baber/WOPTO huggingface dataset:
Patent JP-2005284339-A (JP)
Title: Vehicle traveling condition deciding device
Inventor: IHARA TORU
IPC: G06T7/20
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle traveling condition deciding device for deciding the meandering of a vehicle even when there is not any white line on a road surface.  <P>SOLUTION: This vehicle traveling condition deciding device is provided with: a first gray value detecting means S4 for detecting the edge of the gray value of a first pixel group arranged in a horizontal direction in a road surface image picked up by a camera 11, and for detecting the gray value at the edge detection position; a second gray value detecting means S4 for detecting the edge of the gray value of a second pixel group arranged in a horizontal direction in the same road surface image, and for detecting the gray value at the edge detection position; an arithmetic means S6 for calculating the edge detection position in the second pixel group and the gray value at the position on the basis of the edge detection position of the first pixel group and the gray value at the position detected by the first gray value detecting means; and a deciding means S7 for comparing the edge detection position of the second pixel group and the gray value at the position detected by the second gray value detecting means with the edge detection position of the second pixel group and the gray value at the position calculated by the arithmetic means to decide the meandering of the vehicle.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005157252-A (JP)
Title: Optical isolator
Inventor: SUGA TETSUYA
IPC: G02B5/30
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical isolator which has an excellent isolation characteristic by reducing influence of stress due to a difference in coefficient of thermal expansion.  <P>SOLUTION: The optical isolator constituted by fixing an optical isolator element 1 comprising a flat plate type Faraday rotator 2 and a polarizer 3, and a magnet 7 which is arranged closely thereto so that mutual flanks face each other and applies a magnetic field to the Faraday rotator 2, on a substrate 6 through a joining material 5 is characterized in that a projection part 7a which partially projects is formed on the surface of the magnet 7 which faces the substrate 7 and joined with the substrate 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005286683-A (JP)
Title: Data output circuit
Inventor: WATARAI SEIICHI
IPC: H03K17/08
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent breakdown of an element even when an overvoltage is applied to a data output circuit using a low voltage transistor.  <P>SOLUTION: The data output circuit comprises a differential pair having a first transistor 1 and a second transistor 2, a first cascode transistor 4, a second cascode transistor 5, a first resistive component 11 being connected with a ground line gnd, and a second resistive component 12 being connected with a power supply line Vdd. Gates of the first cascode transistor 4 and the second cascode transistor 5 are interconnected, and each gate is supplied with a potential bias determined by the first resistive component 11 and the second resistive component 12. The first transistor 1 delivers a first output signal through the first cascode transistor 4, and the second transistor 2 delivers a second output signal through the second cascode transistor 5.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005245998-A (JP)
Title: Bactericidal and deodorizing filter, and air purifier equipped with the same
Inventor: MIYAGAWA HIROBUMI
IPC: A61L9/00
Filed: 2004-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To improve function and duration of a filter with bactericidal and deodorizing functions, and to provide a combined bactericidal and deodorizing filter to prevent odor from being generated even when an air purifier is off.  <P>SOLUTION: The air purifier provided with a filter containing apatite in titanium oxide is illustrated as follows. Odors, bacteria, and viruses from an air inlet 1 are passed through a prefilter 2 to remove rough dust and dirt, removed by a high efficiency particle arrestance (HEPA) filter 3, and then removed by a bactericidal and deodorizing filter 6 (a honeycomb filter supporting titanium oxide, inorganic porous materials, and apatite) being irradiated by a ultraviolet light emitter 5 for improved bactericidal and deodorizing efficiency, which stabilizes bactericidal and deodorizing performance and makes it suitable.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005292887-A (JP)
Title: On-vehicle ecu
Inventor: OKUSU TATSURO
IPC: B60R21/16
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an on-vehicle ECU for restoring a plurality of peripheral operating parts without generating any malfunction when the limit of the processing load of a CPU is exceeded due to the operating circumstances of those peripheral operating parts at the time of controlling those operating parts by a microcomputer including the CPU.  <P>SOLUTION: This on-vehicle ECU is constituted of one basic operating part 15 having a basic function, a plurality of peripheral operating parts 20, 22 and 24 having different peripheral functions and a CPU 12 for controlling the basic operating part and the plurality of peripheral operating parts. The CPU restores the plurality of peripheral operating parts suspended since the limit of the processing load of the CPU is exceeded at different timings.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005293908-A (JP)
Title: Method of injecting mercury into small fluorescent lamp
Inventor: CHIN OEI
IPC: H01J9/395
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of injecting mercury into a small fluorescent lamp.  <P>SOLUTION: A glass pipe 10 having an outside diameter smaller than an inside diameter of the fluorescent lamp of a product is prepared, and mercury is injected into the glass pipe 10 by a syringe 20. The glass pipe 10 is inserted into a fluorescent lamp 30 waiting for processing. An open end 32 of the fluorescent lamp 30 is sealed, and the one end 32 having the glass pipe 10 of the fluorescent lamp 30 is heated. Thereby, mercury in the heated fluorescent lamp 30 is vaporized and diffused from the heating side to the cooling side. The diffused mercury is cooled at the end on the cooling side, and attached to the inside wall surface of the fluorescent lamp 30.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005291306-A (JP)
Title: Hose mounting structure
Inventor: TAKEUCHI SAKI
IPC: B67D1/07
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a plug for sealing a tip opening of a drain hose from projecting to a front surface of a housing by slidably fitting and locking a drain hose to a housing.  <P>SOLUTION: In a mounting structure 20 of a drain hose provided to a front surface intermediate part of a housing 10, a socket 22 is fitted and mounted to a through hole 21a of a holder 21 fixed to the housing 10. In an inner hole 22a of the socket 22, the tip opening of a drain hose 11 fittingly inserted from the inside of the housing 10 is sealed by a plug 12. The plug 12 is accommodated inside an engaging projection 22b of the socket 22 whose diameter is step-enlarged, and mounted so as not to project to the front surface of the housing 10.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005290930-A (JP)
Title: Building interior decoration structure and its work method
Inventor: NOGUCHI SATOSHI
IPC: E04B1/82
Filed: 2004-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a building interior decoration structure which improves interior sound and heat insulation performance and enhances the freedom of design and work in the construction, reform, remodeling, etc. of interior decoration.  <P>SOLUTION: This interior decoration structure is provided with an interior decoration wall foundation (10) independently constructed on a floor in separation from building structures (30) except the floor and an interior ceilings foundation (11) installed on top of the interior decoration wall foundation (10) in separation from the building structure (30).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005255659-A (JP)
Title: Medium-ring amines with reactive functional group and method for producing the same
Inventor: TOMOOKA KATSUHIKO
IPC: C07D225/06
Filed: 2004-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an amine of plane asymmetry with a reactive functional group, having more general purpose properties and a method for producing an optically active amine by conversion reaction of an amine of plane asymmetry.  <P>SOLUTION: Synthesis of a medium-ring amine containing a halogen to be subjected to various functional group conversions and an aromatic ring succeeds and the amine is found to have stable plane asymmetry under a room temperature for the first time. A plane asymmetric is obtained as an optically active substance. The conversion reaction of a medium-ring amine of plane asymmetry is examined to elucidate that an optically active nitrogen-containing cyclic compound is obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004249120-A (JP)
Title: Comb-shaped scalp cleaning tool
Inventor: YOKOI YOSHIKO
IPC: A45D24/22
Filed: 2004-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems of being troublesome in operation, and being inferior in easiness-to-use due to being unusable if a push-button part is not operated each time by a finger in use in a comb-shaped scalp cleaning tool.  <P>SOLUTION: This comb-shaped scalp cleaning tool has a liquid feeding passage 18 inside, and has a grip 15 for arranging a liquid feeding passage outlet 18a on the front end. A liquid supply passage is arranged inside, and a comb 20 is arranged on the base end of liquid supply passage inlets 21b and 22b. The comb is installed on the front end of the grip, and liquid supplied via the liquid feeding passage in the grip and the liquid supply passage in the comb is delivered from a liquid supply passage outlet arranged in comb teeth 25. The comb can freely rotate to a first position for not communicating the liquid supply passage inlet with the liquid feeding passage outlet and a second position for communicating with the liquid feeding passage outlet, and is always energized to the first position by arranging a torsion coil spring (an energizing spring) 29 between the grip and the comb.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005298274-A (JP)
Title: Sodium percarbonate having excellent solubility
Inventor: KO YASUO
IPC: C01B15/10
Filed: 2004-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide sodium percarbonate particles suitably used in the composition of a bleaching agent, and a method for producing the same.  <P>SOLUTION: The method for producing the sodium percarbonate particles comprises 3 steps of (1) a step for adding 10-30 wt.% of sodium bicarbonate wherein the content of the particles having particle diameters of ≥250 μm is ≤10 wt.% to sodium percarbonate and granulating, (2) a step for heating the granulated sodium percarbonate at 80-140°C so that a gas is generated in an amount of 5-30 mL per 5 g of sodium percarbonate when sodium percarbonate is dissolved in water after heating, and (3) a step for adding nonionic surfactant to the obtained sodium percarbonate in an amount of 0.1 to <0.5 wt.%.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005297814-A (JP)
Title: Vehicular traveling control device
Inventor: SHIIBA KAZUYUKI
IPC: F16H59/48
Filed: 2004-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular traveling control device capable of reducing the load of adjusting the vehicle-to-vehicle distance by the operation of a brake or an accelerator by a driver.  <P>SOLUTION: The vehicular traveling control device adequately controls the distance between a preceding vehicle and an objective vehicle by performing the speed change control of a transmission 10 of a vehicle to a speed change stage or a speed change ratio for relatively low-speed, and comprises a preceding vehicle deceleration detection/estimation unit to detect or estimate the deceleration of the preceding vehicle, and a speed change stage/speed change ratio selection unit to select the speed change stage or the speed change ratio of the transmission during the speed change control. To realize the following travel to the preceding vehicle only by the engine brake by the speed change stage or the speed change ratio after the speed change control when and after the relationship to the preceding vehicle such as the vehicle-to-vehicle distance and the relative vehicle speed reaches the predetermined target, the speed change stage or the speed change ratio during the speed change control is preferably determined.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004320030-A (JP)
Title: Wire bonder with equipment deciding direction distance between capillary, image recognition system and method therefor
Inventor: ADORINI ROLAND
IPC: B23K20/00
Filed: 2004-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To easily and surely decide direction and distance between a capillary and a picture recognition system.  <P>SOLUTION: The tip of the capillary 5 is a direction distance D apart from the optical axis of the image recognition system. A wire bonder has equipment, which is equipped with a mainframe 10 including an optical marking and two stopping surfaces 12, 13 which always enable re-calibration of the direction distance D. A control program is set to move the capillary toward the first stopping surface 12, to determine a first coordinate x<SB>c</SB>of the position of a bond head 1, when it is brought into contact, to move it toward the second stopping surface 13 further, and to determine a second coordinate y<SB>c</SB>when it is brought into contact with the stopping surface. Coordinates (x<SB>A</SB>, y<SB>A</SB>) of the bond head is set to determine so that the optical axis 8 passes an optical marking 11 at a predetermined point. The recalibration of the direction distance D is set.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005296499-A (JP)
Title: Radiation imaging apparatus
Inventor: OKAMURA TAKAYOSHI
IPC: G01T1/24
Filed: 2004-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiation imaging apparatus which can easily recognize the position of a radiation detecting means.  <P>SOLUTION: When a flat panel type X-ray detector (FPD) 3 is used for a radiation detecting manner, a support base 4 is constructed to hold the whole of the FPD 3. When an operator positions in the front side F of the apparatus, the support base 4 is constructed to have a white cover section 21 made of a light transmissive material in the front side F, and an LED 22 is provided on the surface of the FPD 3 in the front side F. Even if the whole of the FPD 3 is held in the support base 4, light permeates the cover section 21 of the light transmissive material in the front side F to run toward the operator O. The operator can recognize light which is emitted from the LED 22 to permeate the cover section 21, allowing the operator O to recognize easily the position of the FPD 3 provided with the LED 22 by way of light emitted to permeate the cover section 21.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004346931-A (JP)
Title: Gas combustion power type device and its operation method
Inventor: RICORDI CHRISTIAN PAUL A
IPC: B25C5/16
Filed: 2004-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas combustion power type device for attaining an efficient air flow between chambers of a type having a plurality of chambers, realizing large combustion power, and requiring no more fuel lines than one.  <P>SOLUTION: This gas combustion power type device has the first chamber 54, a rotatable fan in the first chamber, an ignition source 12 for igniting combustible gas in the actable relationship with the first chamber, and the second chamber 58. A communicating passage is arranged on the downstream side of the fan 24 between the first chamber and the second chamber. The communicating passage is constituted and arranged for passing an ignited gas jet to the second chamber 58 from the first chamber 54. An intake port 40 is arranged on a wall part of the first chamber on the upstream side of the fan 24, and a bypass port separated from the communicating passage is arranged on the wall part of the first chamber on the downstream side of the fan.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005306418-A (JP)
Title: Electronic component carrying body and manufacturing method for the same
Inventor: YAMAGUCHI TAKASHI
IPC: B65D85/86
Filed: 2004-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic component carrying body which eliminates the formation of burrs or naps in recessions for housing electronic components and offers superior rectangularity of the recessions to improve the mounting precision and mounting ratio of microelectronic components, and does not require different substrates or molding dies in correspondent to respective thickness of the electronic components to be housed, and to provide a manufacturing method for the carrying body.  <P>SOLUTION: According to the carrying body and the manufacturing method, at least one surface of the substrate 13 is irradiated with laser beams 14 to remove a part of the substrate 13 to form recessions for housing the electronic components.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005306430-A (JP)
Title: Packaging bag
Inventor: SHIOKAWA SHUNICHI
IPC: B65D81/34
Filed: 2004-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging bag capable of stably discharging steam generated from contents outside when the bag filled with the contents and sealed is heated in a microwave oven.  <P>SOLUTION: A self-supporting bag is made of a laminate including at least a sealant layer laminated on one of surfaces of a base layer, with an opening provided at one end and a bottom seal provided on the opposite side and has side seals provided at both ends of the opening. A part to start unsealing for unsealing the bag widthwise is provided at an end close to an opening of one of the side seals. A pinching seal is connected with the lower side seal close to the part to start unsealing. A V-shaped cut is provided at an opening close to the other side seal, and a V-shaped seal with a predetermined width for covering the cut is provided. Alternatively, a tab seal for tearing the bag in parallel to the opening in the direction reverse to the part to start unsealing is connected with an opposite side face to the part to start unsealing on the internal surface of the V-shaped seal.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005311017-A (JP)
Title: Transformer comprising external operation type tap changer
Inventor: NAKAJIMA HIROYOSHI
IPC: H01F29/02
Filed: 2004-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transformer comprising an external operation type tap changer capable of carrying out the rotation operation of an operation axis smoothly.  <P>SOLUTION: An operation axis 17 is joined to an external operation handle 22. The joining structure is made such that the axis and the handle are restrictive to each other in a circumferential direction and are free from each other in an axis direction. The structure isolates the operation axis 17 from the external operation handle 22. As a result, even if deviation in the core of the axis arises between the bearing 20 of the external operation handle 22 and the bearing 15 of the lower end of the operation axis 17, the operation axis 17 and the external operation handle 22 do not become restrictive to each other by the deviation in the core of the axis. The operation axis 17 and the external operation handle 22 can be freely rotated, respectively without being fixed. The rotation operation of the operation axis 17 can be smoothly carried out.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005305946-A (JP)
Title: Printing plate, and its manufacturing method
Inventor: SEKINE NORIAKI
IPC: B41N1/24
Filed: 2004-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing plate which can form a highly precise printing pattern, and also, can be mass-produced, and to provide its manufacturing method.  <P>SOLUTION: A printing surface side of a metal plate 1 is overlaid with a primary resist layer 2, and a printing material feeding surface side of the metal plate 1 a secondary resist layer 7. After etching the metal plate 1 by using the primary resist layer 2, its surface side is overlaid with a tertiary film layer 8, and then, the metal plate 1 is etched from the printing material feeding surface side by using the secondary film layer. The hole of the etching from the printing surface side and the hole of the etching from the printing material feeding side are made to communicate to form a through-hole 6 for filling a printing material d. By leaving the primary resist layer 2 and using it as a printing pattern forming layer, the highly precise printing pattern can be formed, and the mass-production becomes possible as well.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005317603-A (JP)
Title: Thermoelectric module and manufacturing method therefor
Inventor: TAJIMA KENICHI
IPC: H01L35/16
Filed: 2004-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To use a solder which substantially does not contain Pb to maintain the width of a solder between a device and a wiring conductor at 80% or more of the device width, and thereby to provide a thermoelectric module which is highly reliable and has excellent environmental resistance.  <P>SOLUTION: The thermoelectric module comprises wiring conductors which are provided on a support substrate and electrically link between a plurality of thermoelectric devices by means of the solder which substantially does not contain Pb; and external connection terminals electrically connected to the wiring conductors, wherein the width of each solder for bonding between the thermoelectric device and wiring conductor is maintained at 80% or over of the width of the thermoelectric device.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005317270-A (JP)
Title: Conductive fine particulate and conductive connection structure
Inventor: SUZUKI TAKUO
IPC: H01B5/00
Filed: 2004-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide fine conductive particulates not generating mutual coagulation of themselves, nor bridging and clogging in a hopper of a mounter, and to provide a conductive structure conductively connected by using the conductive particles.  <P>SOLUTION: The conductive fine particulate is formed by coating a metal having low melting point on a basic fine particulates (1). An indentation of which, the height (5) is 2 to 20% of a diameter (4) of a circumcircle (3) of the conductive fine particulate is formed on the conductive fine particulate. Preferably, the basic fine particle has an average diameter of 5 to 800 μm, aspect ratio of 1:1 or less, and CV value of 5% or less. Preferably the metal having low melting point is made of tin-silver group alloy. A conductive connection structure using the conductive fine particulate is provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005317093-A (JP)
Title: Sputtering target for forming protection layer and its manufacturing method
Inventor: TAKATSUKA YUJI
IPC: G11B7/254
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sputtering target by which a protection layer not only having a film property in which heat stability is high, reaction with a recording layer and a reflection layer never be caused, and weatherability is excellent but also having high refractive index and transparency in a visible region can be film-formed with mass productivity being sufficient industrially when a protection layer of a phase transition type optical recording medium having structure in which the protection layer, the recording layer, protection layer, and reflection layer are laminated is formed on a transparent substrate, and to provide its efficient manufacturing method.  <P>SOLUTION: This is a sputtering target including niobium oxide and/or tantalum oxide, its sintered organization is constituted of 3ZnO-Nb<SB>2</SB>O<SB>5</SB>crystal phase and/or 3ZnO-Ta<SB>2</SB>O<SB>5</SB>crystal phase (A) and ZnO crystal phase (B), and also, a content ratio of (A) and (B) is 100-25:0-75 in a molar ratio.  <P>COPYRIGHT: (C)2006,JPO&NCIPI