baber/WOPTO huggingface dataset:
Patent JP-2002052612-A (JP)
Title: Method for lining branch pipe attaching part
Inventor: SUGAWARA HIROSHI
IPC: F16L1/024
Filed: 2000-08-09
Abstract: PROBLEM TO BE SOLVED: To line and repair the inner surface of a superannuated small caliber existing sewer main pipe by using a thermoplastic synthetic resin pipe. SOLUTION: A plug 5 is inserted in a branch pipe 2 from the connection port of a main pipe 1 and the branch pipe 2 to be fixed so as to leave a definite distance from the connection port, and a thermoplastic synthetic resin pipe 3 is brought into close contact with the inner wall surface of the main pipe main body so as to close the connection port and heated at the part of the connection port to be softened. A push fixture 4 is used from the inside of the softened part at the connection port to be pushed toward the interior of the branch pipe from the inside of the synthetic resin pipe to deform the pipe wall of the synthetic resin pipe, so that the leading end of the pipe wall surface of the pushed-in thermoplastic synthetic resin pipe reaches the vicinity of the plug fixed in the branch pipe. Thereafter, the gap between the thermoplastic synthetic resin pipe and the inner surface of the branch pipe is filled with a cut-off material 6 under pressure from the opening part provided in the vicinity of the leading end part of the pipe wall surface of the thermoplastic synthetic resin pipe, or the through-hole preliminarily provided to the plug. After the plug is detached, the thermoplastic synthetic resin pipe in the vicinity of the connection port is heated and softened, and the push fixture is pushed in to deform the thermoplastic synthetic resin pipe toward the inner surface of the branch pipe to bring the same into close contact with the inner surface of the branch pipe.
Patent JP-2002061048-A (JP)
Title: Woven fabric and method for producing the same
Inventor: TAKEDA EIJI
IPC: D03D15/02
Filed: 2000-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a woven fabric having plural lines of rigid raised parts parallel to each other. SOLUTION: The plural lines of tube-like raised parts 15 parallel to each other are formed in the woven fabric 1. The interior of the tube-like raised part 15 is filled with a core material 6 and hollow particles 21 having 30-200 μm sizes.
Patent JP-2002048444-A (JP)
Title: Freezing refrigerator
Inventor: FUNAYAMA ATSUKO
IPC: F25C1/22
Filed: 2000-08-07
Abstract: PROBLEM TO BE SOLVED: To improve deodorizing performance and the decomposition performance of unwanted bacteria by photocatalyst and produce tasty water in a freezing refrigerator employing mineral water, spring water or the like. SOLUTION: A photocatalyst water cleaning device 10, having a glass member 8 coated with a photocatalyst 7 and a lamp 9 for irradiating ultraviolet rays against the photo catalyst 7, is provided with the glass member 8 positioned below the water feeding port 20 of a feed water pump 2 so as to be contacted with water W in a feed water tank 1 while the lamp 9 is provided near the glass member 8 so that ultraviolet rays are irradiated against the photo catalyst 7 without passing through the water W in the feed water tank 1.
Patent JP-2002062861-A (JP)
Title: Device and method for displaying image
Inventor: SHIMIZU TAKASHI
IPC: G09G5/00
Filed: 2000-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a device and method for displaying an image performing only internal image processing even when a window intended to correct comes into a complex form due to overlapping of windows on a multi-window system. SOLUTION: Each image processing circuit of an image processing circuit group 11 performs image processing in each image processing circuit so that a display device can optimally display a video signal from a personal computer or the like. A change-over signal generator 12 obtains correction area information combining coordinates of rectangular areas and the image processing circuit to process the inside for plural areas from the personal computer or the like. Further, when image signals being processed by the image processing circuit group 11 are contained in the correction areas, an image processing circuit change-over signal for specifying a processing circuit is outputted.  An image processing circuit selection device 13 selects one of the outputs of each image processing circuit for each of the plural correction areas according to the image processing change-over signal and outputs it to the display device.
Patent JP-2002064817-A (JP)
Title: Object scalably encoding device
Inventor: KAWADA RYOICHI
IPC: H04N19/20
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To provide an object scalably encoding device capable of hierarchically encoding a part desired to be noted of an image or the like at each object. SOLUTION: In a first hierarchically encoding unit, a quantizer 3 reflects and quantizes a first notability function f1 (x, y). In a second hierarchically encoding unit, a quantizer 13 reflects and quantizes a second notability function f2 (x, y) for a signal obtained by subtracting a quantization error of a first hierarchy from a DCT coefficient obtained by an orthogonal transforming unit 12. Similarly, encoding of an n-th hierarchy is conducted. In an object scalability encoding made of the n-th hierarchy, when an accumulated notability function in a k-th hierarchy is fk (x, y), fn (x, y)=100, (for all (x, y)), fk (x, y)>=fk-1 (x, y), (for all (x, y)) (1<k<n), wherein, in the above description, a concrete numeric value such as 100 or 0 is an illustration only.
Patent JP-2002061901-A (JP)
Title: Vaporizing humidifier
Inventor: NAGATA ATSUNORI
IPC: F24F6/04
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a vaporizing humidifier including a humidifying section and a water tank both being excellent in cleanliness. SOLUTION: A vaporizing humidifier is provided with a heater 6 and a humidifying section 7 on an air flow passage 3 formed by providing an air fan 4 in a main body 5, and a water tank unit 8 in which the humidifying section 7 is demountably provided is demountably provided on the main body 5, whereby the humidifying section 7 is also removed by removing the water tank unit 8 from the main body 5 in cleaning, and hence the humidifying section 7 and the water tank unit 8 are cleaned with ease.
Patent JP-2002060765-A (JP)
Title: Fuel additive for diesel engine equipped with diesel particle filtration remover and fuel oil including the same
Inventor: KATABUCHI TADASHI
IPC: C10L1/30
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a fuel additive for diesel engine equipped with DPF(diesel particle filter) that can improve the combustibility of the PM captured on the face of DPF and can allow the PM to stably burn at a low temperature with PM removal efficiency increased and the life of the DPF prolonged and provide fuel oil including the fuel additive. SOLUTION: The objective fuel additive for diesel engine equipped with DPF comprises a molybdenum compound and can increase the combustibility of the PM captured on the DPF filter. This invention further relates to the fuel oil including the fuel additive.
Patent JP-2002060931-A (JP)
Title: Winding type vacuum film deposition apparatus, and manufacturing method of deposition film using the same
Inventor: HARADA TAKAHIRO
IPC: C23C14/24
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a winding type vacuum film deposition apparatus capable of maintaining the consistent traveling of a deposition film and the performance of a product for a long time by effectively performing the bias assist of irradiation on a substrate surface by accelerating charged particles such as ions in plasma, and a manufacturing method of the deposition film using the apparatus. SOLUTION: This winding type vacuum film deposition apparatus for forming a thin film on a film deposition drum while winding the film on the winding side while successively traveling the film from a delivery side under a vacuum environment comprises the film deposition drum comprising a thin film deposition unit having a means for forming plasma, and electrically floating but not grounded, and a voltage applying unit for applying AC voltage thereto, and the manufacturing method of the deposition film uses this apparatus.
Patent JP-2002061169-A (JP)
Title: Construction method for forming underground continuous wall
Inventor: HAMANO MAMORU
IPC: E02D5/18
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a construction method for forming an underground continuous wall, avoiding the constraint of a cutter post of a drilling machine in the process of forming the continuous wall. SOLUTION: The construction method comprises a chain cutter 3 wrapped on the periphery of the cutter post 2 vertically supported by a base machine 1 set up on a ground surface, filling a cement solidifying agent while drilling the ground with the movement of the cutter, and kneading and stirring it with sediment to form the continuous wall in the ground with soil cement. When the ground is drilled by the cutter 3, a solidification retarding agent is added and filled into a water plus cement for adjusting a solidification time for the cement solidifying agent to form the continuous wall in the ground.
Patent JP-2002076428-A (JP)
Title: Infrared-ray data communication module
Inventor: MIURA TAKESHI
IPC: H01L23/28
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To secure the flatness of the module terminal portion of an infrared-ray data communication module and the Gnd terminal portion. SOLUTION: In the configuration of the module, there are included a step for forming conductive patterns on the top surface of an insulation circuit board 1; a step for forming a through hole electrode 2a for external connections on one of the side surfaces of the circuit board 1; a step for forming holes 2b having nearly semi-circular shapes on the sidewalls of the short-sides of the circuit board 1; a step for sealing the top surfaces of the holes 2b with film resists 8; a step for so sealing thereafter the module with a transmissive resin 5 as to cover the top surfaces of a light emitting element 3 and a light receiving element 4 mounted on the circuit board 1 respectively with semi-spherical lens portions 5a, 5b.  On the other hand, when fastening a shield case 6 to the module, after forming notch portions 6b protruding inwardly in the side plates 6a of the shield case 6, the notch portions 6b are hooked fixedly to the holes 2b formed in the circuit board 1. Thereby, the module terminal portion of the through hole electrode 2a is nearly flush with the Gnd terminal portion 6c of the shield case 6 as to secure the mounting of the module on the external by the soldering of the portion 6. To fasten the shield case 6 to the module, no bonding agent is used. The faultiness of the soldering of the Gnd terminal portion is eliminated to lower the cost of the module.
Patent JP-2002061856-A (JP)
Title: Floor heating radiator
Inventor: IIJIMA SHIGEKO
IPC: F24D3/16
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a floor heating radiator formed that (1) a covering material is properly changed according to a using format and application and (2) there is no fear of leak occurring even when liquid, such as water and tea, spills. SOLUTION: The floor heating radiator is featured that a floor heating mat is covered by a square covering material in the shape of a plane. Thereby, a problem described above is solved.
Patent JP-2002070191-A (JP)
Title: Water cut-off structure for exterior wall joint
Inventor: KOHAMA YOSUKE
IPC: E04B1/684
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a water cut-off structure for an exterior wall joint capable of surely cutting off water, shortening a construction term without using scaffold. SOLUTION: A wind barrier 4 is installed in the inner part of a vertical joint 2 between exterior wall materials 1, grooves 5 and 5 extending vertically are provided in the opposite faces of the exterior wall materials sandwiching the vertical joint space part in the frontward of the window barrier 4, and a dry rain barrier 6 is installed in the grooves by inserting its side edge parts. The dry rain barrier 6 has a projecting cross section in the joint opening side and a recessed cross section in the inner part side of the joint, and a wide drainage space portion 7 is formed between the rain barrier 6 and the wind barrier 4, so that the rainwater can enter into the drainage space portion 7 passing over the rain barrier 6.
Patent JP-2002071323-A (JP)
Title: Planar sensor
Inventor: KONDO KATSUAKI
IPC: G01B11/16
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a planar sensor, which deals with faces in various shapes and which can sense a strain or a temperature change in a plurality of points inside a face. SOLUTION: The planar sensor 1 is formed, in such a way that an optical fiber 10 equipped with a plurality of grating structures 20 at different cycles is arranged in a spiral shape on a base sheet 30 by drawing many loops. The planar sensor 1 is attached to an object to be measured. Each grating structure 20 reflects respective specific wavelength. Therefore, in which position inside the face of the sensor the strain or the temperature change is generated can be sensed, when a wavelength shift is generated due to the strain or the temperature change, and a two-dimensional sensing map can be generated.
Patent JP-2002066451-A (JP)
Title: Method for coating counterweight
Inventor: YAMADA TOMOO
IPC: B05D7/14
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for coating the counterweight made of a casting arranged to the rear part of the revolving body of a construction machine. SOLUTION: A thermosetting powder paint is applied to a casting cast for the counterweight and cured by the remaining heat of the casting and topcoating is applied to the coated casting if necessary.
Patent JP-2001110945-A (JP)
Title: Semiconductor element, manufacturing method thereof, and packaging method
Inventor: SAMUEL L KOFFMAN
IPC: H01L23/50
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a small package element and requires no lead frame while excellent in heat dissipation. SOLUTION: A die attaching region 22 is placed on the upper surface of a conductive sheet 20 excellent in thermal and electric conductivity while a die contact point 24 and a lead contact point 26 are plated on its lower surface. A copper 29, and nickel/palladium connection layers 31 and 33 are plated on the upper surface opposite to the lead contact point 26, forming a mold lock 34. A semiconductor die 40 is fitted to the die attaching region 22 according to its characteristics by solder, conductive epoxy, etc., while connected to the mold lock 34 with a wire bonding 42. The entire upper surface is packaged with a resin housing and then cut and separated into each element.
Patent JP-2001107385-A (JP)
Title: Method and device for controlling heading of earth work machine
Inventor: LOMBARDI FRANK J
IPC: E02F3/85
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for controlling the heading of an earth work machine having earth work tools. SOLUTION: This method and device include to find a prescribed heading of a machine, to find an actual heading of the machine, to find a linear passage followed by the machine as a function of the prescribed heading, to find deviation from the actual heading from the prescribed heading, to find a prescribed tilt angle of a working tool as a function as the deviation, to control the tilt angle of the working tool to the prescribed angle, and to steer the machine on a linear line responding thereto.
Patent JP-2002080146-A (JP)
Title: Sheet carrying device
Inventor: KIMURA HIROYOSHI
IPC: B65H7/10
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a sheet carrying device capable of performing precise registration of sheets. SOLUTION: The sheet carrying device comprises a pair of carrying members 1 for carrying the sheets S being nipped, side end detecting means 2 for detecting the sheets S at their side ends nipped by the pair of carrying members 1, displacing means 3 for displacing the pair of carrying members 1 perpendicularly to the direction of carrying the sheets S being nipped by the pair of carrying members 1, and control means 4 for controlling the displacement of the pair of carrying members 1 by the displacing means 3 in accordance with the detection result of the side end detecting means 2. The side end detecting means 2 is arranged corresponding to central portions of the sheets S in the carrying direction at starting displacement control by the control means 4.
Patent JP-2002078702-A (JP)
Title: Method and apparatus for preparing tomographic image
Inventor: GOTO TAIGA
IPC: H04N7/18
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a tomographic image preparing method capable of providing the tomographic image of high picture quality without generating an artifact at the terminal part of a weighted projection data array and without decelerating a processing speed. SOLUTION: In the tomographic image preparing method, with which an examinee 9 is spirally scanned by a spiral scanning CT apparatus 4 having plural lines of X-ray detectors 3 and the tomographic image is prepared from the provided projection data array, the weighted projection data array is provided by weighting a form variable weighting function, with which the tomographic image of arbitrary slice thickness calculated on the basis of preset conditions can be prepared, to the projection data array provided by spiral scanning and the tomographic image is prepared by reconfiguring the provided weighted projection data array.  Therefore, since no artifact is generated at the terminal part of the weighted projection data array and further the number of processing processes is not increased, either, the tomographic image of high picture quality can be provided without decelerating the processing speed.
Patent JP-2002079833-A (JP)
Title: Hood mounding structure
Inventor: OGAWA MASAO
IPC: B60J7/10
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To mount a hood covering a body of a small automobile on a font pillar, without drilling the front pillar. SOLUTION: A hose band 62 comprising a band 64 and a tightening portion 63 for tightening the band 64 onto the vehicular front pillar 21 is mounted on the front pillar 21, a pocket portion 51d is formed at a position corresponding to the front pillar 21 of the hood 51 covering the vehicular body 8, and the pocket portion 51d is fitted into an end of the band 64.
Patent JP-2002079845-A (JP)
Title: Accelerator control device
Inventor: NAGANAMI KAZUO
IPC: B60K26/04
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To perform operation enabling us by treat force similar to the case of a single pedal in an accelerator control device applied to a large work vehicle called a dual steering wheel car for installing operating devices in front and in rear. SOLUTION: This accelerator control device is composed of an accelerator pedal 2, a throttle lever 3, transmitting means 4 and a selective transmitting means 5, and the selective transmitting means 5 is particularly arranged between the respective transmitting means 4 and the throttle lever 3 for transmitting motive power of one transmitting means 4 to the throttle lever 3 and transmitting no motive power to the other transmitting means 4.
Patent JP-2002079702-A (JP)
Title: Thermal head
Inventor: TOYOSAWA TAKESHI
IPC: B41J2/335
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a thermal head simple in constitution and easy to handle, with problems inherent in conventional apparatuses taken into consideration. SOLUTION: A groove part is formed to a cover member which is set to the upper stream side where a recording paper is supplied than a butting part of the thermal head to a platen roller to protect a driving IC, a bonding wire or the like formed on a thermal head substrate. The groove part is made parallel to a heating resistor. An engagement member of an elastic body butting against the recording paper is fitted in the groove part.
Patent JP-2002078657-A (JP)
Title: Cleaning and wiping tool
Inventor: IWAKI TAKEO
IPC: A47L13/38
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning and wiping tool which can be easily used for removing dust, waste or dirt sticking to a secluded position of a furniture, window glass, a wall, a ceiling, a floor or the like which a hand can hardly reach, and is excellent in its cleaning efficiency and in which cleaning and wiping cloths can be removed after use and are readily disposable as combustible waste. SOLUTION: One end of a plurality of laminated cleaning and wiping cloths is detachably fixed to a shank part through a fixture. The remaining cleaning and wiping cloths are longitudinally cut to have zigzag slits reaching the other end so that a plurality of long strip piece type cleaning and wiping pieces are formed. Further, a distance of 5 to 20 mm is provided from the side edge of the fixed end to the form the side edge of the end part as a cleaning and wiping surface.
Patent JP-2002080673-A (JP)
Title: Fluororesin composition with suppressed coloration
Inventor: HONMA TOSHIO
IPC: C08K3/22
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a fluororesin composition which contains amorphous silica compounded thereinto and gives an organic-solvent-type coating material with suppressed coloration. SOLUTION: This composition comprises an organic-solvent solution of a fluororesin and amorphous silica dispersed therein, and its coloration is suppressed since it contains an alkaline substance in an amount (oxide base) of 0.150-5.000 wt.% per SiO2 of the amorphous silica.
Patent JP-2002085506-A (JP)
Title: Folding type bathtub
Inventor: SATO OSAMU
IPC: A47K3/06
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To enable a single person to lift a person lying on a bed and to easily help bathing on the bed without changing places by integrally combining a folding type bathtub, an air mat and a gatch bed in order to lessen the labor of a bathing helper. SOLUTION: The simple bathtub, the side walls of which are rapidly formed when two sheets are superposed and air pressure is exerted thereto, is fixed to the air mat on the gatch bed. In bathing, the helper draws the segments which are folded into the lower parts of the lateral sides of the air mat and constitute the side walls of the bathtub out of the lower parts of the air mat and the helper asks the person lying on the bed to undress himself or herself. When the air is thereafter fed, the side walls of the bathtub are three-dimensionally formed in 15 seconds and, therefore, hot water is transferred from a general bathtub to the bathtub enclosing the person lying on the bed by a hot-water supply device to be exclusively used. In draining, the air is partially fed from the side wall section to a drain port, by which the drain port is rapidly opened.  The bathing is completed by wiping away the moisture of the bathing person and on the inner walls of the bathtub, opening an exhaust plug, laying a sheet under the bathing person and folding the side wall sections on the bathtub side to the home position of the air mat.
Patent JP-2002081175-A (JP)
Title: Plain tile
Inventor: MATSUO SHIGERU
IPC: E04D1/12
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a plain tile having no gap in an overlap section of plain tiles even if a metal fixture held to the overlap section of the plain tiles adjacent to up and down sides is used. SOLUTION: A notched groove 14 fitting a mounting substrate of the metal fixture therein is provided to the rear side in the vicinity of the end edge section on an eaves side of the tile. A large number of slits 18 can be formed on the rear side in the vicinity of the end edge section on the eaves side toward the end edge section on a ridge side of the tile.