baber/WOPTO huggingface dataset:
Patent JP-2004048104-A (JP)
Title: Image data processing apparatus and method
Inventor: HIMENO TAKUJI
IPC: H04N19/196
Filed: 2002-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate unnecessary stuffing and copy picture in a second consecutive recording to thereby prevent the image quality from being deteriorated.  <P>SOLUTION: The image data processing apparatus separates and eliminates an EditPack_V_h to perform the second consecutive recording in a recording medium wherein the EditPack_V_h including copy picture and / or stuffing bytes is attached before a data group to be subjected to consecutive recording in the first consecutive recording.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004008758-A (JP)
Title: Soap tray allowing soap to stand
Inventor: TOSHIMA HISAMI
IPC: A47K5/02
Filed: 2002-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soap tray which enables a soap to drain well and a soap is easily put in/out as is standing.  <P>SOLUTION: This soap tray comprises a soap holder part in an L-shape with a U-shape section and a base part to support the soap holder part. Two sides of the L-shape are orthogonally crossed or form an acute angle not lower than 10° and not higher than 80° with the horizontal or vertical direction. Cut-off parts are formed in both side face parts of at least one side with the U-shape section.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003055325-A (JP)
Title: Method for producing methacrylamide sulfate and apparatus for carrying out the production method
Inventor: CROISY JEAN-FRANCOIS
IPC: B01F23/00
Filed: 2002-07-12
Abstract: PROBLEM TO BE SOLVED: To produce methacrylamide sulfate in high yield. SOLUTION: The method for producing the methacrylamide sulfate from acetone cyanhydrin is provided. The production method comprises (a) a mixing step of mixing the acetone cyanhydrin with sulfuric acid, (b) a first drying step, (c) a step of adding the additional acetone cyanhydrin, (d) a second drying step, (e) one or more additional steps of optionally adding the acetone cyanhydrin more, and a following additional drying step, and (f) optionally a final drying step. The method is characterized by the introduction of sulfur trioxide at the either time of the step (c) or just after the step (c), and/or optionally at the either time of one or more additional steps (e) for the more addition or just after the step (e). The apparatus for carrying out the method is also provided.
Patent JP-2004046749-A (JP)
Title: Chemical substance integrated management system
Inventor: HIGUCHI HARUO
IPC: G06Q50/04
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chemical substance integrated management system integrally managing the chemical substances.  <P>SOLUTION: This chemical substance integrated management system is provided with a substance database storing handling attentions of the chemical substances, applicable items of harmfulness and regulations, identifiers and physical property data of the substances having a possibility giving serious effects on the environment, production quantity/raw material database storing production quantities of respective products and raw material data, and release database storing data of weight ratios between input raw materials and release/transfer matters for every release/transfer destinations on all the combination between the process and the input raw materials. This system is also provided with a means outputting or displaying a PRTR (Pollutant Release and Transfer Register) written report and a yellow card responding to the demand of a user.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004052279-A (JP)
Title: Joining structure between mutual panels
Inventor: TSUKADA KENICHI
IPC: E04B1/61
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joining structure between mutual panels for mutually firmly joining the respective panels in a panel construction method for constructing a building by mutually installing the panels having a rectangular frame body and a face material installed on one surface or both surfaces of this frame body.  <P>SOLUTION: A first joining material C21 and a second joining material C22 are projected on an end surface of the first panel 1 and the second panel 3 so as to become flush with one surface of the first panel 1 or the second panel 3. The height C21h and a width C21w of the first joining material C21 are set in a dimension smaller than the thickness 3t of the second panel 3 and the thickness 1t of the first panel 1. The height C22h and a width C22w of the second joining material C22 are set in a dimension of subtracting the width C21w of the first joining material C21 from the thickness 1t of the first panel 1 and a dimension equal to the height C21h of the first joining material C21. A side surface of the first joining material C21 is butted against a tip surface of the second joining material C22, and an end surface of the first panel 1 is butted against a side surface of the second joining material C22.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004054487-A (JP)
Title: Surface-wave touch panel
Inventor: KIMURA FUMIO
IPC: G06F3/043
Filed: 2002-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface-wave touch panel capable of avoiding an increase in current consumption resulting from the scaling up of a drive circuit which occurs when enhancing a resolution.  <P>SOLUTION: An interdigital electrode is formed on each of two sides which constitute at least one of two pairs of adjacent side end portions. The interdigital electrode is used for exciting surface acoustic waves. The effective cross width of the interdigital electrode is greater than the propagation width of an surface acoustic wave propagating through an effective sensing area on a transparent substrate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003290924-A (JP)
Title: Arc length control method in pulsed arc welding
Inventor: DO KOGUN
IPC: B23K9/12
Filed: 2002-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for accurately controlling arc length in pulsed arc welding by accurately detecting apparent arc length without being affected by voltage fluctuation.  <P>SOLUTION: A stationary peak voltage is detected in a normal peak period Tpb excepting a transient peak period Tpa at the start (time t1) of a peak period Tp. Then, one or more among the base period, base current, and peak period or peak current is controlled so that the stationary peak voltage is nearly equalized to a predetermined peak voltage set value, thereby maintaining the arc length at the optimum value.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004069297-A (JP)
Title: Physical quantity measuring method and apparatus thereof
Inventor: KOBAYASHI MASATOMO
IPC: G01P5/10
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measuring method and a measuring apparatus for maintaining power saving and greatly reducing measurement errors.  <P>SOLUTION: When V(n) is less than Vth, a section (n) is acknowledged as an intermittent measurement section, and a measurement period is set to C(n) = C1 regardless of the previous period. Additionally, a weighting factor is set to W(n) = C1 (step S111). In the case of V(n) ≥ Vth, it is acknowledged as a continuous measurement section, thus judging whether a measurement section immediately before is an intermittent measurement section or not (namely, period C(n-1) = C1 or not) (step S105). When the period C(n-1) immediately before is the intermittent measurement section (YES in figure), the measurement period is switched to C(n) = C2, and the weighting factor is set to W(n) = Cm (step S106). When the period C(n-1) immediately before is the continuous measurement section (NO in figure), the measurement section in the section is set to the same C(n) = C2 as the previous period, and the weighting factor is also set to W(n) = C2 (step S113).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004052901-A (JP)
Title: Electromagnetic brake
Inventor: IMAMURA MASAHIRO
IPC: B60K17/35
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic brake capable of improving responsiveness without always energizing an excitation coil.  <P>SOLUTION: The electromagnetic brake which is interposed between a fixing housing and a rotating member, includes a multiple disc brake mechanism, a ring-like core member fixed in the housing, an annular excitation coil stored in an annular groove of the core member, and a ring-like armature member which has a larger diameter than the diameter of the core member, and is arranged opposing to the annular groove of the core member. The electromagnetic brake additionally includes a cylindrical pressing member and an elastic member. The cylindrical pressing member is fixed to the outer periphery of the armature at one end and engaged with a multiple disc brake mechanism at another end. The cylindrical pressing member is externally fitted to the core member so as to be able to move in the pressing direction of the multiple disc brake mechanism. The elastic means is provided between the housing and the armature member and urges the armature member in the pressing direction of the cylindrical pressing member.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004054787-A (JP)
Title: Information processor and method for assigning function of pointing device
Inventor: ISHIGAKI SATOSHI
IPC: G06F3/033
Filed: 2002-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor for executing functions corresponding to a pointing operation according to a system environment.  <P>SOLUTION: The information processor comprises: a pointing device (5); a means (3) for identifying environment in the information processor; and a means (34) for executing functions corresponding to the operation of the pointing device according to the identified environment.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004049815-A (JP)
Title: Multi-piece solid golf ball
Inventor: IWAMI SATOSHI
IPC: A63B37/00
Filed: 2002-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-piece solid golf ball which is excellent in resilience, carrying performance, and durability without harming productivity.  <P>SOLUTION: This multi-piece golf ball comprises a core (1), an intermediate layer (2) formed on the core (1), and a cover (3) to cover the intermediate layer (2). The intermediate layer (2) is formed of a resin composition for the intermediate layer, which contains a functional group-modified resin as the major component. The cover (3) is formed of a resin composition for the cover, which contains a resin with polar sites reactable with the functional groups of the functional group-modified resin in the intermediate layer (2). Hardness of the intermediate layer (2) is lower than that of the cover (3).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004060208-A (JP)
Title: Floor post
Inventor: ONISHI KAZUNARI
IPC: E04F15/00
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a floor post surely supporting load on the frame member side regardless of the displacement of a distance between the frame member and a ground.  <P>SOLUTION: The floor post is constituted so that the floor post has engaging pawl sections 8A and 8B for a frame-member supporting section 6 and an engaging stepped section being formed on the main shaft 4 side and being engaged with the engaging pawl sections 8A and 8B and permitting a displacement in the lifting direction of the supporting section 6 and preventing the displacement in the lowering direction, and the supporting section 6 is abutted against the frame member side at all times by a coil spring arranged between a main shaft 4 and the supporting section 6, and load on the frame member side is transmitted directly from the supporting section 6 to the main shaft 4 side by an engagement among the engaging pawl sections 8A and 8B and the engaging stepped section.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003177319-A (JP)
Title: Reflective projection lens for euv-photolithography
Inventor: MANN HANS-JUERGEN
IPC: G03F7/20
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projection lens for imaging a pattern arranged in an object plane onto an image plane by employing electromagnetic radiation from an extreme-ultraviolet (EUV) region.  <P>SOLUTION: This projection lens is equipped with several imaging mirrors defining the optical axis of the projection lens and also having a reflective coating between the object plane and the image plane. At least one of the mirrors has a graded reflective coating that has a film-thickness gradient rotationally symmetric with respect to a coating axis, and the coating axis is acentrically arranged with respect to the optical axis of the projection lens. By using at least one acentric, graded reflective coating, the projection lens that allows highly uniform field illumination is constituted, combined with high total transmittance.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004057461-A (JP)
Title: Method for providing place for dancing and dancing facilities
Inventor: MUCHIKI TATSUYUKI
IPC: A63B69/00
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To feel free to do many kinds of dances at low price in a game parlor or a karaoke (recorded accompaniment) room where the young are easy to walk in, to give lessons in dancing at need, and to activate the game parlor and the karaoke room.  <P>SOLUTION: According to the method for providing a place for dancing, the game parlor or the karaoke room is provided with one or two places for dancing, whereby visitors to the game parlor or the karaoke room can enjoy dancing in the places for dancing as they are.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004059370-A (JP)
Title: Method for kneading castable refractory
Inventor: NAKAMURA RYOSUKE
IPC: C04B35/66
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a kneading method for a castable refractory which eliminates the deterioration of workability of a castable refractory containing a recycled material by a simple means and gives a construction body more compact, more excellent in corrosion resistance and strength than a conventional one.  <P>SOLUTION: This kneading method for a castable refractory uses a recycled material as at least a part of a refractory raw material. The recycled material is a water absorption-treated one, has a water absorption of 2% or more and a water absorption index shown by formula (1) of 10-100, and is used in an amount of 5-70 mass% based on the total castable refractory.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004057945-A (JP)
Title: Exhaust gas treatment apparatus
Inventor: KURODA KEIGO
IPC: B01D53/81
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an economical exhaust gas treatment apparatus capable of easily removing acidic gas by producing an atmosphere where liquid state slaked lime and water coexist.  <P>SOLUTION: The exhaust gas treatment apparatus comprises an exhaust gas duct in which an exhaust gas flows, a cooling tower installed in the exhaust gas duct to pass the exhaust gas through, a water nozzle installed in the inside of the cooling tower for supplying water from a water source, and a slaked lime nozzle installed in the upstream side of the cooling tower in the exhaust gas duct for supplying the slaked lime from a slaked lime source to the exhaust gas flow. The slaked lime nozzle may be installed in the downstream side in the water flow direction in the cooling tower for supplying the slaked lime from the slaked lime source. Alternatively, a water spraying apparatus may be installed in the downstream side of the slaked lime nozzle. In this case, a part of the duct where the water spraying apparatus is installed is preferably made wider than the other parts.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004060999-A (JP)
Title: Parking area ventilation system and cooling tower system
Inventor: HORII WASAKU
IPC: F24F13/02
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a parking area ventilation system ventilating basement parking area with a small running cost and a cooling tower system best for the ventilation system etc.  <P>SOLUTION: In this parking area ventilation system, a gas turbine (18) or a boiler is arranged in a machine room (2), and a suction port of the gas turbine or the boiler is connected to an air discharge port (31) of the parking area (3) through a suction passage (32). A fire damper (34) is provided in the suction passage. The gas turbine or the boiler is constituted to selectively suck the air in the parking area or the air outside of the parking area.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004059840-A (JP)
Title: Polyester resin particle for adhesive
Inventor: MATSUI SHIGEKI
IPC: C09J167/00
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide polyester resin particles for an adhesive with high adhesive power and excellent in resistance to water and solvents.  <P>SOLUTION: The polyester resin particles are obtained by grinding and classifying (A) a crystalline polyester resin of which the ratio (X/Y) of the viscosity (X) at a resin temperature of 120°C to the viscosity (Y) at a resin temperature of 135°C is 4-100, the viscosity being measured with a stress rheometer at a temperature rise rate of 2°C/min.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004069386-A (JP)
Title: X-ray inspection apparatus
Inventor: SUZUKI TAKASHI
IPC: G01N23/04
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To suitably clean an X-ray inspection apparatus by eliminating retention of water, when cleaning dirt or the apparatus.  <P>SOLUTION: A metal case 6, in which an X-ray detector 2 is housed and a conveying unit 3 is arranged, is tiltable with respect to an apparatus housing 5, in which an X-ray generator 1 is supported. Thus, since cleaning water for cleaning the unit 3 and a dirt flow down without retaining at the site of the unit 3, the apparatus can be suitably cleaned. When a roller 7 and a conveying belt 8 constituting the unit 3 are constituted so as to be removable from the case 6, only the case 6 is made to incline to the housing 5, and hence the retention of the cleaning water and the dirt can be more eliminated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004071289-A (JP)
Title: Structure of anchors of vacuum fluorescent display tube
Inventor: KITAMURA MASAYUKI
IPC: H01J31/15
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of anchors of a high quality VFD (vacuum fluorescent display) having improved luminance and display quality.  <P>SOLUTION: The first filament anchor 51A and the second filament anchor 51B have five arms 53A and five arms 53B respectively which can deform elastically. Every arm 53A has a tab 54A at its end and every arm 53B has a tab 54B at its end. Every tab supports an end of every filament respectively. The first filament anchor 51A has ten positioning holes 55A disposed in a line. The second filament anchor 51B has ten positioning holes 55B in a line. A pitch of the positioning holes 55A and the positioning holes 55B is chosen P/2 where P is a pitch of the tabs 54A and the tabs 54B. The first anchor 51A and the second anchor 51B are put together and joined shifting P/2 each other in the direction in which the holes 55A and the holes 55B are arranged. The pitch of the tabs 54A and the tabs 54B of the first filament anchor 51A and the second filament anchor 51B becomes P/2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004068371-A (JP)
Title: Sheath material for pc steel product
Inventor: SHIRAHAMA SHOJI
IPC: E04C5/10
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheath material comparatively simple in constitution without special equipment, having the favorable executability of work, and effectively preventing the corrosion of a PC steel product.  <P>SOLUTION: This sheath material is used with the PC steel product inserted and composed of a synthetic resin-made raw material 1 at least containing a volatile rust preventive.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003114454-A (JP)
Title: Wavelength conversion element and wavelength conversion method and laser apparatus
Inventor: KOMATSU RYUICHI
IPC: G02F1/355
Filed: 2002-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a wavelength conversion element which is wide in transparent region to the wavelength of laser incident light, high in laser damage resistance, easy in making of a large-sized crystal of good quality, excellent in workability, small in deliquescence property and excellent in handling quality, and obtain UV light in accordance with a quadratic nonlinear optical effect, a wavelength conversion method and a laser apparatus. SOLUTION: This method has a wavelength conversion element 30 consisting of a signal crystal of a lithium tetraborate (Li2 B4 O7 ) and a laser beam is made to transmit the wavelength conversion element 30 consisting of this lithium tetraborate, by which the wavelength of the transmitted laser beam is so converted as to obtain the laser beam of a UV region in accordance with the quadratic nonlinear optical effect. Optical parametric oscillation using this lithium tetraborate is also possible.
Patent JP-2004080845-A (JP)
Title: Metal fitting for installing suspension wire to pole, and connecting metal fitting, and suspension wire extension method using them
Inventor: TAKAI OSAMU
IPC: H02G7/05
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To enable the rise of safety and decrease of used hardware and the reduction of management cost by reducing the number of times of climbing a pole thereby enabling the shortening of a construction period and the reduction of construction cost.  <P>SOLUTION: A metal fitting for cramping a suspension wire to a pole, which consists of a metal fitting body 1, a suspension wire assembling metal fitting A comprising a fixing member 2 being attached to it and movable to be displaced from a large aperture state being held temporarily to allow a suspension wire W to be passed in a pass part 13 surrounded by the body and a fixing plate part 1b to a small aperture state to catch and fix the suspension wire W, and a fixing means 3, is attached at a specified position of the upper part of a utility pole D, and a rope for extension to which the suspension wire W is connected is passed through the pass part 13 in large aperture state, and the rope E for extension is hauled in and also the suspension wire W is passed through the pass part 13, and the suspension wire W is kept tense, and the pass part 13 is displaced as it is into the small aperture state by fixing means 3, thereby catching and fixing the suspension wire W.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003113185-A (JP)
Title: Method for producing arylboron and alkylboron in microreactor
Inventor: KOCH MANFRED
IPC: C07F5/02
Filed: 2002-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an arylboron and alkylboron compound. SOLUTION: This method for producing the arylboron and alkylboron of the formulae (II) and (III) is provided by performing a reaction of a lithium aromatic compound and lithium aliphatic compound with a boron compound in a microreactor in accordance with the following formulae (I) or (II) (wherein X is a halogen atom, 1-5C alkoxy, or the like; R is 1-6C alkyl, phenyl, substituted phenyl, 5-membered heteroaryl containing hetero atom(s)). The reaction is performed by vigorously agitating a reaction solution for a sufficient residence time in >=1 microreactors connected in series and capable of being cooled or heated.