baber/WOPTO huggingface dataset:
Patent JP-2004062717-A (JP)
Title: System for notifying abnormal state
Inventor: SUMI KAORU
IPC: G08B13/196
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To construct a system for quickly determining the occurrence of an abnormal state in the system without increasing the loads of a system manager and a device manager.  <P>SOLUTION: An image storing server 1 is provided with a sensor 13, and when the server 1 detects an event occurrence, the server 1 picks up an image by an imaging part 11. The detection information of the event is stored in a statistical information managing part 22, and the average value of the number of event occurrences within a unit time is calculated. An abnormal state determining part 23 determines an abnormal state by comparing the presently acquired number of event occurrences within the unit time with the average value. The statistical information managing part 22 stores an average value in each time unit or an average value in each time unit by days of the week as statistical information. The abnormal state determining part 24 can determine an abnormal state with higher accuracy by performing comparison with the past same time zone and the average value of the days of the week.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004072140-A (JP)
Title: Omnidirectional back load horn speaker
Inventor: CHINA HIROSHI
IPC: H04R1/28
Filed: 2002-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an omnidirectional back load horn speaker for preventing deterioration in sound attended with a fold of a horn part whereby a user can enjoy natural music sounds from anywhere regardless of listening positions.  <P>SOLUTION: The omnidirectional back load horn speaker 1 comprises: a speaker unit 5 mounted facing upward; a scattering unit comprising a cone 9 placed at an upper part of the speaker unit 5, reflecting sound from the speaker unit 5 and scattering the sound to surroundings; and a cylindrical body 2 of almost a conical or polygonal pyramid shape located to a lower part of the speaker unit 5, the upper end of which is closed in a state communicating with the rear side of the speaker unit 5 and the lower end of which is open by an opening 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004068258-A (JP)
Title: Slope greening retaining wall, construction method for slope greening retaining wall and porous block used in the construction method
Inventor: TOKIMASA YOSHINORI
IPC: E02B3/14
Filed: 2002-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slope greening retaining wall for greening a slope with a slope frame of the same structure as that of a cast-in-place construction method, and facilitating cast-in-place work for the slope frame, a construction method for the slope greening retaining wall and a porous block used in the construction method.  <P>SOLUTION: The respective coarse aggregates are coupled to each other with the surfaces thereof coated with a binding agent to form porous concrete having a continuous void structure inside. A number of porous blocks 1 having plate-like bases 2 and a groove forming wall 3 raised from the base 2 are arranged and laid side by side vertically and horizontally to form a vegetation part 6 surrounded with a plurality of groove forming walls 3, and concrete placing grooves 7 connected vertically and horizontally and sandwiched by the opposite groove forming walls 3, 3. Concrete 10 is placed in the concrete placing groove 7 to form a grid-like concrete slope frame on the slope.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004070467-A (JP)
Title: External storage device and computer system using same
Inventor: NIIMURA KOZO
IPC: G06F21/60
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an external storage device and a computer system, using the same, that can realize an environment that a user likes by running a program stored in the external storage device.  <P>SOLUTION: The computer system using the external storage device is characterized in that: a main memory of a client 2 is frozen (locked) and stored before a USB key 1 is connected to the client 2 and an application program in the USB key 1 is run; a memory area in the USB key 1 is allocated to the main memory; after the program ends and the USB key 1 is detached from the client 2, the memory area in the USB key 1 is released from the main memory; and the stored main memory of the client 2 is unlocked and return to the normal state.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004071231-A (JP)
Title: Connector for high-speed transmission
Inventor: MARUISHI NORITOSHI
IPC: H01R13/658
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector for high-speed transmission having a printed board of which workability of soldering, for example, when soldering a cable for differential transmission with a drain wire to the connector of a printed board is improved.  <P>SOLUTION: For the connector 1 for connecting the cable for differential transmission with a drain wire through the printed board for the connector, a pair of signal wires of the cable for differential transmission with a drain wire is soldered to a pad part of the printed board, and the drain wire is connected to a ground plate 5 independent from the printed board 1 and electrically connected to the printed board 2 through the ground plate 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004068645-A (JP)
Title: Wesco pump
Inventor: MIURA SATOSHI
IPC: F02M37/08
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Wesco pump reducing the pump noise caused by the pulsation of the fluids and impact.  <P>SOLUTION: This Wesco pump comprises an impeller 10 having blade grooves 12 on front and rear faces, and rotated and driven, a first pump channel 51 having a suction port 52 and a discharge port 53 formed corresponding to the blade groove 12 at the front side of the impeller 10, a second pump channel 71 having a suction port 72 and a discharge port 73 formed corresponding to the blade groove 12 at the rear side of the impeller 10, and meeting passages 50, 62 for allowing the fluids respectively discharged from the discharges ports 53, 73 to meet. Further, a pulsation canceling means for canceling the phases of the pulsation of the fluids discharged from each of the discharge ports 53, 73, and an impact reducing means for reducing the impact relating to the conversion of the flow of the fluids from each of the pump channels 51, 71 to the discharge ports 53, 73, are mounted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004071249-A (JP)
Title: Plasma display and its manufacturing method
Inventor: TERAO YOSHITAKA
IPC: H01J11/34
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma display which can rapidly deal with necessity of dual drive by high minuteness and high luminance, can simplify a structure, can shorten a manufacturing process, can reduce a cost of a manufacturing facility and can decrease a cost of a product and to provide a method for manufacturing the same.  <P>SOLUTION: The plasma display forms electrodes in parallel on the inner surface of one of oppositely disposed glass boards, forms a plurality of partition walls 8 and recesses 7a perpendicularly crossed with the electrodes on the inner surface of the other board 2, provides a protrusion 10 formed on two regions in the recess 7a, statically disposes a slurry containing conductive particles and water on the two regions formed by the protrusion 10 for a predetermined time, heat treats precipitated conductive particles to connect the particles to each other to form address electrodes 11a, 11b and laminates a dielectric layer 12 and a fluorescent substance 13 on the split electrodes 11a, 11b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004077239-A (JP)
Title: Radiation facility
Inventor: NAKANISHI SHOICHI
IPC: G01T7/00
Filed: 2002-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To obtain environment-friendly radiation facilities that facilitate a machining work at a shielding section, shorten machining time, reduce the cost in the manufacture of an apparatus, eliminate problems regarding environmental pollution, and facilitate recycling and reuse.  <P>SOLUTION: The radiation facility comprises a radioactive substance housing section 1 for housing a radioactive substance radiating radiations; and the shielding section 5 that is provided by covering the radioactive substance housing section 1 and shields the radiations being radiated from the radioactive substance. The shielding section 5 is manufactured by a high specific gravity resin where a specific amount of radiation shielding metal is mixed with resin to an extent for shielding the radiations.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003137961-A (JP)
Title: Polyurethane resin aqueous dispersion and water-based polyurethane adhesive
Inventor: SHIMIZU HYOE
IPC: C08G18/00
Filed: 2002-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a polyurethane resin aqueous dispersion having good storage stability and high initial adhesivity and moist heat resistance, and to provide a water-based polyurethane adhesive using the aqueous dispersion. SOLUTION: This polyurethane resin aqueous dispersion is obtained by the following process: first, a reaction is carried out between a polyisocyanate, polycaprolactone polyol(s) comprising that (those) with a number-average molecular weight of >=3,000 and an active hydrogen group-containing compound bearing anionic group to synthesize an isocyanate-terminated prepolymer, and the prepolymer is then reacted with a polyamine in water. Use of this aqueous dispersion affords the water-based polyurethane adhesive having good storage stability, initial adhesivity and moist heat resistance.
Patent JP-2004077347-A (JP)
Title: Distance detection wire breakage warning device
Inventor: HAYAMIZU MASAHITO
IPC: B66F9/24
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a distance detection wire cut-off warning device for warning a driver that a wire for distance measurement is in danger of breakage by being caught by an obstacle.  <P>SOLUTION: When a wire is paid out from a reel though an operation means is not operated, a rotation detecting means 17 and a lift operation detecting means 17 are put into motion. The rotation detecting means 17 detects the rotation of the reel 7 used for rewinding a wire 9 for distance detection stretched over the reel 7 mounted on a fork lift and a finger bar 5. The operation detecting means 17 detects whether a lift lever 11 is in operation or non-operation which is operated for lifting/operating the finger bar 7. When the reel 7 is detected rotating while a lift lever 10 is not operated, a warning means 20 is put into motion, the operator is informed thereof, and the operator is urged to take measures necessary for preventing wire breakage.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004077348-A (JP)
Title: Measuring method and measuring instrument for permeability in millimetric wave band
Inventor: TSUZUKIYAMA KOJI
IPC: G01N22/00
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and instrument for measuring the permeability of a specimen in an economical and simple manner while dispensing with any vector network analyzer which is an expensive measuring apparatus and dispensing with measurement of an amplitude reference for a reflection coefficient by means of a metallic flat plate.  <P>SOLUTION: This permeability measuring method is a method wherein the permeability of a measured specimen in a millimetric wave band is measured by using a free space method. The measured specimen is irradiated with electromagnetic wave in the millimetric wave band under two or more different conditions to find the ratio of the reflection coefficient of TE wave to the reflection coefficient of TM wave. The permeability of the measured specimen is derived from the obtained ratio of the reflection coefficients.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004079879-A (JP)
Title: Mask pattern dividing method, mask pattern dividing program, and method of manufacturing exposure mask and semiconductor device
Inventor: ASHIDA ISAO
IPC: G03F1/68
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of complementarily dividing a mask used for an electron beam projection exposure, which is capable of dividing the mask quickly and reliably by introducing a simple procedure even when the mask has a very complicated pattern as an object of division.  <P>SOLUTION: When an original pattern profile 1 which is to be transferred by the use of an electron beam projection exposure mask is divided into a plurality of pattern profiles that are complementary to each other, the original pattern profile 1 is divided into demarcations by the use of grids 2 whose size is determined on the basis of the minimum line width of the original pattern profile 1. The demarcations obtained by dividing the original pattern profile 1 are divided into several groups in such a manner where the adjacent demarcations are restrained from being divided into the same groups, and parts of the original pattern profile 1 belonging to the demarcations of the same group are formed into a pattern profile, so that a plurality of the pattern profiles can be obtained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004074105-A (JP)
Title: Treatment method for waste within hermetically closed space and treatment facility for the same
Inventor: KANEKO SHINGO
IPC: B01D53/68
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the contamination to the soil and ground water of a reclaimed land by preventing hazardous materials, such as dioxins, produced in reclamation treatment of wastes or demolition of environmental treatment apparatus from scattering by using a roof of a flexible membrane structure.  <P>SOLUTION: The reclaimed land 1 is prepared to the form of a sunken place in order to perform land reclamation treatment of the wastes 2 and the inside surface of the sunken place-like reclaimed land 1 is covered with liner sheets 4. The base surface of the reclaimed land 1 is provided with a lower drainage ditch 9 for collecting the liquid leaching from the wastes 2 etc., and for discharging the liquid to the outside of the reclaimed land 1. The reclaimed land 1 is provided with the roof 10 of the membrane structure to cover the entire part of the reclaimed land and to form a hermetic space while sucking and discharging air so as to maintain the gaseous pressure in the inside. The wastes 2 and cover soil 3 are alternately laminated on the reclaimed land 1 and finish layers are banked on the uppermost layer which is provided with a horizontal drainage layer 15.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004083447-A (JP)
Title: 2-oxabicyclo[3.3.0]octane compound, its manufacturing method and optical resolution agent
Inventor: SAKAMOTO KEI
IPC: C07B61/00
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new 2-oxabicyclo[3.3.0]octane compound which can be an optical resolution agent for an optical isomer mixture of an alcohol or the like, its manufacturing method and an optical resolution agent comprising at least one of the 2-oxabicyclo[3.3.0]octane compounds.  <P>SOLUTION: The 2-oxabicyclo[3.3.0]octane compound is represented by formula (1). In formula (1), R<SP>1</SP>-R<SP>10</SP>are each a hydrogen atom or a 1-20C alkyl group; R<SP>11</SP>is a hydrogen atom, an optionally substituted alkoxycarbonyl group or the like; and R<SP>12</SP>is an optionally substituted hydrocarbon group. The method for manufacturing the compound of formula (1) comprises reacting a cyclopentanone compound represented by formula (2) with an alcohol represented by the formula: R<SP>12</SP>-OH (wherein R<SP>12</SP>is the same as before) in the presence of an acid catalyst. In formula (2), R<SP>1</SP>-R<SP>11</SP>are the same as above and A is a protecting group for a hydroxy group. The optical resolution agent comprises at least one 1-alkoxy-2-oxabicyclo[3.3.0]octane compounds represented by formula (1).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004086417-A (JP)
Title: Method and device for detecting pedestrian on zebra crossing
Inventor: DANA SEGAL
IPC: G06T1/00
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and technology for accurately detecting a pedestrian without being affected by any noise such as a human figure.  <P>SOLUTION: This method for detecting pedestrians on a zebra crossing or the like is carried out by photographing traffic conditions on the zebra crossing or the like, extracting traveling objects from the photographed image, and detecting pedestrians from the traveling objects. The method for extracting the traveling object comprises the steps of: detecting the outline of the traveling object from the photographed image, a step for detecting a vertical line group facing to the traveling direction of the outline; detecting the central axis of the vertical line group; detecting the central point of the central axis; and detecting the moving vector of the central point.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004059315-A (JP)
Title: Tape cutter displaying cut dimension
Inventor: TOYAMA KENJI
IPC: B65H35/07
Filed: 2002-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To display a cut dimension of a tape on a tape cutter when an adhesive tape is cut, rotate a roll using force for pulling a tape from the tape cutter, drawing the same dimension as the dimension of the tape pulled, and display the dimension as a cut dimension of the tape.  <P>SOLUTION: A tape cutter and a tape-measure scale are combined, and a roll is rotated by the length of a tape pulled using the force for pulling the tape from the tape cutter and a distance of movement, and the tape-measure scale is pulled out by as much as the length of the rotation of the roll, therefore, the length of the tape pulled out and the length of the tape withdrawn are the same, and the scale size appearing on a dimension display window is displayed as a tape cut dimension. The scale pulled out by reversing the roll via an electromagnet clutch is returned to the original position and the displayed dimension is set to 0-point to wait for the next tape cut.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004082913-A (JP)
Title: Reduction gear mechanism of electric power steering device
Inventor: NOMURA TOSHIAKI
IPC: F16H1/16
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low cost reduction gear mechanism for an electric power steering device capable of preventing generation of rattle noise.  <P>SOLUTION: This mechanism is provided with an inner case 14 rotatably supporting a worm shaft 19, an assembly hole 13 formed in a gear case 10 and having the inner case 14 inserted therein, an adjustment bolt 25 having a tip thereof face inside of the assembly hole 13, and a fixing means 27 regulating movement of the inner case 14 in relation to the gear case 10. While an electric motor M is fixed on the inner case 14 and an output shaft 17 of the motor M is connected to the worm shaft 19, a position of the inner case 14 in relation to the gear case 10 can be adjusted by insertion amount of the adjustment bolt 25 into the assembly hole 13. A worm gear 22 provided on the worm shaft 19 built in the inner case 14 meshes with a worm wheel 23 via an opening 30 formed on the inner case 14.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004090327-A (JP)
Title: Image input/output unit
Inventor: SAITO HITOSHI
IPC: H04N1/00
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image input/output unit in which a shift in recording position in the main scanning direction between a dot being recorded during the going stroke of main scanning and a dot being recorded during the returning stroke of main scanning can be corrected without requiring a sensor dedicated to detect the shift in recording position.  <P>SOLUTION: A test pattern for detecting a shift in recording position in the main scanning direction between a dot being recorded during the going stroke of main scanning and a dot being recorded during the returning stroke of main scanning is printed (S110), image data representative of the printed test pattern is created based on the output signal from a linear image sensor (S120), the shift in recording position is detected based on the image data thus created (S125), and an adjusting value for reducing the shift in recording position is corrected based on the detection results (S130).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004059146-A (JP)
Title: Folding container
Inventor: MURATA TAKUMI
IPC: B65D5/24
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container which can be stacked, is free from water leakage, and is easy to set up and fold.  <P>SOLUTION: The folding container 1 consists of a base 2, front, rear, right and left side faces 3 and 4, and respective corner joints 5 for connecting the base 2 with the respective side faces 3 and 4, which are set up to form a rectangular form with the upper surface opened in plau view. The respective side faces 3 and 4 include inner walls 3a and 4a, and their extension outer walls 3b and 4b. The base 2, the respective inner walls 3a and 4a, and the the respective corner joints 5 are structured to develop without cuts. The height size B of the respective extension outer walls 3b and 4b is specified to be larger than the height A of the inner walls 3a and 4a to form the container 1 to have the raised bottom and a trapezoidal shape. Sizes a and b of its upper side are specified to internally fit to the lower part 2b of the raised bottom wall of the container 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004102961-A (JP)
Title: Print system, printer host and printer driver
Inventor: MURAKAMI YOSHIKI
IPC: B41J29/46
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To prevent lowering of an operation feeling of a printer when paper feed setting of a printer host is different from a paper feeding state of a printer, especially when the paper feed setting of except roll paper is performed in the printer host and when the roll paper is at the paper feeding state in the printer.  <P>SOLUTION: This print system is provided with the printer which can perform print on the roll paper and print on the routine paper, and has a discrimination means for discriminating whether or not the roll paper is in the paper feeding state and the printer host which generates the print data based on setting regarding the print which is accepted from a user, that is, setting in which specification whether or not the roll paper is fed is included and transmits the generated print data to the printer. The printer host is provided with a print control means for acquiring information whether or not the roll paper is in the paper feeding state from the printer in the case of executing the printing and for drawing a user's attention when the roll paper is in the paper feeding state and when the specification that the roll paper is not fed is performed in the setting regarding the printing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004109183-A (JP)
Title: Fixing device for electrophotographic printer for continuous paper
Inventor: ONODERA TAKESHI
IPC: G03G15/20
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To supply stable printing quality by stabilizing the traveling of printing paper even when printing conditions such as printing speed or paper to be used are changed.  <P>SOLUTION: The surface temperature of a heating roll 5 having a plurality of heating lamps 6a, 6b, 6c and 6d for heating a toner image 2 is controlled by a control part by concurrently using temperature sensors 10a and 10b provided in a printing paper non-traveling area and temperature sensors 12a, 12b and 12c provided in a printing paper traveling area. While monitoring a control value for the temperature sensor 12 used to turn on/off the respective heating lamps 6, the correction amount of paper meandering by a meandering correcting means is decided by a paper meandering sensor 17 and paper traveling position is corrected by a control part 19.  <P>COPYRIGHT: (C)2004,JPO