baber/WOPTO huggingface dataset:
Patent JP-2005221050-A (JP)
Title: Lubrication apparatus employing electrified oil
Inventor: HARA TOMOYUKI
IPC: F16H57/04
Filed: 2004-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To improve an operation efficiency of machinery by eliminating a resistance to stirring of oil in a lubrication apparatus of the machinery.  <P>SOLUTION: The lubrication apparatus has such a constitution as to electrify the oil and a slide part of the machinery to a reverse polarity each other. Thereby the Coulomb force working across both spreads out the oil to every corner of the slide part, securely forming an oil film, thereby eliminating the resistance to stirring the oil and improving the operation efficiency of the machinery. No necessity to provide a complicated oil route allows a lubrication structure to be simple.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005219030-A (JP)
Title: Method for cleaning metal carrying catalyst
Inventor: TADA HIROAKI
IPC: B01D53/86
Filed: 2004-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method by which metal catalyst surfaces poisoned with sulfur or a sulfur compound can be efficiently cleaned.  <P>SOLUTION: The cleaning method comprises irradiating with light a semiconductor 2 carrying a metal catalyst 1 that has at least 1 type of sulfur alone and sulfur compound adsorbed thereto in an aqueous solution containing water or a reducing agent so as to remove at least 1 type of sulfur alone and sulfur compound adsorbed on the metal catalyst.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004263178-A (JP)
Title: Heteropolycyclic compound, and coloring matter, pigment or dyestuff using the same
Inventor: YOSHIDA KATSUHEI
IPC: C07D498/04
Filed: 2004-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To obtain novel compounds as conventional organic coloring matters, organic fluorescent coloring matters or such organic fluorescent coloring matters that can form clathrates of various organic guest molecules to cause great changes in solid optical physical properties (color tone and fluorescence) of the coloring matters to function such as organic fluorescent coloring matters and suitable for various uses.  <P>SOLUTION: The subject heteropolycyclic compounds have particular structures each containing 1,2-naphthoquinone skeleton. The coloring matters are each composed of the heteropolycyclic compound, and a pigment or a dyestuff containing the heteropolycyclic compound.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005232711-A (JP)
Title: Woody shaft joining structure
Inventor: KAIHARA HISAO
IPC: F16B7/18
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a woody shaft joining structure which dispenses with formation of a large incision in a member, and is high in workability and strength.  <P>SOLUTION: The joining structure is provided for joining a butt end 21 of a beam 20 to a side surface 11 of a column 10 by using lag screw bolts 40 and long bolts 50. Each lag screw bolt 40 has a female screw hole 42 formed therein, which is opened in a proximal end face 41 of the lag screw bolt and has a predetermined length in an axial direction. Each long bolt 50 has a male screw portion 51 formed on one end thereof. Further the lag screw bolt 40 is embedded in the beam 20 so as not to protrude its proximal end 41 from the butt end 21. The column 10 has a bolt insertion hole 15 bored in a coaxial direction with the lag screw bolt 40, into which the long bolt 50 is inserted. Then the male screw portion 51 of the long bolt 50 is screwed into the female screw hole 42 formed in the lag screw bolt 40, and the long bolt 50 is fixed by a side surface 13 of the column 10 opposite to the side surface 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005230943-A (JP)
Title: Coolant treating apparatus
Inventor: NISHIGUCHI SHIGERU
IPC: B23Q11/00
Filed: 2004-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coolant treating apparatus capable of attaining installation arrangement of high versatility without needing a design change according to a machine tool and exhibiting space saving of an installation floor area and easy maintainability.  <P>SOLUTION: In this coolant treating apparatus 100, a purified coolant storage tank 120 for recycling a turbid coolant D containing chip discharged from the machine tool M, as a purified coolant C is composed of a recovery sub-tank 121 disposed at the lower part of a turbid coolant treating tank 110 to recover the purified coolant C flowing in from the turbid coolant treating tank 110, and a supply main tank 122 placed separately from the recovery sub-tank 121 to store the purified coolant C forcibly transferred from the recovery sub-tank 121 through a lift-up pump 160.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005233314-A (JP)
Title: Stopping method of pipe
Inventor: ITO TAKEMI
IPC: F16L55/12
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stopping method of a pipe, passing an expansion plug even through a bent part of the pipe without obstacle and stopping up the pipe in front of the bent part.  <P>SOLUTION: In implementing this stopping method of a pipe by inserting the expansion plug 10 including a rubber expansion pipe 12 as the main component in the interior of the pipe 52, and expanding the rubber expansion pipe 12 in the radial direction by pressurized fluid supplied to the interior of the rubber expansion pipe 12 to stop up the pipe 52 and shut off the pipeline, the shape of the vulcanized rubber expansion pipe 12 is set flat, and after the expansion plug 10 is inserted in the pipe 52 kept in the flat shape, the pressurized fluid is supplied to expand the rubber expansion pipe 12, thereby stopping up the pipe 52.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005233318-A (JP)
Title: Toroidal type continuously variable transmission
Inventor: YOSHIOKA HIROYASU
IPC: F16H15/38
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toroidal type continuously variable transmission which improves durability of a tilting bearing and a yoke by suppressing wear between the tilting bearing and the yoke.  <P>SOLUTION: In the toroidal type continuously variable transmission, a pivot 5 of a trunnion 6 is supported by a holding hole 23a of the yoke 23 so as to swing and axially move via the tilting bearing 150 for supporting the pivot 5 so as to tilt. The tilting bearing 150 comprises rolling elements 150b, and an outer race 150a located outside the rolling elements 150b. The trunnion 6 has an oil passage 180 formed in order to supply lubricating oil between the outside surface of the outer race 150a of the tilting bearing 150 and the holding hole 23a of the yoke 23.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005234273-A (JP)
Title: Method for detecting abnormality of fixing device
Inventor: MIYAMOTO ATSUSHI
IPC: G03G21/00
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To instantaneously detect that a temperature detector can not normally detect temperature.  <P>SOLUTION: Output from a plurality of temperature detectors is monitored in a period from the starting time of the heating of a heating roller until reaching optional printing feasible temperature, and temperature rise rates in the respective temperature detectors are calculated, and compared and decided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005232649-A (JP)
Title: Band-less brassiere and method for producing the same
Inventor: SAINO HARUYUKI
IPC: A41C3/06
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a band-less brassiere so designed as to cause no stuffiness due to sweat, prevent a cup body from inadvertently falling, make a wearer feel no pain on her nipple part when putting on or off the brassiere, and prevent diffusion of smell of sweat or the like.  <P>SOLUTION: The band-less brassiere is provided with a set of two cup bodies. Each of the cup bodies comprises a cup body base and an adhesive layer provided at the inner surface side of the cup body base. The adhesive layer comprises an adhesive and highly water-absorbing polymer, and is structured so that both of the adhesive and the highly water-absorbing polymer are exposed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005240604-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: ODA TOMIHISA
IPC: B01D53/94
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device for an internal combustion engine, securing low boiling point fuel to be used for regenerating the function of an exhaust gas purifying means such as a catalyst while suppressing the heavy gravity of fuel in a fuel tank and the poor energy efficiency of the internal combustion engine.  <P>SOLUTION: The exhaust emission control device for the internal combustion engine comprises a means 16 for fractioning the fuel supplied from the fuel tank 14 into a gas phase and a liquid phase, a means 23 for storing the gas-phase fuel, and a means 17 arranged in an exhaust passage 4 of the internal combustion engine for supplying the gas-phase fuel to the exhaust gas purifying means 8 whose function is regenerated by temperature rise and/or air-fuel ratio control. It also has a means 30 for estimating a function regenerating time, a means for setting the amount of the gas-phase fuel to be supplied from a gas-phase fuel supply means during regenerating the function of the exhaust gas purifying means, a means 24 for acquiring the storage amount of the gas-phase fuel storage means, and a fraction managing means 30 for managing the operation of the fractioning means in accordance with the shortage of the gas-phase fuel estimated from the amount of the gas-phase fuel set by the fuel supply amount setting means and the storage amount acquired by the storage amount acquiring means and with the function regenerating time estimated by the regenerating time estimating means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005244431-A (JP)
Title: Communication system for radio control
Inventor: ITO YOSHIKI
IPC: H04B1/034
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio control communication system which checks a frequency even if a power source is not turned on.  <P>SOLUTION: A sub-CPU for setting a frequency is provided in addition to a main CPU, and a sub-LCD is connected to this sub-CPU. This sub-CPU and the sub-LCD are turned on even if a power switch is turned off, always display a frequency (band), and set a transmitting frequency without oscillating a radio wave by turning on a set switch. Thus, the confirmation and setting change of the transmitting frequency are performed even without turning on the power source switch, and the radio wave is not transmitted on a wrong frequency.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005243335-A (JP)
Title: Connector
Inventor: FUKATSU YUKIHIRO
IPC: H01R13/639
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector capable of reducing friction resistance force generated between both sides in a fitting process and thereby improving workability in the fitting.  <P>SOLUTION: A female housing 20 is provided with an elastically deformable lock arm 38, and a male housing 10 is provided with a locked part 13. In the process of fitting both the housings 10 and 20 to each other, the lock arm 38 is once elastically deformed while slidingly contacting the locked part 13; and when both the housings 10 and 20 are normally fitted to each other, the lock arm 38 is restored and locked to the locked part 13. Since a front surface 14 of the locked part 13 facing to the lock arm 38 in the fitting process is formed into a circular shape, a widthwise central part 14a of the front surface 14 of the locked part 13 is partially brought into sliding contact with the lock arm 38 in the fitting.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005245113-A (JP)
Title: Apparatus and method for detecting break of belt in motor drive system
Inventor: KIYOTA TOMOKI
IPC: H02P29/00
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To surely detect a break of a belt without a necessity of special detection hardware such as a laser sensor for detecting the break of the belt.  <P>SOLUTION: A system for detecting the break of the belt in a motor drive apparatus comprises a model torque calculating means 5 for inputting a positional speed instruction and calculating a model torque; an observer 7 for estimating a disturbance value from a torque instruction value outputted from a feedback controller 2; a torque comparing means 6 for comparing the model torque Tm with the torque instruction value Tref; a disturbance comparing means 8 for comparing a preset threshold Th with the disturbance value; and a flag checking means 9 for inputting both of an alarm signal outputted from the torque comparing means 6 and an alarm signal outputted from the disturbance comparing means 8 and detecting a belt break abnormality from a logical product of both alarm signals.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004234674-A (JP)
Title: Transmitting device for structured data
Inventor: ASAMI TOMOHIRO
IPC: G06F13/00
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmitting device for structured data which can actively acquire/integrate a part or the whole of the fragments of the structured data on a receiving side as required.  <P>SOLUTION: Two or more pieces of fragment data and each piece of fragment configuration information corresponding to each piece of fragment data being information for generating the structured data having a tree structure by integrating each piece of fragment data on the receiving side are received. The fragment configuration information includes reference information having identification information for identifying the corresponding piece of fragment data from the respective pieces of fragment data, and positional information related to the connection position of the corresponding piece of fragment data in the structured data to be generated. On the basis of the positional information and the reference information included in each received piece of fragment configuration information, the structured data is generated by integrating the received pieces of fragment data.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005237799-A (JP)
Title: Game medium dispenser
Inventor: OTEGI YOSHIHIRO
IPC: A63F7/02
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game medium dispenser which can easily adjust the vertical directional position of a nozzle section which feeds game mediums to a lower tray of a game machine.  <P>SOLUTION: After rotating the nozzle section 10 of this game medium dispenser 2 installed adjacently to the game machine 14 in a direction separating from the front surface of the game machine 14, a door section 4 of the game medium dispenser 2 is removed from the game medium dispenser. After removing screws which are fixing a switching section 8 to the door section 4, the switching section 8 or the nozzle section 10 is manually moved in the vertical direction, and the position of the nozzle section 10 in the vertical direction to the lower tray of the game machine is adjusted. After the adjustment, the switching section 8 is fixed to the door section 4 again with screws.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005239404-A (JP)
Title: Pre-gate centralized control system for container terminal
Inventor: URASAKI IWAO
IPC: G06K17/00
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To restrict investment, realize 24-hour responce, and realize smooth physical distribution at a terminal by centralizing terminal gates that are dispersed.  <P>SOLUTION: Terminal gates 10 attached to a plurality of container terminals, a pre-gate 18 commonly used for the container terminals, and a reservation center are connected through a communication network. At the pre-gate 18, a centralized reception means is provided to read data from information recording means such as ID tags mounted on container trailers 14 and 16 to be collated with reservation at the reservation center for container reception processes. At the terminal gate, a reading means is provided to read the information recording means mounted on the trailer for a passage confirmation process.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005249478-A (JP)
Title: Optical sensor
Inventor: ARISAKA NAOKI
IPC: G01J1/02
Filed: 2004-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical sensor capable of facilitating a characteristic change of an output signal to the incident angle of incident light.  <P>SOLUTION: In this optical sensor, a shielding plate 23a having a light passing hole 23b formed thereon is positioned over a light receiving part 32, and thereby an irradiation range of the incident light irradiated onto a plurality of photodiodes D11-D99 is specified corresponding to the incident angle of incident light into the light receiving part 32, and output signals outputted from the photodiodes D11-D99 are amplified with a gain capable of being set or changed based on positions of the photodiodes D11-D99 in a matrix shape by an amplifier in an amplification part. Hereby, since the range of the incident light irradiated onto the plurality of photodiodes D11-D99 arranged in a matrix form is changed according to the incident angle, the output characteristic corresponding to the incident angle is acquired.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005245252-A (JP)
Title: Spinning reel for fishing
Inventor: TSUTSUMI WATARU
IPC: A01K89/015
Filed: 2004-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spinning reel for fishing, achieving a comfortable winding operation of a fishline while achieving a ready and easy production thereof.  <P>SOLUTION: The spinning reel for the fishing is constituted by installing an elastic member 195 for imparting urging force for bringing a slider 192 into contact with a pillar 101 so as to be movable in the front and rear direction, in one side of a guide part 194 of a slider 192 guided by the pillar 101 in the front and rear direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004274748-A (JP)
Title: Equipment and film scanner which compensate variation of optical source
Inventor: LOEW ANDREAS
IPC: H05B37/02
Filed: 2004-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an equipment which compensates variation in a picture signal resulting from variation of lighting intensity.  <P>SOLUTION: The equipment compensates variation of light emitted from an light source (1) and propagated along with a lighting path. It is a type of equipment which has a first light sensor which divides spatially and detects the intensity in the first position in the light path and forms en electric image, and has a second light sensor(27, 28, 29, 52, 54) which detects intensity in a second part in the light path, and forms an electric output signal. In this equipment, the second sensor divides spatially and detects the light intensity, and is provided with an evaluation circuit(26) which receives an output signal of the first sensor and also an output signal of the second sensor. The evaluation circuit corrects an input signal emitted from the first sensor, depending on an input signal emitted from the second sensor. The correction is performed so that the output signal of the evaluation circuit may not be substantially dependent on the variation of the light intensity.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005246217-A (JP)
Title: Catalyst for cleaning exhaust gas
Inventor: KUNO HISASHI
IPC: B01D53/86
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To produce a catalyst for cleaning an exhaust gas using a ceramic carrier that enhances warming properties without increasing the displacement pressure loss while suppressing the reduction of the strengths.  <P>SOLUTION: This catalyst for cleaning the exhaust gas is characterized by forming a spiral groove which extends spirally toward the downstream side from the upstream side of the exhaust gas on the surface of a catalyst layer 2 of at least the gas-entering side end part of at least one of cell conduits 10. The turbulence of the exhaust gas is enhanced by the spiral groove 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005251544-A (JP)
Title: Pattern forming method, pattern forming device, and manufacturing method of plasma display component
Inventor: HORIUCHI TAKESHI
IPC: H01J11/22
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pattern forming method and a pattern forming device forming the pattern with good yield, hardly generating foreign substance on a pattern forming substrate when forming the pattern thereon.  <P>SOLUTION: In the pattern forming method, forming the pattern while removing the foreign substance by arranging a foreign substance removing mechanism in a zone of the liquid removal treatment of (c), the following treatment processes (a)-(c) are carried out; (a) a development treatment of removing an unnecessary portion for pattern forming by immersing the pattern forming substrate in a liquid and/or by jet spraying the liquid on the pattern forming substrate, (b) a cleaning treatment for cleaning the pattern by immersing the pattern forming substrate in a liquid and/or jet spraying the liquid on the pattern forming substrate after the above development treatment, and (c) a liquid removal treatment for removing the liquid used in the above treatment (a) and/or (b) by an air knife.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005252655-A (JP)
Title: Photographic printing system
Inventor: MIZUSHIMA TAKASHI
IPC: H04N5/76
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To diversify a display state of an image while reducing a burden required to browse a recording medium with images recorded thereon as much as possible.  <P>SOLUTION: A photographic printing system includes an image processor 5 for correcting input image data for photographic print creation, a data recorder DR for recording input data on a recording medium, a controller 4 for controlling a recording operation of the data recorder DR, and a photographic printer EP for creating a photographic print on the basis of image data outputted from the image processor 5, wherein the controller 4 generates a moving picture in which a plurality of images are sequentially changed at set intervals as data in a set moving picture format on the basis of image data of the plurality of images corrected by the image processor 5, and the data recorder DR records the generated moving picture on the recording medium.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005245964-A (JP)
Title: Container to be filled with aqueous solution of microbicide
Inventor: KAMATA TAKEMOTO
IPC: A61L2/22
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easy-to-carry container to be filled with an aqueous solution of a microbicide in which an aqueous solution of a weakly acidic hypochlorous acid with a strong microbicidal power can be stored in the condition where effective chlorine concentration is stably kept.  <P>SOLUTION: The aqueous solution of the weakly acidic hypochlorous acid in which the effective chlorine concentration is adjusted to be in the range of pH of 3-6.5 by using carbon dioxide or the like to an alkaline sodium hypochlorite aqueous solution with an effective chlorine concentration of 1-2,000 ppm, is filled in a container made from an aluminum metal or an aluminum metal with an oxidatively treated surface. When using an aerosol can as the container to be filled with the solution, the aerosol can filled with the aqueous solution of the weakly acidic hypochlorous acid is provided easily, by the use of carbon dioxide as a filling gas.  <P>COPYRIGHT: (C)2005,JPO&NCIPI