baber/WOPTO huggingface dataset:
Patent JP-2003332977-A (JP)
Title: Wireless communication system, wireless base station, wireless terminal station, and wireless communication method
Inventor: AOKI TSUGUHIDE
IPC: H04W16/26
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless communication system which is excellent in transmission efficiency and power efficiency.  <P>SOLUTION: The wireless communication system includes a wireless base station 10 provided in a communication service area 10 and a plurality of wireless terminals 20 for communicating with the base station 10 via radio channels. Representative one of the wireless terminal stations receives a transmission frame from the base station and transmits the received frame to the respective terminals belonging to the terminal group. Consequently, transmission power of the base station can be reduced, and a large quantity of data such as a moving image or still image can be easily transmitted from the base station to the terminal group. Since the representative terminal can be dynamically changed, one of the terminals having a good wave reception state can be allocated as representative one, stable and reliable communication can be established.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003334002-A (JP)
Title: Grated japanese radish dessert
Inventor: OBARA MASATOSHI
IPC: A23L19/00
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide frozen dessert as novel-feeling vegetable dessert using Japanese radish as a main material, and to provide a method for producing the dessert.  <P>SOLUTION: The frozen dessert is obtained by using a main material comprising a mixture of a preprocessed grated Japanese radish material having no smell and harshness, and smooth and soft palate feeling produced by exposing grated Japanese radish in water and boiling up the exposed grated Japanese radish at ≥95°C, and preprocessed granular/fine pieces of Japanese radish material produced by exposing coarse granular or finely cut Japanese radish in water, boiling up the exposed Japanese radish at ≥95°C to turn into transparent one, and subsidiary materials comprising flavor materials and water. The dessert is produced by admixing the main material and the subsidiary materials which are added as necessary to a gelatinizer disolved by heating, and sugar and/or granulated sugar, sufficiently stirring/mixing the mixture to obtain a kneaded material for the Japanese radish dessert in a 85-95°C liquid state, pouring the material into a frame mold or a tray and cooling it for coagulation and gelatinization so as to trim and freeze the resultant kneaded material for Japanese radish dessert.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003334862-A (JP)
Title: Clamp device for molding pattern groove of skin bonded molding sheet
Inventor: SUZUKI YOSHINOBU
IPC: B68G7/05
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the occupying area of a clamp mechanism for molding the pattern groove of a skin bonded molding sheet.  <P>SOLUTION: A clamp apparatus is equipped with a clamp mechanism, which comprises a clamp bar 12; the clamp shafts 13 supported on the clamp bar in a freely revolvable manner; the open levers 14 fixed to the clamp bar and a spring member 15 for energizing these members so as to unidirectionally rotating them; and a clamp shaft receiving member 2 comprising a block 21 having a shaft receiving U-groove 211, a base member 23 for fixing the same, and a press plate 22 for partially closing the shaft receiving U-groove. Planes 131 notched in a crescent shape is provided to the clamp shafts 13 and, at the time of mold clamping, the planes 131 come into contact with the press plate 22 to revolve the clamp shafts 13 to fit the same in the shaft receiving U-groove 211. After the clamp shafts 13 pass the press plate 22, the clamp shafts 13 are revolved and returned to a state before mold clamping by energizing the spring member 15 to perform clamp operation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003345028-A (JP)
Title: Method for forming pattern
Inventor: KAWAMURA KOICHI
IPC: G03F7/004
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a pattern for a wide range of use by which a hydrophilic/hydrophobic pattern with excellent durability and sharpness can be easily obtained by adding energy and to provide a method for forming a pattern by which a pattern with excellent sharpness and various physical properties can be formed so as to deposit compounds responding to the hydrophilic/hydrophobic pattern by using the obtained hydrophilic/ hydrophobic pattern.   <P>SOLUTION: The hydrophilic/hydrophobic pattern is obtained by bringing a composition containing a hydrophobic compound having an optically active group into contact with a support having a surface where hydrophilic graft chains are present, adding imagewise energy to the composition, fixing the hydrophobic compound. The hydrophilic/hydrophobic pattern is made to adsorb an organic or inorganic compound according to the physical properties so as to obtain a functional pattern such as a visible image.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003344556-A (JP)
Title: Weather observation and estimation system, meteorological radar information analyzer and weather estimation modeling apparatus
Inventor: WADA MASAKAZU
IPC: G01S13/95
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To find a high-accuracy precipitation according to the property of a rainfall when meteorological radar information is analyzed.   <P>SOLUTION: In a precipitation-category and particle-size-distribution estimation and processing part 111, a precipitation category is estimated for every altitude on the basis of temperature, relative humidity or the like of GPV data. Further, a precipitation type is estimated and sorted to a particle-size distribution such as a stratiform cloud, a cumulonimbus cloud or the like on the basis of the GPV data; and a reflection intensity-precipitation expression in a reflection intensity-precipitation conversion processing part 113 is optimized on the basis of the category and the particle size distribution. Thereby, the precipitation is calculated with satisfactory accuracy on the basis of a reflection intensity (a radar reflection factor) observed by a meteorological radar.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003344173-A (JP)
Title: Irreversible temperature indication tool
Inventor: SANO MASAMI
IPC: G01K5/50
Filed: 2002-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To overcome the problem such that there is no practical irreversible temperature indication tool for visually and easily confirming at a remote location without a non-electrical means, although an irreversible indication of a fact that a temperature of a measured object exceeds a preset temperature, is a necessary technology in food processing, agriculture, waste disposal work, electric industry, electric power transmission and other fields.   <P>SOLUTION: A waxing thermo element 2 is attached to a back end of a long outer pipe 2 so as to outwardly orient a cup 3 and inwardly orient a piston rod 4 in the shaft center direction. The piston rod 4 is connected to an end of a long actuation rod 6 installed within the outer pipe 1. A cylindrical sheath 23 is attached to a tip of the outer pipe 1. A figuration 24 for indicating the temperature is biased toward the tip in the sheath 23 by a coil spring 25 and retractably accommodated by engagement with a lock plate 26. When the preset temperature is attained, the actuation rod 6 slides, its tip presses a back end of the figuration 24, a state of the figuration 24 engaged with the lock plate 26 is released, the figuration 24 protrudes from the sheath 23, and the fact that the preset temperature is exceeded is visually indicated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003340441-A (JP)
Title: Method for treating waste water containing n,n- dimethylformamide
Inventor: HORIUCHI HIROSHI
IPC: C02F1/26
Filed: 2002-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for treating waste water containing N,N- dimethylformamide by which the chemical oxygen demand (COD) and the total nitrogen in the waste water can be effectively decreased.   <P>SOLUTION: The method aims to decrease the COD and the total nitrogen concentration in waste water containing N,N-dimethylformamide and at least one kind of organic compound selected from the group consisting of dimethylamine, dimethylammonium ion, formic acid and formic acid ion. After the sum concentration of the above organic compounds in the waste water is controlled in advance controlled to ≤0.05 wt.%, N,N-dimethylformamide is removed from the waste water by solvent extraction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003343648-A (JP)
Title: Electromagnetic buffer, and mounting structure of it on vehicle
Inventor: SUDA YOSHIHIRO
IPC: F16F6/00
Filed: 2002-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a failure of an outer electromagnetic force generating source and to secure a stroke of an electromagnetic buffer required for a vehicle, by preventing direct hitting of rain, dirt, a stone, or the like to the electromagnetic force generating source of the electromagnetic buffer mounted on the vehicle.   <P>SOLUTION: The electromagnetic buffer comprises an electromagnetic buffer body D having a ball screw nut 2 and a screw shaft 3 rotatably screwed into the ball screw nut 2, and a motor 1 connecting to the screw shaft 3 via a power transmitting means. A linear motion of the ball screw nut 2 is converted to a rotation of the screw shaft 3 via the ball screw nut 2, the rotation is transmitted to a shaft 1a of the motor 1 via the power transmitting means to generate an electromagnetic force in the motor 1, and torque against the rotation of the shaft 1a caused by the electromagnetic force is used as a damping force for suppressing the linear motion of the ball screw nut 2. A vehicle mounting part is disposed between the motor 1 and the electromagnetic buffer body D, and the electromagnetic force generating source of the electromagnetic buffer body is disposed in the inside of the car body partitioned in the car body.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003339929-A (JP)
Title: Golf play information recording system and hit position recording apparatus
Inventor: IDENO MATSUHIRO
IPC: A63B71/06
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To accurately and easily record a hit position of a ball during golf play.   <P>SOLUTION: A golf play information recording system is provided with: a position information acquiring means 15 for acquiring position information on itself by communicating with a GPS satellite 5; a position information recording means 16 for recording the position information; a layout information recording means 26 for recording information on a layout image capable of visually recognizing a layout of holes of a golf course together with information on its latitude and its longitude; and a hit orbit display processing means 27 for displaying a hit orbit by plotting the position information on the layout image.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003057684-A (JP)
Title: Liquid crystal display device having stairs type driving signal
Inventor: KO SHOKO
IPC: G02F1/1362
Filed: 2002-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device capable of improving response time properties. SOLUTION: This liquid crystal display device provided with upper and lower substrates arranged opposite to each other with a predetermined distance, a liquid crystal layer interposed between the upper and lower substrates and comprising liquid crystals having refractive anisotropy, and first and second driving electrodes arranged on the inner sides of the upper and lower substrates to drive the liquid crystals, successively applies data signals having two ore more stairs type pulse signals when a gate signal is applied to drive a thin film transistor in each pixel.
Patent JP-2004004184-A (JP)
Title: Image forming device
Inventor: KITAOKA YOSHITAKA
IPC: G03G15/00
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized and low-priced image forming device with small color shift which can carry a sheet with high precision without using a sheet conveying belt.  <P>SOLUTION: The image forming device for multi-colored printing is equipped with a 1st sheet feeding means 4a for sending a sheet out, a plurality of image forming units 1 which transfers toner images formed on photosensitive body rolls to a sheet, and a fixing unit 5 which fixes the transferred toner images on the sheet along a conveyance path for the sheet in the conveyance direction of the sheet, and is also provided with a 2nd sheet feeding means 4b for sending the sheet out to the fixing unit 5. Consequently, the high-precision multi-colored image forming device with small color shift is provided which realizes high-precision sheet conveyance without using any expensive sheet conveying belt.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004001122-A (JP)
Title: Picking device
Inventor: KUBOTA HITOSHI
IPC: B65G47/90
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a picking device which can carry out picking of a moving workpiece.  <P>SOLUTION: The location and position of the workpiece 2 are correctly recognized by a primary detecting operation by using a first stereo camera 6, and then the amounts of displacement of the location and position of the workpiece 2 are calculated by repeatedly operating a second stereo camera 7 while a hand 4 is moved to trace the location of the workpiece 2 on the move. Further, the amounts of displacement of the location and position are corrected, and then a desired location of the final picking operation and a position of the hand 4 are controlled.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004012156-A (JP)
Title: Three-dimensional magnetic sensor and method for manufacturing the same
Inventor: OKADA KAZUHIRO
IPC: G01R33/07
Filed: 2002-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a three-dimensional magnetic sensor having the structure suitable for the miniaturization and the mass production and to provide a method for manufacturing the same.  <P>SOLUTION: The upper surface of a support substrate 100 having the major surface of silicon (100) face is treated with an anisotropic etching treatment, and a trench G like a truncated regular quadrangular pyramid having the sides corresponding to a silicon (111) face is formed. After an oxide film is formed on the surface thereof, three anisotropic magnetoresistive elements M11, M12, and M13 are formed on the bevels of the trench G by a semiconductor planar process, and a required wiring layer is formed. Each of the elements M11, M12, and M13 outputs, as an electric signal, magnetic components H(i), H(j), and H(k) along the detection axes I, J, and K in a non-orthogonal coordinate system IJK. A coordinate system transformation operation from the IJK coordinate system to an XYZ orthogonal coordinate system is performed, by performing a geometrical operation based on the angle of inclination of the bevels of the trench G, and the magnetic components H(x), H(y), and H(z) in the orthogonal coordinate system are obtained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004013339-A (JP)
Title: Method, device and computer program for image retouching
Inventor: HIRAOKA YASUSHI
IPC: G06T1/00
Filed: 2002-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To refine retouched finish by applying retouch fitted to image characteristics.  <P>SOLUTION: A high resolution retouch module with standard retouching intensity and a low resolution retouch module with high smoothing intensity are prepared as softwares beforehand. A CPU detects a parameter PT, such as the number of pixels of an image, for specifying output resolution of a digital camera 14 from image data (S120), and determines whether or not the parameter PT indicates high resolution (S130). When the parameter PT is determined to indicate high resolution, the retouch module for high resolution is executed (S200), and when the parameter PT is determined to indicate low resolution, the retouch module for low resolution is executed (S300). Thus, retouched finish can be refined for images shot with a low resolution digital camera as well as for images shot with a high resolution digital camera.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004013516-A (JP)
Title: Base board repair information retrieval device, method, and program and computer-readable program storage medium storing base board repair information retrieval program
Inventor: TAKAYAMA HARUTO
IPC: G06Q50/00
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To retrieve a repair component according to repair contents of repair of a deficient condition and to display a mounting position of the component for immediately identifying a candidate of a trouble component from the deficient condition and shortening a repair time of the component.  <P>SOLUTION: The base board repair information retrieval device is provided with a base board information storage means 31 storing positional information of the component on a wiring board with the name of the component mounted onto the wiring board, a first display means 41 for displaying the component on the wiring board according to the positional information of the component stored in the base board information storage means, a holding means 33 accumulating deficient conditions in the past on the wiring board, a retrieval means 37 retrieving the component in the part causing a deficient condition in the past from the holding means 33, and a second display means 41 visually showing the component, which is retrieved by the retrieval means, in the part causing the deficient condition in the past.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004009229-A (JP)
Title: Device for measuring tool attaching position
Inventor: FUKAGAWA HITOSHI
IPC: B25J9/10
Filed: 2002-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for measuring a tool attaching position with improved workability and yield.  <P>SOLUTION: An abutting member 7 contacting abutting on a drill 2 is elastically supported by a support means 9, so as to provide first and second displacement detecting means 10, 11 to a base stand 6. The first displacement volume detecting means 10 detects a displacement volume La of an end effector 5, and the second displacement volume detecting means 11 detects a displacement volume Lb of the abutting member 7. A difference ΔL (= La - Lb) between the displacement volume La of the end effector 5 and the displacement volume Lb of the abutting 7 is calculated by an attachment calculating means 12, so that a position for attaching the drill 2 to the end effector 5 is found on the basis of the difference ΔL.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004012368-A (JP)
Title: Method for measuring refractive index variation
Inventor: ISHII YUTAKA
IPC: G01M11/02
Filed: 2002-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for measuring refractive index variation, having good accuracy.  <P>SOLUTION: A long period optical fiber grating 1 is formed by providing the periodic refractive index variation to an optical fiber, and a refractive index variation amount is obtained by measuring a transmission loss spectrum of the long period optical fiber grating 1. In investigating heat stability of the refractive index variation, the long period optical fiber grating 1 is disposed in a thermostatic chamber 2, and the transmission loss spectrum of measurement light obtained by transmitting incident light sent from a wide band light source 3 through the long period optical fiber grating 1 is measured using an optical spectrum analyzer 6. The refractive index variation amount due to the heating is obtained by the change in the transmission loss spectrum.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004013774-A (JP)
Title: Information transmitting system for multiple dwelling house
Inventor: NAKANO TOSHIKIYO
IPC: H04M11/04
Filed: 2002-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information transmitting system for multiple dwelling house which adequately transmits higher-quality information to a receiver who needs the information through IT media in a state of emergency and in a usual state.  <P>SOLUTION: A house side device 1 which is installed in each house and displays an alarm to a disaster, crime and so on and a main device 2 which is connected with the house side device 1 through an information transmitting means 3 are provided. The main device 2 is provided with an alarm transmitting means 5 which transmits a house's number and an alarm sort signal to required houses in accordance with a kind of the state of emergency when the emergency happens to the house and a usual information transmitting means 6 which transmits usual information when the alarm is not raised. The house side device 1 is provided with alarm displaying means 11a and 11b and a usual information displaying means 11a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004015787-A (JP)
Title: Remote control device
Inventor: HONJO KAZUNORI
IPC: H04N5/00
Filed: 2002-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To enable one remote control device to control a plurality of equipment.  <P>SOLUTION: The remote control device is provided with a communication I/F 7 and by performing processing for periodically detecting equipment to be controlled, the equipment to be controlled communicable with the remote control device is detected. Then, equipment control data are automatically received from the equipment to be controlled, and stored in a control information memory 23 within the remote control device. A data converting means 2 converts a key-inputted code to an equipment control code by using the equipment control data and transmits the control code to the equipment to be controlled by using the communication I/F 7. On a screen of the remote control device, a controllable equipment list is displayed and when the equipment to be controlled is selected out of the list, based upon the equipment control data, a key assignment corresponding to functions is displayed on the screen. According to the key assignment, a user controls the equipment to be controlled.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004018409-A (JP)
Title: Method for producing pentaerythritol diphosphite
Inventor: TANABE SEIICHI
IPC: C08K5/527
Filed: 2002-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a pentaerythritol diphosphite, by which the highly pure pentaerythritol diphosphite having excellent storage stability can profitably be produced in excellent productivity, and to provide a method for suitably recovering the pentaerythritol diphosphite.  <P>SOLUTION: This method for producing the pentaerythritol diphosphite represented by formula (3) (Ar<SP>1</SP>and Ar<SP>2</SP>are each a 6 to 20C aryl; R<SP>1</SP>, R<SP>2</SP>, R<SP>3</SP>and R<SP>4</SP>are each H, a 6 to 20C aryl, or a 1 to 20C hydrocarbon) is characterized by heating the solution or suspension of pentaerythritol dichlorophosphite represented by formula (1) obtained from phosphorus trichloride and pentaerythritol at 40 to 120°C in an inert atmosphere and then reacting the solution or suspension of the pentaerythritol dichlorophosphite with an aralkyl alcohol represented by formula (2) (Ar is a 6 to 20C aryl) in the presence of an organic base compound as a hydrogen chloride-capturing agent at a temperature of -20 to 100°C in an inert atmosphere.  <P>COPYRIGHT: (C)2004,JPO