baber/WOPTO huggingface dataset:
Patent JP-2003057258-A (JP)
Title: Measuring apparatus for movement parameter of moving body
Inventor: SAEGUSA HIROSHI
IPC: A63B69/36
Filed: 2002-06-05
Abstract: PROBLEM TO BE SOLVED: To image a moving body using one camera in a measuring apparatus for the movement parameters of the moving body by which images imaged from two directions are processed and by which the movement parameter such as the initial velocity, the striking angle, the direction of rotation, the rotation angular velocity or the like of a golf ball is measured. SOLUTION: The measuring apparatus comprises a mirror 10 and a mirror 12 which are arranged around a movement route and which reflect the images of the moving body, as seen from two directions, a semitransparent mirror 14 which reflects the image on one side from among the reflected images of the moving body and through which the image on the other side is transmitted, one camera 16 used to image the images of the moving body and a movement-parameter calculation part 17, which calculates the movement parameter of the moving body, on the basis of the imaged images of the moving body. The arrangement of the mirrors 10, 12 is adjusted, the images of the moving body seen from the imaging position of the camera are brought close, and the brought-close images of the moving body are imaged as one image by using the camera 16.  In addition, an adjusting mirror is used, in such a way that both images of the moving body imaged by the camera 16 become a mirror image.
Patent JP-2004009537-A (JP)
Title: Recorder, facsimile device using the same, and method of determining presence or absence of ink in recorder
Inventor: NOHATA YUKIO
IPC: B41J2/05
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To discriminate the causes of inadequate ejection of ink whether they come from a run-out of the ink in an ink tank or a malfunction of a recording head.  <P>SOLUTION: Defective ejection of the ink is detected after recording of one page of an image is completed (step S5), and then when the ink is adequately ejected, the recorded image data is deleted from the memory (step S7). When the ink is not adequately ejected, the detection of the quantity of the residual ink in the ink tank is performed (step S9), and then it is judged whether or not the quantity is equal to or greater than a predetermined quantity (step S10). When the quantity of the residual ink is smaller than the predetermined quantity, replacement of the ink tank is urged (step S11), and when it is not, cleaning of the head is urged (step S12).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003327866-A (JP)
Title: Black colorant for ink-jet ink and ink-jet ink and aqueous pigment dispersion
Inventor: HAYASHI KAZUYUKI
IPC: C09D11/00
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a black colorant which is used for ink-jet inks, has a high coloring power and a high black color degree, and has excellent dispersibility and heat resistance in spite of fine particles, and to provide an ink-jet ink which has excellent dispersion stability and water resistance and improves the clogging of the head portions of ink-jet recording devices.  <P>SOLUTION: This black colorant for the ink-jet inks comprises black composite particle powder which has an average particle diameter of 0.001 to 0.15 μm and is prepared by coating the surfaces of extender particles with a sizing agent and then forming a uniform black pigment-stuck layer on the coating. And the ink-jet ink contains the black colorant for the ink-jet inks.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004012846-A (JP)
Title: Color filter and method for manufacturing the same
Inventor: OKAMURA MASANORI
IPC: G02B1/16
Filed: 2002-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color filter which is formed with a transparent conductive film on the back and does not degrade the resistance value of the transparent conductive film even after heating of a substrate in an ensuing step.  <P>SOLUTION: The color filter has at least a colored layer on the transparent substrate and is formed with the transparent conductive film on the surface on the side not formed with the colored layer of the transparent substrate. The grain size of the transparent conductive film is ≤300 nm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003017095-A (JP)
Title: Passive element for controlling transient temperature at start of fuel processor
Inventor: GOEBEL STEVEN G
IPC: C01B3/38
Filed: 2002-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a system heating a reforming system to operation temperature at start and provide a system maximizing heat input to the reforming system when large transient temperature variation during operation is decreased. SOLUTION: A fuel processor 10 for a fuel cell contains a thermal start device 12, a mixing region 18, and a temperature control element 16. The temperature control element is arranged between the thermal starting device and the mixing region. The temperature control element reduces the temperature rise in the mixing region during the thermal start. A flame arrestor 22 is connected to the mixing region. A main reactor 24 is connected to the flame preventing device. A transient temperature control element has a body dividing the inlet and outlet. A plurality of bores 52 are installed in the body.
Patent JP-2004017078-A (JP)
Title: Method for producing metallic formed body and die used for the same
Inventor: KIMURA KOICHI
IPC: B22C9/22
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a metallic formed body which can be favorably thinned.  <P>SOLUTION: In the method for producing a metallic formed body, molten metal is ejected into a die 5 provided with a cavity specifying surface 5c having a portion covered with a heat insulating film 6 containing ceramic powder and heat resistant resin.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004016487-A (JP)
Title: Nursery bottle
Inventor: KOBAYASHI TSUTOMU
IPC: A61J9/00
Filed: 2002-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nursery bottle which can reduce belches and vomiting and be easily assembled /disassembled.  <P>SOLUTION: This nursery bottle has a pack whose inner volume can be reduced and a teat through which the content in the pack is discharged. The bottle body with the upper end open and the lower end open has spiral grooves respectively extended toward both ends in the inner wall face, the teat fixed and held by the upper end opening of the bottle body, a holder which is equipped with a space area into which the pack is inserted and has notches opened along the longitudinal direction of the bottle on facing side walls, and an inner tray which is placed inside the holder and is slidable along the notches, and at least two guides projected outside by penetrating through the notches, are also equipped on the bottle. The holder is inserted together with the inner tray into the bottle body through the opening at its lower end to engage the guides of the inner tray with the spiral grooves on the inside wall faces of the bottle body. A bottom lid allows the rotation of the bottle body while engaged with and held to the bottle body and to blocks the lower end opening.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004023490-A (JP)
Title: Body-sensible acoustic device
Inventor: TSUTSUI SHINJI
IPC: H04R1/00
Filed: 2002-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a body-sensible acoustic device which is capable of transmitting vibrations to many parts of an experiencing person and is inexpensive.  <P>SOLUTION: The device is provided with a converter 3 for converting signals transmitted from a sound generating means into mechanical vibrations. The converter 3 is provided with an interlocking member 4 for vibrating a part of a human body by the vibrations of the converter 3. Two or more interlocking members 4 are provided for one converter 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004021047-A (JP)
Title: Manufacturing method of optical control device and the optical control device
Inventor: KIKUCHI MASAMI
IPC: G11B7/125
Filed: 2002-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture an optical control device which integrates a liquid crystal panel for aberration correction and a retardation plate without damaging its quality and at low cost.  <P>SOLUTION: On strip shaped cellular glasses 31a and 31b, a strip shaped liquid crystal panel 25 is formed where a plurality of liquid crystal panels for aberration correction 2 are arranged in series along the longitudinal direction, and an strip shaped optical control device 10 is formed by fixing an strip shaped retardation plate 51 on the surface of the strip shaped cellular glass 31b. After that, the strip shaped optical control device 10 is dicing processed at the boundary position of each of the liquid crystal panel for aberration correction 2 as shown with arrow marks, and it is cut into individual optical control devices .  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003067668-A (JP)
Title: Data acquisition system and method using answer forms
Inventor: CURRANS KEVIN G
IPC: G06K17/00
Filed: 2002-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for acquiring data in a computer system. SOLUTION: Local printers/scanners in a client are employed to collect the data stored at a central server. Scan logic is stored in a memory and executed by a processor. The scan logic includes logic to obtain a set of coordinates of a response area on a digital form and logic to transmit the coordinates to a scanning apparatus to scan a hardcopy form at the coordinates to determine a response recorded thereon. The scan logic includes logic to store the response received from the scanning apparatus in an answer file in the memory. The scan logic may also include correction logic to correct any incorrectly filled response areas.
Patent JP-2004029119-A (JP)
Title: Original reader
Inventor: NISHISATO YOSHIYUKI
IPC: G03B27/62
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an original reader which suppresses and prevents unwanted image information from being read out due to stains stuck to a platen glass and hardly causes an out of focus in the read image.  <P>SOLUTION: This original reader is provided with the platen glass 40 in contact with a conveyed original MP and an optical unit which reads image information from the original MP on the platen glass 40. The platten glass 40 is held in holding frames 41, 41A, and one or more coil springs 42 are interposed between the platen glass 40 and the holding frame 41. Then the platen glass 40 is slid in the direction parallel to the conveying direction of the original MP in accordance with the contact or non-contact of the platen glass with the original MP based on the spring-energizing force of the coil spring 42.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004025959-A (JP)
Title: Mobile working machine
Inventor: SUESHIGE HIROSHI
IPC: B60K17/28
Filed: 2002-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To take out power of a power source to the outside by a transmission system with a simple structure.  <P>SOLUTION: A mobile working machine 10 transmits power from an engine 14 to the transmission system 16 through a hydraulic continuously variable transmission 15, and transmits the power from the transmission system to axles 38, 38. The transmission system has a driving spur gear 31 provided at an output shaft 15b of the hydraulic continuously variable transmission, right and left driven spur gears 32, 32 which are individually engaged with the driving spur gear, right and left transmitting shafts 34, 34 in which the right and left driven spur gears are individually provided, and the right and left axles 38, 38 which are jointed with the right and left transmitting shafts. A power takeoff system 60 is integrated and assembled in the transmission system. The power takeoff system 60 comprises a driving bevel gear 61 provided at the output shaft adjacent to the driving spur gear, a driven bevel gear 62 engaged with the driving bevel gear, and a power takeoff shaft 63 provided with the driven bevel gear and disposed between the right and left transmitting shafts.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003083942-A (JP)
Title: Elastic wave-inputting apparatus, and method for prospecting defect in concrete structure using the same
Inventor: UCHIDA MASAKATSU
IPC: G01N29/12
Filed: 2002-06-24
Abstract: PROBLEM TO BE SOLVED: To provide an elastic wave-inputting apparatus that includes a wide range of frequency, and can stably input elastic waves having a large energy to the concrete structure. SOLUTION: In the elastic wave-inputting apparatus, a missile 6 is flown by utilizing compression air by a nozzle 4, and a tool 5 is provided. The tool 5 sets the distance between the tip of the nozzle 4 and the surface of a concrete structure A for inputting elastic waves to fixed distance X, and sets the axis center of the nozzle 4 at a fixed angle Y to the surface of the concrete structure A for inputting elastic waves.
Patent JP-2004028453-A (JP)
Title: Indoor unit of air conditioner
Inventor: ARITA TORU
IPC: F24F13/20
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve heat exchange performance and to clean blowing-out air by facilitating cleaning of the inside of the indoor unit of an air conditioner.  <P>SOLUTION: A housing of the indoor unit comprises a base 7 fixing a heat exchanger 5, a pair of right and left side plates 8 and 9 having opened back surface and inside, a casing 11 integrally having a drip pan section 10 for receiving dew condensation water flowing down from the heat exchanger 5 in an blow-out opening 4 and on the upper surface of the blow-out opening 4, and a suction grill 12 of which upper surface and front surface have a suction port 2 of the inside air and right and left sides are adhered to the side plates 8 and 9. A pair of right and left shaft bodies 15A and 15B or a bearing section are disposed in a clearance 14 formed between the blow-out opening 4 and the drip pan section 10 above it, a bearing section 16 or a shaft body corresponding to the shaft bodies 15A and 15B or the bearing section are disposed at the lower end of the suction grill 12, and a mounting guide and a stopper of an air filter are disposed on the back surface side of the suction grill 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004001335-A (JP)
Title: Water permeable concrete block
Inventor: HATA MINORU
IPC: E01C5/06
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water permeable concrete block which is excellent in designability and can easily be manufactured without draining treatment.  <P>SOLUTION: The water permeable concrete block is formed by feeding a coarse aggregate and kneaded object of a composition consisting of paste or mortar having 30 to 60% volume ratio to the coarse aggregate into a mold form, carrying out vibration molding by making a part of the paste or the mortar flow down to the bottom of the mold form, and thereafter curing the kneaded object. In this case, the water permeable concrete block is desirable that the area of the smooth surface which is in contact with the bottom of the mold form of the water permeable concrete block is 20 to 80% of the area of this surface in terms of the designability of the block. Percolation coefficients are preferred that they are 0.01 or more cm/sec in terms of water permeating function of the block, etc.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004030453-A (JP)
Title: Stereo matching method, stereo matching program, and computer readable recording medium with stereo matching program recorded thereon
Inventor: NAKAGAWA MASAFUMI
IPC: G01C11/06
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To delete an edge or an area caused by an object not to be made three-dimensional before stereo matching.  <P>SOLUTION: After a stereo image on a city ground plane A picked up by a TLS (three line sensor) is divided into a plurality of area by texture analysis, straight line edges are extracted from the stereo image. Specifically, a straight line template is fitted into a detected edge dot group, and straight line templates of close directivity are unified. The straight line edges are sorted on a sorting condition that the edge has length L[mm] corresponding to ≥1.8m on the ground plane on the image. Generally, an outer periphery of a building is composed of straight line components of ≥1.8m so that the edge caused by the object except for the building is deleted by such sorting. Further, an area surrounded with the sorted straight line components is sorted, so that the area caused by the object except for the building is deleted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003101138-A (JP)
Title: Variable wavelength device
Inventor: YOSHIDA MEGUMI
IPC: G02B1/00
Filed: 2002-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized variable wavelength device at a low cost wherein transmittance of transmission spectrum is high in a wide band, and superior filter characteristic of narrow spectrum bandwidth is exhibited. SOLUTION: A resonator constituted of a pair of mirrors which are composed of one-dimensional photonic crystal and face parallel with each other, and an electrostatic drive type microactuator are installed on a substrate. The microactuator has a movable electrode integrated in a body with a movable mirror constituting the resonator, a spring for supporting the movable electrode, and a fixed electrode. A fixed end of the spring, the fixed electrode and a fixed mirror are fixed to the substrate. The movable electrode, a part of the spring except the fixed end, and the movable mirror are isolated from the substrate and levitated in the air. When a voltage is applied to a part between the movable electrode and the fixed electrode, an electrostatic force is generated between the electrodes, and the movable electrode makes a translational movement. As a result, the resonator length of the resonator is changed, and a light with desired wavelength is selectively resonance-transmitted out of a plurality of wavelength modulated signal lights.
Patent JP-2004039081-A (JP)
Title: Perpendicular magnetic recording medium
Inventor: KAWADA YASUYUKI
IPC: G11B5/667
Filed: 2002-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a perpendicular magnetic recording medium of a high SN ratio.  <P>SOLUTION: A soft magnetic layer is formed of a film composed of at least one of FeNiTaC, FeCrTaC, FeTaCN, FeNiTaCN or FeCrTaCN and the thickness of layer is 100-500nm, and when the soft magnetic layer is formed of a film composed of FeNiTaC or FeCrTaC, the film has composition resulting from adding Ni or Cr of 2-10at% to FeTaC compound expressed by Fe-2-10at%Ta-5-15at%C by atomic percentage, and when the soft magnetic layer is formed of a film composed of FeNiTaCN or FeCrTaCN, the film has composition resulting from adding 2-10at% Ni or Cr to FeTaC compound expressed by Fe-2-10at%Ta-5-15at%C by atomic percentage and adding 1-7at% N thereto.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004033940-A (JP)
Title: Method for recovering water-soluble organic solvent gas generated from drawing process
Inventor: YONEDA HIROBUMI
IPC: B01D53/77
Filed: 2002-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for recovering an organic solvent with an inexpensive running cost capable of efficiently recovering an organic solvent component of a mixture exhaust gas generated from a process for drawing a polymer dissolved in a water-soluble organic solvent in a water bath having a water-soluble organic solvent.  <P>SOLUTION: When the generated mixture exhaust gas containing the water-soluble organic solvent gas is fed to an absorption tower in which an aqueous solution containing the water-soluble organic solvent is circulated to absorb and recover the organic solvent, water is added just before an absorbing liquid flows into the absorption tower. After addition, part of water is evaporated in the absorption tower to remove absorption heat of the water-soluble organic solvent. Thereby, the organic solvent gas is recovered.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004040979-A (JP)
Title: Movable body drive device
Inventor: NAKAMOTO KAZUO
IPC: H02K11/00
Filed: 2002-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a linear drive device equipped with a non-contact type linear encoder in which no dust adheres to scale without spoiling advantages of a precise linear drive device in which sliding resistance is minimized by a linear motor and a hydrostatic air-cushion bearing.  <P>SOLUTION: A scale accommodating body (44) for accommodating a long scale (42) divided by tick marks and a read head (41) for detecting a position of the movable body by reading a tick mark of the scale without coming into contact with the scale, is mounted on the movable body and one supporting body. The scale accommodating body has a long hole (45) which enables insertion of the scale and one side of the reading head, and a feed port (46) for introducing compressed air. A scale cover for blocking the long hole of the scale accommodating body to which a minute clearance (48) is provided and forming an air vessel (49) is mounted on the movable body and the other supporting body. Air introduced from the feed port to the air vessel jets through the minute clearance so as to prevent the entry of dust.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004048202-A (JP)
Title: Wireless relay method and apparatus thereof
Inventor: MAEYAMA TOSHIYUKI
IPC: H04B7/15
Filed: 2002-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless relay apparatus that accurately obtains a delay amount of a sneaked interference wave transmission path of an antenna to generate an interference reference signal with the same delay amount for canceling the interference wave and that accurately receives a radio wave with a particular frequency so as to enhance the reception accuracy of the radio wave and improve the transmission efficiency.  <P>SOLUTION: A correlation arithmetic unit 19 performs a correlation arithmetic operation between an output signal (signal 2) of a directional coupler 11 sneaked through a space and an output signal (signal 3) of the directional coupler 11 through an interference suppression section 15 with respect to the interference reference signal (signal 1) divided by a directional coupler 13 to obtain a delay amount of the sneaked interference wave transmission path between antennas 10, 16 thereby accurately receiving the radio wave with the particular frequency.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004046557-A (JP)
Title: Information processor, image processing method, computer-readable storage medium and program
Inventor: ONISHI YOSHINARI
IPC: G06F3/12
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To freely obtain, for compression image data, a print result to which a user's print output request such as high speed/high quality is reflected.  <P>SOLUTION: When the compression data format of compression data included in a drawing command from an operating system (OS) 21 is recognized to be a compression data format changeable in resolution at the time of decompression, a driver 23 executes a different decompression processing according to device information and mode information designated from an input device 4 by the user in the decompression according to the decompression data format, and transfers the decompressed decompression data to a printer 7 as print data.  <P>COPYRIGHT: (C)2004,JPO