baber/WOPTO huggingface dataset:
Patent JP-2002360644-A (JP)
Title: Motion assisting device
Inventor: YASHIRO HIROSHI
IPC: A63B21/22
Filed: 2002-03-22
Abstract: PROBLEM TO BE SOLVED: To simplify attachment-detachment of a seal member attached to the human body in a motion assisting device for assisting motion of the human body by assisting activity of a human body part housed by holding the vessel inside in a pressurized state by housing a part of the human body inside a vessel. SOLUTION: This motion assisting device is provided with a movable speed type blower 304 as a pressurizing means of the vessel, and a rotating speed control device 305 of the blower, and is provided with sport goods 201 inside the vessel, and is provided with a load measuring load gauge 209 and a load setting means 403 for the sport goods, and is provided with a control means for adjusting a pressurizing state in the vessel by controlling a rotating speed of the blower by operating the rotating speed control device 305 of the blower on the basis of a result by comparing a load preset value with a measured value of the load gauge, and adjusts a load to a desired preset load.
Patent JP-2003282221-A (JP)
Title: Oven
Inventor: UMADO KENJI
IPC: H05B6/12
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oven in which a heating means does not form an obstacle and cleaning of the oven is excellent.  <P>SOLUTION: An article to be cooked in the oven 4 is subjected to electromagnetic induction heating by an alternating field from a heating coil 6. Since the heating coil 6 itself is positioned at a heat insulation material 5 at the outside of the oven 4, the heating coil does not form an obstacle when the inside of the oven 4 is cleaned. It becomes possible that the oven 4 is removed from the heat insulation material 5 and the inside of the oven 4 can be cleanly cleaned while confirming the inside of the oven 4. Accordingly, the oven in which the heating coil 6 does not form the obstacle and the cleaning property in the box is excellent can be provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003279605-A (JP)
Title: Power measurement method and device using faraday cell and pockels cell
Inventor: RI CHOUSHOU
IPC: G01R15/24
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To make realizable a real-time power measurement at a high speed and in a highly insulated state.  <P>SOLUTION: The power measurement device is provided with a Faraday cell 1 to which current (magnetic field) is supplied; a Pockels cell 2 to which voltage (electric field) is applied; a quarter-wavelength plate 3; a light beam splitter 6 which splits a modulated light from this quarter-wavelength plate 3 into two light beams; photodiodes 71, 72 which convert the respective light beams into electric signal; and amplifiers 81, 82. Using the output differential between both the amplifiers 81, 82, the device can all-optically measure the power in real time and at a high speed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003283808-A (JP)
Title: Image processor
Inventor: YAMADA HIDEAKI
IPC: H04N1/387
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To perform suitable interpolation even in a half-tone binarized image caused by error diffusion or the like.  <P>SOLUTION: While inputting an image read signal from a hand scanner to an A/D converting part 1 and converting the signal to a multilevel digital signal, a skip notification part 3 detects the presence/absence of a skip and when the skip is detected, a selector 4 is switched to the side of a line buffer 2 for multilevel images. The line buffer 2 for multilevel images stores multilevel image data for one line and in a binarizing processing part 5, interpolation processing is performed by using the stored multilevel image data for one line. When no skip is detected, the selector 4 applies the multilevel image data from the A/D converting part 1 to the binarizing processing part 5 to binarized the data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003276532-A (JP)
Title: Installation structure for bumper
Inventor: MIYAZAKI MASARU
IPC: B60R19/24
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an installation structure for a bumper capable of increasing strength at the time of light collision while restricting costs.  <P>SOLUTION: This installation structure for a bumper 4 is provided with a flange 5 integrally formed with an upper end part 42 of a side part 41 of the bumper 4 to be bent toward the inside I of a car, a grommet 6 to vertically hold the flange from the inside I of the car to protrude upward, an installation part 7 provided on a lower end part 31 of a fender panel 3 to be bent toward the inside I of the car to correspond to the flange 5, and having a lock hole 71 to lock the grommet 6 from the underside, and a bolt 8 to fix the flange 5 to the installation part 7 through the grommet 6. The bolt 8 is inserted from a lower insert hole 67 of the grommet 6 into an upper insert hole 66 through a slit 51 in the flange 5 to be engaged with an engagement part 70 of a lock part 62 in the grommet 6, as the lock part 62 is locked to the lock hole 71, with the flange 5 of the bumper 4 inserted to a holding part 61.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003283232-A (JP)
Title: Plate-form antenna and electric apparatus with the antenna
Inventor: IKEGAYA MORIHIKO
IPC: H01Q13/10
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plate-form antenna and an electric apparatus which can be built in easily in a portable terminal and an electric appliance or a wall in a small space, with low cost and superior general versatility, and achieve high efficiency by itself without using grounding conductor parts in the portable terminal and the electric appliance as parts of the antenna.  <P>SOLUTION: Two mono pole antennas and a slot antenna are electrically formed using each current on a first radiant conductor 3 and a second radiant conductor 4, by forming a slot 2 by making cuts in a conductor board 1, by forming the first radiant conductor 3 and second radiant conductor 4 by defining a boundary with the slot 2 and by supplying electric power through two opposite conductor edges forming the slot 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003284997-A (JP)
Title: Coating method for thermosetting powder aqueous dispersion paint
Inventor: TAKABAYASHI ISAMU
IPC: B05D7/24
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating method for a thermosetting powder aqueous dispersion paint.  <P>SOLUTION: A thermosetting powder resin composition with a mean particle size of 1-30 μm is prepared by using one of an alkyd resin, an acrylic resin, a polyester resin, an epoxy resin, a phenol resin, a melamine resin, a urea resin, a urethane resin, a blocked isocyanate resin, a fluoroplastic, a silicone resin and an amide resin, by mixing these resins or by alloying them and dispersed in an aqueous solvent to manufacture the thermosetting powder aqueous dispersion paint. When this paint is sprayed using air to be applied, a room temperature and the supply temperature of air are held to 20-30°C.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003287191-A (JP)
Title: Heat insulating material and method for manufacturing the same
Inventor: TSURUMAKI SUSUMU
IPC: F16L59/04
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To enhance shape-restoring properties of a glass fiber mat covered by a resin film and packed under compressed condition.  <P>SOLUTION: This heat insulator 1 has the glass fiber mat 2 covered by resin films 3a, 3b of low airtightness permeability on the whole body thereof, and the glass fiber mat 2 is compressed in a thickness direction. Density of the compressed glass fiber mat 2 is 50-160 kg/m<SP>3</SP>and ratio of organic ingredient contained in the glass fiber mat is 2-5 wt.% of whole glass fiber mat.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003287242-A (JP)
Title: Air-conditioner for cooling and heating with hot water heating function
Inventor: FUKUDA YOSHIHISA
IPC: F25B13/00
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air-conditioner for cooling and heating with hot water heating function for enhancing the degree of freedom of the layout in an outdoor casing while forming a compact outdoor casing, and improving the assembly workability of parts in the indoor casing.  <P>SOLUTION: This air-conditioner for cooling and heating with hot water heating function comprises an outdoor unit M with a compressor 10, an expansion valve 11, an outdoor heat exchanger 12, a fan 4, etc., accommodated in an outdoor casing 7, and an indoor unit N with an indoor heat exchanger 20, a fan 30, etc., accommodated in an indoor casing. The outdoor unit has a hot water circuit H comprising a hot water/refrigerant heat exchanger 51 to heat the thermal medium by the heat exchange to/from the refrigerant, a water feed tank 52 to accommodate the thermal medium water, and a hot water pipe 54 to circulate the thermal medium water by a circulation pump 53 between a water feed tank and the hot water/refrigerant heat exchanger, and the water feed tank is accommodated in a unit box 8 provided on an outer surface of the outdoor casing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003285753-A (JP)
Title: Electric power steering device of automobile
Inventor: TERADA TETSUYA
IPC: B62D6/00
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power steering device of an automobile that allows setting of a target steering force characteristic easily and accurately and has improved steering feel and steering performance, by setting and controlling a steering force characteristic model.  <P>SOLUTION: This electric power steering device of the automobile assists the steering of a steering wheel with an electric motor. The steering device comprises a torque sensor 24 for detecting a steering torque, a first control part (a typical assist control part) 18 for setting a control amount of the electric motor 14 so as to decrease a value of the torque sensor, a second control part (a center feel compensation control part) 20 for setting a control amount of the electric motor so as to provide a preset target steering force, and an electric motor control part 22 for controlling the electric motor based on a control amount obtained by adding respective control amounts by the first and second control parts.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003291774-A (JP)
Title: Dent tool for hook portion of seatbelt
Inventor: OSAWA MAREMITSU
IPC: B60R22/12
Filed: 2002-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide advantages for realizing an efficient wedge function, simple detachment to a guide support piece, and simple and inexpensive manufacturing.  <P>SOLUTION: This dent tool for a hook portion has an elastic base provided with a plurality of lock protrusions on an outer wall. This tool has an elastic deformation function that a top wall and a bottom wall of the elastic base are deformed inwardly against an elastic force of a material itself and passed through an abut face of the lock protrusions when the lock protrusions slide in contact with a rectangular guide long hole edge face of the guide support piece of a vehicle; and an elastic return deformation function for pushing a tapered or semi-arc lock face to an edge face of the rectangular guide long hole where the dent tool is inserted to a required position of the rectangular guide long hole and performs a wedge function against the seatbelt.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003293563-A (JP)
Title: Sub-floor material
Inventor: NAKAMOTO SUKEMASA
IPC: E04F15/04
Filed: 2002-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To develop and provide a sub-floor material which makes finishing good in a coating finish and the execution of work for a flooring material such as a thin P tile, by using a sub-floor material using a strong plate whose surface is hard and smooth.  <P>SOLUTION: This sub-floor material is characterized as follows: a surface of a wood board 1 is composed of a fiber layer 1a having a density equivalent to that of MDF (a medium density fiberboard) or a hard board; a central layer of the wood board 1 is composed of a veneer layer 1b equivalent to a strand board; a recessed tongue 3a and a protruded tongue 3b are formed in one side surface 2 of the wood board 1 and the other side surface 2 thereof, which face each other, respectively; and at least one cross-sectional outer-hull line X of at least one column is described and indicated in an superimposed manner at a corner part of the wood board 1 or the corner part and a central part of a long side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003300099-A (JP)
Title: Hydrothermal reaction apparatus and method
Inventor: KAKO HIRONORI
IPC: B09B3/00
Filed: 2002-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrothermal reaction apparatus in which a material to be treated is stably and efficiently treated at a low cost without depending on the kinds or the properties of the material to be treated.  <P>SOLUTION: An organic material to be treated is supplied in a carbonization furnace 3 and heated by a burner 22 for carbonization to be carbonized and cooled by a cooler 4. The resultant carbonized product is cleaned in a carbonized product cleaning vessel 6 to be desalted, solid-liquid separated in a 1st settling vessel 7, sent to a kneading vessel 12 to be kneaded and is repeated to be pulverized by a pulverizer 13 to obtain a uniform carbonized product slurry. The carbonized product slurry 56 is sent to a supply apparatus 57 by a high pressure pump 58 and is mixed with dilution water 61, auxiliary fuel 62 and air 63 as oxidizing agent, and the mixture is supplied in downward flow to the hydrothermal reactor 14 to perform the hydrothermal reaction under a supercritical or subcritical state of water.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003290107-A (JP)
Title: Wiper
Inventor: SEKIGUCHI NORIO
IPC: C11D17/04
Filed: 2002-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple wiper which cleans a transparent or glossy surface and is used without leaving cleaning traces.  <P>SOLUTION: This wiper has a cloth impregnated with a detergent solution including various organic solvents and/or surfactants of an extremely low concentration, e.g. 0.0001-0.1 mass%.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003301852-A (JP)
Title: Structure with differential exhaust gas seal
Inventor: NAKAMURA TAKESHI
IPC: F16C33/72
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure with a differential exhaust gas seal for permitting a leak check with accuracy.  <P>SOLUTION: A unit housing 211 has a communication passage 211f communicating with a differential pressure chamber S of the differential exhaust gas seal and a connecting portion of a joint 213 for joining the communication passage 211f to an external vacuum pump P1. It also has a mounting surface 211h on which a shielding member 221 is mounted for preventing external gas from entering from the other position than the joint 213 (for example, bearings 216A, 216B as described later) into the communication passage 211f during the leak check. The external gas is prevented from entering from the other position than the joint 213 into the communication passage 211f because the shielding member 221 is mounted on the mounting surface 211h, permitting the leak check with accuracy.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003300718-A (JP)
Title: Activated carbon manufacturing apparatus
Inventor: KUMAKAWA KEIICHI
IPC: C01B32/336
Filed: 2002-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an activated carbon manufacturing apparatus with which a good quality product is obtained for a short period of time.  <P>SOLUTION: This activated carbon manufacturing apparatus is provided with an intra-furnace container 2 housing an activated carbon raw material 19 in a furnace chamber 1, a steam supply pipe 3 for supplying steam into the container 2, and an air duct 8 for supplying combustion air to be mixed with a dry distilled gas flowing out from the container 2 to the furnace chamber 1. The dry distilled gas produced in the container 2 flows out from the container 2 and is combusted in the furnace chamber 1 and the activated carbon raw material 19 in the container 2 is heated by the heat of combustion. The air duct 8 is formed from a porous ceramic and is red-heated by the heat of the combustion of the dry distilled gas, and the activated carbon raw material 19 in the container 2 is heated with the radiation of heat from the air duct 8.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003301769-A (JP)
Title: Air pump for bicycle
Inventor: MARUI SHINJI
IPC: F04B41/02
Filed: 2002-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air pump for a bicycle which quickly injects the air of large capacity and with a high pressure to the bicycle tires.  <P>SOLUTION: The air pump for the bicycle is composed of an air storing container 5 to store the compressed air injected by a manual pump 30 via container injection passages 43b and 43a, air filling valves 44 and 49 for hindering the air stored in the container 5 from counterflowing toward the manual pump via the container injection passages 43b and 43a, air passages 43a and 43c extending from the container 5 and furnished at the forefronts with an air discharge hole 42 for injecting the air into the tires, and an opening/closing valve 44 to open and close the air passages 43a and 43c.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003301652-A (JP)
Title: Door stopper
Inventor: KOMATSU HIROSHI
IPC: E05C17/44
Filed: 2002-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door stopper for which the attaching position can be easily changed without spoiling the appearance or style.  <P>SOLUTION: In a door stopper having a bearing portion on an attaching substrate with a strut leg installed in a freely rotating manner to the bearing portion, a plane fastener is attached to the rear surface of the attaching substrate, another plane fastener forming a pair of fasteners is attached to the door, and the dimension of the height of the plane fastener is made smaller than that of the plane fastener at the door side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003304276-A (JP)
Title: Communication apparatus and control method of communication apparatus
Inventor: NOZUE YUICHIRO
IPC: H04L45/247
Filed: 2002-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To control a physical link of a LAN (local area network) on the basis of disconnection of a logical link of an ADSL (asymmetric digital subscriber line) line in a communication apparatus for connecting the ADSL line with the LAN.  <P>SOLUTION: The communication apparatus 103 is connected with the ADSL line and the LAN. When the communication apparatus 103 detects disconnection of the logical link of ADSL, the communication apparatus 103 forcibly inactivates the physical link of the LAN interface. Thus, a LAN device 101 such as a router connected with the LAN switches a communication line to a redundant path 300. Thus, communication is continued even when the logical link of the ADSL is disconnected.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003306053-A (JP)
Title: Vehicle travelling control system
Inventor: HOGI KENTA
IPC: G08G1/16
Filed: 2002-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To achieve vehicle travelling control that does not give any delayed feeling in control, can cope with the behavior of a preceding vehicle, and does not give any feeling of wrongness.  <P>SOLUTION: In a vehicle travelling control system 1, a plurality of distance- between-cars control operation units are provided for calculating target acceleration corresponding to the state of the relative acceleration between an own car and the preceding one in a distance-between-cars control ECU2, and the target acceleration that the plurality of distance-between-cars control operation units calculated is combined based on the absolute acceleration of the preceding car and further is combined based on the speed of the own car. More specifically, since the target acceleration is set based on the preceding car, control conforming to the behavior of the preceding car can be made. Therefore, the rapid deceleration and acceleration due to the behavior of the preceding car in control can be controlled, thus effectively preventing a feeling of wrongness and discomfort from being given to a crew. Additionally, control considering a change in speed can be made, thus achieving a finer control as compared with control based on vehicle speed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003302859-A (JP)
Title: Electrophotographic device
Inventor: TAKESHITA MASAMI
IPC: G03G15/00
Filed: 2002-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small, low-cost and highly reliable electrophotographic device.  <P>SOLUTION: In the electrophotographic device using compressed air as a means for separating paper from a heat roll, a positioning pin having a compressed-air path is provided in the housing of the electrophotographic device, and a portion for receiving the pin having the compressed-air path is provided on a fixing device opposite to the pin. Thus, the position of the fixing device in the housing of the electrophotographic device is maintained highly accurately to obtain the low-cost electrophotographic device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003003811-A (JP)
Title: Valve mechanism and internal combustion engine equipped with the same
Inventor: YAMAUCHI KOSAKU
IPC: F01L13/00
Filed: 2002-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a valve mechanism which makes the optimizing control of a valve and exerts the excellent effect in fuel improvement, and an internal combustion engine equipped with the same. SOLUTION: The valve mechanism is formed so that a cam height and a cam working angle change continuously, rotates integrally with a camshaft 11, and provided with a cam 13, formed relatively movable in the axial direction and a valve lifter 21 advancing and retreating the valve 31 by being pressed on a cam face of the cam 13. The cam 13 has the cam face tilted in the axial direction of the camshaft 11, and the valve lift amount and valve action angle are continuously and infinitely variably-controlled by sliding in the axial direction of the camshaft 11 for the cam 13. The valve lifter 21 has an arm extending in the axial direction of the camshaft 11, the arm is swingably supported.
Patent JP-2003307396-A (JP)
Title: Fin tube
Inventor: USUI MASAYOSHI
IPC: F28F13/12
Filed: 2002-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To improve heat exchange function by heat release by increasing surface area of a fin member with two pieces facing each other and to improve heat exchange function by a heat release effect caused by peeling of boundary layer by generating spiral turbulent flow of fluid with projections and recesses formed on the fin member.  <P>SOLUTION: In the fin tube consisting of a metal pipe 1 and the fin member 2 made of a metal material winding around the metal pipe 1, the fin member 2 is formed with two pieces 3 and 4 facing each other. The two pieces 3 and 4 are made by bending a flat plate member in a U-shape to face each other. The two pieces 3 and 4 may be made by bending a flat plate member in a V-shape to face each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003317253-A (JP)
Title: Information recording medium, and method and device for recording/reproducing information
Inventor: KONDO TETSUJIRO
IPC: H04N5/85
Filed: 2002-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To record and/or reproduce additional information related to main information together with the main information containing various contents such as music and videos without reducing a recording area for the main information, and to apply proper process to the main information in accordance with the additional information.  <P>SOLUTION: By an information recording section 14, additional information related to main information is multiplexed to be recorded on an information recording medium 15 as the statistical waveform feature amount of the change information of a recording mark recorded as the main information containing various contents such as music and videos, the main information and the additional information are reproduced from the information recording medium 15 by an information reproducing section 16, and proper processing is carried out for the main information in accordance with the additional information.  <P>COPYRIGHT: (C)2004,JPO