control mechanism.  <P>SOLUTION: In the ink jet printer comprises a plurality of ink jet heads where the gap between a head substrate 3 with a large number of heating resistors 5 and a top plate 6 is filled with ink 8 having a different surface tension and a print is formed on a recording sheet by generating heat by the heating resistors 5 in each ink jet head selectively to eject the ink 8, mean resistance of the heating resistors 5 in each ink jet head is set depending on the surface tension of the ink 8.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004066256-A (JP)
Title: Bending method and bending device
Inventor: ITAGAKI HIDEJI
IPC: B21D5/02
Filed: 2002-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bending method and a bending device for protecting a hand of a worker to hold a small work when bending the very small workpiece.  <P>SOLUTION: In a condition in which a worker presses at least one touch sensor 17 provided on the die D or a die holder 11 when a workpiece W is positioned to be butted against a back gauge 13, and an ON signal is generated in bending the workpiece W in cooperation with a punch P and a die D, a ram control means works, and a ram is operated to bend the workpiece W in cooperation with the punch P and the die D.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004038898-A (JP)
Title: Empty bed management device for medical institution
Inventor: SUGIURA KAZUFUMI
IPC: G06Q50/22
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an empty bed management device for a medical institution that facilitates empty bed management in a medical institution.  <P>SOLUTION: Reservation information is input from a reservation information input part 10. The reservation information includes a surgeon, an assistant, a need for an anesthesiologist, an operation type, glycosuria, dialysis, respiratory illness, and a room type. An empty bed allocation button is then clicked to request a hospitalization period candidate search part 11 to search for an empty bed. The hospitalization period candidate search part 11 refers to a doctor schedule storage part 16, an operation profile storage part 12, a hospitalization reservation status storage part 13 and the like to search for an empty bed. The operation profile defines a normal hospitalization period and an operation day for every operation, according to which surgeons serve on an operation day and a search is made for a bed (room) empty for a normal hospitalization period. A hospitalization period candidate display part 14 displays the search result on a display screen 14a. One candidate is selected with a reservation hospitalization period specification part 15.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004069930-A (JP)
Title: Resin composition for color filter protecting film
Inventor: MURATA YASUTAKE
IPC: C08G59/24
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition for a color filter protecting film which has super transparency , color filter flatness, heat resistance, thermal discoloration resistance, storage stability, and coating property.  <P>SOLUTION: The resin composition for the color filter protecting film consists principally of an epoxy resin (A), a hardener (B), and a solvent (C), the epoxy resin containing as essential components a 20 to 45 wt.% acrylic copolymer (A1) having an epoxy group with a 25,000 to 100,000 molecular weight and a 200 to 400 (g/eq) equivalent, a 15 to 40 wt.% epoxy resin (A2) having a fluorene skeleton expressed by general formula (1) (where A is a group shown by formula (2)), a 10 to 35 wt.% a cycloaliphatic epoxy resin (A3) having two or more epoxy groups, and a 5 to 35 wt.% a aliphatic epoxy resin (A4) other than (A3).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003176367-A (JP)
Title: Optical reflector
Inventor: KOYAMA HIROSHI
IPC: F21V8/00
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical reflector capable of preventing its color from being changed for a long period, without causing such discoloration as white polyester films conventionally change into yellow.  <P>SOLUTION: This optical reflector comprises a biaxially-drawn film containing a thermoplastic resin and a filler and having an opacity of ≥95%, a whiteness of ≥90%, a reflection factor of ≥92%, and an areal draw ratio of 22-80, wherein the reflector has a color difference (ΔEH) of ≤10 which is measured after irradiated at an irradiation intensity of 90 mW/cm<SP>2</SP>for 10 hr by using a metal halide lamp placed at a distance of 10 cm under an environmental condition of a temperature of 83°C and a relative humidity of 50%.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003093404-A (JP)
Title: Safe transportation box for medical instrument and sample
Inventor: MOUSSET PATRICE
IPC: A61B19/02
Filed: 2002-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a safe transportation assembly for safe and efficient storage and transportation of instruments necessary for collecting fluid samples from a patient and for safe and efficient transportation of the instruments and collected samples to a laboratory after collecting the samples. SOLUTION: The safe transportation box 10 has an inside enveloping body 14 formed to be detachably engaged with a sample collector. The safe transportation box 10 also includes an outside enveloping body 12 for protectively enveloping the inside enveloping body. A space is formed between the inside and outside enveloping bodies for preventing damage related to the contact with the sample collector. Both inside and outside enveloping bodies can be selectively opened for the access to the sample collector.
Patent JP-2004068741-A (JP)
Title: Centrifugal blower
Inventor: ONEDA TOSHIYUKI
IPC: F04D29/44
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a centrifugal blower reducing noise and increasing degree of freedom in installation attitude.  <P>SOLUTION: In a centrifugal blower provided with a centrifugal fan 1 sending air taking in from a direction of a rotating shaft 4 having many blades 6 provided around the rotating shaft 4 extending in a vertical direction at designated intervals to a radial direction, a driving motor 2 rotationally driving the centrifugal fan 1, a scroll casing 3 housing the centrifugal fan 1 and including an air flow passage 12 circulating air sent by the centrifugal fan 1 in a swirl shape around the centrifugal fan and discharging the air, an annular rib 14 formed projectingly upward on a part of periphery of the driving motor in the scroll casing and inhibiting air in the air flow passage from flowing in the driving motor side, and a notch part 15 formed on the rib and draining water in the driving motor side out to the air flow passage, an extension part 14c guiding air flowing in the air flow passage not to collide with the notch part is formed on the rib as one body.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004066706-A (JP)
Title: Recorder
Inventor: SUWA HIDETOMO
IPC: B41J11/42
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recorder which can prevent damage of recording sheets and damage of the apparatus by carrying out precautionary detection of a contact between a carriage and the recording sheet when recording.  <P>SOLUTION: In the recorder which records to a material to be recorded by moving the carriage 6, noncontact type sensors 11a and 11b for detecting an object in a moving region of the carriage 6 are set at the carriage 6.  <P>COPYRIGHT: (C)2004,JPO