baber/WOPTO huggingface dataset:
Patent JP-2004264200-A (JP)
Title: Flowmeter for open channel
Inventor: NOSAKA YOSHITAKA
IPC: G01F23/28
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic flowmeter capable of suppressing to the utmost the influence of bubbles or turbid water, and always measuring the stable flow rate.  <P>SOLUTION: A guide member 5 is constructed between both banks of an open channel constituted of a channel wall 2, and a pair of support pipes 9 are installed horizontally movably by being guided respectively by the guide member 5, and elongated into the open channel in the vertical state. Ultrasonic flowmeters 10 are mounted on the lower end side of each support pipe 9. When the reception intensity of the ultrasonic flowmeter 10 is fluctuated, a control device 11 adjusts the propagation distance of an ultrasonic wave by moving horizontally each support pipe 9 along the guide member 5 by driving a winch 7 so that the reception intensity is adjusted to be in a prescribed range.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004233027-A (JP)
Title: Tridimensional combustion furnace for waste plastic
Inventor: IJICHI YOSHITO
IPC: F23G7/12
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To improve incineration efficiency of incineration of waste plastic for saving energy.  <P>SOLUTION: An incineration furnace for waste plastic has a dual configuration, in which waste plastic is loaded on an upper part gridiron shelf, and on a lower part, a burner and general garbage are burned, causing the waste plastic to be liquefied. The liquefied waste plastic flows down through a space of the shelf, which improves combustion efficiency and increases the amount of incineration of waste plastic. Incinerating general garbage at the same time, and supplying an appropriate amount of air with an appropriate wind pressure allow the burning liquefied waste plastic to be used as fuel for saving energy.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004271971-A (JP)
Title: Liquid crystal display device
Inventor: NAKAYOSHI YOSHIAKI
IPC: G02F1/133
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device which has pixels with improved response speed of a liquid crystal and of which an opening ratio of the pixel is improved.  <P>SOLUTION: The liquid crystal display device has sectioned first and second regions in a pixel region. The respective regions are formed by being surrounded by first and second electrodes. The first and second electrodes respectively have a long first electrode part and a short second electrode part. The first electrode part and the second electrode part are connected to each other by forming an obtuse angle between them. The respective second electrode parts of the first and second electrodes are disposed so as to form two edges farthest from each other in the respective regions. The obtuse angles are formed on the sides respectively different between the first and second regions.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004272684-A (JP)
Title: Document editing device, document editing method and document editing program
Inventor: YAO HIROSHI
IPC: G06F17/21
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device, capable of inserting a new element into an XML document on the basis of an insertion position specified on a display document of the XML document.  <P>SOLUTION: The display document obtained by converting a first document by use of a second document is displayed. When at least a first display element is designated so as to insert the new display element that becomes a child element or a sibling element of the first display element inside the display document, a first instruction statement capable of producing the new display element from the second document is retrieved, and the new element that is the child element or the sibling element of the first element inside the first document that is a target of branch processing for producing the first instruction statement or the display element generated by the first instruction statement, satisfying a condition specified by the first instruction statement is produced.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003308031-A (JP)
Title: Active matrix organic electroluminescent display
Inventor: HAN CHANG-WOOK
IPC: H01L51/05
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an active matrix organic electroluminescent device in which brightness is increased and the aperture ratio is improved.  <P>SOLUTION: In a conventional active matrix organic electroluminescent device, power lines are formed along the direction parallel to the direction of data wiring. Therefore, the areas of pixel electrodes are reduced, the aperture ratio is lowered and the brightness is reduced. In order to solve the problem indicated above, the power lines are formed along the lateral direction and in parallel with the gate wiring of the active matrix organic electroluminescent device, the pixel electrode areas are increased, the aperture ratio is improved and the brightness is increased.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004276937-A (JP)
Title: Fluid tank and water cleaning apparatus using same
Inventor: YAJIMA TSUTOMU
IPC: B65D88/06
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid tank with which a fluid supplied into the tank is easily mixed uniformly, a liquid level of the fluid in the tank does not billow, and no chattering occurs due to a float such as a float switch vertically moving, and to provide a water cleaning apparatus using the fluid tank.  <P>SOLUTION: The fluid tank includes a tank body and a fluid supply means provided in the vicinity of the bottom of the tank body for supplying the fluid into the tank body. The fluid supply means includes a fluid supply port which is provided to make a predetermined angle with respect to an inner sidewall of the tank body, thereby making a fluid flow in a constant direction along the inner sidewall of the tank in the tank body. In addition, fluid support ports are provided at a plurality of positions with a predetermined interval so that an amount of the supplied fluid decreases from the upstream toward the downstream in the flowing direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004279663-A (JP)
Title: Optical member support device, image reader, and image forming device
Inventor: FUJIOKA TETSUYA
IPC: G06T1/00
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reader which is small-sized and allows the replacement work of optical members to be easily performed.  <P>SOLUTION: A mirror 5 mounted on a carriage 6A of a scanner is positioned in the lengthwise direction by stoppers 64 and 64 fitted to both end of an opening part of a carriage base 61. When stoppers 64 and 64 are inserted through the opening part, lower parts of the stoppers 64 project under the base 61 and are brought into contact with both ends of the mirror 5. Only narrow spaces corresponding to the thickness of the stoppers 64, 64 are required on the outside of both ends of the mirror as spaces for positioning the mirror 5 in the lengthwise direction, so that the width of the carriage can be narrowed to contribute to the miniaturization of the reader.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004280411-A (JP)
Title: Remote monitoring system and after-sale service providing method
Inventor: MATSUYAMA KOKI
IPC: G06Q50/00
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To improve various services by remote-monitoring an electrolyzed water manufacturing device.  <P>SOLUTION: A remote monitoring device 3 periodically collects operational information on an electrolyzed water manufacturing device 1-i (i = 1 to n) from communication equipment 2-i (i = 1 to n) on the electrolyzed water manufacturing device 1-i. The remote monitoring device 3 saves the operational information from the communication equipment 2-i to create collection history data (such as daily reports, monthly reports and an anomaly history list). The remote monitoring device 3 analyzes the saved operation information to determine a need for maintenance, a need for part replacement, and the like, and accordingly notifies, by email, a cellular telephone or the like of each person responsible in a device development office 6 (responsible person there), a maintenance office 7 (responsible person there) and the customer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004278180-A (JP)
Title: Method of seeding and planting slope, seeding and planting guard fence, and seeding and planting structure of slope
Inventor: SHINOHARA HISAO
IPC: E02D17/20
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of seeding and planting a slope with excellent workability in harmony with a surrounding view while promoting the use of thinned woods.  <P>SOLUTION: This method of seeding and planting the slope comprises a process for seeding and planting the slope 10 and constructing a wooden earth retaining fence 40 on the slope 10, a process for laying restraining stay members 50 between the earth retaining fence 40 and the slope 10 on the upper side of the earth retaining fence 40, and a process for filling a vegetation base material 60 inside the earth retaining fence 40 and planting or sowing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004276881-A (JP)
Title: Operator's seat support structure for traveling vehicle for work
Inventor: SHINKO TADAYUKI
IPC: E02F9/16
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To reduce costs by eliminating the necessity of an operator's seat support member such as an operator's seat support frame, reducing the number of necessary parts.  <P>SOLUTION: This traveling vehicle for work is provided with a vehicle frame 34, front wheels 30,30 and rear wheels 32,32 movably supported by the vehicle frame 34, a transmission 37 supported by the vehicle frame 34, and an engine 39 as a prime mover. A seat platform 65 on which an operator's seat 36 is mounted is securely installed on a fuel tank 38 filled with a fuel for the engine 39 to support the operating seat 36 by the fuel tank 38. The fuel tank 38 is constructed on left and right chain cases 35, 35 which are longitudinal members constituting the vehicle frame 34.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004286829-A (JP)
Title: Optical module and its manufacturing method
Inventor: KAKO RYOJI
IPC: G02B6/122
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To prevent occurrence of peeling between a lower part clad layer and a substrate without increasing material to improve reliability, in an optical module having an organic waveguide.  <P>SOLUTION: An organic waveguide 20 having a first lower part clad layer 21 provided on a part of the surface of a substrate 10 and made of a first polymer and a second lower part clad layer 22 provided on a part of the surface of the layer 21 opposite to the substrate 10 and is made of a second polymer, is formed. An optical element 30 is fixed to the substrate 10 and a portion of the layer 21 is held between an optical element 30 and the substrate 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004284489-A (JP)
Title: Caster and stacking chair using the same
Inventor: KUBOTA NOBUHISA
IPC: B60B33/06
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the stacking pitch of a stacking chair capable of reducing the storage space by stacking chairs in the vertical direction.  <P>SOLUTION: A caster 1 comprises a first member 3 fixed to a body side member 2, a second member 4 rotatable with respect to the first member 3, and a wheel 5 turnable with respect to the first member 3. The second member 4 is slidable with respect to the first member 3. One of the first member 3 and the second member 4 has an engagement projection 6 to be protruded toward the other member, and the other member has an annular groove 7 which is formed in a face opposing one member in a circumference, and enables the relative rotation of the first member 3 to the second member 4 by fitting the engagement projection 6 thereto, and a fixed groove 8 which is continuously formed to a part of the annular groove 7 in a direction where the engagement projection 6 is relatively advanced when the second member 4 slides in a retracting direction from the body side member, and fixes the first member 3 and the second member 4 in the rotational direction by fitting the engagement projection 6 thereto.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004243302-A (JP)
Title: Low noise concrete crusher with nail-like tooth
Inventor: IWASE FUMIO
IPC: B02C1/00
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To reduce noises generally in a concrete crushing process.  <P>SOLUTION: The low noise concrete crusher with nail-like teeth is supposed to reduce noises by effectively crushing a concrete. More particularly, reducing the cross-section of the crusher tooth enables the tooth to pierce the concrete with less force. The crusher is also designed to make the teeth pierce the concrete slantingly to the concrete surface so as to crush the concrete with a tensile load.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004284505-A (JP)
Title: Electric power steering device
Inventor: UOTA MASAFUMI
IPC: B62D5/04
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To reduce running torque applying to a worm and the amount of backlash of the meshing part.  <P>SOLUTION: An electric power steering device is equipped with a housing 7 fixing an electric motor 1, the worm 3 whose one end part is rotatably supported in the housing 7 through a rolling bearing 6, and interlockingly connected to the output shaft 1a of the electric motor 1, a worm wheel 4 meshing with the worm 3, and a coil spring 14 which is interposed between the end surface of the output shaft 1a and the end part of the worm 3, and energizes the worm 3 to the anti-electric motor side. The electric motor 1 is fixed to the housing 7 so that the coil spring 14 pushes the worm 3 toward the worm wheel 4. The energizing means pushes a drive gear toward a driven gear by fixing the electric motor to the housing to be able to reduce the amount of backlash of the engagement portion of the drive gear and the driven gear. The rotating torque of the drive gear can be reduced, and the number of the parts can also reduced to reduce the cost of the electric power steering device, since an adjustment means for adjusting the distance between the rotation center of the drive gear and driven gear is not required.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004289602-A (JP)
Title: Image encoder, image encoding method and program
Inventor: UMEDA KIYOSHI
IPC: H04N19/59
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image encoder, an image encoding method and a program capable of preventing lowering of encoding efficiency due to nonconformity of an interpolating method and an encoding system.  <P>SOLUTION: A plane dividing section 202 divides an enlarged image into blocks by receiving the enlarged image from an image forming section 201 and interpolation information of an interpolating method used when the image is generated. The image is then divided into a plurality of planes by setting parameters depending on the interpolation information of the interpolating method. Encoding is performed by applying different encoding methods to respective planes divided at a run length encoding section 203 and a JPEG encoding section 204.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004289010-A (JP)
Title: Light emitting device
Inventor: YOSHIDA HIROSHI
IPC: H01S5/323
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent variation of driving current and optical output, a change in beam profile and deviation of an optical axis.  <P>SOLUTION: The CAN package light emitting device is comprised of a semiconductor laser 1 adhered to a submount 6 and a CAN package 2 to house the semiconductor laser 1 adhered thereto. The CAN package 2 is provided with a fixing body 3 for fixing the semiconductor laser 1 at a specified position and a cap 4 for covering the semiconductor laser 1 fixed thereto. The vapor pressure of an Si organic compound gas in the CAN package 2 is limited within 5.4×10<SP>2</SP>N/m<SP>2</SP>or lower so that such a deposit that induces degrading of characteristic may be prevented from being generated in the light emitting part of the semiconductor laser 1 within a guaranteed time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004296495-A (JP)
Title: Refrigerator-cooled superconducting magnet device
Inventor: TSURUTOME TAKENAO
IPC: H01F6/04
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the running cost and manufacturing cost of a refrigerator-cooled superconducting magnet device having a thermal shielding member which thermally shields an included superconducting coil from the outside when the member is cooled by means of a refrigerator.  <P>SOLUTION: The refrigerator-cooled superconducting magnet device is provided with the included superconducting coil 18, the thermally shielding member 16 which thermally shields the superconducting coil 18 from the outside, and GM refrigerators 12-14 which cool the coil 18 to a superconducting state. The GM refrigerators 13 and 14 are composed of two-step refrigerators 13 and 14 respectively having first-step cooling cylinders 13A and 14A which cool the thermally shielding member 16, and second-step cooling cylinders 13B and 14B which cool the superconducting coil 18. In addition, the GM refrigerator 12 is composed of a one-step refrigerator 12 which only cools the thermally shielding member 16.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004295413-A (JP)
Title: Incorrect inspection determination system
Inventor: IDE YASUHIRO
IPC: G06Q50/00
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an incorrect meter inspection determination system which determines the degree of accuracy of a user meter inspection value inspected by a user when the user executes meter inspection of meters measuring the use amounts of utilities such as gas, electricity and waterline and installed in the house of the user.  <P>SOLUTION: The system comprises a meter value receiving means 2 which receives a user meter inspection value from a user's terminal 7 via a communication network 6; an estimating means 3 which estimates at least either one of a meter value and a utility use amount per meter inspection period based on a provider meter inspection value for a plurality of meter inspection periods inspected by a utility provider Y and utility use amount variation trend data of a user group to which a user X belongs; and a determining means 4 which calculates the degree of separation between the user meter inspection value or an utility use amount per meter inspection period and the estimated value based on the user meter inspection value and the estimated values to determine the degree of accuracy of a meter value inspected by the user X based on the degree of separation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004296854-A (JP)
Title: Semiconductor device and its manufacturing method, circuit board and electronic apparatus
Inventor: YAMAGUCHI KOJI
IPC: H01L25/18
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable semiconductor device and its manufacturing method, a circuit board and an electronic apparatus.  <P>SOLUTION: A recessed part 22 is formed in a first surface of a semiconductor substrate 10 on which an integrated circuit 12 is formed in such a way that it has an opening 23 whose internal diameter grows toward the outside. An insulating layer 28 is formed on the inner surface of the recessed part 22. A conductive part 40 is formed inside the insulating layer 28. The extremity of the conductive part 40 is exposed from the second surface 30 on the opposite side of the first surface 20 of the semiconductor substrate 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003333472-A (JP)
Title: Image information recording apparatus
Inventor: SUZUKI TAKESHI
IPC: G11B27/00
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a still image camera capable of easily searching image data, improving efficiently of edition processing and realizing high-speed processing, even when duplicating multiple image data photographed by an image information recording apparatus in another image apparatus to reproduce them.  <P>SOLUTION: An image information file is stored in a plurality of directions, and at least a part of the accompanying information of the image information is stored in a control file provided in a directory including a routing directory provided differently from the image information directries. In this way, for example, even when image data are duplicated together with the directory onto another image reproducing apparatus for each directory of another apparatus such as a personal computer, image information can be easily searched by referring to the control file before referring to the accompanying data of each image file.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004304537-A (JP)
Title: Image processing apparatus, image processing method, and program used therefor
Inventor: FUJIO MASAYASU
IPC: H04N1/60
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To easily correct many images with colors according to imagination, and to print or display the corrected images with colors according to the imagination.  <P>SOLUTION: An image provided with the ID of a digital camera having photographed the image is inputted(S100), and color adjustment is applied to the inputted image (S110). A correcting profile is created on the basis of a differential in color between the original image before performing color adjustment and the adjusted image subjected to the color adjustment (S140), and the created correcting profile is stored so as to be correlated to the ID of the digital camera (S150). After that, when the image provided with the ID of the digital camera is inputted, the created correcting profile is attached to the image, and color matching is performed in printing or displaying the image, thereby enabling the same color adjustment as color adjustment at the time of creating a correcting profile for an arbitrary image.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004306965-A (JP)
Title: Folding carry container
Inventor: ARAKAWA TAKESHI
IPC: B65D6/18
Filed: 2003-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a folding carry container capable of assembling a container body more easily.  <P>SOLUTION: The folding carry container comprises the container body 11 including a bottom wall 12 and respective pairs of opposite sidewalls 13 and 14 standing along the periphery of the bottom wall 12. A rotary means (a bearing and a rotary shaft) is provided at the lower end of each of the sidewalls 13 and 14 to enable the container body 11 to be folded. A sliding recess 67 with which an external side face at the tip of the shorter sidewall 13 in an early rotation stage comes into contact is provided at the lower end of an internal side face of the longer sidewall 14. The sliding recess 67 is formed to be rectangular in front view and arcuate in lateral cross section by causing a wall surface of the longer sidewall 14 to swell outward from the container body 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004308932-A (JP)
Title: Waste incinerator
Inventor: NAKAYAMA HIROSHI
IPC: F23G5/00
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waste incinerator capable of securely thermally decomposing combustion gas by a small and low cost mechanism and discharging the combustion gas to the atmosphere after efficiently making harmless the combustion gas.  <P>SOLUTION: This waste incinerator 1 comprises an incineration part 2 for incinerating waste and a tubular duct 3 connected to the incineration part 2 and functioning as a passage for discharging the combustion gas. The tubular duct 3 is spirally wound, and a plurality of gas combustion means 4 are disposed in the tubular duct 3. Accordingly, the combustion gas is burned a plurality of times by the gas combustion means 4 in a process for circulating in the tubular duct 3 forming one passage and a sufficient residence time is secured in the tubular duct 3. As a result, the combustion gas can be securely thermally decomposed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI