baber/WOPTO huggingface dataset:
Patent JP-2005193203-A (JP)
Title: Water treatment system
Inventor: NAGAO NOBUAKI
IPC: B01D21/30
Filed: 2004-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To carry out appropriate pouring of a coagulant regardless of pH variation of water to be treated in a water treatment system for removing a suspended substance and/or a dissolved substance of water to be treated by pouring the coagulant.  <P>SOLUTION: In the water treatment system, the suspended substance and/or the dissolved substance in the water to be treated are coagulated/flocculated and removed by pouring the coagulant and a pH adjusting agent to the water to be treated. Pouring of the coagulant is controlled according to the coagulation state of the water to be treated measured by a coagulation state measurement means and the pouring state of the pH adjusting agent by a pH adjusting agent pouring control means. When the pH of the water to be treated is particularly out of an appropriate range, a control target value in the pH adjusting agent pouring control means is corrected and the pH of the water to be treated is made appropriate and thereafter, pouring of the coagulant is controlled.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005192925-A (JP)
Title: Balance function diagnostic system and method for treating dizziness using the same
Inventor: OBA TOSHIHIKO
IPC: A61B5/11
Filed: 2004-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system capable of performing an efficient and sure diagnosis in the treatment of dizziness.  <P>SOLUTION: The system is equipped with a Frenzel glass 1 equipped with a camera for photographing patient's eye movement and a head-mounted display device 10 having a penetration type display 12 on which the image photographed by the Frenzel glass 1 is displayed. At the time of diagnosis, a physician B mounts the head-mounted display device 10 to himself and mounts the Frenzel glass 1 to the patient A. In this state, the physician performs a diagnosis while simultaneously observing the image of the patient's eye movement displayed on the penetration type display 12 of the head-mounted display device 10 and the patient's figure penetrated through the penetration type display 12. In addition, this system is equipped with a recording device for recording the image photographed by the Frenzel glass 1, and a switch for switching ON/OFF of recording of this recording device is disposed in the Frenzel glass 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005199735-A (JP)
Title: Controlling device for electric power steering device
Inventor: TA KAO MIN
IPC: H02P21/14
Filed: 2004-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controlling device for an electric power steering device which can perform a smooth and safe assistant limitation without decreasing the steering feeling by reducing a torque ripple when a motor is rotated by a simple operation.  <P>SOLUTION: This controlling device for the electric power steering device of a vector controlling method imparts an assisting force by the motor to a steering system. In the controlling device for the electric power steering device, a phase delay in response to an angular speed is obtained, and a corrected electrical angle is calculated by adding the phase delay to an electrical angle. Then, a compensation for an electric current command value formation in the vector control is performed from the corrected electrical angle.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005200465-A (JP)
Title: Polyolefin resin film and its manufacturing method
Inventor: MIKI TOMOHIRO
IPC: B29C43/24
Filed: 2004-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To providing a polyolefin resin film which uses, as a base material, a resin without adversely affecting the environment on disposal and is suitable for use as a flooring covering material having excellent abrasion resistance and slip resistance.  <P>SOLUTION: The polyolefin resin film comprises 100 pts.wt. polyolefin resin and 0.5-30 pts.wt. glass short fibers, and has a surface roughness of the embossed side of the film in the range of 15-25 μm, a light transmission of ≥60%, and a thickness of 50-500 μm, and its manufacturing method are disclosed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005201709-A (JP)
Title: Time measuring circuit
Inventor: UEDA TAKASHI
IPC: G04F10/04
Filed: 2004-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a time measuring circuit capable of time measurement of a signal to be measured with higher accuracy than a resolution determined by a reference clock with a simple circuit and low power consumption.  <P>SOLUTION: This time measuring circuit for performing time measurement of a period when a pulse of the signal to be measured is in an active state is equipped with a self-running clock generation circuit for generating a self-running clock having a shorter cycle than a system clock having a known cycle, the first counter for counting the number of clocks of the self-running clock during the period when the pulse of the signal to be measured is in the active state and outputting the first counter value which is a counting result, and the second counter for counting the number of clocks of the self-running clock during a period of at least one cycle of the system clock and outputting the second counter value which is a counting result. The time of the pulse of the signal to be measured can be calculated from integration of the counter value by the first counter and the cycle of the self-running clock calculated from the counter value by the second counter.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005199791-A (JP)
Title: Toilet with purification function for being mounted on mobile body
Inventor: ONO HIRONOBU
IPC: B60R15/04
Filed: 2004-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To unnecessitate waste disposal for excrement so that the excrement may be decomposed by microorganisms living by making excreta as nutrition sources.  <P>SOLUTION: In this toilet, a toilet bowl 2 for a person boarding in the mobile body 20 to excrete excrement and a septic tank 6 for storing excrement excreted through the toilet bowl 2 and decomposing the excrement by microorganisms are mounted on the mobile body 20. Heat insulation of the microorganisms growing on a bacteria bed within the septic tank 6 and heat discharge of a radiator 3 of a mounted vehicle 20 are thermally conducted to a heat equalizing plate 13 of the septic tank 6 via the circulating pipe for cooling and the plate 13 is heated. In the septic tank 6, a stirring blade 9 for stirring the inside is provided. The operation of a motor 7 for driving for driving the stirring blade 9 is switched and operated from a battery power source 10 for the vehicle 20 and a home AC power source via a control device 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005202049-A (JP)
Title: Drive controller
Inventor: MASUZAWA TOMONARI
IPC: G02B7/04
Filed: 2004-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor drive controller for a projection lens, which is made compact.  <P>SOLUTION: A 1st and 2nd gear trains 10 and 18 are arranged side by side on the circumference of a cam cylinder and the circumference of a lens holding cylinder for supporting a moving lens, which are coaxially rotated. A 1st output gear 29 is engaged with the 1st gear train 10, and the drive of the zoom motor 14 is transmitted. A 2nd output gear 37 is engaged with the 2nd gear train 18, and the drive of a focus motor 22 is transmitted. The rotation transmitted from a 1st detection gear 35 engaged with the 1st gear train 10 and the rotation transmitted from a 2nd detection gear 27 engaged with the 2nd gear train 18 are separately inputted to two encoders 33 and 41 for detecting the rotating angle of the cam cylinder. The 2nd detection gear 27 is freely rotatably supported by a 1st output shaft 26 for driving the 1st output gear 29, and also, the 1st detection gear 35 is freely rotatably supported by the 1st output shaft 34 for driving the 2nd output gear 37.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004356086-A (JP)
Title: Secondary battery
Inventor: KIM YOUNG-TEAG
IPC: H01M50/574
Filed: 2004-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a secondary battery which can smoothly interrupt the flow of current when a pressure in the battery rises.  <P>SOLUTION: The secondary battery includes a can 210 having an aperture 211 at an upper end and containing power generating means 220, a variable plate 231 installed in the opening 211, coupled to any one electrode of the power generating means 220 and deformed by a battery internal voltage when the battery internal pressure rises more than an allowed value, a terminal cap 234 disposed above the variable plate 231 and electrically coupled to the variable plate 231 each other, an insulating printed board 232 disposed between the variable plate 231 and the terminal cap 234 and having a fracture portion 237 constituted to be fractured by the deformation when the variable plate 231 is deformed, an insulating part 241 formed on the lower surface of the terminal cap 234 to prevent the fracture portion 237 of the fractured insulting printed board 232 from being energized due to direct contact with the terminal cap 234, and a gasket 240 installed on the inner surface of the opening to insulate the variable plate, the insulating printed board and the terminal cap from the can.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005200352-A (JP)
Title: Composition for external use
Inventor: ICHITSUBO TATSUYA
IPC: A61Q9/04
Filed: 2004-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly safe composition for external use such as a pharmaceutical preparation, quasi-drug or cosmetic for inhibiting body hair growth.  <P>SOLUTION: The composition for external use comprises allantoin and a body hair growth inhibitor consisting of one or more kinds of crude drugs or extracts from plants selected from soybean, Iris florentina, Belamcanda chinensis, Scutellaria root, sialid, Eugenia aromatica, aloe, hop, licorice, Japanese pepper, Rehmannia glutinosa, carrot, Podocarpus chinensis, Gynostemma pentaphyllum, henna, lithospermum root, coix seed, Iris tectorum, Ononis spinosa, Pueraria thunbergiana, dyer's-bloom, Houttuynia cordata, cork tree bark, mulberry, Coptis japonica, thyme, peach kernel, Pyrola japonica, Calendula officinalis, wild rose, Melissa officinalis, Arnica montana, pueraria root, Hypericum erectum, cinchona, sage, peony, logwood and rosemary.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005198874-A (JP)
Title: Game part of pinball game machine
Inventor: SUGAI TOSHIMICHI
IPC: A63F7/02
Filed: 2004-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pinball game machine permitting easy adjustment of the rate of ball put-out, miniaturization of a driving source, and reduction of the cost without varying the winning rate of entering a start winning hole according to the angle of setting of the game machine.  <P>SOLUTION: The subject game part 70 of the pinball game machine is mounted in a game zone 3 formed on the front side of a game board 1, and comprises at least a stage part 24 formed in such a way that game balls 26 can roll in the left/right directions. The stage part 24 has left/right apportioning mechanisms 71 and 72 for apportioning game balls 26 to the left and right, and the left/right apportioning mechanisms 71 and 72 have a pair of left and right electromagnets 71 and 72 mounted on the stage part 24 without contact with the game balls 26. The game balls 26 on the stage part 24 are apportioned to the left or right by magnetizing either left or right electromagnet.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005205625-A (JP)
Title: Color-erasable image forming material
Inventor: SANO KENJI
IPC: B41M5/333
Filed: 2004-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To enhance color development density of a color-erasable image forming material containing a coloring compound and a developer.  <P>SOLUTION: This color-erasable image forming material, which contains the developer and the coloring agent presenting a color development state by an interaction and which can erase a color by heating or contact with a solvent, is characterized in that the developer includes at least two kinds of compounds where a difference in molecular weight is 15 or more.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005205958-A (JP)
Title: Dovetail mounting structure of slide door
Inventor: MATSUTANI HIROSHI
IPC: B62D25/04
Filed: 2004-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dovetail mounting structure of a slide door capable of regularly fastening and fixing engaging members in positioned states of both the engaging members mutually engaged by closing the slide door to secure accuracy of mounting positions of the engaging members and enhance working efficiency.  <P>SOLUTION: In this structure, a bolt insertion hole 11a formed in a center pillar 1 is formed to be larger than a weld bolt 6 in diameter, the weld bolt 6 is fixed non-rotatably in advance in a state of the weld bolt 6 inserted into a bolt insertion hole 5d formed in an outer peripheral flange part 5b in the vehicle body side dovetail 5, and tool insertion holes 12a capable of inserting tools 8 for fastening nuts 7 by screwing the nuts 7 into the weld bolts 6 are formed on a mounted surface 11 formed with the bolt insertion hole 11a in the center pillar 1 thereon and an opposed side wall 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005204780-A (JP)
Title: Drape for operation
Inventor: SUZUKI MASAYA
IPC: A61B19/08
Filed: 2004-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drape for an operation capable of excellently collecting washing liquid or the like relating to the drape for the operation with a liquid receiving pocket used at the time of a surgical operation.  <P>SOLUTION: For the drape 10 for the operation, an auxiliary sheet 12 is attached on a patient covering sheet 11. The auxiliary sheet 12 is drawn in and stuck to an adhesive tape 15 attached to the front side face of the covering sheet 11 and a bank 21 along the direction of the liquid receiving pocket is formed. The washing liquid or the like which flows out to a forehead side and a cheek side is led along the bank 21 to the liquid receiving pocket 17 at the temple.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005208253-A (JP)
Title: Display device
Inventor: TAKEUCHI KESATOSHI
IPC: G03B21/00
Filed: 2004-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector capable of solving a problem that exposure loss and luminance loss become large to make resolution low and display luminance efficiency low because light source light is separated to RGB by using a color separation means such as a primary color system (RGB) color filter.  <P>SOLUTION: The projector is equipped with a light source 10, the color separation means (YMC filters) 18Y, 18M and 18C color-separating the light source light to complementary color components, liquid crystal display elements 20Y, 20M and 20C modulating the light of respective separated colors, a condensing lens 12 condensing the modulated light of the respective color components, and a projection lens 15 projecting the synthetic image of the respective color components to a screen 14.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005210348-A (JP)
Title: Composite yagi antenna
Inventor: ITASAKA YOSHIYUKI
IPC: H01Q19/30
Filed: 2004-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite Yagi antenna, capable of receiving radio waves of three-frequency bands, the configuration of which can be simplified and the manufacturing efficiency of which can be enhanced.  <P>SOLUTION: UHF band directors 4a, 4b are fitted to the other end side from one end side of an arm 2 at an interval along the length direction. Radiating units 8, 10 are located at positions farther close to the other end than to the position of the UHF band waveguide 4b located closest to the other end of the arm 2. A crossbeam 18 is located toward the one end of the arm 2, closer than the radiating units 8, 10 and almost perpendicular to the arm 2, by a prescribed distance from the one end side. A VHF band high-frequency waveguide 20 is provided in the midway of the crossbeam 18 nearly in parallel with the UHF band waveguide 4a, 4b. A VHF low-frequency waveguide 26 is provided at a position on the crossbeam 18, apart from the arm 2 farther away from the director 20 substantially in parallel with the waveguide 4a, 4b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005208408-A (JP)
Title: Direct backlight and display device
Inventor: KANATSU TSUTOMU
IPC: F21S2/00
Filed: 2004-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a direct backlight whose manufacturing cost is low, whose spacer pin is not visibly recognized by viewers, nor broken even when external force such as vibration and shock are applied thereto, and from which no unusual sound is produced with vibration, and also to provide a display device having the direct backlight mounted thereon.  <P>SOLUTION: The spacer pin 9 composed of a resin is mounted on the direct backlight. The spacer pin 9 is constructed with a hemispherical part 9a and a circular truncated cone part 9b, and the spacer pin 9 is placed so as to make a thick side end part of the circular truncated cone part 9b be connected to an undersurface of a chassis and the hemispherical part 9a is on the diffusion plate side. A curvature radius R of the tip of the hemispherical part 9a is set to be 0.3-1 mm. Also the shape of the circular truncated cone part 9b is made to be a circular truncated cone shape of which the diameter A is set to be 1.1-2 mm and a ratio L/B (the ratio of the height to the undersurface diameter of the circular truncated cone part 9b) is set to be less than 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005206217-A (JP)
Title: Folding container
Inventor: YAMAUCHI HISATOSHI
IPC: B65D6/18
Filed: 2004-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a folding container which improves the strength and the rigidity of the longitudinal bank portion formed on the bottom with an overhang on an inner wall of a longitudinal bank portion formed on a bottom by bulging the inner wall of the longitudinal bank portion toward the center of the bottom.  <P>SOLUTION: The folding container has the bottom 1, long side walls 2 hinged to the bottom, and short side walls 3 also hinged to the bottom, and is foldable by collapsing the long side walls and the short side walls so as to be superposed on the bottom. According to the structure of the folding container, the inner wall 1a1 of the longitudinal bank portion 1a formed on the bottom is bulged toward the center of the bottom, and therefore the overhang V1 to V3 are formed on the inner wall of the longitudinal bank portion.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005213548-A (JP)
Title: Method and apparatus for manufacturing metal titanium by reducing lower chloride of titanium
Inventor: OKABE TORU
IPC: C22B34/12
Filed: 2004-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent contamination by impurities such as iron from a reaction vessel and to accelerate a reduction reaction, and to provide a method for manufacturing metallic titanium by which a reaction by-product is easily removed.  <P>SOLUTION: The method for manufacturing metallic titanium includes a reduction step of obtaining metal titanium by reducing titanium dichloride or titanium trichloride as raw material with metal magnesium or a magnesium alloy using a reaction vessel 2 made of titanium.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005217790-A (JP)
Title: Color control system and color control method thereof
Inventor: ITO HIROHIDE
IPC: B41J29/38
Filed: 2004-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color control system capable of stable color control by appropriately carrying out state control to an image forming apparatus and to provide a color control method thereof.  <P>SOLUTION: When errors in each color of the other output apparatuses 3b, 3c than an output apparatus 3a tend to be shifted in a similar direction with respect to the reference values managed in a measured value storage section 1b to an error of a density measured value of each color in a color chart Pa outputted from e.g., the output apparatus 3a with respect to the reference value, a decision section 1f of a control server 1 shifts an intermediate control reference value of a concerned color controlled by a control reference value setting section 1d in the shift direction by a prescribed amount and compares the error with the shifted intermediate control reference value to carry out discrimination. When the decision indicates that the error of the density measured value of e.g., magenta (M) with respect to the error belongs to a range whose value is the intermediate control reference value or over, an adjustment instruction section 1g remotely adjusts the luminous quantity of an exposure section 3aa of the output apparatus 3a via a terminal 2a so as to bring the error to be a value less than the intermediate control reference value.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005213413-A (JP)
Title: Oil-based ink composition for use in ballpoint pen and manufacturing method thereof
Inventor: KOBAYASHI YUICHI
IPC: C09D11/18
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink composition useful for ballpoint pens which has a good handwriting performance after a long-period passage without being influenced by the moisture, by making the dispersion of a pigment stable in the oil-based ballpoint pen ink.  <P>SOLUTION: The oil-based ink composition for use in ballpoint pens contains a colorant, an organic solvent having the boiling point of 150°C or higher, and a polymer compound which is soluble in this organic solvent but is insoluble in water.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005216144-A (JP)
Title: Sensor system, processor, and extension unit
Inventor: INOUE YUICHI
IPC: G08C15/00
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To easily obtain necessary data from sensor outputs.  <P>SOLUTION: An amplifier unit 2 is used to obtain measurement data from the outputs of a sensor head unit 9. Based on values set using a personal computer 26, an extension unit 1 performs a filtering process on the measurement data coming from the amplifier unit 2. The personal computer 26 displays the waveform of the measurement data coming from the extension unit 1 to enable set values for the filtering process to be set according to the waveform.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005215504-A (JP)
Title: Projector
Inventor: NONAKA OSAMU
IPC: G09G3/20
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive projector which takes antiglare countermeasures reducing wrong decisions and which can focus and color adjust, while the constitution is simple.  <P>SOLUTION: This projector 1 projects a selected image via a projection lens 16 and an image forming part 14 forms an image, composited of the selected image and a reference image. Further, a control part 10 projects the composite image to a projection surface a specified timing, in place of the selected image. Reflected light from the projection surface of the composite image is received by a photodetection sensor 21 and the projection state is controlled by the control part 10 according to the photodetection result.  <P>COPYRIGHT: (C)2005,JPO&NCIPI