baber/WOPTO huggingface dataset:
Patent JP-2003078713-A (JP)
Title: Original reader
Inventor: OKABASHI YOSHITAKA
IPC: G06T1/00
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration in reading accuracy of a white reference original and an ordinary original due to dirt on a press contact face with the original in a read sensor section and an original retaining member. SOLUTION: A winding roller 4 is placed freely turnably at an upper-stream side of a platen roller 3 in an original carrying direction shown in the arrow A, the outer end of a cleaning sheet 5 whose one end is open is fixed to a circumferential face with a screw 10, and the cleaning sheet 5 is wound and contained on the circumferential face of the winding roller 4 in a range of not in contact with the screw 10. The turning of the platen roller 3 in both forward/reverse directions is selectively delivered to the winding roller 4 through a turning delivery mechanism 9 comprising a belt 9d stretched over a couple of pulleys 9a, 9b and a clutch 9c to insert/withdraw the cleaning sheet 5 to/from an original read position P at which contact glass 21 of a read sensor section 2 is in contact with part of the circumferential face of the platen roller 3. The cleaning sheet 5 is in contact with the circumferential face of the platen roller 3 and an upper face of the contact glass 21 in contact with the original to clean them.
Patent JP-2003070575-A (JP)
Title: Kitchen sink cabinet
Inventor: KIYOMOTO HIDETSUGU
IPC: E03C1/18
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To improve user-friendliness of and add higher value to a kitchen sink cabinet equipped with a main sink and an auxiliary sink by adding a completely new function to the auxiliary sink. SOLUTION: A Peltier unit 22 as a unit for cold insulation is joined to a backside of the auxiliary sink 5 of a sink cabinet 1, and a rubber heater 24 as a unit for hot insulation is stuck to the backside. When these units are energized electively, the Peltier unit 22 refrigerates the auxiliary sink 5, and objects stored therein are cooled. When the rubber heater 24 is energized, the auxiliary sink 5 is heated, and objects stored therein are kept warm. Switching to either mode can be chosen freely by a switch unit provided on the front of the sink cabinet 1.
Patent JP-2002160706-A (JP)
Title: Material for protecting product and its method
Inventor: TODT GREGORY L
IPC: B65B51/10
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a packaging material and a packaging method for protecting a product from flaws, corrosion or the like. SOLUTION: A packing materials related to the present invention is composed of a shrinkable film 12 setting and forming rigid shells by shrinkage and an non-woven fabric 14 adhered continually to the shrinkable film 12. The shell is rigid enough to sustain its shape when a product is taken out. The film 12 forms a rigid shell, and the shell is held by the cohesive non-woven fabric 14 apart from the surface of the product, therefore the surface of the product is protected during transportation and storage. A bag container is loaded with the product, heated and shrunk to contour the product. Moisture in the bag container can be removed by dry air ahead of a shrinking process if necessary.
Patent JP-2003090694-A (JP)
Title: Marine organism adhesion preventing device for heat exchanger
Inventor: ABE NOBUHIDE
IPC: C25B1/04
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To resolve a problem that a trouble, bringing a serious affection on the performance of a plant such as the adhesion of marine organism to a cooling tube and a tube plate or a conductive tape or a marine organism adhesion preventing plate, which are peeled off, block the opening of cooling tube on the tube plate and, therefore, the outlet port unit of a cooling water chamber is blocked or the like when the conductive tape for covering the joint of marine organism adhesion preventing plates or the marine organism adhesion preventing plate itself is peeled off. SOLUTION: The marine organism adhesion preventing plates, having electric catalysts attached to the tube plate of the heat exchanger, are connected to each other whereby the plates are made so as to be hardly peeled off from the adhesive surface of them and the detection is permitted when the plates are peeled off.
Patent JP-2002283590-A (JP)
Title: Ink jet recorder and method of handling the same
Inventor: SAIJO YASUTSUGU
IPC: B41J2/185
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To secure image quality at the time of first recording by a method wherein an ink for distribution is surely replaced to a recording ink at arrival of it and the ink for distribution in a recovery system is also removed as much as possible, in an ink jet recorder which is to b shipped in a condition that an ink jet head filled with the distribution ink is loaded therein. SOLUTION: The ink jet recorder is to be shipped in a condition that the ink jet head filled with the ink for distribution is loaded therein. The setting of the recovery operation at the arrival time of the shipping is executed by a method wherein a sucking force of negative pressure, the suction quantity, the number of times of sucking, the number of times of idle sucking, or the number of times of cleaning by a wiper are greater than that in a regular recovery operation or the ink in the recording head is heated to reduce the viscosity of the ink.
Patent JP-2003088231-A (JP)
Title: Combine harvester
Inventor: FUNAKI DAISUKE
IPC: A01F12/10
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To facilitate positioning of a gear case for transmitting power and a threshing feed chain in a combine harvester equipped with a pre-treating part and the gear case. SOLUTION: This combine harvester 1 is constituted so as to provide the pretreating part 2 for reaping stems and culms and a threshing feed chain 13 for conveying the reaped stems and culms along a threshing part 3 and carry out shift transmission of power taken out from the side of threshing part 3 by a continuously variable gear 27 and transmit the power through the gear case 29 to the pretreating part 2 and the threshing feed chain 13. The gear case 29 is arranged in front of the threshing part 3 and attached to the side of the threshing part 3, and its position adjustment to the threshing feed chain is carried out in an assembling step of the threshing part 3.
Patent JP-2003088380-A (JP)
Title: Method for decomposing biphenyl or its derivative and microorganism applied therefor
Inventor: SHIMURA MINORU
IPC: C12N1/19
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a microorganism having improved decomposition activity for biphenyl and its derivative, and to provide a method for decomposing biphenyl and its derivative. SOLUTION: This microorganism has decomposition ability for biphenyl and improved decomposition activity for biphenyl and its derivative by promoter mutation of enzyme gene concerning with decomposition of biphenyl, and to provide a method for decomposing biphenyl and its derivative using the microorganism.
Patent JP-2003089387-A (JP)
Title: Jet propulsion boat
Inventor: URAKI MAMORU
IPC: B63H11/08
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To ensure an amount of jet water stream and improve the steering property of a jet propulsion boat by introducing a controller capable of increasing the revolution of an engine up to the revolution determined in advance irrespective of throttle and maintaining the revolution over the predetermined time. SOLUTION: This jet propulsion boat is provided with the controller 74 capable of increasing the revolution of the engine up to the predetermined revolution (maintenance revolution N2) irrespective of the throttle 64 and maintaining the revolution over the predetermined time T2 when the throttle 64 is closed and a steering 28 is steered to the left or right more than the predetermined angle on the basis of the conditions that the engine 15 rotates by predetermined number of revolutions N1 or more for predetermined time T1 or more and the throttle 64 is opened by a predetermined degree of opening θ1 or more for the predetermined time T1 or more.
Patent JP-2003092119-A (JP)
Title: Method of manufacturing separator for fuel cell
Inventor: OTANI TERUYUKI
IPC: H01M8/02
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To manufacture a separator for a fuel cell preventing the generation of the peeling off or the crack in a covering layer of gold after molding and remarkably enhancing corrosion resistance and durability. SOLUTION: After the covering layer of gold is formed on the surface of a metal plate, compression molding is conducted. In the case where the average thickness of the metal plate is represented by dB and the average thickness of the covering layer of gold is represented by dS, the average thickness d'B of the metal plate and the average thickness d'S of the covering layer of gold satisfy the relation of 0.9×(dB+dS)<=d'B+d'S and 0.1×dS<=d'S<=0.9×dS.
Patent JP-2003090632-A (JP)
Title: Method for controlling air conditioner
Inventor: ENDO HIROAKI
IPC: F25B1/00
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for controlling an air conditioner wherein stress applied on a pipe is alleviated by interrupting a compressor after the rotational speed of the compressor is lowered to a specified value after the operation of the air conditioner is interrupted in cases that outdoor temperature is high and that temperature of a high pressure side heat exchanger is high. SOLUTION: The air conditioner comprises the compressor 30, an outdoor heat exchanger, a pressure reducing device and an indoor heat exchanger sequentially connected in series to constitute a refrigerant circuit. The compressor 30 is inverter-controlled. When the rotational speed of the compressor 30 is not lower than a specified value, or the speed of the compressor is not higher than the specified value while the outdoor air temperature is not lower than a specified set temperature in heating or cooling operation, the rotational speed of the compressor 30 is lowered to a target rotational speed after the operation of the air conditioner is interrupted, or a specified time has elapsed after a command to an operation at the target rotational speed is outputted, the operation of the compressor 30 is interrupted.
Patent JP-2003102002-A (JP)
Title: Method and apparatus for supervising surrounding of vehicle, and signal processing apparatus
Inventor: KAWACHI RYOTA
IPC: G09G5/00
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To allow a user to switch a picture display in a desired timing and intuitively grasp the cross-reference between its switching operation and the image switching. SOLUTION: When a driver operates a lever member 30, a lever angle detection section installed to an image changeover section 8 determines a tilt angle (turning angle) of the lever member 30 in the vertical direction. The information about the tilt angle of the lever member 30 detected by the lever angle detection section is delivered to an image control section 25 as an image switching signal. The image control section 25 selects a proper lookup table among those stored in ROMs 18 to 22 according to the tilt angle of the lever member 30 indicated by the image switching signal and references the selected lookup table to conduct the image processing mentioned above. An image output section 5 display the processed image.
Patent JP-2003097470-A (JP)
Title: Rotary compressor
Inventor: ONUKI MAKOTO
IPC: F04C29/00
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of large noise and an increase in rotational resistance of a rotor when a mass balance member arranged in a motor-driven mechanism part rotates at a high speed for keeping a mass balance with respect to a compression mechanism part, and to allow a high pressure refrigerant to smoothly flow in the motor-driven mechanism part being a narrow passage. SOLUTION: This rotary compressor 100 has in a sealed vessel 1 the rotary compression mechanism part C, and the motor-driven mechanism part M for applying torque to the compression mechanism part C via a rotary shaft 4, and is provided with cover members 18 and 19 for covering the mass balance member 16.
Patent JP-2003100612-A (JP)
Title: Surface position detecting apparatus, method of adjusting the focusing apparatus, surface position detecting method, exposing apparatus and method of manufacturing device
Inventor: MIZUNO YASUSHI
IPC: G03F9/02
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a surface position detecting apparatus and method capable of accurately detecting the surface position to be detected, a method of adjusting the focusing apparatus which enables accurate calibration manipulation, an exposing apparatus which can improve the exposing accuracy and a method of effectively manufacturing device of the high integration density. SOLUTION: The detecting surface 76 of a wave-front aberration measuring unit 75 is set to the focusing surface of a projected optical system PL using an AF sensor 45 based on the reference position previously stored in a control system 33. A measuring beam RL including an image of pin-hole PH of a test reticle Rt is controlled to be incident to the wave-front aberration measuring unit 75 to measure the wave- front aberration information of the projected optical system PL and this measuring beam RL is developed to various elements including the defocus element using the polynomial of Zernike. Location of the detecting surface 76 is adjusted to make zero the defocus element and the location of the detecting surface 76 is measured again with the AF sensor 45.  The AF sensor 45 can be calibrated by updating the location information of the detecting surface 76 with the re-measurement of the reference location.
Patent JP-2003107049-A (JP)
Title: Laminated oxygen sensor
Inventor: MORI RENTARO
IPC: G01N27/41
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a laminated oxygen sensor which suppresses generation of cracks in a solid electrolyte. SOLUTION: The distance (Ws) which is shorter from among the maximum strain distance of an air duct in the laminated oxygen sensor and the maximum strain distance of an evacuation chamber, the distance (We) at which an exhaust gas-side electrode is installed from the maximum strain distance of the evacuation chamber and the layer thickness (t) of the solid electrolyte satisfy 0.18<=t/We<=0.25 and 1<=Ws/We<=1.5 or Ws<=50/6t and We<=Ws and 12<=t/We<0.18.
Patent JP-2003104157-A (JP)
Title: Occupant crash protection device of vehicle
Inventor: ISOBE TARO
IPC: B60N2/90
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To improve on workability in assembling, with airbag unit mounting rigidity secured in advance, and to prevent the spoilage of seat external appearance in the process of installing an airbag unit in a side of the seat. SOLUTION: For the storage of an airbag unit in a recess 4 formed in a side face of the seat 1, a decorative cover 20 to open upon airbag deployment is provided by the side face of the airbag unit, and the airbag unit is provided with a lower bracket 15 extending downward from the cover 20 and an upper bracket positioned on the inside of the cover 20. For the attachment of the airbag unit to the recess at two locations, at an upper and lower spots in the recess 4, the lower bracket 15 is inserted into an engagement section on the lower side of the recess wall and the upper bracket is fastened and fixed by a screw to the fixing section on the upper side of the recess wall.
Patent JP-2003104250-A (JP)
Title: Crawler type running device
Inventor: SAKAI KENICHI
IPC: B62D55/253
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a crawler type running device stopping soil from being pressed into a crawler body with a side wheel, the soil intervening between a side wheel and a dislocation preventing projection part, even though comprising the side wheel which is excellent in dislocation and in traveling vibration and has a rolling wheel that rolls outside in the right and left directions of the dislocation preventing projection part. SOLUTION: The crawler type running device comprises a crawler body 8 formed into an endless belt-shaped and formed of a rubber-like elastic material. The running device comprises a pair of right and left dislocation preventing projection parts 12 with interval to a crawler circumferential direction, in a center side in right and left directions of inner circumferential side D of the crawler body 8, also comprises the rolling wheel 4 on the inner circumferential side of the crawler body 8. The rolling wheel 4 comprises a center wheel 13 rolling between right and left dislocation preventing projection parts 12, and the side wheel 14 rolling outside in the right and left directions of the dislocation preventing projection part 12.  The running devise is constructed such that a clearance T2 between the dislocation preventing projection part 12 which is closer to the side wheel 14 and the side wheel 14 within the right and left dislocation preventing projection parts 12 becomes wider than a clearance T1 between the dislocation preventing projection parts 12 which is far from the side wheel 14 and the center wheel 13 within the right and left dislocation preventing projection parts 12.
Patent JP-2003109753-A (JP)
Title: Manufacturing method of electroluminescent element
Inventor: HASEGAWA NORIO
IPC: H01L51/52
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To improve adhesion and gas barrier characteristics of a protection film. SOLUTION: With the organic EL element 10 made by laminating a positive electrode 12, an organic hole injection layer 13, an organic light emitting layer 14, a negative electrode 15 and a DLC film 16 on a transparent substrate 11, an RF power impressed on the substrate is increased continuously when the DLC film 16 is formed as a protective film by a plasma CVD method, and inner stress of the DLC film 16 is controlled to be larger as it is directed from the inside of the film toward its surface. That is to say, the film is formed so that the more toward the side each layer of the element is formed, the smaller inner stress the film has, and the more toward the surface side of the DLC film, the larger inner stress the film has.
Patent JP-2003104303-A (JP)
Title: Print system
Inventor: ITO TOMOHIKO
IPC: B65D30/10
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a print system in which a film output from a printer is inhibited from touching by hand of an operator, and the information on a patient related to an image on the film output from the printer is recorded (described) in an easy-to-understand manner for the operator. SOLUTION: This print system comprises the printer to print the image transmitted from a transmission origin of the image, and a packaging means to insert the film with the print output by the printer completed in a predetermined packaging bag. In addition, the information on the patient related to the image on the film output from the printer can be recorded (described) on the packaging bag or the film.
Patent JP-2003105256-A (JP)
Title: Coating material composition for magnesium alloy
Inventor: SHIRIDE HITOSHI
IPC: C08G59/14
Filed: 2001-10-01
Abstract: PROBLEM TO BE SOLVED: To obtain a coating material composition not requiring any pretreatment such as chemical treatment or grinding treatment to a magnesium alloy, and capable of developing excellent adhesion and rustproof performance even when the magnesium alloy is fabricated using a releasing agent. SOLUTION: This coating material composition for the magnesium alloy comprises 100 pts.wt., in total, of an epoxy resin comprising an epoxy resin not chelate-modified and an epoxy resin chelate-modified, and 10 to 30 pts.wt. of a chelate-modified fluoropolymer.
Patent JP-2003117350-A (JP)
Title: Method and device for treating waste gas containing fluorine-containing compound
Inventor: MORI YOICHI
IPC: C01B32/40
Filed: 2001-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for treating waste gas containing fluorine- containing compounds, which realizes complete removal of PFC (perfluoro compound) without producing CO as a byproduct and which is effective for a long time with high treatment efficiency. SOLUTION: In the method for treating waste gas containing fluorine- containing compounds, the waste gas containing fluorine-containing compounds is brought into contact with a metal catalyst prepared by depositing tungsten oxide on an alumina-zirconium double oxide and then into contact with an alumina catalyst comprising γ-alumina.
Patent JP-2003072682-A (JP)
Title: Flying boat hangar with dock structure directly connected to sea surface
Inventor: OZAWA JINICHIRO
IPC: B63C1/02
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To directly fly a flying boat from a flying boat hangar with a dock structure and directly land it in the hangar, and safely, positively and swiftly carry out various operations in the hangar. SOLUTION: The flying boat hangar 1 or 2 with the dock structure is installed on both sides of a giant floating pier 5 installed protrudedly toward the sea from a coastal quay or a quay. The flying boat is directly flowed from the hangar and it is directly landed in the hangar, occupants embark and disembark by using a floating pier bridged from an ambient floor in the hangar, and heavy cargo is loaded and unloaded by a crane installed in a hangar ceiling. When cleaning, inspecting, servicing, or mooring the flying boat for a long period, they are conducted by placing the flying boat on a carrier sunk underwater in a dock, and pulling it up onto the floor of the hangar by the crane or draining the sea water in the dock.
Patent JP-2003074010-A (JP)
Title: Trowel
Inventor: OGURA ICHIRO
IPC: E01C19/44
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To continuously conduct rolling compaction work while preventing attachment of mix by constantly heating a trowel plate. SOLUTION: A cylinder installing part 3 is provided on a tip part of a handle part 4 of this trowel, a gas cylinder 5 is installed there to be fixed by a fastener 8, and a burner is installed on a tip part of the gas cylinder. Gas coming from a tip 6 of the burner is ignited, so that the trowel plate is heated by the flame of it. Since mix is not attached to the heated trowel plate 1, work can be conducted continuously.
Patent JP-2003124020-A (JP)
Title: Electromagnetic coil, its manufacturing method, and coil bobbin
Inventor: OZEKI NAOHIRO
IPC: H01F27/32
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic coil that can be used for a long period in an electric motor, solenoid-controlled valve, electromagnetic actuator, etc. SOLUTION: This electromagnetic coil is composed of a coil bobbin 3, a coil 4, and a coil case 5. The coil 4 is sealed with a molding resin. Recessed sections 22a, 22b, 22c, 22d, etc., up to the outer peripheral surfaces 25a, 26a, etc., of a core 20 are formed on the internal side faces of the flanges 21a and 21b of the coil bobbin 2. In addition, the molding resin 6 which seals the periphery of the winding 4 is packed in the internal space between the flanges 21a and 21b of the bobbin 2 and the coil case 5, recessed sections 22a, 22b, 22c, 22d, etc., of the flanges 21a and 21b, and the space (not shown in the Fig.) formed between the outer peripheral surfaces 25a, 26a, etc., of the core 20 and the coil 4 through vacuum defoaming treatment using the casting method.